JPS6328723B2 - - Google Patents
Info
- Publication number
- JPS6328723B2 JPS6328723B2 JP8548683A JP8548683A JPS6328723B2 JP S6328723 B2 JPS6328723 B2 JP S6328723B2 JP 8548683 A JP8548683 A JP 8548683A JP 8548683 A JP8548683 A JP 8548683A JP S6328723 B2 JPS6328723 B2 JP S6328723B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- collet
- workpiece
- circumferential surface
- hydraulic
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000001603 reducing effect Effects 0.000 description 15
- 210000000078 claw Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8548683A JPS59209707A (ja) | 1983-05-16 | 1983-05-16 | チヤツク装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8548683A JPS59209707A (ja) | 1983-05-16 | 1983-05-16 | チヤツク装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59209707A JPS59209707A (ja) | 1984-11-28 |
| JPS6328723B2 true JPS6328723B2 (enrdf_load_stackoverflow) | 1988-06-09 |
Family
ID=13860246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8548683A Granted JPS59209707A (ja) | 1983-05-16 | 1983-05-16 | チヤツク装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59209707A (enrdf_load_stackoverflow) |
-
1983
- 1983-05-16 JP JP8548683A patent/JPS59209707A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59209707A (ja) | 1984-11-28 |
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