JPH1034751A - 大型ゴム製品の継ぎ加硫方法 - Google Patents

大型ゴム製品の継ぎ加硫方法

Info

Publication number
JPH1034751A
JPH1034751A JP8196388A JP19638896A JPH1034751A JP H1034751 A JPH1034751 A JP H1034751A JP 8196388 A JP8196388 A JP 8196388A JP 19638896 A JP19638896 A JP 19638896A JP H1034751 A JPH1034751 A JP H1034751A
Authority
JP
Japan
Prior art keywords
vulcanized
rubber product
flexible heater
vulcanization
joint
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
JP8196388A
Other languages
English (en)
Inventor
Shinichi Sugimoto
真一 杉本
Yukio Zenzai
幸雄 善財
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber 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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP8196388A priority Critical patent/JPH1034751A/ja
Publication of JPH1034751A publication Critical patent/JPH1034751A/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
    • 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
    • B29C66/61—Joining from or joining on the inside
    • 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
    • B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
    • B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
    • B29C65/224—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip being a resistive ribbon, a resistive band or a resistive 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
    • 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
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • 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
    • B29C66/63—Internally supporting the article during joining
    • B29C66/636—Internally supporting the article during joining using a support which remains in the joined object
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/737—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
    • B29C66/7375—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined uncured, partially cured or fully cured
    • B29C66/73751—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined uncured, partially cured or fully cured the to-be-joined area of at least one of the parts to be joined being uncured, i.e. non cross-linked, non vulcanized
    • B29C66/73752—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined uncured, partially cured or fully cured the to-be-joined area of at least one of the parts to be joined being uncured, i.e. non cross-linked, non vulcanized the to-be-joined areas of both parts to be joined being uncured
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/737—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
    • B29C66/7375—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined uncured, partially cured or fully cured
    • B29C66/73753—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined uncured, partially cured or fully cured the to-be-joined area of at least one of the parts to be joined being partially cured, i.e. partially cross-linked, partially vulcanized
    • B29C66/73754—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined uncured, partially cured or fully cured the to-be-joined area of at least one of the parts to be joined being partially cured, i.e. partially cross-linked, partially vulcanized the to-be-joined areas of both parts to be joined being partially cured
    • 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
    • B29C66/8145—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 constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81455—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 constructional aspects of the pressing elements, e.g. of the welding jaws or clamps being a fluid inflatable bag or bladder, a diaphragm or a vacuum bag for applying isostatic pressure
    • 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
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B29C66/1312—Single flange to flange joints, the parts to be joined being rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

(57)【要約】 【課題】 ゴム製品の継ぎ合わせ接合部の加硫接着を容
易、かつ確実に行うことが出来、安定した接着力と、そ
の信頼性を確保することが出来る安価な大型ゴム製品の
継ぎ加硫方法を提供することを目的とするものである。 【解決手段】 加硫ゴム製品４ａ，４ｂの接合部分５の
内側に、柔軟構造でマット状のフレキシブルヒータ６を
設置し、このマット状のフレキシブルヒータ６の外側
に、外周面を拘束するような断面凹状の収容ケース７に
収容された柔軟性ゴム袋から成る伸縮可能な加圧バッグ
８を設置する。前記フレキシブルヒータ６で接合部分５
を一定温度に加熱しながら、加圧バッグ８にエアーを供
給して加圧して接合部分５を加硫接合するものである。

Description

【発明の詳細な説明】
【０００１】
【発明の属する技術分野】この発明は、加硫缶に入れて
一度に加硫できないような大型のゴム製品を、複数に分
割しておき、この分割されたゴム製品の継ぎ合わせ接合
部における継ぎ加硫方法にかかわり、更に詳しくは大き
な引張力または加圧力，繰返し応力がかかる継ぎ合わせ
成型部に、加硫一体化で、高く安定した接着力と、その
信頼性を確保することが出来る大型ゴム製品の継ぎ加硫
方法に関するものである。
【０００２】
【従来の技術】一般に加硫缶に入れて一度に加硫できな
いような大型のゴム製品（例えば、高さが３〜５ｍ，長
さが７〜１０ｍ程度で一定の曲率を有する製品等）は、
予め複数に分割されて成形され、そして分割されたゴム
製品の継ぎ合わせ接合部の加硫方法としては、常温加硫
型接着剤による加硫方法や、または継ぎ合わせ接合部の
加硫モールドを使用した加硫接着方法が行われていた。
【０００３】
【発明が解決しようとする課題】然しながら、上述した
常温加硫型接着剤による加硫方法では、信頼性のある接
着力が得がたく、また大型ゴム製品の形状の複雑さ（三
次元形状等）等の理由から継ぎ合わせ接合部の加硫モー
ルドも非常に高価なものとなる問題があった。この発明
は、かかる従来の問題点に着目して案出されたもので、
常温加硫型接着剤や継ぎ合わせ接合部のみに用いる加硫
モールドを使用することなく、ゴム製品の継ぎ合わせ接
合部の加硫接着を容易、かつ確実に行うことが出来、安
定した接着力と、その信頼性を確保することが出来る安
価な大型ゴム製品の継ぎ加硫方法を提供することを目的
とするものである。
【０００４】
【課題を解決するための手段】この発明は、上記目的を
達成するため、モールド本体に、分割して製作された加
硫ゴム製品の継ぎ合わせ部における未加硫部分または半
加硫部分を接合させた状態で配設し、前記加硫ゴム製品
の接合部分の内側に、フレキシブルヒータを設置し、こ
のマット状のフレキシブルヒータの外側に収容ケースに
収容された伸縮可能な加圧バッグを設置し、フレキシブ
ルヒータで接合部分を加熱しながら、加圧バッグで加圧
して接合部分を加硫接合することを要旨とするものであ
る。
【０００５】また、この発明は、分割して製作された加
硫ゴム製品の継ぎ合わせ部の形状が三次元形状にも対応
出来るフレキシブルヒータ及び加圧バッグを用いて加硫
接合する大型ゴム製品の継ぎ加硫方法を要旨とするもの
である。この発明は、上記のように構成され、分割して
製作された加硫ゴム製品の継ぎ合わせ部における未加硫
部分または半加硫部分に対して、成型品の形態に追従し
て密着する柔軟構造でマット状のフレキシブルヒータ及
び三次元形状の製品にも均一な圧力がかけられる柔軟性
ゴム袋から成る加圧バッグを使用して、予めモールド本
体に配設した加硫ゴム製品の接合部分の内側を、前記フ
レキシブルヒータで接合部分を加熱しながら、加圧バッ
グで加圧して接合部分を加硫接合することにより、常温
加硫型接着剤や継ぎ合わせ接合部のみに用いる加硫モー
ルドを使用することなく、ゴム製品の継ぎ合わせ接合部
の加硫接着を容易、かつ確実に行うことが出来、安定し
た接着力と、その信頼性を確保することが出来るもので
ある。
【０００６】
【発明の実施の形態】以下、添付図面に基づきこの発明
の実施の形態を説明する。図１は、この発明にかかる大
型ゴム製品Ｗの継ぎ加硫方法を実施するための継ぎ加硫
装置１の一部断面図、図２は図１のＡーＡ矢視拡大断面
図、図３はマット状のフレキシブルヒータの斜視図を示
し、前記継ぎ加硫装置１の支持フレーム２に取付けられ
たモールド本体３の内側には、分割して製作された加硫
ゴム製品４ａ，４ｂの継ぎ合わせ部における未加硫部分
または半加硫部分を接合させた状態で配設されている。
【０００７】そして、前記加硫ゴム製品４ａ，４ｂの接
合部分５の内側に、図２及び図３に示すように、柔軟構
造でマット状のフレキシブルヒータ６を設置し、このマ
ット状のフレキシブルヒータ６の外側に、断面凹状の収
容ケース７に収容された柔軟性ゴム袋から成る伸縮可能
な加圧バッグ８を設置する。前記フレキシブルヒータ６
としては、公知の高温用面状フレキシブルヒータを使用
する。前記フレキシブルヒータ６で接合部分５を一定温
度（例えば、１３０℃）に加熱しながら、加圧バッグ８
にエアーを供給して加圧して接合部分５を加硫接合する
ものである。
【０００８】また、この実施形態では、分割して製作さ
れた加硫ゴム製品４ａ，４ｂの継ぎ合わせ部の形状が三
次元形状であっても、柔軟構造でマット状のフレキシブ
ルヒータ６と柔軟性ゴム袋から成る伸縮可能な加圧バッ
グ８とを使用しているため、その形状に追従でき、従っ
て、常にゴム製品の継ぎ合わせ接合部の加硫接着を容
易、かつ確実に行うことが出来、安定した接着力と、そ
の信頼性を確保することが出来るものである。
【０００９】以上のように、分割して製作された加硫ゴ
ム製品４ａ，４ｂの継ぎ合わせ部における未加硫部分ま
たは半加硫部分に対して、成型品の形態に追従して密着
する柔軟構造でマット状のフレキシブルヒータ６及び三
次元形状の製品にも均一な圧力がかけられる柔軟性ゴム
袋から成る加圧バッグ８を使用して、予めモールド本体
３に配設した加硫ゴム製品４ａ，４ｂの接合部分５の内
側を、前記フレキシブルヒータ６で接合部分を加熱しな
がら、加圧バッグ８で加圧して接合部分を加硫接合する
ことにより、ゴム製品の継ぎ合わせ接合部の加硫接着を
容易、かつ確実に行うことが出来、安定した接着力と、
その信頼性を確保することが出来るものである。
【００１０】なお、この発明の実施形態における加硫ゴ
ム製品の製造時に於ける条件としては、例えば、肉厚は
３０〜４００mm、モールド本体の加硫温度は１３０℃〜
１４０℃、フレキシブルヒータの温度は１５０℃、加圧
バッグの加圧力は２〜４Kgf/cm2、加硫時間としては、
前後工程を含めると４〜１６時間である。
【００１１】
【発明の効果】この発明は、上記のようにモールド本体
に、分割して製作された加硫ゴム製品の継ぎ合わせ部に
おける未加硫部分または半加硫部分を接合させた状態で
配設し、前記加硫ゴム製品の接合部分の内側に、フレキ
シブルヒータを設置し、このフレキシブルヒータの外側
に収容ケースに収容された伸縮可能な加圧バッグを設置
し、フレキシブルヒータで接合部分を加熱しながら、加
圧バッグで加圧して接合部分を加硫接合するので、常温
加硫型接着剤や継ぎ合わせ接合部のみに用いる加硫モー
ルドを使用することなく、ゴム製品の継ぎ合わせ接合部
の加硫接着を容易、かつ確実に行うことが出来、安定し
た接着力と、その信頼性を確保することが出来、更に安
価な継ぎ加硫を行うことが出来る効果がある。
【図面の簡単な説明】
【図１】この発明にかかる大型ゴム製品の継ぎ加硫方法
を実施するための継ぎ加硫装置の一部断面図である。
【図２】図１のＡーＡ矢視拡大断面図である。
【図３】マット状のフレキシブルヒータの斜視図であ
る。
【符号の説明】
Ｗ 大型ゴム製品 １ 継ぎ加硫装置 ２ 支持フレーム ３ モールド本体 ４ａ，４ｂ 加硫ゴム製品 ５ 接合部分 ６ フレキシブルヒータ ７ 収容ケース ８ 加圧バッグ

Claims (2)

    【特許請求の範囲】
  1. 【請求項１】 モールド本体に、分割して製作された加
    硫ゴム製品の継ぎ合わせ部における未加硫部分または半
    加硫部分を接合させた状態で配設し、前記加硫ゴム製品
    の接合部分の内側に、フレキシブルヒータを設置し、こ
    のフレキシブルヒータの外側に収容ケースに収容された
    伸縮可能な加圧バッグを設置し、フレキシブルヒータで
    接合部分を加熱しながら、加圧バッグで加圧して接合部
    分を加硫接合することを特徴とする大型ゴム製品の継ぎ
    加硫方法。
  2. 【請求項２】 前記分割して製作された加硫ゴム製品の
    継ぎ合わせ部の形状が三次元形状にも対応出来るフレキ
    シブルヒータ及び加圧バッグを用いて加硫接合する請求
    項１に記載の大型ゴム製品の継ぎ加硫方法。
JP8196388A 1996-07-25 1996-07-25 大型ゴム製品の継ぎ加硫方法 Pending JPH1034751A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8196388A JPH1034751A (ja) 1996-07-25 1996-07-25 大型ゴム製品の継ぎ加硫方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8196388A JPH1034751A (ja) 1996-07-25 1996-07-25 大型ゴム製品の継ぎ加硫方法

Publications (1)

Publication Number Publication Date
JPH1034751A true JPH1034751A (ja) 1998-02-10

Family

ID=16357048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8196388A Pending JPH1034751A (ja) 1996-07-25 1996-07-25 大型ゴム製品の継ぎ加硫方法

Country Status (1)

Country Link
JP (1) JPH1034751A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003525138A (ja) * 2000-03-03 2003-08-26 クイックステップ、テクノロジーズ、プロプライエタリ、リミテッド 複合材及び金属コンポーネントのための製造、成形、接着、接合、及び修理システム
US6761945B1 (en) 1999-04-28 2004-07-13 Sumitomo Electric Industries, Ltd. Electrolyte tank and manufacturing method thereof
JP2009039960A (ja) * 2007-08-09 2009-02-26 Hitachi Aic Inc 平板ラミネート装置
US8002926B2 (en) 2005-03-22 2011-08-23 Quickstep Technologies Pty Ltd. Composite tube production
JP2015199210A (ja) * 2014-04-04 2015-11-12 横浜ゴム株式会社 空気入りタイヤの製造方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6761945B1 (en) 1999-04-28 2004-07-13 Sumitomo Electric Industries, Ltd. Electrolyte tank and manufacturing method thereof
JP2003525138A (ja) * 2000-03-03 2003-08-26 クイックステップ、テクノロジーズ、プロプライエタリ、リミテッド 複合材及び金属コンポーネントのための製造、成形、接着、接合、及び修理システム
EP2253460A3 (en) * 2000-03-03 2011-02-16 Quickstep Technologies Pty, Ltd. Bonding and Joining Systems for Composite and Metal Components
US8741092B2 (en) 2000-03-03 2014-06-03 Quickstep Technologies Pty Ltd. Production, forming, bonding, joining and repair systems for composite and metal components
US8002926B2 (en) 2005-03-22 2011-08-23 Quickstep Technologies Pty Ltd. Composite tube production
JP2009039960A (ja) * 2007-08-09 2009-02-26 Hitachi Aic Inc 平板ラミネート装置
JP2015199210A (ja) * 2014-04-04 2015-11-12 横浜ゴム株式会社 空気入りタイヤの製造方法

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