JPH0425605Y2 - - Google Patents
Info
- Publication number
- JPH0425605Y2 JPH0425605Y2 JP1987043388U JP4338887U JPH0425605Y2 JP H0425605 Y2 JPH0425605 Y2 JP H0425605Y2 JP 1987043388 U JP1987043388 U JP 1987043388U JP 4338887 U JP4338887 U JP 4338887U JP H0425605 Y2 JPH0425605 Y2 JP H0425605Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas pressure
- hump
- equal
- short side
- pressure welding
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 33
- 238000003466 welding Methods 0.000 claims description 17
- 238000007689 inspection Methods 0.000 claims description 5
- 238000012790 confirmation Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987043388U JPH0425605Y2 (US06623731-20030923-C00012.png) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987043388U JPH0425605Y2 (US06623731-20030923-C00012.png) | 1987-03-26 | 1987-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63152501U JPS63152501U (US06623731-20030923-C00012.png) | 1988-10-06 |
JPH0425605Y2 true JPH0425605Y2 (US06623731-20030923-C00012.png) | 1992-06-19 |
Family
ID=30860196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987043388U Expired JPH0425605Y2 (US06623731-20030923-C00012.png) | 1987-03-26 | 1987-03-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0425605Y2 (US06623731-20030923-C00012.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102620618A (zh) * | 2012-03-16 | 2012-08-01 | 江苏弘瑞液压机械科技有限公司 | 一种法兰连接垫环槽口径检具 |
CN103644803A (zh) * | 2013-11-21 | 2014-03-19 | 南通山口精工机电有限公司 | 一种法兰连接垫环槽口径检具 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6160101B2 (US06623731-20030923-C00012.png) * | 1977-04-01 | 1986-12-19 | Ootsu Taiya Kk |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4990154U (US06623731-20030923-C00012.png) * | 1972-11-24 | 1974-08-05 | ||
JPS57132206U (US06623731-20030923-C00012.png) * | 1981-02-12 | 1982-08-18 | ||
JPS6160101U (US06623731-20030923-C00012.png) * | 1984-09-27 | 1986-04-23 | ||
JPS6191101U (US06623731-20030923-C00012.png) * | 1984-11-20 | 1986-06-13 |
-
1987
- 1987-03-26 JP JP1987043388U patent/JPH0425605Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6160101B2 (US06623731-20030923-C00012.png) * | 1977-04-01 | 1986-12-19 | Ootsu Taiya Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS63152501U (US06623731-20030923-C00012.png) | 1988-10-06 |
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