JPS6239426A - 袋詰横シ−ル機構 - Google Patents

袋詰横シ−ル機構

Info

Publication number
JPS6239426A
JPS6239426A JP60178564A JP17856485A JPS6239426A JP S6239426 A JPS6239426 A JP S6239426A JP 60178564 A JP60178564 A JP 60178564A JP 17856485 A JP17856485 A JP 17856485A JP S6239426 A JPS6239426 A JP S6239426A
Authority
JP
Japan
Prior art keywords
link
pressurized
heat sealing
pressure
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP60178564A
Other languages
English (en)
Inventor
大木　保雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orihiro Co Ltd
Original Assignee
Orihiro Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Orihiro Co Ltd filed Critical Orihiro Co Ltd
Priority to JP60178564A priority Critical patent/JPS6239426A/ja
Priority to NZ214161A priority patent/NZ214161A/en
Priority to AU49841/85A priority patent/AU566581B2/en
Priority to US06/798,947 priority patent/US4662978A/en
Priority to GB08529363A priority patent/GB2178999B/en
Priority to CH5207/85A priority patent/CH668235A5/de
Priority to IT23224/85A priority patent/IT1200891B/it
Priority to DE19853544678 priority patent/DE3544678A1/de
Priority to ES1985291206U priority patent/ES291206Y/es
Priority to SE8603058A priority patent/SE462214B/sv
Priority to NL8601955A priority patent/NL191363C/xx
Priority to FR868611589A priority patent/FR2586230B1/fr
Priority to BE0/217046A priority patent/BE905278A/fr
Priority to DK390786A priority patent/DK160756C/da
Publication of JPS6239426A publication Critical patent/JPS6239426A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
    • B29C65/30—Electrical means
    • B29C65/305—Electrical means involving the use of cartridge heaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/032—Mechanical after-treatments
    • B29C66/0326—Cutting, e.g. by using waterjets, or perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/034—Thermal after-treatments
    • B29C66/0342—Cooling, e.g. transporting through welding and cooling zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/349—Cooling the welding zone on the welding spot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81433—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined being toothed, i.e. comprising several teeth or pins, or being patterned
    • B29C66/81435—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined being toothed, i.e. comprising several teeth or pins, or being patterned comprising several parallel ridges, e.g. for crimping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8225—Crank mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • B29C66/8491—Packaging machines welding through a filled container, e.g. tube or bag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9261—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools
    • B29C66/92611—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools by controlling or regulating the gap between the joining tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
    • B65B51/303—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes reciprocating along only one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9241—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power
    • B29C66/92431—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power the pressure, the force or the mechanical power being kept constant over time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1054—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing and simultaneously bonding [e.g., cut-seaming]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1313—Cutting element simultaneously bonds [e.g., cut seaming]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1378—Cutter actuated by or secured to bonding element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Package Closures (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Making Paper Articles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は筒状樹脂フィルム製品を袋詰めする際（：用い
られる袋詰横シール機構（二関する。
〔従来の技術〕
従来より実施されている筒状樹脂フィルムによる袋詰横
シールのシール切断装置は、例えば本発明出願人に係る
実願昭５６−５４５５２号（実開昭５７−１６７８１５
号）１：開示されるものがある。これは第４図（二示す
ようｆ二、装置１０において、円筒状フィルム１１の送
りローラー２０．２０このローラー２０下部ｆ：同調し
て回転するシゴキロール１３．１３このシゴキロール１
３．１３の下部に熱ンールに必要な間隔を置いて、熱シ
ール装置１４．１４及びこの熱シール位ｔ　１４．１４
の下部に熱シール部１６の巾に略等しい距離をずらせて
切断装置１５．１５が配設される。シゴキロール１３．
１３熱シール装置１４．１４切断装置ｆ１５゜１５は、
それぞれ水平方向Ｃ＝接近離反用のシリンダー等による
移動手段１３ａ　１４ａ　１５ａを有する。又ンゴキロ
ール１３．１３がフィルム１１内の充填物１２を分割し
て閉じたまま回転し、一定のピッチのフィルム１１を送
った後、熱シール装置を作動させるタイマ一手段（図示
せず）が配装される。更に、熱シール後熱シール装置１
４．１４が開き、熱シール部１６をその巾だけ下方向に
送り、切断する時間だけ、シゴキロール１３．１３の回
転を間歇的ｆ：続行停止する手段（図示せず）が配装さ
れる。
この装置を使用して袋詰切断する場合について第５図（
ａ）　（ｂ）　（Ｃ）　（ｄ）を参照して説明する。
第５図（ａ）は筒状フィルムが熱シール後切断を終了し
、シゴキロール１３．１３が開いてフィルム１１内の充
填物（液体）が底部迄充満した状態を示される。
第５図（ｂ）はシゴキロール１３．１３が閉じて充填物
１２を分割し袋詰の１ヶ分を袋詰１１ｊＬ　ｌ二封入し
た状態を示す。この時、熱シール装置１４．１４及びシ
ール切断装置１５．１５は開いた状態にある。
第５図（Ｃ）は、シゴキロール１３．１３が閉じた状態
で回転し、筒状フィルム１工が密着状態で下降し、袋詰
１１ａが熱シール装置１４．１４の下迄来た時停止し、
熱シール装置１４．１４が閉じて筒状フィルム密着部１
１を熱シールする。
第５図（ｄ）は、熱シール後熱シール装置１４．１４は
開き、シゴキロール１３．１３の回転によって円周ｗｂ
だけ間歇的Ｃ二、フィルム１１をｗａだけ下降させ、停
止すると切断装置１５．１５が閉じて、シール部１６を
切断する。
従来のこの横シール切断装置１５．１５は、第６図（二
拡大して示す様に、一方には、突出した切断刃１５ｂ、
他方は凹状の受部工５ｃが形成され、フィルム１１の熱
シール部１６を熱シール直後（−切断刃１５ｂと受部１
５Ｃにより切断すると同時に、挟持（破線）して１６を
加圧シリンダー１５ａで加圧する。
〔発明が解決しようとする問題点〕
従来のこの切断装［１５，１５は、対面部１５Ｐ、　１
５Ｐで、フィルム１１のシール部１６を挟持加圧する前
１：、すでに切断作用が始まり、また加圧後に切断する
装置１５も冷岬段がない為、シール部の冷却が必ずしも
充分とはいえなかった。従って、シール強度も、最高の
強度を確保し得ない場合も発生した。
また、この切断装！　１５．１５に冷却効果を追加した
としても、シリンダー等の加圧では、加圧は不充分であ
り、カム等の構造の場合Ｃ二は、一定加圧機構であり、
フィルム１１の厚み及び、フィルム１１の多様化する構
成等による加圧条件を対応する事ができない場合が有り
、シール強度も最高の強さを確保し得ない場合も発生し
た。
さらに、従来の切断装置は先に切断作用が始まったため
加圧（：よるシール強度の向上が必ずしも充分とはいえ
なかった。
加圧後切断する方法も、同様に冷却を完全（二行なう事
ができず、又、加圧に付いては、多様化するフィルム材
質に対応不可能な機構構造であった。
本発明は上記従来の問題点を解消し、横シール切断装置
に於て、横シール部の加圧圧力を多様化するフィルムに
合わせ、無限の加圧力を得る加圧機構を提供し、また、
横シール部の加圧冷却切断部も同様に、無限の加圧力と
強制冷却切断装置を提供することを目的とするものであ
る。
〔問題点を解決するための手段〕
上記問題点を解決する本発明の手段は、筒状フィルムに
製品を封入し桶シールして袋詰製品を製造する装置（＝
使用される袋拮横シール機構（＝おいて、該袋詰シール
切断用は袋詰シール切断用の一対の加圧熱シール装置と
該加圧熱シール装置の直下（：配設された一対の加圧冷
却加圧切断装置とを有し、該加圧熱シール装置および該
加圧冷却加圧切断装置はそれぞれ一対のリンクバー機構
を備え該リンクバー機構によりその加圧力は無限Ｃ二増
大可能であり、該加圧熱シール装置は熱シール用の加熱
手段を有し、一対の該加圧冷却加圧切断装置はそれぞれ
の対回面に凹部が形成され、一方の該凹部には出入可能
でかつ加圧冷却後に前記筒状フィルムのシール部を切断
するよう（二構成された切断刃を有することを特徴とす
る袋詰償シール機構であり、また、前記リンクバー機構
は一端が駆動手段（＝結合され他端において第２リンク
および第３リンクそれぞれの一端と回動自在に結合され
た第１リンクを有し、該第２リンクの他端は定位置にお
いて回動自在（＝支持され、該第３リンクの他端に前記
加圧熱シール装置あるいは前記加圧冷却加圧切断装置に
回動自在Ｃ二結合され、該第１リンクの移１ｋＪＪによ
り該第２リンクおよび第３リンクが互に曲折状態から直
線状態に近づくよう構成されており、また前記第３リン
ク（二長さ調整手段が装着さｈている。
〔作　　用〕
上記構成の本発明においては、横シール部は加圧熱シー
ルされ、その直後に加圧冷却され加圧冷却の極面後に加
圧しながら切断される。これら加圧はリンクバー機構Ｃ
二より略無限大近い圧力で実施され、フィルムの種類を
問わず、極めて強固なシールが得られる。
〔実　施　例〕
つぎ（二、本発明を実施例により図面を参照して説明す
る。本発明の袋詰横ンール機隋が配設される筒状樹脂フ
ィルムに製品を装置する装置は第４図で説明したものと
、同図の熱シール装置１４および切断鋏［１５を除いて
略同様である。
第１図は本発明の横シール機構の１実施例の断面図であ
って、横シール機構１は上部に一対の加圧熱シール族［
２，２およびその直下に一対の加圧冷却加圧９Ｊ断装置
３．３を有する。これら各一対の装＃２．２および３．
３はそれぞれ互に対向して矢印ＡおよびＢで示すように
移動可能である。加熱シール装置２．２はニクロム線ヒ
ーター等の加熱手段２ａ、　２ａを有する。一対の加圧
冷却加圧切断装置３．３はそれぞれの対向面３ａ、　３
ａにおいて開口する凹部３ｂおよび３ｂ′が形成され、
一方の凹部３ｂ（＝はその開口３ａより突出して他の凹
部３ｂ′に進入可能な切断力３Ｃが装置・される。加圧
熱シール族Ｎ２，２および加圧冷却加圧切断ＳｉＣ置３
．３それぞれの対向面には必要（＝応じて微細な凹凸Ｐ
、Ｐ／を形成してもよい。これはこれら装＃１．ｉニー
おいて加圧挟持される樹脂フィルムの加ＩＡおよび冷却
を促進するのに有効である。加圧冷却加圧切断装置１ｌ
ｉ３゜３には循環水冷却等の冷却手段３ｄ、　３ｄが設
けられる。
一対の加圧熱シール族［２，２はそれぞれ上支持体４，
４に装置され、また一対の加圧冷却加圧切断装置３．３
はそれぞれ下支持体５．５に装着される。
”第２図および第３図は本発明の加圧作動手段を含む１
実施例の上面図であって、加圧作動手段は上記陶装ｆ２
．２および３，３共に同一であるので、ここでは加圧熱
シール族ｆ２．２の場合についてのみ説明する。加圧熱
シール装置２，２はそれぞれ結合手段４ａ、　４ａを介
して上支持体４．４に装着される。一方２個のクランク
６．６が上支持体４，４の近傍定位置にそれぞれ固定し
て配置される。各クランク６．６それぞれの円周部に回
動自在（二第１リンク５ａ、　５ａが取り付けられ、第
１リンク５ａ、　５ａのクランク６．６との取付部の反
対端部に第２リンク６ｂ、　６ｂおよび第３リンク５ｃ
、　５ｃがそれぞれ回動自在Ｃ：結合される。第２リン
ク６ｂ、　６ｂの第１　リンク６ａ、　５ａとの結合部
の反対端６ｂ′、６ｂ′はそれぞ九回動自在に固定位ｆ
Ｃ：配置される。第３リンク５ｃ、　５ｃの第１リンク
６ａ、　（ｉａとの結合部との反対端５ｃ’、　６Ｃ／
はそれぞれ結合部材４ｂ、　４ｂを介して回動自在（二
上支持体４．４に結合される。
この装置により筒状樹脂フィルム１：製品を封入して熱
シールするには第５図（ａ）爬）　、　（Ｃ）　、　（
ｄ）で説明したと同様に、従来の熱シール装置１４１４
の代りに本発明の加圧熱シール装着２．２を従来の切断
装置１５．１５の代り（二本発明の加圧冷却加圧切断装
置３，３を使用する。
′＄２図に示すように筒状樹脂フィルムＦが加圧熱シー
ル装置２．２の間にくるとクランク６．６が回転し、そ
れ（＝伴なって第１リンク６ａ、　６ａが矢印Ｄ、Ｄで
示すように降下し、第３図Ｃ二足すよう（：第２リンク
６ｂ、　６ｂと第３リンク５ｃ、　５ｃがそれぞれ一直
線になるよう（二なる。この動作により加圧熱シール装
着２，２は上支持体４．４を介して筒状樹脂フィルムＦ
を挟持し強力に加圧しつつ熱シールする。加圧熱シール
装着２．２（二より加圧熱シールされた筒状樹脂フィル
ムＦは降下し、直ちに加圧熱シール装着２．２の直下に
ある加圧冷却加圧切断装置３．３に挟持され熱シール部
は加圧冷却されつつ切断刃３Ｃにより切断される。
上記実施例における第１リンク５ａ、　５ａの作動にク
ランク６．６を用いるが、これの代りに液体あるいは空
気圧シリンダを使用することも可能である。
また第３リンク６ｃ、　５ｃ　（あるいは第２リンク６
ｂ。
６ｂ）に逆ねじを有するボルト等の長さ調整手段７゜７
を必要に応じて装置することが望ましい。本発明のクラ
ンク６（あるいはシリンダ）、第１．第２、第３９ンク
６ａ、　６ｂ、　６ｃを用いる抑圧機構は加圧熱シール
装置２．２および加圧冷却加圧切断装＃３．３の加圧力
を略無限大近く迄増大できる。
〔発明の効果〕
本発明は筒状フィルム（二製品を封入して横シール切断
する場合、加圧熱シール装置の強力な加圧手段Ｃ；より
強力な加圧をしつつ熱シールし、加圧冷却加圧切断装置
により強力な加圧冷却加圧切断を実施するので、シール
強度を向上させ、多様化するフィルムＣ：対し対応でき
、またシール部冷却（＝おいても無限大（−近い強力な
加圧力と強制冷却を与えてシール強固の一層の増大をは
かると共（二加圧切断（二よりシール部の切断部のシー
ルを完全Ｃ二することができる。
【図面の簡単な説明】
第１図は本発明の１実施例の部分詳細断面図、第２図お
よび第３図は本発明の１実施例の作動説明のための上面
図、第４図は従来の装置の側面図、第５図（ａ）　、　
（ｂ）　、　（ｅ）　、　（ｄ）は従来の作動説明のた
めの側面図、第６図は従来の切断装置の側面図である。 １・・・・横シール機！ｌｌ１２・・・加圧熱シール装
置３・・・加圧冷却加圧切断装置４・・・上　支　持　
体５・・・下　支　持　体　６・・・り　ラ　ン　り６
ａ・・・第１リンク　６ｂ・・・第２リンク６Ｃ・・・
第　　３　　リ　　ン　　り。 特許出願人　　オリヒロ株式会社

Claims (3)

    【特許請求の範囲】
  1. （１）筒状フィルムに製品を封入し横シールして袋詰製
    品を製造する装置に使用される袋詰横シール機構におい
    て、該袋詰横シール機構は袋詰シール切断用の一対の加
    圧熱シール装置と該加圧熱シール装置の直下に配設され
    た一対の加圧冷却加圧切断装置とを有し、該加圧熱シー
    ル装置および該加圧冷却加圧切断装置はそれぞれ一対の
    リンクバー機構を備え該リンクバー機構によりその加圧
    力は無限に増大可能であり、該加圧熱シール装置は熱シ
    ール用の加熱手段を有し、一対の該加圧冷却加圧切断装
    置はそれぞれの対向面に凹部が形成され、一方の該凹部
    には出入可能でかつ加圧冷却後に前記筒状フィルムのシ
    ール部を切断するように構成された切断刃を有すること
    を特徴とする袋詰横シール機構。
  2. （２）前記リンクバー機構は一端が駆動手段に結合され
    他端において第２リンクおよび第３リンクにそれぞれの
    一端と回動自在に結合された第１リンクを有し、該第２
    リンクの他端は定位置において回動自在に支持され、該
    第３リンクの他端に前記加圧熱シール装置あるいは前記
    加圧冷却加圧切断装置に回動自在に結合され、該第１リ
    ンクの移動により該第２リンクおよび第３リンクが互に
    曲折状態から直線状態に近づくよう構成される特許請求
    の範囲第１項記載の袋詰横シール機構。
  3. （３）前記第３リンクに長さ調整手段が装着された特許
    請求の範囲第２項記載の袋詰横シール機構。
JP60178564A 1985-08-15 1985-08-15 袋詰横シ−ル機構 Pending JPS6239426A (ja)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP60178564A JPS6239426A (ja) 1985-08-15 1985-08-15 袋詰横シ−ル機構
NZ214161A NZ214161A (en) 1985-08-15 1985-11-12 Packed bag transverse sealing mechanism
AU49841/85A AU566581B2 (en) 1985-08-15 1985-11-13 Packed bag transverse sealing mechanism
US06/798,947 US4662978A (en) 1985-08-15 1985-11-18 Packed bag transverse sealing mechanism
GB08529363A GB2178999B (en) 1985-08-15 1985-11-28 Packed bag transverse sealing mechanism
CH5207/85A CH668235A5 (de) 1985-08-15 1985-12-05 Querverschluss-einrichtung fuer mit produkten gefuellte saecke aus einer rohrfoermigen folie.
IT23224/85A IT1200891B (it) 1985-08-15 1985-12-13 Meccanismo per la sigillatura trasversale di sacchetti riempiti
DE19853544678 DE3544678A1 (de) 1985-08-15 1985-12-18 Querschweisseinrichtung fuer abgefuellte beutel
ES1985291206U ES291206Y (es) 1985-08-15 1985-12-20 Mecanismo para cerrar transversalmente bolsas empaquetadas
SE8603058A SE462214B (sv) 1985-08-15 1986-07-09 Utrustning foer anvaendning i en anordning foer framstaellning av paasfoerpackade varor genom att fylla varorna i en roerformad film, tvaergaaende foersegla filmen och tvaergaaende avskaera den
NL8601955A NL191363C (nl) 1985-08-15 1986-07-30 Inrichting voor het scheiden van een gevulde zak van een gevulde slang van lasbaar folie.
FR868611589A FR2586230B1 (fr) 1985-08-15 1986-08-11 Mecanisme de scellement transversal pour dispositifs de conditionnement de produits dans des sachets en matiere plastique
BE0/217046A BE905278A (fr) 1985-08-15 1986-08-14 Mecanisme de scellement transversal de sacs d'emballage.
DK390786A DK160756C (da) 1985-08-15 1986-08-15 Tvaerforseglingsmekanisme for fyldte poser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60178564A JPS6239426A (ja) 1985-08-15 1985-08-15 袋詰横シ−ル機構

Publications (1)

Publication Number Publication Date
JPS6239426A true JPS6239426A (ja) 1987-02-20

Family

ID=16050685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60178564A Pending JPS6239426A (ja) 1985-08-15 1985-08-15 袋詰横シ−ル機構

Country Status (14)

Country Link
US (1) US4662978A (ja)
JP (1) JPS6239426A (ja)
AU (1) AU566581B2 (ja)
BE (1) BE905278A (ja)
CH (1) CH668235A5 (ja)
DE (1) DE3544678A1 (ja)
DK (1) DK160756C (ja)
ES (1) ES291206Y (ja)
FR (1) FR2586230B1 (ja)
GB (1) GB2178999B (ja)
IT (1) IT1200891B (ja)
NL (1) NL191363C (ja)
NZ (1) NZ214161A (ja)
SE (1) SE462214B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0484113U (ja) * 1990-11-30 1992-07-22

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6276107U (ja) * 1985-10-30 1987-05-15
US4808010A (en) * 1987-10-16 1989-02-28 W. R. Grace & Co. Easy-open flexible pouch and apparatus and method for making same
US4861414A (en) * 1987-10-16 1989-08-29 W. R. Grace & Co. Easy-open flexible pouch and apparatus and method for making same
DE8804435U1 (de) * 1988-04-02 1988-05-11 Haver & Boecker, 4740 Oelde Vorrichtung zum Schließen der Ventile von mittels einer Füllmaschine gefüllten Ventilsäcken
US5014493A (en) * 1988-06-08 1991-05-14 Bemis Company, Inc. Form-fill-seal packaging
US4856260A (en) * 1988-10-17 1989-08-15 Baxter International Inc. Apparatus for sealing a web of film in a packaging
DE3901960B4 (de) * 1989-01-24 2007-11-15 Pwp S.A., Payerne Reserveradhalter
US5032213A (en) * 1989-02-06 1991-07-16 Rampart Packaging Inc. Thermal lid sealing method and apparatus
JPH0618958B2 (ja) * 1989-03-08 1994-03-16 株式会社クラレ 多層容器および包装体
US5112632A (en) * 1989-06-05 1992-05-12 Schreiber Foods, Inc. Method and apparatus for forming and hermetically sealing slices of food items
US5440860A (en) * 1989-06-05 1995-08-15 Schreiber Foods, Inc. Method and apparatus for forming and hermetically sealing slices of food items
US5169470A (en) * 1989-09-22 1992-12-08 Westvaco Corporation Method of extrusion blow molding into paperboard inserts to form a composite package
US5080747A (en) * 1990-05-07 1992-01-14 Klockner Bartelt, Inc. Heat sealing mechanism with linearly movable seal bars
US5131213A (en) * 1991-03-06 1992-07-21 Shanklin Corporation Sealing jaws
US5662575A (en) * 1991-10-16 1997-09-02 Kewpie Kabushiki Kaisha Method and apparatus for continuously forming bags
US5322586A (en) * 1992-05-11 1994-06-21 Reynolds Metals Company Computer controller heat-sealing machine
JP2598879B2 (ja) * 1993-12-20 1997-04-09 オリヒロ株式会社 竪型充填包装機
US5564252A (en) * 1995-07-27 1996-10-15 Adelmann; Jeffrey H. Dual web intermittent motion packaging machine
US5794776A (en) * 1996-01-22 1998-08-18 Corella; Arthur P. Instrumentation, system, method and package for packaging flaccid filaments
JP3827777B2 (ja) * 1996-09-17 2006-09-27 四国化工機株式会社 包装容器成形フラップ
JP2002511364A (ja) * 1998-02-10 2002-04-16 エリクッソン、ビルホ 管状容器を密閉するための装置及び方法
DE19825064A1 (de) * 1998-06-04 1999-12-09 Indag Gmbh & Co Betriebs Kg Vorrichtung und Verfahren zum Verschweißen von Folienmaterial
US7067037B2 (en) 1999-10-12 2006-06-27 Com-Pac International, Inc Modular reciprocating heat seal jaw assembly
JP2004042447A (ja) * 2002-07-11 2004-02-12 Toyo Jidoki Co Ltd ストッカー装置付き製袋包装機
US7262389B2 (en) * 2003-06-19 2007-08-28 Jere F. Irwin Heat seal apparatus, bag machine, and bag edge forming apparatus with resilient tubular anvil
US20040256058A1 (en) * 2003-06-19 2004-12-23 Irwin Jere F. Bag seal machine having repositionable seal bar anvil
DE10331361A1 (de) * 2003-07-11 2005-01-27 Rovema Verpackungsmaschinen Gmbh Vorrichtung zum Verschweißen eines Folienschlauches
DE10331362A1 (de) * 2003-07-11 2005-01-27 Rovema Verpackungsmaschinen Gmbh Vorrichtung zum Verschweißen eines Folienschlauches
DE102004017429A1 (de) * 2004-04-08 2005-10-27 Tetra Laval Holdings & Finance S.A. Siegeleinheit zum Aufbringen einer Kunststoffolie auf ein Substratmaterial
KR100865512B1 (ko) * 2004-04-30 2008-10-27 오리히로엔지니어링가부시끼가이샤 종형(縱型) 충전 포장기
WO2006012387A1 (en) * 2004-07-22 2006-02-02 Pdc Facilities, Inc. Tube sealing device
DE102007061245A1 (de) * 2007-12-19 2009-06-25 Multivac Sepp Haggenmüller Gmbh & Co. Kg Vorrichtung und Verfahren zum Siegeln von Packungen
US20090190864A1 (en) * 2008-01-30 2009-07-30 Illinois Tool Works Inc. Airtight evacuable storage bag and related method of manufacture
US8647246B2 (en) * 2009-09-11 2014-02-11 Pouch Pac Innovations, Llc Pressure sealing system
US11738894B2 (en) 2015-09-21 2023-08-29 Cryovac, Llc Process and machine for making clipless chub package containing viscous product
US20190241297A1 (en) * 2018-02-08 2019-08-08 Frito-Lay North America, Inc. Method and Apparatus for Sealing Film Bags
WO2021125836A1 (ko) * 2019-12-20 2021-06-24 박병무 진공포장장치

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627213A (en) * 1949-11-04 1953-02-03 Norman H Nye Apparatus for making thermoplastic resin bags
GB835306A (en) * 1957-05-22 1960-05-18 Forgrove Mach Improvements in or relating to packaging machines
GB984124A (en) * 1962-03-02 1965-02-24 Leipzig Veb Druckmasch Werke Method of and apparatus for the continuous production of synthetic thermoplastic bags
DE1179854B (de) * 1962-07-14 1964-10-15 Hamac Hansella Ag Vorrichtung zum Abziehen und Querversiegeln eines auf einer Schlauchbeutelherstellungs-maschine geformten und portionweise gefuellten Schlauches aus siegel- oder schweissfaehigem Material
GB1168241A (en) * 1966-07-28 1969-10-22 Autopack Ltd Heat-Sealing Device for Thermoplastic Sheets
DE1586210C3 (de) * 1967-08-11 1976-09-02 Niedecker Herbert Vorrichtung zum Abteilen von Packungen von einem gefuellten Schlauch
US3616087A (en) * 1969-10-06 1971-10-26 Woodman Co Sealing carriage
CH535157A (de) * 1970-12-29 1973-03-31 Kooperativa Foerbundet Vorrichtung zum Zusammenfügen einer um Gegenstände zu deren Zusammenhalt herumgelegten und gespannten, schweissbaren Folie aus elastischem Material
IT954476B (it) * 1972-04-24 1973-08-30 Dominici Antonio Flli Procedimento e dispositivo per produrre contenitori d imballaggio riempiti e sigillati
GB1359056A (en) * 1972-09-29 1974-07-03 Lerner Machine Co Ltd Sealer bar device
IT1018092B (it) * 1974-07-10 1977-09-30 Gd Spa Dispositivo per la saldatura con trollata degli involucri di mate riale termoplastico particolarmen te nelle macchine sovraincartatri ci ad esempio di pacchetti di sigarette e simili
DE2521234A1 (de) * 1975-05-09 1976-11-18 Fkf Berlin Fleisch Konserven Vorrichtung zum hermetischen verschliessen von kunststoffbeschichteten leichtbehaeltern
GB1541088A (en) * 1976-02-13 1979-02-21 Sarong Spa Packaging machines
US4040237A (en) * 1976-06-18 1977-08-09 Package Machinery Company Sealing jaw mechanism for package making machine
GB2059337A (en) * 1979-09-17 1981-04-23 Nordson Corp Transverse cutting and sealing tubular films
US4291520A (en) * 1979-12-26 1981-09-29 Package Machinery Company Vertical form, fill and seal packaging machine with improved end sealing and stripping means
WO1982000986A1 (en) * 1980-09-20 1982-04-01 Knights M Vertical form-fill-seal packaging machine
JPS57167815A (en) * 1981-04-06 1982-10-15 Diesel Kiki Co Ltd Air conditioner of vehicle
DE3119008A1 (de) * 1981-05-13 1983-01-05 Jentsch, Hans G., 4300 Essen Maschine zur herstellung mehrerer kunststoffbeutel aus einer oder mehreren folienbahnen
SE453071B (sv) * 1982-06-21 1988-01-11 Tetra Pak Ab Anordning for bearbetning av en forpackningsbehallare
US4506494A (en) * 1983-04-18 1985-03-26 Mamoru Shimoyama Packed bag cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0484113U (ja) * 1990-11-30 1992-07-22

Also Published As

Publication number Publication date
AU4984185A (en) 1987-02-19
SE462214B (sv) 1990-05-21
FR2586230A1 (fr) 1987-02-20
IT1200891B (it) 1989-01-27
IT8523224A0 (it) 1985-12-13
ES291206Y (es) 1986-12-16
ES291206U (es) 1986-04-16
GB8529363D0 (en) 1986-01-02
DK390786D0 (da) 1986-08-15
AU566581B2 (en) 1987-10-22
NL191363C (nl) 1995-06-16
GB2178999B (en) 1989-01-25
SE8603058D0 (sv) 1986-07-09
US4662978A (en) 1987-05-05
DK160756C (da) 1991-09-30
FR2586230B1 (fr) 1990-03-16
CH668235A5 (de) 1988-12-15
DE3544678A1 (de) 1987-02-26
DK390786A (da) 1987-02-16
SE8603058L (sv) 1987-02-16
GB2178999A (en) 1987-02-25
NL191363B (nl) 1995-01-16
NL8601955A (nl) 1987-03-02
NZ214161A (en) 1987-10-30
BE905278A (fr) 1986-12-01
DK160756B (da) 1991-04-15

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