IT8821669A0 - CLAMPING PLIERS FOR CENTRICALLY FIXING A ROTARY TOOL FOR CHIP REMOVAL. - Google Patents
CLAMPING PLIERS FOR CENTRICALLY FIXING A ROTARY TOOL FOR CHIP REMOVAL.Info
- Publication number
- IT8821669A0 IT8821669A0 IT8821669A IT2166988A IT8821669A0 IT 8821669 A0 IT8821669 A0 IT 8821669A0 IT 8821669 A IT8821669 A IT 8821669A IT 2166988 A IT2166988 A IT 2166988A IT 8821669 A0 IT8821669 A0 IT 8821669A0
- Authority
- IT
- Italy
- Prior art keywords
- centrically
- fixing
- rotary tool
- chip removal
- clamping pliers
- Prior art date
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
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/202—Details of the jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/20—Collet chucks
- B23B2231/201—Operating surfaces of collets, i.e. the surface of the collet acted on by the operating means
- B23B2231/2021—Operating surfaces of collets, i.e. the surface of the collet acted on by the operating means comprising two different cones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/20—Collet chucks
- B23B2231/2024—Non-circular surfaces of collets for the transmission of torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/20—Collet chucks
- B23B2231/2027—Gripping surfaces, i.e. the surface contacting the tool or workpiece
- B23B2231/2035—Polygonal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3726918 | 1987-08-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8821669A0 true IT8821669A0 (en) | 1988-08-05 |
IT1226715B IT1226715B (en) | 1991-02-05 |
Family
ID=6333626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8821669A IT1226715B (en) | 1987-08-13 | 1988-08-05 | FASTENING GRIPPER FOR CENTRAL FIXING OF A ROTARY TOOL WITH REMOVAL OF CHIP. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH676683A5 (en) |
IT (1) | IT1226715B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2857127B1 (en) | 2013-10-02 | 2016-03-16 | Eugen Fahrion GmbH & Co. KG | Tool holder with a collet chuck for clamping a tool |
-
1988
- 1988-07-07 CH CH2599/88A patent/CH676683A5/en not_active IP Right Cessation
- 1988-08-05 IT IT8821669A patent/IT1226715B/en active
Also Published As
Publication number | Publication date |
---|---|
CH676683A5 (en) | 1991-02-28 |
IT1226715B (en) | 1991-02-05 |
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