DE842441C - Werkzeugspindelkopf fuer Werkzeugmaschinen - Google Patents
Werkzeugspindelkopf fuer WerkzeugmaschinenInfo
- Publication number
- DE842441C DE842441C DEP29397A DEP0029397A DE842441C DE 842441 C DE842441 C DE 842441C DE P29397 A DEP29397 A DE P29397A DE P0029397 A DEP0029397 A DE P0029397A DE 842441 C DE842441 C DE 842441C
- Authority
- DE
- Germany
- Prior art keywords
- spindle
- tool
- wrench
- head
- inner cone
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- 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
- B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
- B23B31/2073—Axially fixed cam, moving jaws
-
- 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
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH258910X | 1947-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE842441C true DE842441C (de) | 1952-06-26 |
Family
ID=4472859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP29397A Expired DE842441C (de) | 1947-04-12 | 1949-01-01 | Werkzeugspindelkopf fuer Werkzeugmaschinen |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE481721A (fi) |
CH (1) | CH258910A (fi) |
DE (1) | DE842441C (fi) |
FR (1) | FR964553A (fi) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4130469C1 (en) * | 1991-09-13 | 1993-03-11 | Fortuna-Werke Maschinenfabrik Gmbh, 7000 Stuttgart, De | Tool holder for grinding machine - has clamp draw bar fitting via thread in jaw holder and locked against rotation by pin |
EP1147840A2 (en) * | 2000-04-05 | 2001-10-24 | Studio Tecnico Associato MARANGONE & ALBERICI | Chuck unit for automatic machine tools |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2893291A (en) * | 1956-07-20 | 1959-07-07 | Morey Machinery Co Inc | Draw toggles for spindle male tapers of milling and the like machines |
FR2382300A1 (fr) * | 1977-03-04 | 1978-09-29 | Gidon Jean | Systeme simplifie de montage a faible encombrement d'une fraise sur une fraiseuse |
FR2476517A1 (fr) * | 1980-02-26 | 1981-08-28 | Tobler Sa | Mandrin de serrage |
NL8100691A (nl) * | 1981-02-12 | 1982-09-01 | Gereedschapswerktuigenindustri | Gereedschapswerktuig. |
EP2193876B1 (de) * | 2008-12-03 | 2011-09-07 | Franz Kessler GmbH | Motorspindel mit einem vorderen Festlager |
-
0
- BE BE481721D patent/BE481721A/fr unknown
- FR FR964553D patent/FR964553A/fr not_active Expired
-
1947
- 1947-04-12 CH CH258910D patent/CH258910A/fr unknown
-
1949
- 1949-01-01 DE DEP29397A patent/DE842441C/de not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4130469C1 (en) * | 1991-09-13 | 1993-03-11 | Fortuna-Werke Maschinenfabrik Gmbh, 7000 Stuttgart, De | Tool holder for grinding machine - has clamp draw bar fitting via thread in jaw holder and locked against rotation by pin |
DE4307238C1 (de) * | 1991-09-13 | 1994-02-10 | Fortuna Werke Maschf Ag | Werkzeugspindel mit einer Werkzeugspanneinrichtung |
EP1147840A2 (en) * | 2000-04-05 | 2001-10-24 | Studio Tecnico Associato MARANGONE & ALBERICI | Chuck unit for automatic machine tools |
EP1147840A3 (en) * | 2000-04-05 | 2003-02-12 | Studio Tecnico Associato MARANGONE & ALBERICI | Chuck unit for automatic machine tools |
US6619670B2 (en) | 2000-04-05 | 2003-09-16 | Giovanni Alberici | Chuck unit for automatic machine tools, designed to perform both power tasks and finishing work |
Also Published As
Publication number | Publication date |
---|---|
FR964553A (fi) | 1950-08-18 |
BE481721A (fi) | |
CH258910A (fr) | 1948-12-31 |
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