KR850006157A - 원형 중공보상의 패킹용 시일링 제조방법 - Google Patents
원형 중공보상의 패킹용 시일링 제조방법 Download PDFInfo
- Publication number
- KR850006157A KR850006157A KR1019840001261A KR840001261A KR850006157A KR 850006157 A KR850006157 A KR 850006157A KR 1019840001261 A KR1019840001261 A KR 1019840001261A KR 840001261 A KR840001261 A KR 840001261A KR 850006157 A KR850006157 A KR 850006157A
- Authority
- KR
- South Korea
- Prior art keywords
- circular hollow
- parts
- manufacturing
- sealing ring
- compensation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2003/1087—Materials or components characterised by specific uses
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/02—Inorganic compounds
- C09K2200/0204—Elements
- C09K2200/0208—Carbon
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
- C09K2200/0607—Rubber or rubber derivatives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
- C09K2200/0607—Rubber or rubber derivatives
- C09K2200/0612—Butadiene-acrylonitrile rubber
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Sealing Material Composition (AREA)
- Gasket Seals (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
본 발명을 실시한 사시도.
Claims (1)
- 본문에 상술한 바와 같이 제품 100부에 대한 중량비율로 흑연분말 50-65부, 석면 5-15부, 고무 5-15부, 합성고무 N-31,5-10부, 합성고무 1778 2-5부, 산화아연(ZNO) 1-4부의 범위로 조성하여 혼합각반혼련하여 통상의 압출기에서 일정두께의 판상체로 성형한 다음 이 판상체를 원형의 중공부 금형에다 삽입하여 200-250℃로 각열하여 250-350㎏/㎠으로 압축하여 성형함을 특징으로 하는 원형 중공부상의 패킹용 시일링 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840001261A KR860000454B1 (ko) | 1984-03-13 | 1984-03-13 | 유체밸브용 패킹 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840001261A KR860000454B1 (ko) | 1984-03-13 | 1984-03-13 | 유체밸브용 패킹 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850006157A true KR850006157A (ko) | 1985-10-02 |
KR860000454B1 KR860000454B1 (ko) | 1986-04-26 |
Family
ID=19233167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840001261A KR860000454B1 (ko) | 1984-03-13 | 1984-03-13 | 유체밸브용 패킹 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR860000454B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100322028B1 (ko) * | 1999-06-15 | 2002-02-06 | 신원식 | 플러그 밸브용 테프론 슬리브의 제조방법 및 그 제조장치 |
-
1984
- 1984-03-13 KR KR1019840001261A patent/KR860000454B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100322028B1 (ko) * | 1999-06-15 | 2002-02-06 | 신원식 | 플러그 밸브용 테프론 슬리브의 제조방법 및 그 제조장치 |
Also Published As
Publication number | Publication date |
---|---|
KR860000454B1 (ko) | 1986-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19910131 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |