DE120209C - - Google Patents
Info
- Publication number
- DE120209C DE120209C DENDAT120209D DE120209DA DE120209C DE 120209 C DE120209 C DE 120209C DE NDAT120209 D DENDAT120209 D DE NDAT120209D DE 120209D A DE120209D A DE 120209DA DE 120209 C DE120209 C DE 120209C
- Authority
- DE
- Germany
- Prior art keywords
- jaws
- chuck
- work piece
- jaw
- press
- 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 73
- 210000000614 Ribs Anatomy 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 5
- 210000002832 Shoulder Anatomy 0.000 description 4
- 210000003128 Head Anatomy 0.000 description 2
- 210000001331 Nose Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000001848 Dysentery Diseases 0.000 description 1
- 241000220010 Rhode Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004519 manufacturing process 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
- B23B31/34—Chucks with means enabling the workpiece to be reversed or tilted
-
- 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)
- Jigs For Machine Tools (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE120209C true DE120209C (ja) |
Family
ID=389291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT120209D Active DE120209C (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE120209C (ja) |
-
0
- DE DENDAT120209D patent/DE120209C/de active Active
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