JPH0287516U - - Google Patents
Info
- Publication number
- JPH0287516U JPH0287516U JP16736588U JP16736588U JPH0287516U JP H0287516 U JPH0287516 U JP H0287516U JP 16736588 U JP16736588 U JP 16736588U JP 16736588 U JP16736588 U JP 16736588U JP H0287516 U JPH0287516 U JP H0287516U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- hole punching
- hole machining
- pipes
- right pipe
- 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.)
- Granted
Links
- 238000003754 machining Methods 0.000 claims 3
- 238000004080 punching Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167365U JPH0450982Y2 (en:Method) | 1988-12-24 | 1988-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167365U JPH0450982Y2 (en:Method) | 1988-12-24 | 1988-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0287516U true JPH0287516U (en:Method) | 1990-07-11 |
| JPH0450982Y2 JPH0450982Y2 (en:Method) | 1992-12-01 |
Family
ID=31455590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988167365U Expired JPH0450982Y2 (en:Method) | 1988-12-24 | 1988-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450982Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100904855B1 (ko) * | 2007-07-11 | 2009-06-26 | 진교영 | 파이프 홀 가공 장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185520B (zh) * | 2020-02-29 | 2020-10-23 | 常熟市锡顺模具厂 | 一种用于薄壁金属管冲压的装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929630U (en:Method) * | 1972-06-16 | 1974-03-14 | ||
| JPS5188889U (en:Method) * | 1975-01-13 | 1976-07-16 | ||
| JPS5540331A (en) * | 1978-09-14 | 1980-03-21 | Babcock Hitachi Kk | Damper |
| JPS5840979U (ja) * | 1981-09-09 | 1983-03-17 | 株式会社東芝 | 画質補正回路 |
-
1988
- 1988-12-24 JP JP1988167365U patent/JPH0450982Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929630U (en:Method) * | 1972-06-16 | 1974-03-14 | ||
| JPS5188889U (en:Method) * | 1975-01-13 | 1976-07-16 | ||
| JPS5540331A (en) * | 1978-09-14 | 1980-03-21 | Babcock Hitachi Kk | Damper |
| JPS5840979U (ja) * | 1981-09-09 | 1983-03-17 | 株式会社東芝 | 画質補正回路 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100904855B1 (ko) * | 2007-07-11 | 2009-06-26 | 진교영 | 파이프 홀 가공 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450982Y2 (en:Method) | 1992-12-01 |