FR2299108B1 - - Google Patents
Info
- Publication number
- FR2299108B1 FR2299108B1 FR7502728A FR7502728A FR2299108B1 FR 2299108 B1 FR2299108 B1 FR 2299108B1 FR 7502728 A FR7502728 A FR 7502728A FR 7502728 A FR7502728 A FR 7502728A FR 2299108 B1 FR2299108 B1 FR 2299108B1
- Authority
- FR
- France
- 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
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
- B23B31/162—Details of the jaws
- B23B31/16204—Form of the jaws
-
- 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
- B23B2231/22—Compensating chucks, i.e. with means for the compensation of irregularities of form or position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7502728A FR2299108A1 (fr) | 1975-01-29 | 1975-01-29 | Mandrin a mors flottants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7502728A FR2299108A1 (fr) | 1975-01-29 | 1975-01-29 | Mandrin a mors flottants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2299108A1 FR2299108A1 (fr) | 1976-08-27 |
| FR2299108B1 true FR2299108B1 (https=) | 1981-03-20 |
Family
ID=9150450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7502728A Granted FR2299108A1 (fr) | 1975-01-29 | 1975-01-29 | Mandrin a mors flottants |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2299108A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699701A (zh) * | 2012-06-04 | 2012-10-03 | 扬州诚德钢管有限公司 | 自定心液压管柱件夹紧装置 |
-
1975
- 1975-01-29 FR FR7502728A patent/FR2299108A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2299108A1 (fr) | 1976-08-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MD | Transfer of rights in case of death | ||
| ST | Notification of lapse |