EP0976501A3 - Schlagschraubgerät mit ausschaltbarem Schlagmechanismus - Google Patents
Schlagschraubgerät mit ausschaltbarem Schlagmechanismus Download PDFInfo
- Publication number
- EP0976501A3 EP0976501A3 EP98120362A EP98120362A EP0976501A3 EP 0976501 A3 EP0976501 A3 EP 0976501A3 EP 98120362 A EP98120362 A EP 98120362A EP 98120362 A EP98120362 A EP 98120362A EP 0976501 A3 EP0976501 A3 EP 0976501A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- impact
- control sleeve
- cam control
- ball
- screws
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
- B25B21/026—Impact clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833943 | 1998-07-28 | ||
DE19833943A DE19833943C2 (de) | 1998-07-28 | 1998-07-28 | Schlagschrauber |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0976501A2 EP0976501A2 (de) | 2000-02-02 |
EP0976501A3 true EP0976501A3 (de) | 2001-04-18 |
Family
ID=7875577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98120362A Withdrawn EP0976501A3 (de) | 1998-07-28 | 1998-10-28 | Schlagschraubgerät mit ausschaltbarem Schlagmechanismus |
Country Status (7)
Country | Link |
---|---|
US (1) | US6135212A (de) |
EP (1) | EP0976501A3 (de) |
JP (1) | JP2000052268A (de) |
CN (1) | CN1247792A (de) |
CA (1) | CA2278321A1 (de) |
DE (1) | DE19833943C2 (de) |
TW (1) | TW453935B (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10111748A1 (de) * | 2001-03-12 | 2002-09-19 | Hilti Ag | Schaltwerk für ein kombiniertes Handwerkzeuggerät |
DE10124569A1 (de) * | 2001-05-14 | 2002-11-21 | C & E Fein Gmbh & Co Kg | Kraftgetriebener Schrauber mit Drehmomentbegrenzungskupplung |
US6715380B2 (en) | 2001-05-14 | 2004-04-06 | C. & E. Fein Gmbh & Co. Kg | Power-driven screwdriver |
GB2383967A (en) * | 2002-01-15 | 2003-07-16 | Tranmax Machinery Co Ltd | A torque restricting mechanism of a pin hammer-type hammering device |
US6464017B1 (en) * | 2002-04-26 | 2002-10-15 | Li Chen Chen | Transmission mechanism for pneumatic tool |
US6889778B2 (en) * | 2003-01-31 | 2005-05-10 | Ingersoll-Rand Company | Rotary tool |
CN100393481C (zh) * | 2004-10-27 | 2008-06-11 | 海峰机械工业股份有限公司 | 具油循环装置的动力工具 |
US7086109B2 (en) * | 2004-11-03 | 2006-08-08 | The Faucet Queens, Inc. | Screwdriver with hammer end |
US6983808B1 (en) * | 2004-11-12 | 2006-01-10 | Ting-Yuan Chen | Power tool with oil circulation apparatus |
US20060266537A1 (en) * | 2005-05-27 | 2006-11-30 | Osamu Izumisawa | Rotary impact tool having a ski-jump clutch mechanism |
SE529575C2 (sv) * | 2005-11-17 | 2007-09-25 | Atlas Copco Tools Ab | Momentberoende utlösningskoppling för en skruvdragare |
JP2008087085A (ja) * | 2006-09-29 | 2008-04-17 | Toyo Kuki Seisakusho:Kk | パルスレンチ |
DE102006048563B4 (de) * | 2006-10-13 | 2010-05-20 | Rodcraft Pneumatic Tools Gmbh & Co. Kg | Schlagschraubergerät mit Stiftschlagwerk und Drehmomentbegrenzung |
US20080301880A1 (en) * | 2007-06-11 | 2008-12-11 | Calvert Norman D | Power screw gun with hammer head |
CN201664908U (zh) | 2007-06-15 | 2010-12-08 | 布莱克和戴克公司 | 混合冲击工具 |
SE532449C2 (sv) * | 2008-05-14 | 2010-01-19 | Atlas Copco Tools Ab | Pneumatisk impulsmutterdragare med arbetsstyrorgan |
US9193053B2 (en) * | 2008-09-25 | 2015-11-24 | Black & Decker Inc. | Hybrid impact tool |
JP5269684B2 (ja) * | 2009-04-16 | 2013-08-21 | 株式会社東日製作所 | トルクレンチ |
US8631880B2 (en) * | 2009-04-30 | 2014-01-21 | Black & Decker Inc. | Power tool with impact mechanism |
US8460153B2 (en) | 2009-12-23 | 2013-06-11 | Black & Decker Inc. | Hybrid impact tool with two-speed transmission |
US8584770B2 (en) | 2010-03-23 | 2013-11-19 | Black & Decker Inc. | Spindle bearing arrangement for a power tool |
US9272400B2 (en) | 2012-12-12 | 2016-03-01 | Ingersoll-Rand Company | Torque-limited impact tool |
US9737978B2 (en) | 2014-02-14 | 2017-08-22 | Ingersoll-Rand Company | Impact tools with torque-limited swinging weight impact mechanisms |
SE538135C2 (sv) * | 2014-10-09 | 2016-03-15 | Atlas Copco Ind Tech Ab | A power control device for a pneumatic impulse wrench. |
CN105751134A (zh) * | 2014-12-18 | 2016-07-13 | 苏州博来喜电器有限公司 | 冲击扳手 |
SE538750C2 (sv) * | 2015-06-09 | 2016-11-08 | Atlas Copco Ind Technique Ab | Pneumatic impulse wrench with power control means |
JP6657527B2 (ja) * | 2015-11-11 | 2020-03-04 | 株式会社マキタ | 作業工具 |
US11534903B2 (en) * | 2017-08-28 | 2022-12-27 | Apex Brands, Inc. | Power tool two-stage trigger |
WO2020214062A1 (ru) * | 2019-04-15 | 2020-10-22 | Общество с ограниченной ответственностью "Перфобур" | Стройство для создания осевой нагрузки в компоновке бурильной колонны |
CN112518650A (zh) * | 2021-01-19 | 2021-03-19 | 漳州南方机械有限公司 | 一种采用一个按键切换并锁定气动扳手正反转功能的装置 |
CN113021241A (zh) * | 2021-03-31 | 2021-06-25 | 杭州暖欧贸易有限公司 | 一种滑丝内角螺栓专用拆卸设备 |
FR3130669B1 (fr) * | 2021-12-22 | 2024-02-02 | Renault Georges Ets | Dispositif de vissage à impact à transmission progressive d’énergie cinétique |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1087538B (de) * | 1953-01-05 | 1960-08-18 | Chicago Pneumatic Tool Co | Drehschlagwerkzeug |
DE3007630A1 (de) * | 1979-08-27 | 1981-03-12 | Rodac Pneumatic Tools, Carson, Calif. | Drehschlag-kupplung fuer einen drehschlagschrauber. |
EP0335032A1 (de) * | 1988-03-26 | 1989-10-04 | Shinano Pneumatic Industries Inc. | Impulsschrauber |
EP0733439A1 (de) * | 1995-03-22 | 1996-09-25 | Saburo Nakajima | Tragstruktur für einen Ambossbolzen in einem Nockenbetätigtem Schlagschrauber |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1156717B (de) * | 1959-12-11 | 1963-10-31 | Bosch Gmbh Robert | Motorisch angetriebenes Drehschlaggeraet, insbesondere Elektroschrauber |
SE320334B (de) * | 1968-09-24 | 1970-02-02 | Atlas Copco Ab | |
DE2313402A1 (de) * | 1973-03-17 | 1974-09-26 | Bosch Gmbh Robert | Drehschlagwerkzeug |
JPS6347494A (ja) * | 1986-08-18 | 1988-02-29 | 株式会社 リツト | 空気衝撃工具 |
US5083619A (en) * | 1989-09-25 | 1992-01-28 | Chicago Pneumatic Tool Company | Powered impact wrench |
DE9303715U1 (de) * | 1993-03-13 | 1993-10-21 | Rodcraft Pneumatic Tools GmbH, 45479 Mülheim | Schlagschrauber-Handgerät |
US5622230A (en) * | 1995-06-15 | 1997-04-22 | Chicago Pneumatic Tool Company | Rotary impact wrench clutch improvement |
US6003618A (en) * | 1997-07-29 | 1999-12-21 | Chicago Pneumatic Tool Company | Twin lobe impact mechanism |
-
1998
- 1998-07-28 DE DE19833943A patent/DE19833943C2/de not_active Expired - Fee Related
- 1998-10-28 TW TW087117843A patent/TW453935B/zh not_active IP Right Cessation
- 1998-10-28 EP EP98120362A patent/EP0976501A3/de not_active Withdrawn
-
1999
- 1999-06-16 US US09/333,908 patent/US6135212A/en not_active Expired - Fee Related
- 1999-07-21 CA CA002278321A patent/CA2278321A1/en not_active Abandoned
- 1999-07-27 JP JP11212722A patent/JP2000052268A/ja not_active Withdrawn
- 1999-07-28 CN CN99110722.5A patent/CN1247792A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1087538B (de) * | 1953-01-05 | 1960-08-18 | Chicago Pneumatic Tool Co | Drehschlagwerkzeug |
DE3007630A1 (de) * | 1979-08-27 | 1981-03-12 | Rodac Pneumatic Tools, Carson, Calif. | Drehschlag-kupplung fuer einen drehschlagschrauber. |
EP0335032A1 (de) * | 1988-03-26 | 1989-10-04 | Shinano Pneumatic Industries Inc. | Impulsschrauber |
EP0733439A1 (de) * | 1995-03-22 | 1996-09-25 | Saburo Nakajima | Tragstruktur für einen Ambossbolzen in einem Nockenbetätigtem Schlagschrauber |
Also Published As
Publication number | Publication date |
---|---|
CA2278321A1 (en) | 2000-01-28 |
DE19833943A1 (de) | 2000-02-10 |
EP0976501A2 (de) | 2000-02-02 |
CN1247792A (zh) | 2000-03-22 |
US6135212A (en) | 2000-10-24 |
TW453935B (en) | 2001-09-11 |
JP2000052268A (ja) | 2000-02-22 |
DE19833943C2 (de) | 2000-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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AX | Request for extension of the european patent |
Free format text: AL PAYMENT 19981028;LT PAYMENT 19981028;LV PAYMENT 19981028;MK PAYMENT 19981028;RO PAYMENT 19981028;SI PAYMENT 19981028 |
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17P | Request for examination filed |
Effective date: 20000701 |
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PUAL | Search report despatched |
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RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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17Q | First examination report despatched |
Effective date: 20030220 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20030701 |