ES2081846T3 - Eje flexible de prolongacion para destornillador. - Google Patents

Eje flexible de prolongacion para destornillador.

Info

Publication number
ES2081846T3
ES2081846T3 ES89309285T ES89309285T ES2081846T3 ES 2081846 T3 ES2081846 T3 ES 2081846T3 ES 89309285 T ES89309285 T ES 89309285T ES 89309285 T ES89309285 T ES 89309285T ES 2081846 T3 ES2081846 T3 ES 2081846T3
Authority
ES
Spain
Prior art keywords
chuck
shaft
tool
flexible extension
screwdriver
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 - Lifetime
Application number
ES89309285T
Other languages
English (en)
Inventor
Burton Kozak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22922305&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2081846(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2081846T3 publication Critical patent/ES2081846T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B25B15/00—Screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/02—Handle constructions flexible
    • B25G1/025—Handle constructions flexible for screwdrivers, wrenches or spanners
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
    • 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
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0021—Prolongations interposed between handle and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Flexible Shafts (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Gripping On Spindles (AREA)
  • Manipulator (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)

Abstract

UN DESTORNILLADOR ELECTRICO PORTATIL SIN CUERDA (10) QUE TIENE UN MANDRIL (12) PARA NORMALMENTE MANTENER UNA HERRAMIENTA (14) PARA MOVIMIENTO GIRATORIO ACCIONADO EN UN EXTREMO DEL MISMO (16). EL DESTORNILLADOR INCLUYE UN EJE DE EXTENSION FLEXIBLE (18) PROVISTO DE UN PRIMER EXTREMO (20) ADAPTADO PARA COOPERAR CON EL MANDRIL (12) Y UN SEGUNDO EXTREMO (22) ADAPTADO PARA MANTENER LA HERRAMIENTA (14) PARA MOVIMIENTO GIRATORIO ACCIONADO. EL PRIMER EXTREMO (20) DEL EJE DE EXTENSION FLEXIBLE (18) Y EL MANDRIL (20) TIENEN SECCIONES TRANSVERSALES NO CIRCULARES. EL MANDRIL (12) TIENE UN EJE Y ESTA ADAPTADO PARA RECIBIR AL PRIMER EXTREMO (20) DEL EJE FLEXIBLE (18) POR MEDIO DE UNA INSERCION AXIAL DEL EJE (18) EN EL MANDRIL (12) CON LAS SECCIONES TRANSVERSALES NO CIRCULARES EN UNA RELACION DE ALINEAMIENTO GIRATORIO Y EL MANDRIL (12) TAMBIEN SE ADAPTA PARA MANTENER EL PRIMER EXTREMO (20) DEL EJE DE EXTENSION FLEXIBLE (18) PARA LA ACCION DE MOVIMIENTO GIRATORIO DEL EJE (18). EL SEGUNDO EXTREMO (22) DELEJE DE EXTENSION FLEXIBLE (18) Y LA HERRAMIENTA (14) TIENEN SECCIONES TRANSVERSALES NO CIRCULARES CONFORMADAS COMPLEMENTARIAMENTE. PUEDE OPERARSE EL DESTORNILLADOR (10) PARA ACCIONAR LA HERRAMIENTA (14) POR MEDIO DEL SEGUNDO EXTREMO (22) DEL EJE FLEXIBLE (18) MANTENIENDO LA HERRAMIENTA (14) PARA SU MOVIMIENTO DE ACCIONAMIENTO GIRATORIO. DENTRO DE ESTA DISPOSICION, EL EJE DE EXTENSION FLEXIBLE (18) NORMALMENTE SE DISPONE PARA QUE SUBSTANCIALMENTE SEA COMPLETAMENTE COAXIL CON EL MANDRIL (12) PERO QUE PUEDA DEFLEXIONARSE UNIVERSALMENTE CON RESPECTO AL EJE DEL MANDRIL (12) PARA QUE PUEDA POSICIONAR AL SEGUNDO EXTREMO (22) DEL EJE (18) Y LA HERRAMIENTA (14) A UN ANGULO AGUDO CON RESPECTO AL MISMO.
ES89309285T 1988-09-15 1989-09-13 Eje flexible de prolongacion para destornillador. Expired - Lifetime ES2081846T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/244,334 US4876929A (en) 1988-09-15 1988-09-15 Portable screw driver having flexible extension shaft

Publications (1)

Publication Number Publication Date
ES2081846T3 true ES2081846T3 (es) 1996-03-16

Family

ID=22922305

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89309285T Expired - Lifetime ES2081846T3 (es) 1988-09-15 1989-09-13 Eje flexible de prolongacion para destornillador.

Country Status (21)

Country Link
US (1) US4876929A (es)
EP (1) EP0359543B1 (es)
JP (1) JPH02124274A (es)
KR (1) KR950001095B1 (es)
CN (1) CN1020078C (es)
AR (1) AR245396A1 (es)
AT (1) ATE130234T1 (es)
AU (1) AU613791B2 (es)
BR (1) BR8904751A (es)
CA (1) CA1306627C (es)
DE (1) DE68924820T2 (es)
DK (1) DK175136B1 (es)
ES (1) ES2081846T3 (es)
IL (1) IL91630A (es)
MX (1) MX164525B (es)
NO (1) NO170521C (es)
NZ (1) NZ230671A (es)
PH (1) PH26170A (es)
PL (1) PL162229B1 (es)
RU (1) RU2067043C1 (es)
YU (1) YU47974B (es)

Families Citing this family (54)

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US5279192A (en) * 1990-09-26 1994-01-18 Ammco Tools Technology Corporation Portable external drive assembly
SE9101486L (sv) * 1991-05-16 1992-08-03 Johan Pelkonen Handverktyg foer aatdragning och lossning av ett skruvbart organ
US5455997A (en) * 1992-08-31 1995-10-10 Nasiell; Gustav Threading initiation method
DE4338748C2 (de) * 1993-11-12 1995-08-24 Sumflex Co Hand-Drehwerkzeug
US5697269A (en) * 1996-06-20 1997-12-16 Tseng; Kuo Hwa Flexible wrench extension
US5732606A (en) * 1996-09-20 1998-03-31 Chiang; Shu Chi Extendible screw driver
US6164169A (en) * 1998-08-03 2000-12-26 Socket Retainer Systems, Inc. Socket mounting arrangement
US6095658A (en) * 1999-02-22 2000-08-01 Kalousis; James Multiple rotary socket hand tool
US6173467B1 (en) * 1999-07-06 2001-01-16 Paul Chou Multifunctional tool
US6260980B1 (en) 1999-10-18 2001-07-17 Great Neck Saw Manufacturers, Inc. Pick-up tool
US6684740B2 (en) 2002-04-26 2004-02-03 Ching Chou Lin Magnetic device for retaining tool members to drivers
FR2841166B1 (fr) * 2002-06-20 2004-07-30 Snecma Moteurs Clef de vissage a tige flexible
US6739220B1 (en) 2002-08-12 2004-05-25 Wagic, Inc. Motorized light bulb changer
US6883400B2 (en) 2002-08-12 2005-04-26 Norio Sugano Light bulb changer
US7143668B2 (en) 2002-08-12 2006-12-05 Wagic, Inc. Customizable light bulb changer
US7631579B2 (en) * 2002-08-12 2009-12-15 Wagic, Inc. Customizable light bulb changer
US7255024B2 (en) * 2002-08-12 2007-08-14 Wagic, Inc. Customizable light bulb changer with suction cup and control
US6952986B2 (en) * 2002-12-27 2005-10-11 Kun Cen Enterprise Co., Ltd. Flexible socket extension
US6813975B2 (en) * 2003-03-10 2004-11-09 Burton Kozak Device for protecting a user's fingers when operating a flexible extension shaft
US7100238B2 (en) * 2003-11-14 2006-09-05 Mccauley Patrick Bendable extension arm
EP1532931A1 (de) * 2003-11-24 2005-05-25 Stryker Trauma GmbH Schraubendreher mit flexiblem Schaft für Knochenschrauben
DE20318703U1 (de) * 2003-11-24 2004-02-19 Stryker Trauma Gmbh Schraubendreher für Knochenschrauben
US7111528B1 (en) 2003-12-08 2006-09-26 Foster Marlene M Multipurpose grasping part holder
US20050281695A1 (en) * 2004-06-16 2005-12-22 Li Yong Y Device for attaching water pump to aquarium
US7556594B2 (en) * 2005-01-04 2009-07-07 Houston Vincent J Fitness device
JP4670458B2 (ja) * 2005-04-27 2011-04-13 株式会社日立製作所 半導体装置
US20060249294A1 (en) * 2005-05-06 2006-11-09 Jergens, Inc. Device for tightening threaded fastener joints
US7363798B1 (en) * 2006-03-22 2008-04-29 Nikkel Robert E Flexible extension for pulling tools
US8065938B1 (en) * 2006-04-10 2011-11-29 Kravitch Nick C Interchangable extension tool for performing operations in limited space work areas
WO2008015985A1 (en) 2006-07-31 2008-02-07 Atsushi Takahashi Driver with tail
GB2446223A (en) * 2007-02-02 2008-08-06 Stephen John Mason Flexible drive shaft
JP4841493B2 (ja) * 2007-04-06 2011-12-21 株式会社日精 ねじ類の締付工具
US7866234B2 (en) * 2007-08-15 2011-01-11 General Electric Company Manual core rotation device
JP2010029953A (ja) * 2008-07-25 2010-02-12 Yamashita Kogyo Kenkyusho:Kk ハンマードリルのビットアダプタ
US20110154594A1 (en) * 2008-08-25 2011-06-30 Ira Kozak Tool for Working on Repaired Underground Pipes
US8789447B2 (en) * 2008-09-18 2014-07-29 Eazypower Corporation Extension shaft for hold a tool for rotary driven motion
US20100064860A1 (en) * 2008-09-18 2010-03-18 Combined Products Co. #1 Inc. Extension shaft for holding a tool for rotary driven motion
US8516925B2 (en) 2009-09-17 2013-08-27 Wagic, Inc. Extendable multi-tool including interchangable light bulb changer and accessories
KR100964472B1 (ko) 2009-11-10 2010-06-16 방성미 플랙서블 드라이버용 선재
CN101863026B (zh) * 2010-05-18 2013-08-21 王喜 无关节机械臂和无关节机器蛇
WO2013071483A1 (zh) * 2011-11-15 2013-05-23 Ge Wenyu 电动软轴螺母搬手
CN102941556A (zh) * 2012-11-13 2013-02-27 苏州安必瑟斯机电技术有限公司 电动工具
CN103042512A (zh) * 2012-11-13 2013-04-17 苏州安必瑟斯机电技术有限公司 电动工具
US10780558B2 (en) 2014-04-01 2020-09-22 Ingersoll-Rand Industrial U.S., Inc. Tool extensions
US9070544B1 (en) 2014-06-04 2015-06-30 Snatcher, LLC Light bulb installation and removal tool
US9073198B1 (en) * 2014-09-23 2015-07-07 Marvin L. Menius Flexible utility handle
ES2750537T3 (es) * 2014-11-25 2020-03-26 Swemac Innovation Ab Destornillador quirúrgico flexible
US9808867B2 (en) * 2015-08-31 2017-11-07 Flex Technology, Inc. Flexible shaft for holding a tool of rotary driven motion
KR101669577B1 (ko) * 2015-12-08 2016-10-26 정창주 임플란트 조립장치
CN105415261A (zh) * 2016-01-12 2016-03-23 陈烁 多向曲杆螺丝刀
US10655750B2 (en) 2017-02-28 2020-05-19 Brian Larson Apparatus and method for engaging an appliance closure valve
TWI629141B (zh) * 2017-04-20 2018-07-11 鴻安國際興業有限公司 Screw removal device
CN113146527A (zh) * 2021-04-12 2021-07-23 南昌大学 一种多尺寸可伸缩的省力螺丝刀
CN113997235B (zh) * 2021-11-08 2022-10-11 北京卫星环境工程研究所 一种空间在轨维修用电动工具的适配杆

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189576A (en) * 1921-09-14 1922-12-07 Frederic Pooley Improvements in or relating to portable electrically driven combination tools
US1454789A (en) * 1922-05-01 1923-05-08 Maurice R Rentchler Flexible screw driver
US2073903A (en) * 1936-04-14 1937-03-16 Maurice B O'neil Flexible tool
FR872798A (fr) * 1941-05-30 1942-06-18 Les Fils De Peugeot Freres Outil à flexible
DE749949C (de) * 1942-03-21 1952-12-08 Bosch Gmbh Robert Hilfseinrichtung fuer Handbohrmaschinen
US2501217A (en) * 1945-10-24 1950-03-21 Cleveland Pneumatic Tool Co Adjustable drive shaft
US2637233A (en) * 1948-06-25 1953-05-05 Theodore E Hoffman Wrench handle having detachable hand wheel and flexible shaft
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FR1043735A (fr) * 1951-10-11 1953-11-10 Dispositif de perfectionnement pour clefs en tubes pouvant être utilisé pour tournevis et outils similaires
US2747384A (en) * 1954-05-06 1956-05-29 Arthur P Beam Flexible extension attachment for electric drills
US2796101A (en) * 1954-09-28 1957-06-18 Robertshaw Fulton Controls Co Combination rigid and flexible hand tool
US2814224A (en) * 1954-11-19 1957-11-26 Frank L Allard Remotely controlled ratchet wrench
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FR1274541A (fr) * 1960-09-08 1961-10-27 Promeca Perfectionnements aux outils pneumatiques rotatifs et portatifs
US3585885A (en) * 1969-11-21 1971-06-22 Harry A Carr Adjustable tool handle
JPS5228879U (es) * 1975-08-20 1977-02-28
DE2639151A1 (de) * 1976-08-31 1978-03-02 Guenter Trautmann Elektrischbetriebener zuendkerzenschrauber fuer wechsel- und gleichstrom fuer universelle anwendung
FR2533985A1 (fr) * 1982-10-04 1984-04-06 Fogola Louis Outil portatif a transmission mecanique souple
US4730960A (en) * 1986-12-15 1988-03-15 Wilbur Lewis Flexible socket extension

Also Published As

Publication number Publication date
AU613791B2 (en) 1991-08-08
PL162229B1 (pl) 1993-09-30
NZ230671A (en) 1992-03-26
AU4138789A (en) 1990-03-22
DK453189A (da) 1990-03-16
YU179089A (sh) 1992-07-20
NO170521B (no) 1992-07-20
JPH02124274A (ja) 1990-05-11
EP0359543A2 (en) 1990-03-21
ATE130234T1 (de) 1995-12-15
AR245396A1 (es) 1994-01-31
IL91630A (en) 1992-03-29
NO893683L (no) 1990-03-16
CA1306627C (en) 1992-08-25
KR900004462A (ko) 1990-04-12
NO170521C (no) 1992-10-28
DK453189D0 (da) 1989-09-14
EP0359543B1 (en) 1995-11-15
CN1041126A (zh) 1990-04-11
EP0359543A3 (en) 1991-03-27
IL91630A0 (en) 1990-04-29
YU47974B (sh) 1996-08-13
RU2067043C1 (ru) 1996-09-27
DE68924820D1 (de) 1995-12-21
DK175136B1 (da) 2004-06-14
DE68924820T2 (de) 1996-05-02
KR950001095B1 (ko) 1995-02-11
NO893683D0 (no) 1989-09-14
BR8904751A (pt) 1990-05-01
PH26170A (en) 1992-03-18
CN1020078C (zh) 1993-03-17
US4876929A (en) 1989-10-31
MX164525B (es) 1992-08-24

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