IT1203807B - GRIFFE SPINDLE WITH MOBILE JAWS RADIALLY BY FLAT SPIRAL - Google Patents
GRIFFE SPINDLE WITH MOBILE JAWS RADIALLY BY FLAT SPIRALInfo
- Publication number
- IT1203807B IT1203807B IT48158/86A IT4815886A IT1203807B IT 1203807 B IT1203807 B IT 1203807B IT 48158/86 A IT48158/86 A IT 48158/86A IT 4815886 A IT4815886 A IT 4815886A IT 1203807 B IT1203807 B IT 1203807B
- Authority
- IT
- Italy
- Prior art keywords
- griffe
- spindle
- flat spiral
- jaws radially
- mobile jaws
- Prior art date
Links
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 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
- B23B31/16033—Jaws movement actuated by one or more spiral grooves with a centre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD85277644A DD238554A1 (en) | 1985-06-24 | 1985-06-24 | BAKED FOOD WITH PLAN SPIRAL RADIAL MOVABLE SPANNBACKEN |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8648158A0 IT8648158A0 (en) | 1986-06-20 |
IT1203807B true IT1203807B (en) | 1989-02-23 |
Family
ID=5568835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48158/86A IT1203807B (en) | 1985-06-24 | 1986-06-20 | GRIFFE SPINDLE WITH MOBILE JAWS RADIALLY BY FLAT SPIRAL |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH670585A5 (en) |
DD (1) | DD238554A1 (en) |
DE (1) | DE3620229A1 (en) |
FR (1) | FR2583665A1 (en) |
IT (1) | IT1203807B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006033396A1 (en) | 2006-07-13 | 2008-01-17 | Hainbuch Gmbh Spannende Technik | Chuck and method of making a chuck |
DE202022000191U1 (en) | 2022-01-25 | 2022-02-17 | Birgit Vogt | Setting gauge for setting the clamping jaws in a lathe chuck |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1066071B (en) * | 1959-09-24 | Electric &. Musical Industries Limited, Hayes, Middlesex (Großbritannien) | Multi-jaw chuck | |
DE831791C (en) * | 1950-01-13 | 1952-02-18 | Elisabeth Foerst Geb Schneider | Chuck for lathe jaws |
DE925805C (en) * | 1951-01-09 | 1955-03-31 | Mario Evangelista | Chuck for turning benches, which enables the work pieces to be exchanged without interrupting the drive |
DE1088315B (en) * | 1957-06-22 | 1960-09-01 | Willi Baumgarte | Universal chucks for metal-cutting machine tools, especially turning benches |
FR2548566B1 (en) * | 1983-07-05 | 1987-01-23 | Lajoie Emile | TOTAL STROKE AUTOMATIC TIGHTENING CHUCK WITH INCORPORATED FLUID MOTOR |
-
1985
- 1985-06-24 DD DD85277644A patent/DD238554A1/en not_active IP Right Cessation
-
1986
- 1986-05-27 FR FR8607544A patent/FR2583665A1/en not_active Withdrawn
- 1986-06-16 DE DE19863620229 patent/DE3620229A1/en not_active Withdrawn
- 1986-06-20 IT IT48158/86A patent/IT1203807B/en active
- 1986-06-23 CH CH2531/86A patent/CH670585A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2583665A1 (en) | 1986-12-26 |
DE3620229A1 (en) | 1987-01-02 |
IT8648158A0 (en) | 1986-06-20 |
CH670585A5 (en) | 1989-06-30 |
DD238554A1 (en) | 1986-08-27 |
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