BE621891A - - Google Patents
Info
- Publication number
- BE621891A BE621891A BE621891DA BE621891A BE 621891 A BE621891 A BE 621891A BE 621891D A BE621891D A BE 621891DA BE 621891 A BE621891 A BE 621891A
- Authority
- BE
- Belgium
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
- B23B31/24—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
- B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
- B23B31/263—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank by means of balls
-
- 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
- B23B31/22—Jaws in the form of balls
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/12—Chucks or sockets with fluid-pressure actuator
- Y10T279/1241—Socket type
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17666—Radially reciprocating jaws
- Y10T279/17692—Moving-cam actuator
- Y10T279/17743—Reciprocating cam sleeve
- Y10T279/17752—Ball or roller jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Machine Tool Units (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31014/61A GB947729A (en) | 1961-08-29 | 1961-08-29 | Improvements in or relating to work holding means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE621891A true BE621891A (US20080293856A1-20081127-C00150.png) |
Family
ID=10316621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE621891D BE621891A (US20080293856A1-20081127-C00150.png) | 1961-08-29 |
Country Status (6)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918352A (en) * | 1971-10-19 | 1975-11-11 | Forkardt Paul Kg | Device for feeding a pressure medium to a rotating double acting pressure cylinder for actuating clamping tools |
| GB1419516A (en) * | 1972-09-13 | 1975-12-31 | Pratt Int Ltd Burnerd | Machine tool chucks |
| DE2928706A1 (de) * | 1979-07-16 | 1981-02-12 | Unima Masch Gmbh | Vorrichtung zum kuppeln, entkuppeln und bewegen einer zugstange eines plandrehwerkzeuges einer werkzeugmaschine |
| US4591171A (en) * | 1984-03-02 | 1986-05-27 | Sheffer Collet Company | Seal for air charging a chuck |
| DE3639871A1 (de) * | 1986-11-21 | 1988-06-01 | Carl Mahr Gmbh & Co | Spanndorn bzw. spannfutter mit selbsttaetiger und zwangslaeufiger zentrierung manuell und automatisch mit grossem spannbereich |
| DE3812043A1 (de) * | 1988-04-12 | 1989-10-26 | Adam Mathes | Zug- oder druckrohr fuer hubunabhaengigen hohlspindelanschlag |
| US20090261536A1 (en) * | 2008-04-17 | 2009-10-22 | Warsaw Orthopedic, Inc. | Quick-connect adapter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2142477A (en) * | 1930-04-14 | 1939-01-03 | Gen Motors Corp | Bearing |
| US2662773A (en) * | 1951-01-12 | 1953-12-15 | Richard H Parsons | Construction of interchangeable dies, punches, etc. |
| US2926020A (en) * | 1958-01-02 | 1960-02-23 | Pacific Tool And Mfg Co | Quick-change chuck |
| US3039781A (en) * | 1960-10-18 | 1962-06-19 | Bilz Otto | Tool chuck |
-
0
- NL NL282563D patent/NL282563A/xx unknown
- BE BE621891D patent/BE621891A/xx unknown
-
1961
- 1961-08-29 GB GB31014/61A patent/GB947729A/en not_active Expired
-
1962
- 1962-08-28 US US219955A patent/US3169777A/en not_active Expired - Lifetime
- 1962-08-29 ES ES0280385A patent/ES280385A1/es not_active Expired
- 1962-08-29 AT AT691962A patent/AT238535B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| GB947729A (en) | 1964-01-29 |
| AT238535B (de) | 1965-02-10 |
| US3169777A (en) | 1965-02-16 |
| ES280385A1 (es) | 1962-12-01 |
| NL282563A (US20080293856A1-20081127-C00150.png) |
