JPH03118391U - - Google Patents
Info
- Publication number
- JPH03118391U JPH03118391U JP2719990U JP2719990U JPH03118391U JP H03118391 U JPH03118391 U JP H03118391U JP 2719990 U JP2719990 U JP 2719990U JP 2719990 U JP2719990 U JP 2719990U JP H03118391 U JPH03118391 U JP H03118391U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- punching machine
- cutter
- main pipe
- branch short
- 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
- 238000004080 punching Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027199U JPH0725513Y2 (ja) | 1990-03-19 | 1990-03-19 | 活管分岐用カッター装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990027199U JPH0725513Y2 (ja) | 1990-03-19 | 1990-03-19 | 活管分岐用カッター装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03118391U true JPH03118391U (enExample) | 1991-12-06 |
| JPH0725513Y2 JPH0725513Y2 (ja) | 1995-06-07 |
Family
ID=31530066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990027199U Expired - Fee Related JPH0725513Y2 (ja) | 1990-03-19 | 1990-03-19 | 活管分岐用カッター装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725513Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012107723A (ja) * | 2010-11-18 | 2012-06-07 | Cosmo Koki Co Ltd | 管接続装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4827027U (enExample) * | 1971-08-07 | 1973-04-02 |
-
1990
- 1990-03-19 JP JP1990027199U patent/JPH0725513Y2/ja not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4827027U (enExample) * | 1971-08-07 | 1973-04-02 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012107723A (ja) * | 2010-11-18 | 2012-06-07 | Cosmo Koki Co Ltd | 管接続装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0725513Y2 (ja) | 1995-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |