ES227718U - Alicate de fontaneria perfeccionado. - Google Patents

Alicate de fontaneria perfeccionado.

Info

Publication number
ES227718U
ES227718U ES1977227718U ES227718U ES227718U ES 227718 U ES227718 U ES 227718U ES 1977227718 U ES1977227718 U ES 1977227718U ES 227718 U ES227718 U ES 227718U ES 227718 U ES227718 U ES 227718U
Authority
ES
Spain
Prior art keywords
mouth
gripping
arm
jaw
translation
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.)
Granted
Application number
ES1977227718U
Other languages
English (en)
Other versions
ES227718Y (es
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.)
DAKO-WERKZEUGFABRIKEN DAVID KOTTHAUS KG
Original Assignee
DAKO-WERKZEUGFABRIKEN DAVID KOTTHAUS 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
Application filed by DAKO-WERKZEUGFABRIKEN DAVID KOTTHAUS KG filed Critical DAKO-WERKZEUGFABRIKEN DAVID KOTTHAUS KG
Publication of ES227718U publication Critical patent/ES227718U/es
Application granted granted Critical
Publication of ES227718Y publication Critical patent/ES227718Y/es
Expired 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
    • 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
    • B25B7/02—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

Alicate de fontanería perfeccionamiento, dotado de un brazo primario que constituye la mordaza exterior de la boca con unos dientes de agarre, así como con un segundo brazo que constituye la mordaza interior de la boca con unos dientes de agarre, cruzándose con el primer brazo y que en la cercanía de su mordaza interior se encuentra articulado a un elemento de asiento que en el primer brazo del alicate, está guiado de una forma desplazable y fijable, extendiéndose la superficie de cogida de la mordaza interior de la boca, que va equipada con los dientes de agarre, esencialmente a lo largo de un plano recto, caracterizado porque la superficie de cogido de la mordaza exterior de la boca se encuentra dividida en dos escotaduras de agarre que en el sentido hacia la mordaza interior de la boca están arqueadas de forma cóncava, escotaduras éstas que están arqueadas de una manera diferente entre sí, es decir, que la escotadura de agarre exterior, que está dispuesta en el lado de la abertura de laboca, está arqueada más que la escotadura interior de agarre que se encuentra situada junto a la parte más profunda de la boca.
ES1977227718U 1976-05-05 1977-04-06 Alicate de fontaneria perfeccionado. Expired ES227718Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762619745 DE2619745B1 (de) 1976-05-05 1976-05-05 Rohrzange bzw. eckrohrzange

Publications (2)

Publication Number Publication Date
ES227718U true ES227718U (es) 1977-05-16
ES227718Y ES227718Y (es) 1977-12-01

Family

ID=5977074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977227718U Expired ES227718Y (es) 1976-05-05 1977-04-06 Alicate de fontaneria perfeccionado.

Country Status (3)

Country Link
DE (1) DE2619745B1 (es)
ES (1) ES227718Y (es)
SE (1) SE7702976L (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016016480A1 (es) * 2014-07-29 2016-02-04 Sna Europe Industries Iberia, S.A. Llave para tubos

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741173A (en) * 1980-08-13 1982-03-08 Matsuzaka Tekkosho Kk Tool for clawing and holding pipes
SE9604160L (sv) * 1996-11-14 1997-12-08 Sandvik Ab Rörtång med varierande storlek på tänderna
US6810775B2 (en) * 2002-03-21 2004-11-02 Tai-Her Yang Pipe pliers with auxiliary pressurizing mechanism
DE102006031721B4 (de) * 2006-07-08 2008-06-05 Hirse-Patent-Lizenz-Gmbh Schraubzange
CN104690670A (zh) * 2015-02-10 2015-06-10 姚振军 多功能活口扳手
CN111390485B (zh) * 2020-04-28 2021-12-10 山东正诺化工设备有限公司 一种合金钢板的可旋转焊接架

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016016480A1 (es) * 2014-07-29 2016-02-04 Sna Europe Industries Iberia, S.A. Llave para tubos

Also Published As

Publication number Publication date
DE2619745B1 (de) 1977-11-03
SE7702976L (sv) 1977-11-06
ES227718Y (es) 1977-12-01

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