JPS5411591A - Apparatus for forming bore in wall of pipe - Google Patents
Apparatus for forming bore in wall of pipeInfo
- Publication number
- JPS5411591A JPS5411591A JP7614777A JP7614777A JPS5411591A JP S5411591 A JPS5411591 A JP S5411591A JP 7614777 A JP7614777 A JP 7614777A JP 7614777 A JP7614777 A JP 7614777A JP S5411591 A JPS5411591 A JP S5411591A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- wall
- forming bore
- bore
- forming
- 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.)
- Pending
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
PURPOSE:To provide an apparatus for forming a bore of any desired shape in the wall of a pipe, without deteriorating the circular or cylindrical shape of the pipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7614777A JPS5411591A (en) | 1977-06-28 | 1977-06-28 | Apparatus for forming bore in wall of pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7614777A JPS5411591A (en) | 1977-06-28 | 1977-06-28 | Apparatus for forming bore in wall of pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5411591A true JPS5411591A (en) | 1979-01-27 |
Family
ID=13596887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7614777A Pending JPS5411591A (en) | 1977-06-28 | 1977-06-28 | Apparatus for forming bore in wall of pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5411591A (en) |
-
1977
- 1977-06-28 JP JP7614777A patent/JPS5411591A/en active Pending
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