DE83407C - - Google Patents
Info
- Publication number
- DE83407C DE83407C DENDAT83407D DE83407DA DE83407C DE 83407 C DE83407 C DE 83407C DE NDAT83407 D DENDAT83407 D DE NDAT83407D DE 83407D A DE83407D A DE 83407DA DE 83407 C DE83407 C DE 83407C
- Authority
- DE
- Germany
- Prior art keywords
- drill
- jaws
- head
- bearing
- same
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE83407C true DE83407C (cs) |
Family
ID=355723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT83407D Active DE83407C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE83407C (cs) |
-
0
- DE DENDAT83407D patent/DE83407C/de active Active
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