JPS6463135A - Manufacture of joint sheet gasket - Google Patents
Manufacture of joint sheet gasketInfo
- Publication number
- JPS6463135A JPS6463135A JP62220340A JP22034087A JPS6463135A JP S6463135 A JPS6463135 A JP S6463135A JP 62220340 A JP62220340 A JP 62220340A JP 22034087 A JP22034087 A JP 22034087A JP S6463135 A JPS6463135 A JP S6463135A
- Authority
- JP
- Japan
- Prior art keywords
- gasket
- manufacture
- fiber
- sheet
- state
- 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
Links
Landscapes
- Sealing Material Composition (AREA)
- Gasket Seals (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE:To easily reuse punching chips by punching a sheet extrusion molded from a mixture made of fiber, rubber rubber medicine, solvent and filler in a desired gasket shape, then drying and vulcanizing it. CONSTITUTION:A mixture having fiber, rubber, rubber medicine, solvent and filler is extrusion molded in a sheetlike state by an extruder. The obtained sheet is punched in a desired gasket state, dried, and vulcanized to manufacture a joint sheet gasket. As another method, the extrusion molded sheet is punched in a similar shape to the desired gasket state, dried, compressed, then punched again in the desired gasket state, and then vulcanized to manufacture a joint sheet gasket. As the fiber, carbon fiber, aromatic polyamide or polyester is employed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220340A JPS6463135A (en) | 1987-09-04 | 1987-09-04 | Manufacture of joint sheet gasket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220340A JPS6463135A (en) | 1987-09-04 | 1987-09-04 | Manufacture of joint sheet gasket |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6463135A true JPS6463135A (en) | 1989-03-09 |
Family
ID=16749613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62220340A Pending JPS6463135A (en) | 1987-09-04 | 1987-09-04 | Manufacture of joint sheet gasket |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6463135A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0687556A1 (en) * | 1994-06-17 | 1995-12-20 | Honda Giken Kogyo Kabushiki Kaisha | Method of producing joint sheet and the joint sheet |
JP2002194330A (en) * | 2000-12-26 | 2002-07-10 | Ask Technica Corp | Composition for forming joint sheet |
KR100368868B1 (en) * | 1999-05-17 | 2003-01-24 | 주식회사 화승알앤에이 | Teflon sheet-attached gasket for electrolyzer and manufacturing method thereof |
JP2006175718A (en) * | 2004-12-22 | 2006-07-06 | Kubota Matsushitadenko Exterior Works Ltd | Method for producing molding |
JP2007107596A (en) * | 2005-10-13 | 2007-04-26 | Uchiyama Mfg Corp | Unvulcanized rubber sheet for gasket material and its manufacturing method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5173082A (en) * | 1974-12-20 | 1976-06-24 | Nippon Reinz Co Ltd | SEKIMENJOINTOSHIITOGASUKETSUTONO SEIZOHOHO |
-
1987
- 1987-09-04 JP JP62220340A patent/JPS6463135A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5173082A (en) * | 1974-12-20 | 1976-06-24 | Nippon Reinz Co Ltd | SEKIMENJOINTOSHIITOGASUKETSUTONO SEIZOHOHO |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0687556A1 (en) * | 1994-06-17 | 1995-12-20 | Honda Giken Kogyo Kabushiki Kaisha | Method of producing joint sheet and the joint sheet |
US5658657A (en) * | 1994-06-17 | 1997-08-19 | Honda Giken Kogyo Kabushiki Kaisha | Reclaimed joint sheet |
US5749996A (en) * | 1994-06-17 | 1998-05-12 | Honda Giken Kogyo Kabushiki Kaisha | Method of producing reclaimed joint sheet and the reclaimed jointsheet |
KR100368868B1 (en) * | 1999-05-17 | 2003-01-24 | 주식회사 화승알앤에이 | Teflon sheet-attached gasket for electrolyzer and manufacturing method thereof |
JP2002194330A (en) * | 2000-12-26 | 2002-07-10 | Ask Technica Corp | Composition for forming joint sheet |
JP2006175718A (en) * | 2004-12-22 | 2006-07-06 | Kubota Matsushitadenko Exterior Works Ltd | Method for producing molding |
JP2007107596A (en) * | 2005-10-13 | 2007-04-26 | Uchiyama Mfg Corp | Unvulcanized rubber sheet for gasket material and its manufacturing method |
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