ES2195669B1 - UNIDIRECTIONAL DRIVING MECHANISM, CORRESPONDING RATCHET TOOL. - Google Patents

UNIDIRECTIONAL DRIVING MECHANISM, CORRESPONDING RATCHET TOOL.

Info

Publication number
ES2195669B1
ES2195669B1 ES009701182A ES9701182A ES2195669B1 ES 2195669 B1 ES2195669 B1 ES 2195669B1 ES 009701182 A ES009701182 A ES 009701182A ES 9701182 A ES9701182 A ES 9701182A ES 2195669 B1 ES2195669 B1 ES 2195669B1
Authority
ES
Spain
Prior art keywords
rotor
screw
corresponding ratchet
ratchet tool
driving mechanism
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
ES009701182A
Other languages
Spanish (es)
Other versions
ES2195669A1 (en
Inventor
Bertrand Dumont
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.)
Facom SA
Original Assignee
Facom SA
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 Facom SA filed Critical Facom SA
Priority to ES009701182A priority Critical patent/ES2195669B1/en
Publication of ES2195669A1 publication Critical patent/ES2195669A1/en
Application granted granted Critical
Publication of ES2195669B1 publication Critical patent/ES2195669B1/en
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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Surgical Instruments (AREA)

Abstract

Mecanismo de accionamiento unidireccional, y herramienta de trinquete correspondiente. El rotor (3) de accionamiento unidireccional está alojado en un conducto (4) de una parte conductora (1) de la herramienta y es mantenido, por una parte, por un ensanchamiento (14) solidario del rotor, y, por otra parte, por una pieza anular (7) sobre la que se apoya la cabeza (34) de un tornillo central (13) atornillado en el rotor. El grado de atornillado de este tornillo determina la holgura axial del rotor. El tornillo es hueco y está atravesado por un vástago- pulsador (9) que permite retener o liberar una bola (6) de retención positiva de un órgano rotativo, tal como un casquillo de accionamiento, que se encaja sobre la prolongación (5) del rotor. Permite la retención de un órgano rotativo acoplado en la prolongación de accionamiento.Unidirectional drive mechanism, and corresponding ratchet tool. The unidirectional drive rotor (3) is housed in a conduit (4) of a conductive part (1) of the tool and is maintained, on the one hand, by a widening (14) integral with the rotor, and, on the other hand, by an annular piece (7) on which the head (34) of a central screw (13) is screwed on the rotor. The bolting degree of this screw determines the axial clearance of the rotor. The screw is hollow and is traversed by a push button (9) that allows to retain or release a positive retention ball (6) of a rotating organ, such as an actuating bushing, which fits over the extension (5) of the rotor. It allows the retention of a rotating organ coupled in the drive extension.

ES009701182A 1997-05-30 1997-05-30 UNIDIRECTIONAL DRIVING MECHANISM, CORRESPONDING RATCHET TOOL. Expired - Fee Related ES2195669B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009701182A ES2195669B1 (en) 1997-05-30 1997-05-30 UNIDIRECTIONAL DRIVING MECHANISM, CORRESPONDING RATCHET TOOL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009701182A ES2195669B1 (en) 1997-05-30 1997-05-30 UNIDIRECTIONAL DRIVING MECHANISM, CORRESPONDING RATCHET TOOL.

Publications (2)

Publication Number Publication Date
ES2195669A1 ES2195669A1 (en) 2003-12-01
ES2195669B1 true ES2195669B1 (en) 2005-03-01

Family

ID=29762829

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009701182A Expired - Fee Related ES2195669B1 (en) 1997-05-30 1997-05-30 UNIDIRECTIONAL DRIVING MECHANISM, CORRESPONDING RATCHET TOOL.

Country Status (1)

Country Link
ES (1) ES2195669B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783703A (en) * 1972-11-17 1974-01-08 Jo Line Tools Ratchet mechanism
US4211127A (en) * 1979-01-19 1980-07-08 Ingersoll-Rand Company Ratchet wrench reversing mechanism
US4280379A (en) * 1980-01-11 1981-07-28 Chow Kirk K Reversihble ratchet drive
US4512218A (en) * 1984-03-19 1985-04-23 Chow Kirk K Control bar for ratchet wrench
US4762033A (en) * 1987-02-24 1988-08-09 National Hand Tool Corporation Ratchet wrench with manual disassembly capability

Also Published As

Publication number Publication date
ES2195669A1 (en) 2003-12-01

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