CN101508030B - 自动锁闭卡盘 - Google Patents
自动锁闭卡盘 Download PDFInfo
- Publication number
- CN101508030B CN101508030B CN2009100086302A CN200910008630A CN101508030B CN 101508030 B CN101508030 B CN 101508030B CN 2009100086302 A CN2009100086302 A CN 2009100086302A CN 200910008630 A CN200910008630 A CN 200910008630A CN 101508030 B CN101508030 B CN 101508030B
- Authority
- CN
- China
- Prior art keywords
- chuck
- main body
- impact member
- crash panel
- rotatably
- 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 - Fee Related
Links
- 230000000903 blocking effect Effects 0.000 claims description 70
- 230000007704 transition Effects 0.000 claims description 35
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000012856 packing Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000005267 amalgamation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
Images
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
- B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
-
- 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
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/06—Chucks for handtools having means for opening and closing the jaws using the driving motor of the handtool
-
- 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
- Y10T279/17623—Threaded sleeve and jaw
- Y10T279/17632—Conical sleeve
-
- 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
- Y10T279/17931—Screw threaded
- Y10T279/17941—Nut lock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Gripping On Spindles (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6393308P | 2008-02-07 | 2008-02-07 | |
US61/063,933 | 2008-02-07 | ||
US12/206,361 | 2008-09-08 | ||
US12/206,361 US20090200758A1 (en) | 2008-02-07 | 2008-09-08 | Auto Locking Chuck |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101508030A CN101508030A (zh) | 2009-08-19 |
CN101508030B true CN101508030B (zh) | 2011-02-23 |
Family
ID=40792833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100086302A Expired - Fee Related CN101508030B (zh) | 2008-02-07 | 2009-02-06 | 自动锁闭卡盘 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090200758A1 (zh) |
EP (1) | EP2087958B1 (zh) |
CN (1) | CN101508030B (zh) |
AU (1) | AU2009200186A1 (zh) |
BR (1) | BRPI0900299A2 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7491020B2 (en) * | 2005-02-18 | 2009-02-17 | Black & Decker Inc. | Three position selector for automated chuck |
DE102006005241A1 (de) * | 2006-02-06 | 2007-08-09 | Röhm Gmbh | Bohrfutter |
US8714888B2 (en) | 2010-10-25 | 2014-05-06 | Black & Decker Inc. | Power tool transmission |
DE102011002331A1 (de) * | 2011-04-29 | 2012-10-31 | Röhm Gmbh | Bohrvorrichtung |
US9481080B2 (en) | 2011-07-29 | 2016-11-01 | Black & Decker Inc. | Multispeed power tool |
US9144846B2 (en) * | 2011-09-08 | 2015-09-29 | Robert Bosch Gmbh | Wrench for rotary tool |
DE102011089913A1 (de) * | 2011-12-27 | 2013-06-27 | Robert Bosch Gmbh | Handwerkzeugvorrichtung |
US9186788B2 (en) | 2012-11-15 | 2015-11-17 | Techtronic Power Tools Technology Limited | Lockout mechanism |
CN106077729A (zh) * | 2016-08-02 | 2016-11-09 | 北京超同步伺服股份有限公司 | 用于车床卡盘开闭及锁紧的装置 |
WO2019144306A1 (en) * | 2018-01-24 | 2019-08-01 | Jacobs Chuck Manufacturing (Suzhou) Company, Ltd. | Chuck with mode control clutch |
CN210589111U (zh) * | 2018-06-06 | 2020-05-22 | 苏州宝时得电动工具有限公司 | 手持式动力工具以及夹头组件 |
CN118091924A (zh) * | 2024-04-23 | 2024-05-28 | 同济大学 | 用于空间望远镜的对接结构及地面模拟装调系统 |
Family Cites Families (99)
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US573189A (en) * | 1896-12-15 | Ernest ii | ||
US896051A (en) * | 1906-01-06 | 1908-08-11 | Frank M Ashley | Drill-chuck. |
US1188532A (en) * | 1915-07-22 | 1916-06-27 | Frank Cobey | Chuck. |
US1509061A (en) * | 1923-01-13 | 1924-09-16 | P C Miller | Automatic gripping and releasing chuck |
US1985242A (en) * | 1932-12-19 | 1934-12-25 | Fmc Corp | Self-opening clutch |
US2548824A (en) * | 1948-04-23 | 1951-04-10 | H I Thompson Company | Photographic drier |
US2684856A (en) * | 1950-03-18 | 1954-07-27 | Jacobs Mfg Co | Apparatus for tightening chucks of power drills |
US2716555A (en) * | 1953-08-19 | 1955-08-30 | Walker E Rowe | Power operated chuck device |
US3000642A (en) * | 1958-11-26 | 1961-09-19 | Kawasaki Kiyoshi | Drill chuck |
GB1087252A (en) * | 1964-01-03 | 1967-10-18 | Jacobs Mfg Co | Improvements in or relating to chuck jaw guide means |
US3237955A (en) * | 1964-01-03 | 1966-03-01 | Jacobs Mfg Co | Keyless chuck |
US3506277A (en) * | 1967-03-03 | 1970-04-14 | Zimmer Mfg Co | Keyless chuck adapter |
US3545776A (en) * | 1968-06-18 | 1970-12-08 | Jacobs Mfg Co | Combined chuck spindle and chuck locking collar |
FR1579674A (zh) * | 1968-07-03 | 1969-08-29 | ||
US3712352A (en) * | 1971-05-06 | 1973-01-23 | Milwaukee Electric Tool Corp | Depth adjusters and interchangeable locators for screwdrivers |
DE2341642C3 (de) * | 1973-08-17 | 1981-10-01 | Metabowerke KG Closs, Rauch & Schnizler, 7440 Nürtingen | Spannfutter für Bohrer |
US3945751A (en) * | 1974-09-30 | 1976-03-23 | Johnson Allan S | Universal floating tool holder |
DE7804747U1 (de) * | 1978-02-17 | 1978-06-15 | Roehm, Guenter Horst, 7927 Sontheim | Spannfutter |
DE2847927C2 (de) * | 1978-11-04 | 1986-10-16 | Günter Horst 7927 Sontheim Röhm | Spannfutter, insbesondere Bohrfutter |
US4389146A (en) * | 1979-02-26 | 1983-06-21 | Coder James D | Automatically-driven chuck accessory for hand drill |
DE7910976U1 (de) * | 1979-04-14 | 1979-07-19 | Roehm, Guenter Horst, 7927 Sontheim | Nachspannendes bohrfutter |
US4323324A (en) * | 1979-04-18 | 1982-04-06 | Alfred F. Eberhardt | Chuck brake |
GB2058681A (en) * | 1979-09-17 | 1981-04-15 | Mobi Jack Pty Ltd | Vehicle-towing trailer |
US4317578A (en) * | 1979-11-07 | 1982-03-02 | Welch Thomas R | Keyless chucking system |
US4277074A (en) * | 1979-11-26 | 1981-07-07 | Harry Kilberis | Keyless chuck |
US4358230A (en) * | 1980-04-04 | 1982-11-09 | Rohlin Robert W | Chuck operating device for hand drill |
US4395170A (en) * | 1980-08-18 | 1983-07-26 | The Singer Company | Drill, drill chuck, and methods of chucking and unchucking |
US4460296A (en) * | 1981-06-04 | 1984-07-17 | Sivertson Jr Wilford E | Keyless chuck gripping device |
US4526497A (en) * | 1982-03-15 | 1985-07-02 | Hatfield Jim J | Automatic jaw control for reversible power tool |
US4536113A (en) * | 1982-03-15 | 1985-08-20 | Hatfield Jim J | Automatic jaw control for reversible power tool |
US4498682A (en) * | 1982-11-17 | 1985-02-12 | The Singer Company | Free floating actuating sleeve for keyless chuck |
DE3310372A1 (de) * | 1983-03-22 | 1984-09-27 | Hilti Ag, Schaan | Bohrfutter fuer handgeraete |
DE3400149C2 (de) * | 1984-01-04 | 1986-10-30 | Günter Horst 7927 Sontheim Röhm | Bohrfutter zum Schlagbohren |
DE3405511C1 (de) * | 1984-02-16 | 1985-07-11 | Günter Horst 7927 Sontheim Röhm | Spannfutter,insbes.Bohrfutter |
DE3406668A1 (de) * | 1984-02-24 | 1985-09-12 | Günter Horst 7927 Sontheim Röhm | Bohrfutter zum schlagbohren |
DE3413581C2 (de) * | 1984-04-11 | 1986-08-14 | Günter Horst 7927 Sontheim Röhm | Bohrfutter |
US4682918A (en) * | 1984-04-16 | 1987-07-28 | Milwaukee Electric Tool Corporation | Keyless impacting chuck |
DE3416964C2 (de) * | 1984-05-08 | 1986-05-07 | Günter Horst 7927 Sontheim Röhm | Spannfutter für ein Werkzeug, insbes. zum Schlagbohren |
DE3418881A1 (de) * | 1984-05-21 | 1985-11-21 | Hilti Ag | Bohrfutter fuer handgeraete |
DE3422195A1 (de) * | 1984-06-15 | 1985-12-19 | Günter Horst 7927 Sontheim Röhm | Schlagbohreinrichtung |
EP0164516B1 (de) * | 1984-06-15 | 1987-11-25 | Günter Horst Röhm | Bohrfutter |
DE8436751U1 (de) * | 1984-12-15 | 1985-03-21 | Röhm, Günter Horst, 7927 Sontheim | Bohrfutter, insbesondere zum schlagbohren |
DE8436752U1 (de) * | 1984-12-15 | 1985-03-21 | Röhm, Günter Horst, 7927 Sontheim | Bohrfutter |
DE3509165C1 (de) * | 1985-03-14 | 1986-07-31 | Günter Horst 7927 Sontheim Röhm | Bohrfutter |
DE3516451C1 (de) * | 1985-05-08 | 1986-11-20 | Günter Horst 7927 Sontheim Röhm | Schlagbohreinrichtung |
US4669932A (en) * | 1985-05-24 | 1987-06-02 | Wayne Hartley | Keyless tool chuck |
JPS62166906A (ja) * | 1986-01-21 | 1987-07-23 | Matsushita Electric Works Ltd | 締め付け具 |
DE3636026A1 (de) * | 1986-10-23 | 1988-04-28 | Hilti Ag | Handgeraet mit werkzeughalter |
DE3639812C1 (de) * | 1986-11-21 | 1988-01-14 | Roehm Guenter H | Bohrfutter mit einem zur Aufnahme im Werkzeughalter einer Hammerbohrmaschine ausgebildeten Adapterschaft |
US4848779A (en) * | 1987-04-02 | 1989-07-18 | Black & Decker Inc. | Keyless chuck |
JPH0716808B2 (ja) * | 1987-07-21 | 1995-03-01 | ユキワ精工株式会社 | 工具用チャック |
US5234223A (en) * | 1987-07-21 | 1993-08-10 | Sakamaki Mfg. Co., Ltd. | Chuck for tools |
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US4840387A (en) * | 1988-01-20 | 1989-06-20 | The Jacobs Manufacturing Company | Self-actuating keyless chuck |
DE3808155A1 (de) * | 1988-03-11 | 1989-09-21 | Roehm Guenter H | Zum anschluss an eine bohrspindel eingerichtetes bohrfutter |
US4958840A (en) * | 1988-05-27 | 1990-09-25 | Milwaukee Electric Tool Corporation | Self disengaging keyless chuck |
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ES2030219T3 (es) * | 1988-11-23 | 1992-10-16 | Gunter Horst Rohm | Portabrocas que se tensa por si solo. |
DE3914311C1 (zh) * | 1989-04-29 | 1990-06-13 | Guenter Horst 7927 Sontheim De Roehm | |
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DE4203200A1 (de) * | 1992-02-05 | 1993-08-12 | Roehm Guenter H | Bohrfutter |
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DE4238461C1 (de) * | 1992-11-16 | 1994-02-17 | Roehm Guenter H | Bohrfutter |
DE4238464C1 (de) * | 1992-11-16 | 1994-03-03 | Roehm Guenter H | Selbstspannendes Bohrfutter |
FR2702975B1 (fr) * | 1993-03-26 | 1995-06-16 | Amyot Ets Sa | Mandrin porte-outil pour l'equipement d'une machine tournante, telle qu'une perceuse. |
ES2096131T3 (es) * | 1993-04-16 | 1997-03-01 | Roehm Guenter H | Mandril portabrocas. |
US5390940A (en) * | 1993-05-26 | 1995-02-21 | Jacobs Chuck Technology Corporation | Keyless chuck with integral threaded ring |
US5348318A (en) * | 1993-08-13 | 1994-09-20 | Jacobs Chuck Technology Corporation | Chuck |
US5501473A (en) * | 1993-08-13 | 1996-03-26 | Power Tool Holders Incorporated | Chuck |
US5503409A (en) * | 1993-12-15 | 1996-04-02 | Roehm; Guenter | Self-tightening hammer-drill chuck |
US5407215A (en) * | 1993-12-30 | 1995-04-18 | Tsung-Hsun Yang | Chuck assembly for holding releasably a bit member |
US5553873A (en) * | 1994-07-01 | 1996-09-10 | Power Tool Holders Incorporated | Keyless chuck |
DE4445858B4 (de) * | 1994-12-22 | 2008-05-08 | Röhm Gmbh | Bohrvorrichtung |
US6073939A (en) * | 1998-06-05 | 2000-06-13 | Power Tool Holders Incorporated | Locking chuck |
US6056298A (en) * | 1998-08-28 | 2000-05-02 | Williams; Fred G. | Chuck lock bit changer |
DE102005006780B4 (de) * | 2005-02-14 | 2016-10-13 | Röhm Gmbh | Bohrvorrichtung |
US7491020B2 (en) * | 2005-02-18 | 2009-02-17 | Black & Decker Inc. | Three position selector for automated chuck |
US7588398B2 (en) * | 2005-04-19 | 2009-09-15 | Black & Decker Inc. | Tool chuck with power take off and dead spindle features |
US7481608B2 (en) * | 2005-04-27 | 2009-01-27 | Eastway Fair Company Limited | Rotatable chuck |
US7806636B2 (en) * | 2005-08-31 | 2010-10-05 | Black & Decker Inc. | Dead spindle chucking system with sliding sleeve |
US7645101B2 (en) * | 2005-09-16 | 2010-01-12 | Black & Decker Inc. | Chuck with internally threaded jaw in a PTO application |
US7547165B2 (en) * | 2005-09-16 | 2009-06-16 | Black & Decker Inc. | PTO selector mechanism with brake |
-
2008
- 2008-09-08 US US12/206,361 patent/US20090200758A1/en not_active Abandoned
-
2009
- 2009-01-19 AU AU2009200186A patent/AU2009200186A1/en not_active Abandoned
- 2009-01-23 EP EP09250182.4A patent/EP2087958B1/en not_active Not-in-force
- 2009-02-05 BR BRPI0900299-5A patent/BRPI0900299A2/pt not_active Application Discontinuation
- 2009-02-06 CN CN2009100086302A patent/CN101508030B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BRPI0900299A2 (pt) | 2009-09-29 |
US20090200758A1 (en) | 2009-08-13 |
EP2087958B1 (en) | 2013-04-17 |
AU2009200186A1 (en) | 2009-08-27 |
CN101508030A (zh) | 2009-08-19 |
EP2087958A1 (en) | 2009-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: TECHTRONIC MOTOR TOOLS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TECHTRONIC INDUSTRY CO., LTD. Effective date: 20100608 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: FLOOR 24, CHINA DYEING HOLDIND BUILDING, NO.388, CASTLE PEAK ROAD, TSUEN WAN DISTRICT, HONGKONG, CHINA TO: TORTOLA, VIRGIN ISLANDS, THE UNITED KINGDOM |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20100608 Address after: The British Virgin Islands of Tortola Applicant after: TECHTRONIC POWER TOOLS TECHNOLOGY Ltd. Address before: 24 floor, China dyeing factory building, 388 Castle Peak Road, Tsuen Wan, Hongkong, China Applicant before: TECHTRONIC INDUSTRIES Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110223 |