GB237732A - Improvements in and relating to boring tools - Google Patents
Improvements in and relating to boring toolsInfo
- Publication number
- GB237732A GB237732A GB1886824A GB1886824A GB237732A GB 237732 A GB237732 A GB 237732A GB 1886824 A GB1886824 A GB 1886824A GB 1886824 A GB1886824 A GB 1886824A GB 237732 A GB237732 A GB 237732A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- nut
- boring tools
- boring
- locked
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
- B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
- B23B29/03417—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of inclined planes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
237,732. Airey, T. W. Aug. 8, 1924. Boring heads.-A boring- head has a transverse slot in which cutters D may he radially adjusted by a central wedge J and locked by a coned ring W and nut N. The nut and ring may he integral. The wedge is adjusted by a screw S and locked by a nut K.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1886824A GB237732A (en) | 1924-08-08 | 1924-08-08 | Improvements in and relating to boring tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1886824A GB237732A (en) | 1924-08-08 | 1924-08-08 | Improvements in and relating to boring tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB237732A true GB237732A (en) | 1925-08-06 |
Family
ID=10119792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1886824A Expired GB237732A (en) | 1924-08-08 | 1924-08-08 | Improvements in and relating to boring tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB237732A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2770429A1 (en) * | 1997-12-08 | 1999-05-07 | Pierre Bourgogne | Expandable multi-use tool with replaceable elements |
CN102151857A (en) * | 2011-01-21 | 2011-08-17 | 宁波华星新能源有限公司 | Fine-tuning knife |
-
1924
- 1924-08-08 GB GB1886824A patent/GB237732A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2770429A1 (en) * | 1997-12-08 | 1999-05-07 | Pierre Bourgogne | Expandable multi-use tool with replaceable elements |
EP0920941A1 (en) * | 1997-12-08 | 1999-06-09 | Pierre Marcel Bourgogne | Tool with adjustable diameter |
CN102151857A (en) * | 2011-01-21 | 2011-08-17 | 宁波华星新能源有限公司 | Fine-tuning knife |
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