JPS5976731A - サツシユの接続方法 - Google Patents

サツシユの接続方法

Info

Publication number
JPS5976731A
JPS5976731A JP57184711A JP18471182A JPS5976731A JP S5976731 A JPS5976731 A JP S5976731A JP 57184711 A JP57184711 A JP 57184711A JP 18471182 A JP18471182 A JP 18471182A JP S5976731 A JPS5976731 A JP S5976731A
Authority
JP
Japan
Prior art keywords
sash
corner
corner joint
joint member
adhesive
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
JP57184711A
Other languages
English (en)
Other versions
JPS6224221B2 (ja
Inventor
Akira Haruhara
昭 春原
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.)
Nissan Shatai Co Ltd
Original Assignee
Nissan Shatai 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 Nissan Shatai Co Ltd filed Critical Nissan Shatai Co Ltd
Priority to JP57184711A priority Critical patent/JPS5976731A/ja
Publication of JPS5976731A publication Critical patent/JPS5976731A/ja
Publication of JPS6224221B2 publication Critical patent/JPS6224221B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • 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
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
    • B29C65/3604—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint
    • B29C65/3644—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint being a ribbon, band or strip
    • 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
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
    • B29C65/3672—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint
    • B29C65/3676—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint being metallic
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B29C65/4835—Heat curing adhesives
    • 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
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • 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
    • B29C66/116—Single bevelled joints, i.e. one of the parts to be joined being bevelled in the joint area
    • B29C66/1162—Single bevel to bevel joints, e.g. mitre 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/524—Joining profiled elements
    • B29C66/5243—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces
    • B29C66/52431—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces with a right angle, e.g. for making L-shaped pieces
    • 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
    • B29C66/81411—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
    • B29C66/81415—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled
    • B29C66/81417—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled being V-shaped
    • 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
    • B29C66/81411—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
    • B29C66/81421—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
    • B29C66/81423—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 characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave being concave
    • 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
    • B29C66/81431—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 comprising a single cavity, e.g. a groove
    • 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
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/08—Fittings for doors and windows of buildings
    • 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
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
    • B29C65/3668—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special induction coils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
    • B29L2031/005—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3055—Cars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Automatic Assembly (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】 本発明は、自動車のサツシュの接続方法に関するもので
あり、さらに詳しくはサツシュのコーナ部の接続方法に
関するものである。
従来から、自動車のサツシュのコーナ部の接続方法とし
て、縦枠用成形品１と横枠用成形品２の各端部を突き合
わせ、コーナジヨイント部材３とビス４とを使用して、
サツシュのコーナ部を接続する方法が知られているが、
この方法はビス孔５゜６より水洩れを生ずるおそれがあ
る。また、第２図に示すように、サツシュのコーナ部の
端面７に接着剤を塗布して常温硬化させる接続方法も開
発されている。縦枠用成形品１、横枠用成形品２が合成
樹脂を使用して製作されている場合には、ビス止め固定
が困難であることから、接着剤による接続方法が使用さ
れているが、接着強度が低く剥離を生ずるおそれがある
。さらに、縦枠用成形品１、横枠用成形品２がアルミニ
ウムを使用して製作されている場合には、縦枠用成形品
１と横枠用成形品２との突き合わせ端面を低温溶接して
、サツシュのコーナ部を接続する方法が使用されている
が、溶接によってサツシュのコーナ部表面が変色するた
め、溶接後に表面仕上げを行なわなけれはからず、接続
方法が面倒であると共に、加熱による歪も生じ易い。
本発明は」二記従来技術の有する欠点に鑑みてなさｈた
もので、その目的は、サツシュのコーナ部を簡便に接続
することができ、かつ、接続に際して歪が生じにくく、
しかも、接続後は容易に剥離し難いサツシュの接続方法
を提供することにあり、本発明の構成は、縦枠用、横枠
用としてアルミニラ１１あるいは合成樹脂によって成形
された一対の縦枠用成形品ど横枠用成形品の各端部を突
き合わせてサツシュのコーナ部を形成し、該サツシュの
コーナ、部の外周面に鉄板等の磁性体によって形成され
たコーナジヨイント部材を前記縦枠用成形品ど横枠用成
形品とに渡ってまたがらせつつ当接すると共に前記コ・
−ナジョイント部材と前記サツシュの＝１−す部との間
に熱硬化型の接着剤を介在させ、前記コーナジョイン１
〜部材を磁気加熱装置を使用して加熱することによって
前記接着剤を加熱硬化させ、前記サツシュのコーナ部を
接続することを特徴とするサツシュの接続方法である。
以下に本発明に係るサツシュの接続方法の一実施例を図
面を参照しつつ説明する。
第３図は、自動車の外観図を示すもので、本発明に係る
サツシュはその窓枠部８に適用した場合の一例を示すも
のである。
このサツシュは、以下に説明する工程を経て製作される
もので、これを第４図ないし第８図を参照しつつ説明す
る。
第４図は、縦枠用・横枠用としての成形品９゜１０を示
すもので、アルミニウムあるいは合成樹脂を使用して製
作されるものである。この成形品９゜１０は押出し成形
方法、引抜成形方法によって製作されるものであり、そ
の各端部は仮想線１１を境にしてそれよりも外側にある
部分が切除されて突き合わせ端面が形成される。この成
形品９，１０は、第５図に示す断面形状を有しており、
符号１３で示す側の面が一般に窓ガラス組み込み側の面
となるものであり、符号１４で示す側の面がサツシュ枠
の外周面となるものである。ここでは、この成形品９．
１０には、外周面１４の側に、この成形品９，１゜か延
びる方向に沿って延びる装着溝１５が設けられている。
縦枠用成形品９と横枠用成形品ＩＯとは、第６図に示す
ように、互いにその突き合わせ端面ＩＧ、　１７を突き
合わせてサツシュのコーナ部１８が形成されるものであ
る。そこで、鉄板等の磁性体によって製作さ１したＬ字
形状のコーナジヨイント部Ｈ１９に接着剤２０を盛り付
けて、縦枠用成形品９と横枠用成形品１０とに渡ってま
たがらせつつその外周面Ｉ４にこのコーナジョインｊ・
部材１９を当接させて接着剤２０を外周面１４に密着さ
せる。この接着剤２０には、ここでは、ガラス繊維にエ
ポキシ樹脂を′ｌ″１′浸させたフィルム状のものが使
用されている。
このものは、厚さがおよそ０　、４　ｎ＋ｍ程度のもの
で、加熱によって硬化する性質を有している。２１．２
１は縦枠用成形品９、横枠用成形品１０の固定治具であ
る。
コーナジョイン１一部材１９を縦枠用成形品９、横枠用
成形品１０の装着溝１５に嵌め込んで当接させた後に、
第７図に示すように、磁気加熱装置２２を使用し、てコ
ーナジヨイント部材１９をサツシュのコーナ部１８に圧
接する。この第７図において、２３はエアーシリンダ装
置、２４はビス１−ンロツド、２５は押圧治具を示す。
この押圧治具２５には、コーナジヨイント部材１９に当
接する部分に磁力発生コイル２６が設けられている。第
８図はこの磁気加熱装置の回路図を示すもので、２７は
高周波電源、２８はスイッチであり、コーナジヨイント
部材１９をサツシュのコーナ部１８に圧接した後に、ス
イッチ２８を開成すると、コーナジヨイント部材１９に
沿って磁力線が生じ、この磁力線の向きが交互に変化す
ることがらコーナジヨイント部材１９に渦電流が生じて
コーナジョイナト部材１９が加熱される。ここで、磁力
発生コイル２６に生ずる磁力線の多くは、コーナジヨイ
ント部材１９の透磁率が成形品９．１（＋の透磁率より
もはるかに大きいことからコーナジヨイント部材１９に
沿って流れ、コーナジョイン１〜部月１９のみが加熱さ
れることとなって、接着剤２０はこれによって加熱硬化
されることとなる。この実施例による接続方法によれば
、キュア温度１８０℃、キュア時間３分の条件のもとで
、引張剪断強度１７０ｋｇ　／　ｒ：ｎｉのものを得る
ことができる。
なお、成形品９，１０及びコーナジヨイント部材Ｌ９は
、脱脂、洗浄等の前処理を行なって接続面を極力清浄に
することが望ましく、また、接着面積を増大させるため
にショツトブラストを行なうことが望ましい。
以十説明したように、本発明の方法は、コーナジヨイン
ト部材のみを極力加熱して接着剤を硬化させ、サツシュ
のコーナ部を接続する方法であるから、サツシュのコー
ナ部を簡便に接続することかできると共に接続に際して
歪が生じにくく、かつ、加熱硬化型の接着剤を使用して
いるから接続後もＪ！Ｉ　Ｉｌｌを生じ難（、しかも、
コーナジヨイント部１）Ｊヲ使用しているので、サツシ
ュのコーナ部の精度も出し易い他、溶接方法の場合には
生ずるガス煙の発生がないために、溶接方法に較べて作
業環境が良好であるという効果を奏する。
【図面の簡単な説明】
第１図、第２図は従来のサツシュの接続方法の説明図、
第３図はサツシュの適用の一例を示す自動車の外観図、
第４図は成形品の側面図、第５図は第４図の■−Ｖ線に
沿う断面図、第６図はサツシュのコーナ部にコーナジョ
イン１へ部月を当接させる直前の状態を示す説明図、第
７図はサツシュのコーナ部の加熱状態説明図、第８図は
本発明のサツシュの接続方法に使用する磁気加熱装置の
回路図である。 ９・・縦枠用成形品、１０・・横枠用成形品、１６．１
７・・・突き合わせ端面、１８・・・サツシュのコーナ
部、１９・・・コーナジヨイント部相、２０・接着剤、
２２・磁気加熱装置。 第４図 第５図 第６図 Ｉ４　　　　どＯ ゴ゛シフ図 第８図

Claims (1)

    【特許請求の範囲】
  1. 縦枠用・横枠用としてアルミニウムあるいは合成樹脂に
    よって成形された一対の縦枠用成形品と１ｉ（枠用成形
    品の各端部を突き合わせてサツシュのコーナ部を形成し
    、該サツシュの外周面に鉄板等の磁性体によって形成さ
    れたコーナジヨイント部すを前記縦枠用成形品と横枠用
    成形品とに渡ってまたがらせつつ当接させると共に前記
    コーナジヨイント部材と前記サツシュのコーナ部との間
    に熱硬化型の接着剤を介在させ、前記コーナジヨイント
    部材を磁気加熱装置を使用して加熱することによって前
    記ｌ妾着剤を加熱硬化させ、前記サツシュのコーナ部を
    接続する−とを特徴とするサツシュの接続方法。
JP57184711A 1982-10-22 1982-10-22 サツシユの接続方法 Granted JPS5976731A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57184711A JPS5976731A (ja) 1982-10-22 1982-10-22 サツシユの接続方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57184711A JPS5976731A (ja) 1982-10-22 1982-10-22 サツシユの接続方法

Publications (2)

Publication Number Publication Date
JPS5976731A true JPS5976731A (ja) 1984-05-01
JPS6224221B2 JPS6224221B2 (ja) 1987-05-27

Family

ID=16158025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57184711A Granted JPS5976731A (ja) 1982-10-22 1982-10-22 サツシユの接続方法

Country Status (1)

Country Link
JP (1) JPS5976731A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7314032B2 (en) 2004-10-26 2008-01-01 Denso Corporation Butterfly valve apparatus and manufacturing method of the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0254008U (ja) * 1988-09-30 1990-04-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7314032B2 (en) 2004-10-26 2008-01-01 Denso Corporation Butterfly valve apparatus and manufacturing method of the same

Also Published As

Publication number Publication date
JPS6224221B2 (ja) 1987-05-27

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