AT254654B - Motorisch angetriebene Handwerkzeugmaschine - Google Patents
Motorisch angetriebene HandwerkzeugmaschineInfo
- Publication number
- AT254654B AT254654B AT1109564A AT1109564A AT254654B AT 254654 B AT254654 B AT 254654B AT 1109564 A AT1109564 A AT 1109564A AT 1109564 A AT1109564 A AT 1109564A AT 254654 B AT254654 B AT 254654B
- Authority
- AT
- Austria
- Prior art keywords
- motor
- machine tool
- hand machine
- driven hand
- driven
- 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
- B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
- B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements
-
- 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
- B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
- B23B31/1246—Jaws movement actuated by a bolt with conical screw-thread
-
- 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
- Y10T279/17615—Obliquely guided reciprocating jaws
- Y10T279/17641—Threaded central cone and jaw
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/94—Tool-support
- Y10T408/95—Tool-support with tool-retaining means
- Y10T408/953—Clamping jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US335482A US3237955A (en) | 1964-01-03 | 1964-01-03 | Keyless chuck |
Publications (1)
Publication Number | Publication Date |
---|---|
AT254654B true AT254654B (de) | 1967-06-12 |
Family
ID=23311963
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1109564A AT254654B (de) | 1964-01-03 | 1964-12-31 | Motorisch angetriebene Handwerkzeugmaschine |
AT549366A AT261352B (de) | 1964-01-03 | 1964-12-31 | Bohrfutter od. dgl. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT549366A AT261352B (de) | 1964-01-03 | 1964-12-31 | Bohrfutter od. dgl. |
Country Status (2)
Country | Link |
---|---|
US (1) | US3237955A (de) |
AT (2) | AT254654B (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506277A (en) * | 1967-03-03 | 1970-04-14 | Zimmer Mfg Co | Keyless chuck adapter |
DE1810614B2 (de) * | 1968-11-23 | 1971-09-16 | Bohrfutter | |
DE2851161A1 (de) * | 1978-11-25 | 1980-06-12 | Bosch Gmbh Robert | Futter fuer handwerkzeugmaschinen, insbesondere zahnkranz-bohrfutter |
US4280157A (en) * | 1979-06-01 | 1981-07-21 | New World Computer Company, Inc. | Actuator apparatus for magnetic disc recording systems |
ES509786A0 (es) * | 1982-02-22 | 1983-01-16 | Micron Sa | "mecanismo portabrocas perfeccionado de fijacion rapida sin llave". |
US4526497A (en) * | 1982-03-15 | 1985-07-02 | Hatfield Jim J | Automatic jaw control for reversible power tool |
DE3310372A1 (de) * | 1983-03-22 | 1984-09-27 | Hilti Ag, Schaan | Bohrfutter fuer handgeraete |
US4682918A (en) * | 1984-04-16 | 1987-07-28 | Milwaukee Electric Tool Corporation | Keyless impacting chuck |
DE3739165A1 (de) * | 1987-11-19 | 1989-06-01 | Roehm Guenter H | Selbstspannendes bohrfutter |
IT1272025B (it) * | 1993-03-15 | 1997-06-10 | Riccardo Pedrotti | Apparecchiatura per il serraggio e/o disserraggio di utensili in un mandrino. |
USD421615S (en) * | 1997-08-04 | 2000-03-14 | Black & Decker Inc. | Keyless chuck |
US6045141A (en) * | 1997-08-06 | 2000-04-04 | Power Tool Holders, Inc. | Molded chuck |
US6007071A (en) * | 1998-03-09 | 1999-12-28 | Power Tool Holders Incorporated | Chuck with locking body |
US6073939A (en) * | 1998-06-05 | 2000-06-13 | Power Tool Holders Incorporated | Locking chuck |
US6196554B1 (en) * | 1998-12-15 | 2001-03-06 | Power Tool Holders Incorporated | Locking chuck |
US6173972B1 (en) * | 1999-06-16 | 2001-01-16 | Power Tool Holders, Inc. | Locking chuck |
JP4015857B2 (ja) * | 2002-01-18 | 2007-11-28 | ユキワ精工株式会社 | チャック装置 |
JP4053301B2 (ja) * | 2002-01-31 | 2008-02-27 | ユキワ精工株式会社 | チャック装置 |
DE20317695U1 (de) * | 2003-11-14 | 2004-02-19 | Röhm Gmbh | Bohrvorrichtung |
US7455302B2 (en) * | 2004-08-09 | 2008-11-25 | The Jacobs Chuck Manufacturing Company | Chuck with spindle lock |
DE102004053783A1 (de) * | 2004-11-08 | 2006-05-11 | Robert Bosch Gmbh | Handwerkzeugmaschine, insbesondere Bohrmaschine oder Schrauber |
US7284761B2 (en) * | 2005-02-03 | 2007-10-23 | Black & Decker Inc. | Bit stop for drill chuck |
FR2883209B1 (fr) * | 2005-03-16 | 2007-05-11 | Amyot Sa Sa Ets | Mandrin porte-outil pour l'equipement d'une machine tournante |
US7455303B2 (en) * | 2005-09-02 | 2008-11-25 | The Jacobs Chuck Manufacturing Company | Chuck with internal nut |
US20090200758A1 (en) * | 2008-02-07 | 2009-08-13 | Chin Hung Lam | Auto Locking Chuck |
FR2941395B1 (fr) * | 2009-01-26 | 2014-10-10 | Amyot Ets Sa | Mandrin porte-outil pour l'equipement d'une machine tournante. |
US9259790B2 (en) * | 2012-04-23 | 2016-02-16 | Black & Decker Inc. | Power tool with automatic chuck |
US10556276B2 (en) | 2013-03-14 | 2020-02-11 | Apex Brands, Inc. | Locking chuck |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1630259A (en) * | 1925-08-27 | 1927-05-31 | Jacobs Mfg Co | Chuck |
US1668317A (en) * | 1926-12-17 | 1928-05-01 | Minott P Hubbell | Drill chuck |
US2075031A (en) * | 1935-05-02 | 1937-03-30 | George W Emrick | Chuck device |
US2872197A (en) * | 1957-09-10 | 1959-02-03 | Singer Mfg Co | Portable tools with selective means for locking spindle |
-
1964
- 1964-01-03 US US335482A patent/US3237955A/en not_active Expired - Lifetime
- 1964-12-31 AT AT1109564A patent/AT254654B/de active
- 1964-12-31 AT AT549366A patent/AT261352B/de active
Also Published As
Publication number | Publication date |
---|---|
AT261352B (de) | 1968-04-25 |
US3237955A (en) | 1966-03-01 |
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