DE122320C - - Google Patents
Info
- Publication number
- DE122320C DE122320C DENDAT122320D DE122320DA DE122320C DE 122320 C DE122320 C DE 122320C DE NDAT122320 D DENDAT122320 D DE NDAT122320D DE 122320D A DE122320D A DE 122320DA DE 122320 C DE122320 C DE 122320C
- Authority
- DE
- Germany
- Prior art keywords
- jaws
- drill
- chuck
- act
- clamping
- 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.)
- Active
Links
- 210000001847 Jaw Anatomy 0.000 claims description 18
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001699 lower leg Anatomy 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
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16045—Jaws movement actuated by screws and nuts or oblique racks
- B23B31/1605—Details of the jaws
- B23B31/16054—Form of the jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE122320C true DE122320C (fr) |
Family
ID=391247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT122320D Active DE122320C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE122320C (fr) |
-
0
- DE DENDAT122320D patent/DE122320C/de active Active
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