CH254866A - Spannfutter. - Google Patents
Spannfutter.Info
- Publication number
- CH254866A CH254866A CH254866DA CH254866A CH 254866 A CH254866 A CH 254866A CH 254866D A CH254866D A CH 254866DA CH 254866 A CH254866 A CH 254866A
- Authority
- CH
- Switzerland
- Prior art keywords
- chuck
- 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
-
- 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
- Y10T279/17411—Spring biased jaws
- Y10T279/17418—Unitary
- Y10T279/17435—Split at both ends
-
- 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
- Y10T279/17411—Spring biased jaws
- Y10T279/17487—Moving-cam actuator
- Y10T279/17504—Threaded cam sleeve
- Y10T279/17512—Loose jaws
-
- 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
- Y10T279/17411—Spring biased jaws
- Y10T279/17529—Fixed cam and moving jaws
- Y10T279/17538—Threaded-sleeve actuator
-
- 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
- Y10T279/19—Radially reciprocating jaws
- Y10T279/1986—Jaws
- Y10T279/1993—Jaws with means to facilitate jaw removal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE2469014X | 1944-02-08 | ||
GB8808/46A GB609770A (en) | 1946-03-21 | 1946-03-21 | Improvements in or relating to chucks |
Publications (1)
Publication Number | Publication Date |
---|---|
CH254866A true CH254866A (de) | 1948-05-31 |
Family
ID=32232365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH254866D CH254866A (de) | 1944-02-08 | 1946-04-25 | Spannfutter. |
Country Status (2)
Country | Link |
---|---|
US (1) | US2469014A (de) |
CH (1) | CH254866A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327046A1 (de) * | 1983-07-27 | 1985-02-14 | Liebig, Heinrich, 6102 Pfungstadt | Spannwerkzeug fuer gewindeschaefte |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511416A (en) * | 1947-02-10 | 1950-06-13 | Nat Twist Drill & Tool Company | Toolholder |
US2583831A (en) * | 1947-06-10 | 1952-01-29 | Goergen John | Collet chuck for fishing pole handles |
US2609209A (en) * | 1948-09-23 | 1952-09-02 | Perman Einar | Chuck |
CH312661A (de) * | 1954-09-03 | 1956-02-15 | Gygax Ernst | Einstellbarer Werkzeug- bzw. Werkstückträger, insbesondere für Werkzeugmaschinen |
US2885210A (en) * | 1957-10-10 | 1959-05-05 | George A Sima | Self releasing collet |
US3037782A (en) * | 1959-04-02 | 1962-06-05 | Howard Cramer | Self-releasing collet |
US3035845A (en) * | 1959-11-27 | 1962-05-22 | Erickson Tool Co | Collet chuck |
US3810641A (en) * | 1972-09-01 | 1974-05-14 | Erickson Tool Co | Collet chuck for router head and the like |
EP1291103B1 (de) * | 2001-09-11 | 2011-08-24 | Rego-Fix AG | Spannvorrichtung |
US8821084B2 (en) * | 2007-06-21 | 2014-09-02 | Primetool Mfg, Inc. | Tool holding module |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE361919C (de) * | 1922-11-14 | Hermann Zeitz | Einspannvorrichtung fuer rotierende Werkzeuge | |
US165546A (en) * | 1875-07-13 | Improvement in shaft-couplings | ||
US1372238A (en) * | 1920-02-14 | 1921-03-22 | Richard F Kreiter | Tool-joint |
US1793113A (en) * | 1928-08-06 | 1931-02-17 | Erie Malleable Iron Co | Connecter |
US1849068A (en) * | 1930-11-14 | 1932-03-15 | Dardelet Threadlock Company | Sucker rod |
US2038602A (en) * | 1935-12-18 | 1936-04-28 | Joseph M Redinger | Chuck |
-
1945
- 1945-09-04 US US614380A patent/US2469014A/en not_active Expired - Lifetime
-
1946
- 1946-04-25 CH CH254866D patent/CH254866A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327046A1 (de) * | 1983-07-27 | 1985-02-14 | Liebig, Heinrich, 6102 Pfungstadt | Spannwerkzeug fuer gewindeschaefte |
Also Published As
Publication number | Publication date |
---|---|
US2469014A (en) | 1949-05-03 |
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