DE2145643C3 - Spannvorrichtung für Werkzeugmaschinen - Google Patents
Spannvorrichtung für WerkzeugmaschinenInfo
- Publication number
- DE2145643C3 DE2145643C3 DE2145643A DE2145643A DE2145643C3 DE 2145643 C3 DE2145643 C3 DE 2145643C3 DE 2145643 A DE2145643 A DE 2145643A DE 2145643 A DE2145643 A DE 2145643A DE 2145643 C3 DE2145643 C3 DE 2145643C3
- Authority
- DE
- Germany
- Prior art keywords
- piston
- toggle
- clamping device
- joint piece
- recess
- 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
- 210000003127 knee Anatomy 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 description 7
- 235000014277 Clidemia hirta Nutrition 0.000 description 1
- 241000272060 Elapidae Species 0.000 description 1
- 241000069219 Henriettea Species 0.000 description 1
- 125000002511 behenyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
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
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/28—Means for securing sliding members in any desired position
-
- 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
- B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
- B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Crushing And Grinding (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7033421A FR2105632A5 (OSRAM) | 1970-09-15 | 1970-09-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2145643A1 DE2145643A1 (de) | 1973-03-29 |
| DE2145643B2 DE2145643B2 (de) | 1973-07-12 |
| DE2145643C3 true DE2145643C3 (de) | 1974-02-07 |
Family
ID=9061328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2145643A Expired DE2145643C3 (de) | 1970-09-15 | 1971-09-13 | Spannvorrichtung für Werkzeugmaschinen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3745619A (OSRAM) |
| DE (1) | DE2145643C3 (OSRAM) |
| FR (1) | FR2105632A5 (OSRAM) |
| IT (1) | IT940355B (OSRAM) |
| SE (1) | SE378371B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188142A (en) * | 1977-11-09 | 1980-02-12 | Olsson Hans O | Lockable swivel coupling |
| DE3268446D1 (en) * | 1982-04-01 | 1986-02-20 | Sta Co Mettallerzeugnisse Gmbh | Fluid-pressure actuator |
| DE3233940C1 (de) * | 1982-09-13 | 1984-03-22 | Optima-Spanntechnik GmbH, 5900 Siegen | Schnellspannvorrichtung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2049842A (en) * | 1934-04-16 | 1936-08-04 | Fred E Kling | Rolling mill |
| US2955347A (en) * | 1956-07-09 | 1960-10-11 | Buhr Machine Tool Company | Pallet clamp construction |
-
1970
- 1970-09-15 FR FR7033421A patent/FR2105632A5/fr not_active Expired
-
1971
- 1971-09-13 US US00179766A patent/US3745619A/en not_active Expired - Lifetime
- 1971-09-13 DE DE2145643A patent/DE2145643C3/de not_active Expired
- 1971-09-14 SE SE7111675A patent/SE378371B/xx unknown
- 1971-09-14 IT IT9687/71A patent/IT940355B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT940355B (it) | 1973-02-10 |
| US3745619A (en) | 1973-07-17 |
| DE2145643B2 (de) | 1973-07-12 |
| DE2145643A1 (de) | 1973-03-29 |
| SE378371B (OSRAM) | 1975-09-01 |
| FR2105632A5 (OSRAM) | 1972-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |