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1. WO1996002358 - ADJUSTABLE WRENCH

Publication Number WO/1996/002358
Publication Date 01.02.1996
International Application No. PCT/RU1994/000157
International Filing Date 20.07.1994
IPC
B25B 13/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
13Spanners; Wrenches
10with adjustable jaws
12the jaws being slidable
14by rack and pinion, worm or gear
B25B 13/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
13Spanners; Wrenches
10with adjustable jaws
12the jaws being slidable
16by screw or nut
CPC
B25B 13/14
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
13Spanners; Wrenches
10with adjustable jaws
12the jaws being slidable
14by rack and pinion, worm or gear
B25B 13/16
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
13Spanners; Wrenches
10with adjustable jaws
12the jaws being slidable
16by screw or nut
Applicants
  • FOMIN, Vladimir Pavlovich [RU]/[RU]
  • FAKHRUTDINOV, Irek Khairullovich [RU]/[RU]
  • FOMIN, Alexandr Vladimirovich [RU]/[RU]
Inventors
  • FOMIN, Vladimir Pavlovich
  • FAKHRUTDINOV, Irek Khairullovich
  • FOMIN, Alexandr Vladimirovich
Agents
  • 'SOJUZPATENT'
Priority Data
Publication Language Russian (RU)
Filing Language Russian (RU)
Designated States
Title
(EN) ADJUSTABLE WRENCH
(FR) CLE A MOLETTE
Abstract
(EN)
The proposed adjustable wrench comprises: a wrench grip (12) and head (11) formed in one piece; a movable jaw (2) and a fixed jaw (13); an endless screw (3); a guide screw (4); a longitudinal groove (29) formed in a section of the grip (12) for the slider (7), the groove accommodating the spacing unit which has cylindrical (57) and conical (56) toothed crowns and transmits motion from the guide screw (4) to the endless screw (3). The wrench grip (12) is provided with a support sleeve (36) for one of the mounts of the guide screw (4).
(FR)
La clé à molette de l'invention comprend: un manche (12) et une tête (11) d'une seule pièce, un mors mobile (2) et un mors fixe (13), une vis sans fin (3), une vis de guidage (4), une gorge longitudinale (29) formée dans une partie du manche (12) pour le coulisseau (7), la gorge recevant l'unité d'espacement, laquelle présente des couronnes dentées cylindrique (57) et conique (56) et transmet le mouvement de la vis de guidage (4) à la vis sans fin (3). Le manche (12) de la clé est dotée d'une douille de support (36) destiné à des supports de la vis de guidage (4).
Also published as
Latest bibliographic data on file with the International Bureau