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1. (WO1991017647) A HAND IMPLEMENT, PROVIDED WITH AN AUXILIARY HANDLE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/017647 International Application No.: PCT/SE1990/000332
Publication Date: 28.11.1991 International Filing Date: 17.05.1990
Chapter 2 Demand Filed: 15.11.1991
IPC:
A01B 1/02 (2006.01) ,B25G 1/00 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
B
SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
1
Hand tools
02
Spades; Shovels
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
G
HANDLES FOR HAND IMPLEMENTS
1
Handle constructions
Applicants:
STEN S. MODÉEN & CO. AB [SE/SE]; Marknadsvägen 55 S-183 34 Täby, SE (AllExceptUS)
BUGGE, Sten [SE/SE]; SE (UsOnly)
Inventors:
BUGGE, Sten; SE
Agent:
ANDERSSON, Andy, R.; AB Svenska Patentagenturen Kungstensgatan 59 S-113 29 Stockholm, SE
Priority Data:
Title (EN) A HAND IMPLEMENT, PROVIDED WITH AN AUXILIARY HANDLE
(FR) OUTIL MANUEL COMPRENANT UNE POIGNEE SUPPLEMENTAIRE
Abstract:
(EN) The invention relates to an implement comprising a shaft (14), an upper handgrip (10) mounted on the shaft, a load-supporting tool (15), and an auxiliary movable handgrip part (19) including a pair of arms (23, 25) diverging in a direction from first ends to second ends and provided with collars (24, 26) embracing the shaft (14), said implement further comprises means for locking the auxiliary handgrip part (19) in a desired position along the shaft. According to the invention, the arms (23, 25) are connected rigidly to one another such as to define a constant space (a) between the collar-carrying ends of the arms (23, 25); and the space (a) accommodates a friction-lock device (27, 28).
(FR) L'invention concerne un outil constitué d'un manche (14), d'une poignée supérieure (10) montée sur le manche, d'un outil supportant la charge (15) et d'une poignée supplémentaire mobile (19) comprenant une paire de bras (23, 25) partant chacun dans un sens depuis les premières extrémités jusqu'aux secondes extrémités et pourvus de bagues (24, 26) entourant le manche (14); ledit outil comprend également un système permettant de bloquer la poignée supplémentaire (19) dans une position désirée sur le manche. Selon l'invention, les bras (23, 25) sont reliés rigidement l'un à l'autre de manière à former un espace constant (a) entre les extrémités des bras (23, 25) pourvues d'une bague, cet espace (a) servant à loger un dispositif de verrouillage par frottement (27, 28).
Designated States: AT, AU, BR, CA, FI, JP, KR, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0531287AU1990059344