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MXPA02003301A - Llave de tuercas. - Google Patents

Llave de tuercas.

Info

Publication number
MXPA02003301A
MXPA02003301A MXPA02003301A MXPA02003301A MXPA02003301A MX PA02003301 A MXPA02003301 A MX PA02003301A MX PA02003301 A MXPA02003301 A MX PA02003301A MX PA02003301 A MXPA02003301 A MX PA02003301A MX PA02003301 A MXPA02003301 A MX PA02003301A
Authority
MX
Mexico
Prior art keywords
leverage
connecting means
handle
engagement
jaw member
Prior art date
Application number
MXPA02003301A
Other languages
English (en)
Inventor
Petts Andax
Original Assignee
Petts Andax
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 Petts Andax filed Critical Petts Andax
Publication of MXPA02003301A publication Critical patent/MXPA02003301A/es

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
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
    • B25B13/32—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable by cam, wedge or lever
    • 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
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • B25B13/505—Pivotally moving or adjustable
    • 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
    • B25B7/06—Joints
    • B25B7/10—Joints with adjustable fulcrum
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

Una llave de tuercas (100) que incluye primero (11) y segundo (12) miembros de mandibula teniendo cada uno una primera y segunda prociones de asidero (23) para asir un articulo para girarlo con respecto a un eje de trabajo y una porcion de palanca separada de la porcion de asidero; uno o dos mangos, estando contectado el mango (13) a la porcion de palanca del primer miembro de mandibula para el movimiento de pivote relativo a la misma con respecto a un eje de palanca paralelo al eje de trabajo y extendiendose el otro mango (29) (si se proporciona) desde la porcion de palanca del segundo miembro de mandibula en el plano de rotacion del primer mango; medios de acoplamiento con la porcion de palanca del segundo miembro de mandibula para forzar la separacion de la primera y la segunda porciones de palanca, y un medio de conexion (14) que conecta el primero y segundo miembros de mandibula y manteniendolos en disposicion opuesta, interponiendose operativamente los medios de conexion entre las porciones de asidero respectivas opuestas y las porciones de palanca opuestas y acomodados para permitir el pivotaje de los miembros de mandibula uno con respecto al otro, siendo ajustables en longitud los medios de conexion para variar la distancia entre las porciones de asidero para adaptarse a articulos de diferente tamano. Preferiblemente el medio de conexion esta en acoplamiento de pivote con cuanto menos un miembro de mandibula, el medio de conexion tiene la forma de un ensamble de tuerca y perno de longitud ajustable, teniendo la tuerca la forma de una clavija cilindrica que tiene un hueco diametral para recibir un perno de longitud ajustable que comprende una manga (26) y un tornillo (27) en acoplamiento roscado con un hueco roscado que se extiende axialmente dentro de la manga.
MXPA02003301A 1999-09-28 2000-09-27 Llave de tuercas. MXPA02003301A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ3166A AUPQ316699A0 (en) 1999-09-28 1999-09-28 Wrench
PCT/AU2000/001173 WO2001023146A1 (en) 1999-09-28 2000-09-27 Wrench

Publications (1)

Publication Number Publication Date
MXPA02003301A true MXPA02003301A (es) 2004-09-10

Family

ID=3817330

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02003301A MXPA02003301A (es) 1999-09-28 2000-09-27 Llave de tuercas.

Country Status (7)

Country Link
US (1) US6854365B1 (es)
EP (1) EP1222058A4 (es)
AU (1) AUPQ316699A0 (es)
CA (1) CA2423976C (es)
MX (1) MXPA02003301A (es)
NZ (1) NZ518634A (es)
WO (1) WO2001023146A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD549533S1 (en) * 2006-06-30 2007-08-28 Emerson Electric Co. Wrench handle for an adjustable wrench
DE102008005472B3 (de) 2008-01-22 2009-02-26 Wezag Gmbh Werkzeugfabrik Presszange
WO2015031937A1 (en) * 2013-09-03 2015-03-12 Andax Petts Wrench
EP3386688B1 (en) 2015-12-10 2021-04-07 Milwaukee Electric Tool Corporation Bolt cutter
US11745326B2 (en) 2018-03-30 2023-09-05 Milwaukee Electric Tool Corporation Bolt cutter
WO2019191634A1 (en) 2018-03-30 2019-10-03 Milwaukee Electric Tool Corporation Bolt cutter
CN111874523B (zh) * 2020-06-05 2022-04-15 安徽正熹标王新能源有限公司 一种电池生产用固定装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US167085A (en) * 1875-08-24 Improvement in pipe-tongs
US1053891A (en) * 1912-02-28 1913-02-18 Gustave Steinke Wrench.
US1493741A (en) * 1923-03-12 1924-05-13 Ellison Eric Hjalmer Wrench
DE767401C (de) 1940-03-06 1952-07-31 Lorenz A G C Sichtanzeigeverfahren fuer Peilverfahren nach der Goniometermethode
GB628301A (en) * 1946-06-05 1949-08-25 Johan Pehrsson Improvements in or relating to adjustable wrenches
US2537838A (en) * 1946-12-18 1951-01-09 George T Logan Open end ratcheting wrench
DE806779C (de) * 1950-02-11 1951-06-18 Krempel & Co Rohrzange, Schraubenschluessel o. dgl. mit verstellbarer Maulweite
GB767401A (en) * 1952-06-16 1957-02-06 Eugen Mayer Improvements in or relating to an adjustable wrench
DE1403411A1 (de) 1958-12-29 1968-10-10 Karl Kyburz Schraubenschluessel
US3824882A (en) * 1972-05-04 1974-07-23 C Burthardt Adjustable screw-lock pliers
DE2338309A1 (de) * 1973-07-27 1975-02-06 Charles Joseph Burthardt Verstellbare gelenkzange
US3985050A (en) 1975-05-02 1976-10-12 Lurie Charles L Pivoted jaw pipe wrench of the three-arm lever type
DE9113870U1 (de) * 1991-08-08 1992-12-10 Knipex-Werk C. Gustav Putsch, 5600 Wuppertal Zange mit zwei Zangenschenkeln
US6223630B1 (en) * 1998-03-06 2001-05-01 John L. Stanton Open end ratchet wrench
DE20113855U1 (de) * 2001-08-22 2001-10-18 Hsu, Sheng-Ming, Fu-Hsing, Changhua Maulschlüssel

Also Published As

Publication number Publication date
CA2423976A1 (en) 2001-04-05
US6854365B1 (en) 2005-02-15
CA2423976C (en) 2009-12-22
WO2001023146A1 (en) 2001-04-05
NZ518634A (en) 2002-08-28
AUPQ316699A0 (en) 1999-10-21
EP1222058A4 (en) 2009-03-18
EP1222058A1 (en) 2002-07-17

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Legal Events

Date Code Title Description
FG Grant or registration