ES2178006T3 - Llave de tubo con dientes de tamaño diferenciado. - Google Patents

Llave de tubo con dientes de tamaño diferenciado.

Info

Publication number
ES2178006T3
ES2178006T3 ES97943271T ES97943271T ES2178006T3 ES 2178006 T3 ES2178006 T3 ES 2178006T3 ES 97943271 T ES97943271 T ES 97943271T ES 97943271 T ES97943271 T ES 97943271T ES 2178006 T3 ES2178006 T3 ES 2178006T3
Authority
ES
Spain
Prior art keywords
teeth
shank
shanks
tube wrench
joint
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
ES97943271T
Other languages
English (en)
Inventor
Conny Jansson
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.)
Kapman AB
Original Assignee
Kapman AB
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 Kapman AB filed Critical Kapman AB
Application granted granted Critical
Publication of ES2178006T3 publication Critical patent/ES2178006T3/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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Gears, Cams (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

SE DESCRIBE UNA LLAVE PARA TUBO QUE TIENE DOS CUERPOS, CADA UNO DE ELLOS CON UNA MORDAZA DENTADA EN ANGULO AL CUERPO, ESTANDO LOS CUERPOS CONECTADOS EN UN PUNTO DE ARTICULACION, Y PUDIENDO DESPLAZARSE UN CUERPO EN RELACION CON LA ARTICULACION PARA AJUSTAR LA DISTANCIA ENTRE LAS MORDAZAS, ESTANDO LAS PUNTAS DENTADAS DE CADA MORDAZA SITUADAS EN UN PLANO, Y AUMENTANDO LA ALTURA Y DISTANCIA DE PASO ENTRE LOS DIENTES DE MANERA MONOTONA, DESDE UN VALOR REDUCIDO EN LOS DIENTES MAS CERCANOS AL CUERPO HASTA UN VALOR MAYOR EN LOS DIENTES ALEJADOS DEL CUERPO, SIENDO EL AUMENTO DE AL MENOS UN 25%.
ES97943271T 1996-11-14 1997-09-25 Llave de tubo con dientes de tamaño diferenciado. Expired - Lifetime ES2178006T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9604160A SE506376C2 (sv) 1996-11-14 1996-11-14 Rörtång med varierande storlek på tänderna

Publications (1)

Publication Number Publication Date
ES2178006T3 true ES2178006T3 (es) 2002-12-16

Family

ID=20404601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97943271T Expired - Lifetime ES2178006T3 (es) 1996-11-14 1997-09-25 Llave de tubo con dientes de tamaño diferenciado.

Country Status (12)

Country Link
US (1) US6393951B1 (es)
EP (1) EP0938401B1 (es)
JP (1) JP2001503685A (es)
AT (1) ATE218943T1 (es)
DE (1) DE69713373T2 (es)
DK (1) DK0938401T3 (es)
ES (1) ES2178006T3 (es)
NO (1) NO308161B1 (es)
PL (1) PL184333B1 (es)
SE (1) SE506376C2 (es)
TW (1) TW406606U (es)
WO (1) WO1998021012A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060086212A1 (en) * 2004-10-25 2006-04-27 Chih-Ching Hsieh Adjustable wrench
US20150239102A1 (en) * 2011-07-12 2015-08-27 Ming Chieh Wu Locking Pliers
US9855642B2 (en) 2011-07-12 2018-01-02 Ming Chieh Wu Effort-saving locking pliers
US10207393B2 (en) 2011-07-12 2019-02-19 Ming Chieh Wu Locking pliers
WO2014160788A1 (en) * 2013-03-26 2014-10-02 Milwaukee Electric Tool Corporation Wrench
US11235443B2 (en) 2013-03-26 2022-02-01 Milwaukee Electric Tool Corporation Pipe wrench
US20150196993A1 (en) * 2014-01-16 2015-07-16 Harry E. Reckhart Torque grip slip force pliers
US12280481B2 (en) * 2014-01-16 2025-04-22 Channellock, Inc. Torque grip slip force pliers
JP5726365B1 (ja) * 2014-12-25 2015-05-27 株式会社エンジニア 挟持工具
US10994405B2 (en) 2017-05-11 2021-05-04 Milwaukee Electric Tool Corporation Pipe wrench
CN112188946A (zh) 2018-03-30 2021-01-05 米沃奇电动工具公司 管扳手
US10960519B2 (en) * 2018-08-02 2021-03-30 Ming Chieh Wu Pliers
US20220152612A1 (en) 2019-03-27 2022-05-19 Monash University A microparticle and/or nanoparticle separation, filtration and/or enriching device and method
EP4192651A4 (en) 2020-08-04 2024-12-11 Milwaukee Electric Tool Corporation EXTENDABLE KEY

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US459377A (en) * 1891-09-08 Island
US460230A (en) * 1891-09-29 Three-gripped self-adjusting pipe-wrench
US363901A (en) * 1887-05-31 Wrench
US1318454A (en) * 1919-10-14 Wrebtch
SE179613C1 (es) *
US772751A (en) * 1904-06-02 1904-10-18 Evind Sorensen Wrench.
US2847889A (en) * 1955-01-24 1958-08-19 Lewis Phillips J Gripping tool jaws
US3290970A (en) * 1965-06-18 1966-12-13 Lucia Santo De Sliding jaw wrench having claw handle jaw adjustment means
US3631549A (en) * 1969-09-19 1972-01-04 Cal W Stoneburg Wrench
GB1370605A (en) * 1973-02-23 1974-10-16 Putsch K Pipe wrench
DE2619745B1 (de) * 1976-05-05 1977-11-03 Kotthaus Dako Werkzeug Rohrzange bzw. eckrohrzange
FR2581335B1 (fr) * 1985-05-03 1989-06-16 Facom Pince a machoires reglables
US4893530A (en) 1987-03-19 1990-01-16 Warheit William A Plier-type tool
US4831903A (en) * 1988-06-17 1989-05-23 Dausey George M Close quarters multi-angle pipe wrench
US5259281A (en) * 1991-09-27 1993-11-09 Burke Donald D Combination hand tool

Also Published As

Publication number Publication date
EP0938401B1 (en) 2002-06-12
NO992303D0 (no) 1999-05-12
JP2001503685A (ja) 2001-03-21
NO308161B1 (no) 2000-08-07
US6393951B1 (en) 2002-05-28
ATE218943T1 (de) 2002-06-15
SE9604160D0 (sv) 1996-11-14
SE9604160L (sv) 1997-12-08
TW406606U (en) 2000-09-21
DK0938401T3 (da) 2002-10-07
PL333273A1 (en) 1999-11-22
WO1998021012A1 (en) 1998-05-22
DE69713373D1 (de) 2002-07-18
EP0938401A1 (en) 1999-09-01
SE506376C2 (sv) 1997-12-08
NO992303L (no) 1999-05-14
PL184333B1 (pl) 2002-10-31
DE69713373T2 (de) 2003-01-23

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