JPH0364249B2 - - Google Patents
Info
- Publication number
- JPH0364249B2 JPH0364249B2 JP20244184A JP20244184A JPH0364249B2 JP H0364249 B2 JPH0364249 B2 JP H0364249B2 JP 20244184 A JP20244184 A JP 20244184A JP 20244184 A JP20244184 A JP 20244184A JP H0364249 B2 JPH0364249 B2 JP H0364249B2
- Authority
- JP
- Japan
- Prior art keywords
- tip
- quill
- lever part
- center
- lever
- 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
- 230000005484 gravity Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
- B23B29/03446—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of inclined planes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20244184A JPS6179507A (ja) | 1984-09-27 | 1984-09-27 | 中ぐり加工装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20244184A JPS6179507A (ja) | 1984-09-27 | 1984-09-27 | 中ぐり加工装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6179507A JPS6179507A (ja) | 1986-04-23 |
JPH0364249B2 true JPH0364249B2 (enrdf_load_stackoverflow) | 1991-10-04 |
Family
ID=16457574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20244184A Granted JPS6179507A (ja) | 1984-09-27 | 1984-09-27 | 中ぐり加工装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6179507A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3082270A1 (en) * | 2017-11-14 | 2019-05-23 | Chetocorporation, S.A. | Device for machining internal channels and respective method of operation |
-
1984
- 1984-09-27 JP JP20244184A patent/JPS6179507A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6179507A (ja) | 1986-04-23 |