ES217766U - Llave de giro libre. - Google Patents

Llave de giro libre.

Info

Publication number
ES217766U
ES217766U ES0217766U ES217766U ES217766U ES 217766 U ES217766 U ES 217766U ES 0217766 U ES0217766 U ES 0217766U ES 217766 U ES217766 U ES 217766U ES 217766 U ES217766 U ES 217766U
Authority
ES
Spain
Prior art keywords
hub
translation
legally binding
google translate
machine
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
ES0217766U
Other languages
English (en)
Other versions
ES217766Y (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.)
CONS DEVICES
Consolidated Devices Inc
Original Assignee
CONS DEVICES
Consolidated Devices Inc
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 CONS DEVICES, Consolidated Devices Inc filed Critical CONS DEVICES
Publication of ES217766U publication Critical patent/ES217766U/es
Application granted granted Critical
Publication of ES217766Y publication Critical patent/ES217766Y/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
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • B25B13/465—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an internally toothed ring

Landscapes

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

Abstract

Llave de giro libre, con una carcasa exterior anular, coordinada con la empuñadura para el trinquete de giro libre, y un cubo girable concéntricamente dentro de la misma y provisto de las superficies de ataque para la herramienta, en el cual para la transmisión de la fuerza y para la conmutación de la dirección del giro libre están dispuestos dos elementos de bloqueo en forma de palancas dobles desplazables cuyas superficies frontales terminales tienen un dentado que debido al cambio de posición de elementos de presión elásticos se pueden poner en engrane alternativamente con el dentado interior de la carcasa anular exterior, caracterizada porque las dos palancas dobles de bloqueo, que en sus dos extremos tienen dentados, están dispuestas a ambos lados de una pared central del cubo y con las respectivas superficies frontales terminales diametralmente opuestas se pueden poner en posición de engrane de los dientes, las cuales palancas dobles de bloqueo están atacadas ambas en común por los elementos de presión elásticos que entran alternativamente en la posición diametral de dirección igual, perteneciendo a un eje de conmutación y provisto de las apoyado en forma girable céntricamente en la pared del cubo.
ES1975217766U 1974-12-30 1975-12-30 Llave de giro libre. Expired ES217766Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461826 DE2461826A1 (de) 1974-12-30 1974-12-30 Freilaufschluessel

Publications (2)

Publication Number Publication Date
ES217766U true ES217766U (es) 1976-08-16
ES217766Y ES217766Y (es) 1977-01-01

Family

ID=5934750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1975217766U Expired ES217766Y (es) 1974-12-30 1975-12-30 Llave de giro libre.

Country Status (4)

Country Link
DE (1) DE2461826A1 (es)
ES (1) ES217766Y (es)
FR (1) FR2296500A1 (es)
IT (1) IT1053169B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109249354A (zh) * 2017-07-14 2019-01-22 冠亿齿轮股份有限公司 气动工具安全切换钮

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549438A (en) * 1983-07-25 1985-10-29 Consolidated Devices, Inc. Torque multiplying torque wrench
DE20201246U1 (de) 2002-01-29 2002-05-29 William Tools Co., Ltd., Taichung Ratschenschraubenschlüssel
TW200950931A (en) * 2008-06-06 2009-12-16 Hou-Fei Hu Three-way ratchet wrench
CN101618530B (zh) * 2008-07-03 2011-09-14 胡厚飞 三向棘轮扳手及其所使用的卡挚件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109249354A (zh) * 2017-07-14 2019-01-22 冠亿齿轮股份有限公司 气动工具安全切换钮

Also Published As

Publication number Publication date
FR2296500B1 (es) 1982-04-16
DE2461826A1 (de) 1976-07-08
ES217766Y (es) 1977-01-01
IT1053169B (it) 1981-08-31
FR2296500A1 (fr) 1976-07-30

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