JP2012045174A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2012045174A5 JP2012045174A5 JP2010190086A JP2010190086A JP2012045174A5 JP 2012045174 A5 JP2012045174 A5 JP 2012045174A5 JP 2010190086 A JP2010190086 A JP 2010190086A JP 2010190086 A JP2010190086 A JP 2010190086A JP 2012045174 A5 JP2012045174 A5 JP 2012045174A5
- Authority
- JP
- Japan
- Prior art keywords
- edge
- cloth
- suture
- resin film
- fabric
- 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
Links
Description
上記課題を解決するために、本発明においては、熱可塑性樹脂フィルム表面層と熱可塑性樹脂フィルム裏面層と、少なくとも耐薬品透過性樹脂フィルム中間層とを有する多層構造の化学防護服用布を、布の縁と布の縁とを互いに対峙させて重畳させ、前記縁に沿って且つ前記縁近傍の布重畳部を縫合し、布重畳部の縫合線近傍部位で且つ縫合線を間に挟んで前記縁に対峙する所定幅の部位のみを縫合線に沿って高周波誘電加熱して溶着接合することを特徴とする化学防護服用布の接合方法を提供する。
本発明の好ましい態様においては、縫合線に近接すると共に縫合線を間に挟んで布縁に対峙する所定幅の部位を残して重畳する布の一方を縫合線方向へ折返し、布の三重重畳部を高周波誘電加熱して溶着接合する。
本発明においては、布重畳部の縫合線近傍部位で且つ縫合線を間に挟んで布の縁に対峙する所定幅の部位のみを、縫合線に沿って溶着接合することにより、前記所定幅の部位において布重畳部の布間の隙間を消滅させている。布重畳部の布間隙間が所定幅に亙って消滅することにより、布接合部の気密性、耐薬品性が確保される。
本発明を図１のような折り返し部を有する布接合部に適用した場合、折り返し線近傍の三重重畳部を高周波誘電加熱して溶着接合することになるので、従来技術で必要であった、折り返し線近傍の三重重畳部の縫合と、合成ゴムテープの貼着と、ゴム引き布の接着の３工程を、削減できる。
In order to solve the above problems, in the present invention, a cloth for chemical protective clothing having a multilayer structure having a thermoplastic resin film surface layer, a thermoplastic resin film back layer, and at least a chemical-permeable resin film intermediate layer is provided. The edge of the cloth and the edge of the cloth are overlapped with each other facing each other, the cloth overlapped portion along the edge and in the vicinity of the edge is sutured, and the suture overlapped portion of the cloth overlapped portion is sandwiched between the suture lines. Provided is a method for joining a cloth for chemical protective clothing, characterized in that only a portion having a predetermined width facing the edge is subjected to high-frequency dielectric heating along a suture line to weld and join.
In a preferred aspect of the present invention, one of the overlapping fabrics is folded in the direction of the suture line while leaving a portion of a predetermined width close to the suture line and facing the fabric edge with the suture line in between, and the triple overlap portion of the fabric Are welded by high frequency dielectric heating.
In the present invention, only a portion of a predetermined width that faces the edge of the fabric in between the and suture in suture site near the cloth overlapped portion by fusion bonded along the suture line, the predetermined width The gap between the cloths in the cloth overlapping portion is eliminated at the part. Since the gap between the cloths in the cloth overlapping portion disappears over a predetermined width, the air tightness and chemical resistance of the cloth joining portion are ensured.
When the present invention is applied to a fabric joint having a folded portion as shown in FIG. 1, the triple overlap portion in the vicinity of the folded line is welded and joined by high-frequency dielectric heating. It is possible to reduce the three steps of stitching the triple overlapping portion in the vicinity of the line, attaching the synthetic rubber tape, and adhering the rubberized cloth.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010190086A JP5435736B2 (en) | 2010-08-26 | 2010-08-26 | Bonding method for chemical protective clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010190086A JP5435736B2 (en) | 2010-08-26 | 2010-08-26 | Bonding method for chemical protective clothing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012045174A JP2012045174A (en) | 2012-03-08 |
| JP2012045174A5 true JP2012045174A5 (en) | 2013-07-25 |
| JP5435736B2 JP5435736B2 (en) | 2014-03-05 |
Family
ID=45900766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010190086A Active JP5435736B2 (en) | 2010-08-26 | 2010-08-26 | Bonding method for chemical protective clothing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5435736B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5959004B2 (en) * | 2012-09-14 | 2016-08-02 | 株式会社重松製作所 | Bonding method for chemical protective clothing |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5959322U (en) * | 1982-10-12 | 1984-04-18 | 株式会社久保製作所 | Joint structure of waterproof fabric |
| JP3689820B2 (en) * | 1995-06-16 | 2005-08-31 | 株式会社重松製作所 | Chemical protective clothing |
| JP2004208824A (en) * | 2002-12-27 | 2004-07-29 | Nisshinbo Ind Inc | Waterproof sewn product and method of producing the same |
| JP3897023B2 (en) * | 2004-01-14 | 2007-03-22 | イザワ工業株式会社 | Sewing part joint structure and work method in water work clothes |
-
2010
- 2010-08-26 JP JP2010190086A patent/JP5435736B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5603073B2 (en) | Stitchless seam system for joining laminates | |
| US7005021B2 (en) | Method of forming and adhesively bonded seam | |
| JP5952420B2 (en) | Slide fastener | |
| US8127701B2 (en) | Fabric joining method and system | |
| CA2702620A1 (en) | Seam-joining structure, clothing article with a seam-joining structure, and method for producing a seam-joining-structure | |
| ITMI20111425A1 (en) | MACHINE FOR THE CONSTRUCTION OF A WATERPROOF JUNCTION ON TRISTRATE FABRICS OR WATERPROOF BISTRATE | |
| JP2007534569A (en) | Bag with side folds | |
| WO2012026029A1 (en) | Method for joining cloth pieces for chemical protective clothing | |
| JP2012045174A5 (en) | ||
| JP2016535182A (en) | Multilayer waterproof joint | |
| US20070000002A1 (en) | Non-stitch structure and method of manufacture for one-sided laminated wetsuits | |
| JP3897023B2 (en) | Sewing part joint structure and work method in water work clothes | |
| JP5435736B2 (en) | Bonding method for chemical protective clothing | |
| RU2760308C9 (en) | Method for sealing filter bag and sealed filter bag | |
| JP5959004B2 (en) | Bonding method for chemical protective clothing | |
| JPH04364926A (en) | Method for bonding waterproof sheet and waterproof cloth | |
| Hayes | Joining techniques for high-performance apparel | |
| JP6073042B2 (en) | Resin sheet bonding method | |
| CA3068309A1 (en) | Bag with multi-layer seam structure | |
| TW201945180A (en) | Fabric waterproofing method for work clothes and structure thereof capable of achieving waterproof and structural reinforcement functions | |
| JP2003095191A (en) | Sewn product manufacturing method and wet suit manufacturing method | |
| JP4699603B2 (en) | Sheet-like material joining structure and joining method | |
| GB2134036A (en) | Garment seam | |
| TH127410B (en) | Method for sealing the bag |