TW272157B - - Google Patents

Info

Publication number
TW272157B
TW272157B TW083109235A TW83109235A TW272157B TW 272157 B TW272157 B TW 272157B TW 083109235 A TW083109235 A TW 083109235A TW 83109235 A TW83109235 A TW 83109235A TW 272157 B TW272157 B TW 272157B
Authority
TW
Taiwan
Application number
TW083109235A
Original Assignee
Bettcher Industries
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
Application filed by Bettcher Industries filed Critical Bettcher Industries
Application granted granted Critical
Publication of TW272157B publication Critical patent/TW272157B/zh

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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • 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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • B25B7/126—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears with fluid drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors
    • B26B13/04—Hand shears; Scissors with detachable blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B15/00—Hand-held shears with motor-driven blades
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87056—With selective motion for plural valve actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Scissors And Nippers (AREA)
TW083109235A 1993-10-06 1994-10-05 TW272157B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/132,526 US5375330A (en) 1993-10-06 1993-10-06 Hand held power operated shears

Publications (1)

Publication Number Publication Date
TW272157B true TW272157B (zh) 1996-03-11

Family

ID=22454440

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083109235A TW272157B (zh) 1993-10-06 1994-10-05

Country Status (5)

Country Link
US (3) US5375330A (zh)
EP (1) EP0647509B1 (zh)
JP (1) JPH07155481A (zh)
DE (1) DE69429486T2 (zh)
TW (1) TW272157B (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5950313A (en) * 1993-10-06 1999-09-14 Bettcher Industries, Inc. Blades for hand held power operated shears
US5702420A (en) * 1994-06-14 1997-12-30 Anthony R. Sterling And Tri-Tech, Inc. Motorized suction punch forceps
DE4447543C2 (de) * 1994-06-28 1997-04-17 Daimler Benz Ag Servoventilanordnung
EP0771253B1 (en) * 1995-05-19 2004-05-06 Bettcher Industries, Inc. Blades for hand-held power operated shears
US5918370A (en) * 1997-10-09 1999-07-06 Jarvis Products Corporation Hand held power assisted shears
US6279432B1 (en) 1999-06-09 2001-08-28 Merritt Armstrong Osborn Force multiplication hand tool
US6662452B2 (en) 2002-04-22 2003-12-16 Bettcher Industries, Inc. Power operated rotary knife
US7648507B2 (en) * 2003-12-16 2010-01-19 Depuy Acromed, Inc. Pivoting implant holder
US7648506B2 (en) * 2003-12-16 2010-01-19 Depuy Acromed, Inc. Pivoting implant holder
CN101039780A (zh) * 2004-10-18 2007-09-19 皇家飞利浦电子股份有限公司 剪刀和用于剪刀的驱动装置
US20070175945A1 (en) * 2006-01-27 2007-08-02 Basso Industry Corp. Cylinder structure for pneumatic tools
ATE514332T1 (de) * 2007-04-19 2011-07-15 Black & Decker Inc Griffverriegelungmechanismus
US20110314680A1 (en) * 2009-03-06 2011-12-29 Positec Power Tools (Suzhou) Co., Ltd. Shearing Tool
JP5501783B2 (ja) * 2010-02-02 2014-05-28 株式会社マキタ コーキングガン
US8448718B2 (en) * 2010-04-23 2013-05-28 Raytheon Company Modified hand-held tool
US8919787B1 (en) * 2010-10-08 2014-12-30 James Timothy Wilcher Reciprocating tool attachment assembly and methods
CN102715023B (zh) * 2011-03-31 2014-07-30 南京德朔实业有限公司 电动修枝剪
US9457401B2 (en) * 2012-05-24 2016-10-04 LGT Manufacturing Co., Inc. Riser breaker assembly
DE102013109023A1 (de) * 2013-08-21 2015-02-26 Werkzeugfabrik Albert Krenn E. K. Schneidwerkzeug
US10172292B2 (en) 2016-10-17 2019-01-08 Robert Bosch Gmbh Cutting device
EP3858561A1 (en) * 2020-01-29 2021-08-04 Husqvarna Ab Cutting tool

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2348612A (en) * 1941-02-20 1944-05-09 William H Deacon Power saw
US2699756A (en) * 1950-09-15 1955-01-18 Leonidas C Miller Reciprocating pneumatic actuator for tools
US2743707A (en) * 1953-01-27 1956-05-01 Kellersman Robert Fluid servomotor actuated tool
US2818643A (en) * 1957-04-23 1958-01-07 Lockheed Aircraft Corp Power actuated snips or shears
US3081790A (en) * 1960-08-15 1963-03-19 Robert E Radford Valves
DE1245665B (de) * 1963-01-23 1967-07-27 Erich Herion Steuerventil
US3688402A (en) * 1970-07-16 1972-09-05 Amp Inc Disposable surgical scissors
FR2161430A5 (zh) * 1971-11-19 1973-07-06 Caire Roger
US3787742A (en) * 1972-03-07 1974-01-22 Arvin Ind Inc Electric shears
US3970110A (en) * 1975-02-06 1976-07-20 Chicago Pneumatic Tool Company Safety inlet air valve control arrangement for air powered hand held tool
FR2367422A2 (fr) * 1975-12-24 1978-05-12 Pellenc Roger Secateur hydraulique
US4206603A (en) * 1977-07-13 1980-06-10 Dan Mekler Single hand operated tool
FR2469112A1 (fr) * 1979-11-13 1981-05-22 Pellenc & Motte Secateur hydraulique a asservissement en position
JPS6346069Y2 (zh) * 1980-06-27 1988-11-30
US4587732A (en) * 1982-09-28 1986-05-13 New Draulics, Inc. Cable cutting and crimping
US4521963A (en) * 1982-09-28 1985-06-11 New Draulics, Inc. Hydraulic cable and rod cutting and crimping device
DE3322912A1 (de) * 1983-06-25 1985-01-03 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover Mehrwege-sitzventil
FR2554038A1 (fr) * 1983-10-28 1985-05-03 Pellenc & Motte Outils hydropneumatiques portatifs, par exemple secateurs hydropneumatiques
US4756220A (en) * 1985-12-18 1988-07-12 Engineering Consulting Services Safety mechanism for saws
US4637288A (en) * 1985-12-18 1987-01-20 Engineering Consulting Services Safety mechanism for saws
FR2614568B1 (fr) * 1987-04-28 1989-07-28 Pellenc & Motte Outil electrique portable a asservissement en position
US4791726A (en) * 1987-10-05 1988-12-20 Acraloc Corporation Fluid operated shears
US4949461A (en) * 1989-03-01 1990-08-21 Merwe Jacobus C V D Dual control handle for pneumatic tree trimmer
US4967474A (en) * 1990-03-26 1990-11-06 Wells Andrew J Hand-held power-operated shears
US5172479A (en) * 1991-05-16 1992-12-22 Keeton J Herbert Pneumatic scissors
US5150523A (en) * 1991-07-11 1992-09-29 Ryobi Motor Products Corporation Deadman switch arrangement for a hedge trimmer
US5379679A (en) * 1992-04-10 1995-01-10 Cooper Industries, Inc. Acutator with series arranged control valves
US5263513A (en) * 1992-09-22 1993-11-23 Roe Steven N Dual flow passage poppet valve

Also Published As

Publication number Publication date
US20020116824A1 (en) 2002-08-29
EP0647509A3 (en) 1995-09-06
JPH07155481A (ja) 1995-06-20
EP0647509A2 (en) 1995-04-12
US5375330A (en) 1994-12-27
EP0647509B1 (en) 2001-12-19
DE69429486T2 (de) 2002-08-29
US5476119A (en) 1995-12-19
DE69429486D1 (de) 2002-01-31

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