FR398304A - Mandrin de serrage à centrage automatique - Google Patents
Mandrin de serrage à centrage automatiqueInfo
- Publication number
- FR398304A FR398304A FR398304DA FR398304A FR 398304 A FR398304 A FR 398304A FR 398304D A FR398304D A FR 398304DA FR 398304 A FR398304 A FR 398304A
- Authority
- FR
- France
- Prior art keywords
- self
- centering chuck
- chuck
- centering
- 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
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/101—Chucks with separately-acting jaws movable radially
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR398304T | 1909-01-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR398304A true FR398304A (fr) | 1909-06-02 |
Family
ID=1443334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR398304D Expired FR398304A (fr) | 1909-01-06 | 1909-01-06 | Mandrin de serrage à centrage automatique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR398304A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511632A1 (fr) * | 1981-08-21 | 1983-02-25 | Roehm Guenter H | Mandrin de serrage, notamment pour outils de percage sous percussion |
-
1909
- 1909-01-06 FR FR398304D patent/FR398304A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511632A1 (fr) * | 1981-08-21 | 1983-02-25 | Roehm Guenter H | Mandrin de serrage, notamment pour outils de percage sous percussion |
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