ES2114407B1 - Tenaza manual para fines de montaje. - Google Patents

Tenaza manual para fines de montaje.

Info

Publication number
ES2114407B1
ES2114407B1 ES09401834A ES9401834A ES2114407B1 ES 2114407 B1 ES2114407 B1 ES 2114407B1 ES 09401834 A ES09401834 A ES 09401834A ES 9401834 A ES9401834 A ES 9401834A ES 2114407 B1 ES2114407 B1 ES 2114407B1
Authority
ES
Spain
Prior art keywords
handle
ratchet
manual clamp
tooth
assembly purposes
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 - Fee Related
Application number
ES09401834A
Other languages
English (en)
Other versions
ES2114407A1 (es
Inventor
Rainer Neumann
Dieter Schwalm
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.)
Vulkan Lokring GmbH and Co KG
Original Assignee
Vulkan Lokring GmbH and Co KG
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
Priority claimed from DE9312480U external-priority patent/DE9312480U1/de
Application filed by Vulkan Lokring GmbH and Co KG filed Critical Vulkan Lokring GmbH and Co KG
Publication of ES2114407A1 publication Critical patent/ES2114407A1/es
Application granted granted Critical
Publication of ES2114407B1 publication Critical patent/ES2114407B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B25B7/14—Locking means
    • B25B7/16—Locking means combined with means for tightening the operating arms of 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/10—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
    • 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
    • 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
    • B25B7/04—Jaws 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
    • B25B7/12—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)
  • Clamps And Clips (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Electric Cable Installation (AREA)
  • Automatic Assembly (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

TENAZA MANUAL PARA FINES DE MONTAJE. LA TENAZA MANUAL ES ESPECIALMENTE IDONEA PARA SISTEMAS DE EMPALME DE TUBOS DE CASQUILLO CORREDIZO PARA TUBOS METALICOS Y NO METALICOS. COMPRENDE FUNDAMENTALMENTE DOS PARTES DE LA TENAZA UNIDAS FUNDAMENTALMENTE POR MEDIO DE UNA PRIMERA UNION DE ARTICULACION (1), DE LAS QUE CADA PIEZA ESTA CONSTITUIDA DE UN BRAZO DELANTERO PARA LA SUJECION CADA UNO DE UNA MORDAZA DE MONTAJE (17 O 18) Y UN BRAZO DE EMPUÑADURA DORSAL VARIAS VECES MAS LARGO LARGO (2 O 3). A ESTE FIN UNO DE LOS DOS BRAZOS DE EMPUÑADURA (2 O 3) ESTA SUBDIVIDIDO EN UNA PARTE DE LA EMPUÑADURA (19) INTERIOR MAS CORTA Y UNA PARTE DE LA EMPUÑADURA (20) EXTERIOR MAS LARGA. ESTA PARTE DE LA EMPUÑADURA (20) EXTERIOR FORMA CON UNA RUEDA DE CADENA (24) Y UNA CADENA DE TRACCION (27) UN MECANISMO ARTICULADO PARA LOGRAR UNA FUERZA DE MONTAJE MAS ALTA. PARA GIRAR LA RUEDA DE CADENA (24) Y CON ELLO PARA TENSAR LA TENAZA MANUAL SIRVE UNA RUEDA TRINQUETE (25) CON UN DENTADO DEL TRINQUETE. EN EL DENTADO DEL TRINQUETE (38) ENGRANA ADEMAS UN TRINQUETE DE BLOQUEO (39), QUE IMPIDE UN RETROCESO FLEXIBLE DE LOS BRAZOS DE EMPUÑADURA (2,3) DURANTE EL PROCESO DE TENSADO. PARA DESBLOQUEAR EL TRINQUETE DE BLOQUEO (39) SE HA PREVISTO UNA BRIDA CORREDIZA (46) MOVIBLE EN SENTIDO DE VAIVEN.
ES09401834A 1993-08-20 1994-08-18 Tenaza manual para fines de montaje. Expired - Fee Related ES2114407B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9312480U DE9312480U1 (de) 1993-08-20 1993-08-20 Handzange für Montagezwecke
DE4332710A DE4332710A1 (de) 1993-08-20 1993-09-25 Handzange für Montagezwecke

Publications (2)

Publication Number Publication Date
ES2114407A1 ES2114407A1 (es) 1998-05-16
ES2114407B1 true ES2114407B1 (es) 1999-03-01

Family

ID=25929894

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09401834A Expired - Fee Related ES2114407B1 (es) 1993-08-20 1994-08-18 Tenaza manual para fines de montaje.

Country Status (6)

Country Link
US (1) US5511453A (es)
CN (1) CN1044213C (es)
DE (1) DE9321644U1 (es)
ES (1) ES2114407B1 (es)
FR (1) FR2709086B1 (es)
IT (1) IT1266204B1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893303A (en) * 1997-11-21 1999-04-13 Harris; Virgil Fastener holding pliers with hand-grip offset
ES2237226B1 (es) * 2002-04-15 2006-11-16 Eduardo Garcia Sanchez Dispositivo de accionamiento de gran recorrido, aproximacion automatica y gran multiplicacion de fuerza para alicates, tijeras y herramientas que consten de dos mangos.
CN101738327B (zh) * 2008-11-12 2012-03-21 河南省电力公司焦作供电公司 断路器法兰压紧卡具
DE102009050865B3 (de) * 2009-10-27 2011-06-09 Vulkan Lokring-Rohrverbindungen Gmbh & Co. Kg Montagezange mit lösbarer Gegenklinke
CN202225105U (zh) * 2011-08-09 2012-05-23 润联(天津)五金工具有限公司 可变换钳柄角度的夹紧工具
CN104999404A (zh) * 2015-08-21 2015-10-28 上海盟通五金机电有限公司 一种滑紧钳
CN107150294B (zh) * 2016-03-02 2019-05-17 莫德超 双阶段钳
CN109093555B (zh) * 2018-08-28 2023-08-25 北京现代汽车有限公司 链板销拆卸工具
CN109176382B (zh) * 2018-10-31 2020-07-07 蔡盼 一种带切断功能的扎箍钳
KR20210001822U (ko) * 2020-02-03 2021-08-11 (주)이쿨 지지 핀 및 관 조인트 락킹 공구

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE367658C (de) * 1923-01-24 John Voleske Tragbare Drahtschere mit drehbar verbundenen Hebeln
GB249812A (en) * 1925-03-24 1927-02-02 Hippolyte Wasilievitch Romanof Improvements in and relating to wire cutting shears
US2643564A (en) * 1952-05-28 1953-06-30 Nat Telephone Supply Co Portable hand tool for alternative direct and step-by-step operation
US2993275A (en) * 1958-12-29 1961-07-25 Naito Kazunosuke Portable machine for shearing steel rods, wire ropes, and the like
US3084432A (en) * 1961-05-01 1963-04-09 Porter Inc H K Portable hand tool
US3169307A (en) * 1962-11-01 1965-02-16 Waldes Kohinoor Inc Tools for handling split retaining rings
US3600986A (en) * 1968-08-27 1971-08-24 Leverage Tools Inc Self-adjusting locking wrench
US4257135A (en) * 1977-12-01 1981-03-24 Hackforth Gmbh & Co. Kg Assembly tool for tube fittings
DE3617529A1 (de) * 1986-05-24 1987-11-26 Hackforth Gmbh & Co Kg Handzange fuer montagezwecke
US4742737A (en) * 1986-06-06 1988-05-10 Amp Incorporated Multiple stroke ratchet hand tool

Also Published As

Publication number Publication date
ITTO940670A0 (it) 1994-08-12
ITTO940670A1 (it) 1996-02-12
CN1044213C (zh) 1999-07-21
DE9321644U1 (de) 2001-12-06
FR2709086A1 (fr) 1995-02-24
CN1103828A (zh) 1995-06-21
ES2114407A1 (es) 1998-05-16
FR2709086B1 (fr) 1996-02-09
US5511453A (en) 1996-04-30
IT1266204B1 (it) 1996-12-23

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