FR492961A - Machine tool chucks improvements - Google Patents
Machine tool chucks improvementsInfo
- Publication number
- FR492961A FR492961A FR492961A FR492961DA FR492961A FR 492961 A FR492961 A FR 492961A FR 492961 A FR492961 A FR 492961A FR 492961D A FR492961D A FR 492961DA FR 492961 A FR492961 A FR 492961A
- Authority
- FR
- France
- Prior art keywords
- machine tool
- tool chucks
- chucks
- machine
- tool
- 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
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/026—Chucks the radial or angular position of the tool being adjustable
- B23B31/0261—Chucks the radial or angular position of the tool being adjustable for centering the tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/32—Guideways for jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT148854X | 1917-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR492961A true FR492961A (en) | 1919-07-26 |
Family
ID=11146021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR492961A Expired FR492961A (en) | 1917-12-10 | 1918-11-13 | Machine tool chucks improvements |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR492961A (en) |
GB (1) | GB148854A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1096160B (en) * | 1958-03-03 | 1960-12-29 | Daehn & Wittenstein O H G | Multi-jaw chuck with quick-change jaws |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3875191A4 (en) * | 2018-10-30 | 2022-08-10 | Howa Machinery, Ltd. | Chuck claw guide structure and chuck claw insertion method |
-
1918
- 1918-11-13 FR FR492961A patent/FR492961A/en not_active Expired
-
1920
- 1920-07-10 GB GB20568/20A patent/GB148854A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1096160B (en) * | 1958-03-03 | 1960-12-29 | Daehn & Wittenstein O H G | Multi-jaw chuck with quick-change jaws |
Also Published As
Publication number | Publication date |
---|---|
GB148854A (en) | 1921-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR521150A (en) | Improvements to automatic machine tools | |
FR492961A (en) | Machine tool chucks improvements | |
FR515009A (en) | Improvements to automatic machine tools | |
CH77410A (en) | Machine tool | |
CH82091A (en) | Chuck | |
CH74869A (en) | Machine tool | |
FR495891A (en) | Tool chuck arrangement | |
FR484641A (en) | Improvements to machine tools | |
CH77189A (en) | Centering chuck | |
FR487679A (en) | Guide for machine tools | |
CH77413A (en) | Thread cutting tool | |
CH77421A (en) | Clamping tool | |
FR487904A (en) | Improvements made to tool holders | |
CH74764A (en) | Lathe chuck | |
CH75367A (en) | Lathe chuck | |
CH76824A (en) | Chuck | |
CH76643A (en) | cutting machine | |
CH75476A (en) | Drill chuck | |
CH78306A (en) | Grinding machine | |
CH75366A (en) | Turning tool holder | |
CH75892A (en) | Centering chuck | |
FR486361A (en) | Machine tool | |
CH76343A (en) | Chuck for lathes | |
CH75173A (en) | Clamping chuck | |
CH76511A (en) | Clamping chuck |