DE290512C - - Google Patents
Info
- Publication number
- DE290512C DE290512C DENDAT290512D DE290512DA DE290512C DE 290512 C DE290512 C DE 290512C DE NDAT290512 D DENDAT290512 D DE NDAT290512D DE 290512D A DE290512D A DE 290512DA DE 290512 C DE290512 C DE 290512C
- Authority
- DE
- Germany
- Prior art keywords
- housing
- jaw
- jaws
- worm ring
- jaw chuck
- 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 21
- 238000006073 displacement reaction Methods 0.000 description 5
- 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
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16004—Jaws movement actuated by one or more spiral grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE290512C true DE290512C (ja) |
Family
ID=545472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT290512D Active DE290512C (ja) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE290512C (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0250724A2 (de) * | 1986-07-04 | 1988-01-07 | Günter Horst Röhm | Dreibacken-Spannfutter für Drehmaschinen |
US6411484B1 (en) | 1998-03-24 | 2002-06-25 | Infineon Technologies Ag | VLSI circuit with temperature monitoring |
-
0
- DE DENDAT290512D patent/DE290512C/de active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0250724A2 (de) * | 1986-07-04 | 1988-01-07 | Günter Horst Röhm | Dreibacken-Spannfutter für Drehmaschinen |
EP0250724A3 (en) * | 1986-07-04 | 1990-05-02 | Gunter Horst Rohm | Concentric chuck for turning-machines |
US6411484B1 (en) | 1998-03-24 | 2002-06-25 | Infineon Technologies Ag | VLSI circuit with temperature monitoring |
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