JPS5645313A - Drilling tool for pipe for joining branch pipe - Google Patents
Drilling tool for pipe for joining branch pipeInfo
- Publication number
- JPS5645313A JPS5645313A JP12219679A JP12219679A JPS5645313A JP S5645313 A JPS5645313 A JP S5645313A JP 12219679 A JP12219679 A JP 12219679A JP 12219679 A JP12219679 A JP 12219679A JP S5645313 A JPS5645313 A JP S5645313A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- hole
- joint
- drilling tool
- opening
- 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
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12219679A JPS5645313A (en) | 1979-09-22 | 1979-09-22 | Drilling tool for pipe for joining branch pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12219679A JPS5645313A (en) | 1979-09-22 | 1979-09-22 | Drilling tool for pipe for joining branch pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5645313A true JPS5645313A (en) | 1981-04-25 |
JPS626924B2 JPS626924B2 (ja) | 1987-02-14 |
Family
ID=14829936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12219679A Granted JPS5645313A (en) | 1979-09-22 | 1979-09-22 | Drilling tool for pipe for joining branch pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5645313A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2426220A (en) * | 2005-05-18 | 2006-11-22 | Hilcrest Design Ltd | Pipe cutter |
WO2013020664A1 (de) * | 2011-08-08 | 2013-02-14 | Lufthansa Technik Ag | Reib- und/oder fräsvorrichtung sowie -verfahren für ein fahrwerk eines flugzeugs |
-
1979
- 1979-09-22 JP JP12219679A patent/JPS5645313A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2426220A (en) * | 2005-05-18 | 2006-11-22 | Hilcrest Design Ltd | Pipe cutter |
GB2426220B (en) * | 2005-05-18 | 2007-05-02 | Hilcrest Design Ltd | Improved pipe cutter |
WO2013020664A1 (de) * | 2011-08-08 | 2013-02-14 | Lufthansa Technik Ag | Reib- und/oder fräsvorrichtung sowie -verfahren für ein fahrwerk eines flugzeugs |
Also Published As
Publication number | Publication date |
---|---|
JPS626924B2 (ja) | 1987-02-14 |
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