JPS5210988A - Angular electrodeposition perforator - Google Patents
Angular electrodeposition perforatorInfo
- Publication number
- JPS5210988A JPS5210988A JP8616275A JP8616275A JPS5210988A JP S5210988 A JPS5210988 A JP S5210988A JP 8616275 A JP8616275 A JP 8616275A JP 8616275 A JP8616275 A JP 8616275A JP S5210988 A JPS5210988 A JP S5210988A
- Authority
- JP
- Japan
- Prior art keywords
- perforator
- electrodeposition
- angular
- bore
- concrete
- 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
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
PURPOSE: To bore a hole in concrete for a short time with the use of a special cutting blade.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8616275A JPS5210988A (en) | 1975-07-16 | 1975-07-16 | Angular electrodeposition perforator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8616275A JPS5210988A (en) | 1975-07-16 | 1975-07-16 | Angular electrodeposition perforator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5210988A true JPS5210988A (en) | 1977-01-27 |
Family
ID=13879039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8616275A Pending JPS5210988A (en) | 1975-07-16 | 1975-07-16 | Angular electrodeposition perforator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5210988A (en) |
-
1975
- 1975-07-16 JP JP8616275A patent/JPS5210988A/en active Pending
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