EP0051838A1 - Tube et procédé pour sa fabrication - Google Patents

Tube et procédé pour sa fabrication Download PDF

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Publication number
EP0051838A1
EP0051838A1 EP81109407A EP81109407A EP0051838A1 EP 0051838 A1 EP0051838 A1 EP 0051838A1 EP 81109407 A EP81109407 A EP 81109407A EP 81109407 A EP81109407 A EP 81109407A EP 0051838 A1 EP0051838 A1 EP 0051838A1
Authority
EP
European Patent Office
Prior art keywords
tube
rondelle
head
tube head
tube body
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.)
Granted
Application number
EP81109407A
Other languages
German (de)
English (en)
Other versions
EP0051838B1 (fr
Inventor
Andreas Dipl. Kfm. Köhler
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.)
Automation Industrielle SA
Original Assignee
Automation Industrielle SA
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 Automation Industrielle SA filed Critical Automation Industrielle SA
Publication of EP0051838A1 publication Critical patent/EP0051838A1/fr
Application granted granted Critical
Publication of EP0051838B1 publication Critical patent/EP0051838B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/02—Body construction
    • B65D35/12—Connections between body and closure-receiving bush
    • 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
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1036—Bending of one piece blank and joining edges to form article
    • Y10T156/1038—Hollow cylinder article
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]
    • Y10T428/1359—Three or more layers [continuous layer]

Definitions

  • the invention relates to a tube consisting of a tube body made of a laminate with a metallic barrier layer, a tube head made of a plastic and a rondelle made of a laminate with a metallic barrier layer arranged on the outer surface of the tube head shoulder, the tube head engaging under the tube body.
  • Such a tube is known from FIGS. 4 and 5 and the associated description of DE-OS 26 28 014.
  • the edge of the tubular body overlaps the rondelle arranged on the stepped tube head.
  • the rondelle also has a gradation that is adapted to the shape of the tube head shoulder.
  • the rondelle has the function of a connecting body and has a much thicker metal layer than the tubular body. This ensures that the required frequency is matched to this thicker metal layer in the intended inductive welding so that the metal layer in the tube tube practically does not heat up.
  • the metallic barrier layer in the rondelle also serves to increase the gas tightness in the tube head.
  • the object of the invention is to provide a tube of the type mentioned at the outset, by means of which it is possible to save material, to improve the gas tightness and the appearance in the head region.
  • the rondelle Due to the abutment of the rondelle and the tubular body, the rondelle is smaller in diameter, which saves material.
  • the rondelle does not have to have a step so that a thicker metal layer is not necessary. Due to the butt joint, the blocking metal layers of the rondelle and the tubular body are so close together, even if they are not of the same strength, that an almost optimal gas tightness is guaranteed. There is also no need for material thinning to seal exposed metal layer ends. There is a nice, even transition lying on one level between the tubular body and the rondelle.
  • the same laminate material is used for the rondelle and tubular body, additional costs are eliminated and absolute color uniformity is ensured.
  • a tube contains a tubular body 1, a tube head 2 and a conical annular rondelle 3.
  • the tubular body 1 and the rondelle 3 are made of a laminate with an enclosed metal layer. Preferably both are made of the same material.
  • the tube head 2 consists of a plastic and has a stepped (FIG. 1) or rounded (FIG. 2) shape in the edge region of its shoulder 4.
  • the rondelle 3 is placed on the shoulder 4 and the tubular body 1 is pushed onto the tube head 2 in such a way that its cut edge 5 abuts against the outer edge 6 when molded.
  • the tubular body can also be positioned first and then the rondelle 3 can be inserted.
  • the tubular body 1 or the rondelle 3 can already be connected to the tube head 2 before the other part is positioned.
  • the joint formed between the cutting edge 5 and the edge 6 is preferably sealed by heat transfer, possibly under pressure, this can be done separately or in connection with the connection of the tubular body 1 and the rondelle 3 with the tube head 2.
  • the connection of the tubular body 1 and the rondelle 3 with the tube head 2 and the sealing of the butt joint can be carried out by induction, ultrasound, radiant heat (e.g. infrared) or by a combination of these options.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Tubes (AREA)
EP81109407A 1980-11-07 1981-10-30 Tube et procédé pour sa fabrication Expired EP0051838B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3042073 1980-11-07
DE3042073A DE3042073C2 (de) 1980-11-07 1980-11-07 Tube

Publications (2)

Publication Number Publication Date
EP0051838A1 true EP0051838A1 (fr) 1982-05-19
EP0051838B1 EP0051838B1 (fr) 1984-04-04

Family

ID=6116230

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109407A Expired EP0051838B1 (fr) 1980-11-07 1981-10-30 Tube et procédé pour sa fabrication

Country Status (6)

Country Link
US (1) US4448829A (fr)
EP (1) EP0051838B1 (fr)
JP (1) JPS57114449A (fr)
DE (2) DE3042073C2 (fr)
HU (1) HU183667B (fr)
SU (1) SU1026649A3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996025341A1 (fr) * 1995-02-13 1996-08-22 The Procter & Gamble Company Emballage tubulaire souple et procede de construction
EP0873942A1 (fr) * 1997-04-23 1998-10-28 Alusuisse Technology & Management AG Tube d'emballage
US11806443B2 (en) 2015-08-19 2023-11-07 Musculoskeletal Transplant Foundation Cartilage-derived implants and methods of making and using same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526297A (en) * 1983-01-25 1985-07-02 Goodway Tools Corporation Collapsible laminated tube container and method for making it
EP0130239A1 (fr) * 1983-06-28 1985-01-09 Automation Industrielle SA Récipient préformé destiné à être pressé et procédé pour sa fabrication
JPS6213892A (ja) * 1985-07-10 1987-01-22 ハンディ　アンド　ハーマン　オートモウティヴ　グループ　インコーポレーテッド 複合材製配管
US4758455A (en) * 1985-07-10 1988-07-19 Handy & Harman Automotive Group Inc. Composite fuel and vapor tube having increased heat resistance
FI82009C (fi) * 1989-02-06 1991-01-10 Maekilaakso Oy Foerfarande och anordning foer fogning av en tubaenda samt en medelst foerfarandet tillverkad tub.
US5219086A (en) * 1989-03-29 1993-06-15 Tetra Alfa Holdings S.A. Packing container for liquid, especially pressurized contents
US5036889A (en) * 1989-04-10 1991-08-06 J. L. Clark, Inc. Tube with flip-top cap
DE10353912B4 (de) * 2003-11-18 2008-03-20 Linhardt Metallwarenfabrik Gmbh & Co Kg Kunststofftube sowie Verfahren zur Herstellung einer solchen Tube
BRPI0710158A2 (pt) * 2006-04-19 2011-08-23 Colgate Palmolive Co recipiente para substáncias
US8906187B2 (en) * 2008-06-25 2014-12-09 Colgate-Palmolive Company Method of making shoulder/nozzles with film barrier liners
AU2021277968A1 (en) * 2020-05-25 2023-01-19 Dispensing Technologies B.V. Device for dispensing a material by means of pressurized gas and partially gas-filled tubular body for use therein

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2226325A1 (fr) * 1973-04-23 1974-11-15 Yoshino Kogyosho Co Ltd
DE2628014A1 (de) * 1975-06-27 1977-01-20 Karl Maegerle Verpackungstube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260410A (en) * 1962-11-13 1966-07-12 American Can Co Collapsible container structure
US3700513A (en) * 1969-09-18 1972-10-24 Spiess C F & Sohn Method of making tube
US3962006A (en) * 1973-04-23 1976-06-08 Yoshino Kogyosho Co., Ltd. Collapsible thermoplastic tubular container and method of producing the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2226325A1 (fr) * 1973-04-23 1974-11-15 Yoshino Kogyosho Co Ltd
DE2628014A1 (de) * 1975-06-27 1977-01-20 Karl Maegerle Verpackungstube

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996025341A1 (fr) * 1995-02-13 1996-08-22 The Procter & Gamble Company Emballage tubulaire souple et procede de construction
US5690764A (en) * 1995-02-13 1997-11-25 The Procter & Gamble Company Collapsible tube package and method of construction
EP0873942A1 (fr) * 1997-04-23 1998-10-28 Alusuisse Technology & Management AG Tube d'emballage
US11806443B2 (en) 2015-08-19 2023-11-07 Musculoskeletal Transplant Foundation Cartilage-derived implants and methods of making and using same
US11938245B2 (en) 2015-08-19 2024-03-26 Musculoskeletal Transplant Foundation Cartilage-derived implants and methods of making and using same

Also Published As

Publication number Publication date
SU1026649A3 (ru) 1983-06-30
JPS57114449A (en) 1982-07-16
DE3042073C2 (de) 1982-08-26
HU183667B (en) 1984-05-28
US4448829A (en) 1984-05-15
DE3162993D1 (en) 1984-05-10
DE3042073A1 (de) 1982-05-27
EP0051838B1 (fr) 1984-04-04

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