KR940002535A - Structure of pressed surface of press type crimping tool - Google Patents
Structure of pressed surface of press type crimping tool Download PDFInfo
- Publication number
- KR940002535A KR940002535A KR1019920013014A KR920013014A KR940002535A KR 940002535 A KR940002535 A KR 940002535A KR 1019920013014 A KR1019920013014 A KR 1019920013014A KR 920013014 A KR920013014 A KR 920013014A KR 940002535 A KR940002535 A KR 940002535A
- Authority
- KR
- South Korea
- Prior art keywords
- crimping tool
- fitting
- pressing
- pressing surface
- center
- Prior art date
Links
Landscapes
- Joints With Sleeves (AREA)
Abstract
현재 사용되고 있는 프레스식 관이음쇠의 압착공구의 압착면의 구조를 사용하여 체결한 프레스식 관이음쇠의 체결강도와 그 기밀 기능이 완전치 못하여 체결부의 이완 및 누수 사고의 발생이 빈번하므로 이 문제의 개선을 위하여 압착결시 종래의 다각형 변형부외에 추가로 접속동체 상에 축경홈을 형성시켜 주기 위한 환형돌출부를 압착공구의 압착면상에 형성시켜주는 것을 특징으로 하는 압착면의 구조를 채택함.The problem is solved because the tightening strength and sealing function of press fittings which are fastened using the pressing surface of the crimping tool of press fittings that are currently used are not perfect and the loosening of the joints and the occurrence of water leakage are frequent. In this case, in addition to the conventional polygonal deformation part, the annular protrusion for forming the shaft diameter groove on the connecting body is formed on the pressing surface of the pressing tool.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 압착공구의 축방향(軸方向)측면도,1 is an axial side view of the crimping tool,
제2도는 본 출원 압착공구 압착면 부분의 축방향 측면도,2 is an axial side view of the pressing tool pressing surface portion of the present application;
제3도는 본 출원 압착공구 압착면 중심 부분의 축방향 절단 단면도,3 is an axial cut cross-sectional view of the center of the pressing surface of the pressing tool of the present application,
제6도는 본 출원 압착면 압착공구로 프레스식 관이음쇠를 관(管)과 압착체결시켜 놓은 상태의 부분 단면도.6 is a partial cross-sectional view of the press-fitting pipe fittings are crimped together with a pipe by the pressing surface pressing tool of the present application.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920013014A KR940002535A (en) | 1992-07-22 | 1992-07-22 | Structure of pressed surface of press type crimping tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920013014A KR940002535A (en) | 1992-07-22 | 1992-07-22 | Structure of pressed surface of press type crimping tool |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940002535A true KR940002535A (en) | 1994-02-17 |
Family
ID=67147453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920013014A KR940002535A (en) | 1992-07-22 | 1992-07-22 | Structure of pressed surface of press type crimping tool |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940002535A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100465641B1 (en) * | 2001-10-31 | 2005-01-13 | 순 택 정 | Preparation of sweet wine with low alcohol |
KR102518349B1 (en) * | 2022-02-23 | 2023-04-05 | 문완기 | Manufacturing method for concentrated solution of sweet drink made from fermented rice |
-
1992
- 1992-07-22 KR KR1019920013014A patent/KR940002535A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100465641B1 (en) * | 2001-10-31 | 2005-01-13 | 순 택 정 | Preparation of sweet wine with low alcohol |
KR102518349B1 (en) * | 2022-02-23 | 2023-04-05 | 문완기 | Manufacturing method for concentrated solution of sweet drink made from fermented rice |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |