JPH0311857B2 - - Google Patents
Info
- Publication number
- JPH0311857B2 JPH0311857B2 JP1568188A JP1568188A JPH0311857B2 JP H0311857 B2 JPH0311857 B2 JP H0311857B2 JP 1568188 A JP1568188 A JP 1568188A JP 1568188 A JP1568188 A JP 1568188A JP H0311857 B2 JPH0311857 B2 JP H0311857B2
- Authority
- JP
- Japan
- Prior art keywords
- jaw
- pipe
- processing
- dies
- jaw frame
- 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.)
- Expired
Links
- 238000005304 joining Methods 0.000 claims description 12
- 238000003754 machining Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1568188A JPH01192434A (ja) | 1988-01-26 | 1988-01-26 | 管材の接合工具 |
GB8811986A GB2205373B (en) | 1987-05-23 | 1988-05-20 | Method of making piping joints and joining tool |
US07/462,997 US5025546A (en) | 1987-05-23 | 1990-01-08 | Method of joining pipes |
HK872/91A HK87291A (en) | 1987-05-23 | 1991-10-31 | Method of making piping joints and joining tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1568188A JPH01192434A (ja) | 1988-01-26 | 1988-01-26 | 管材の接合工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01192434A JPH01192434A (ja) | 1989-08-02 |
JPH0311857B2 true JPH0311857B2 (enrdf_load_stackoverflow) | 1991-02-18 |
Family
ID=11895493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1568188A Granted JPH01192434A (ja) | 1987-05-23 | 1988-01-26 | 管材の接合工具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01192434A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100460205B1 (ko) * | 2002-06-01 | 2004-12-09 | 주식회사 서원기술 | 파이프 압착체결공구 |
CN112893506B (zh) * | 2021-03-12 | 2025-02-14 | 安徽昌宁新材料有限公司 | 一种用于管件配套的专用挤压装置 |
-
1988
- 1988-01-26 JP JP1568188A patent/JPH01192434A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH01192434A (ja) | 1989-08-02 |
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