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1. (WO1985004440) HITCH ASSEMBLIES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1985/004440 International Application No.: PCT/AU1985/000065
Publication Date: 10.10.1985 International Filing Date: 29.03.1985
IPC:
E02F 3/36 (2006.01)
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
F
DREDGING; SOIL-SHIFTING
3
Dredgers; Soil-shifting machines
04
mechanically-driven
28
with digging tools mounted on a dipper- or bucket-arm, e.g. dippers, buckets
36
Component parts
Applicants:
SPENCER, Daryl, John [AU/AU]; AU
SPENCER, Gary, William [AU/AU]; AU
Inventors:
SPENCER, Daryl, John; AU
SPENCER, Gary, William; AU
Agent:
PIZZEY, John, K.; Pizzey & Company Patent Attorneys P. O. Box 201 Cleveland, QLD 4163, AU
Priority Data:
PG 432629.03.1984AU
PG 461817.04.1984AU
Title (EN) HITCH ASSEMBLIES
(FR) DISPOSITIFS D'ACCROCHAGE
Abstract:
(EN) A hitch assembly (10) for connecting implements such as a bucket (12) to a machine. The hitch assembly (10) includes a first connector assembly (25) which may be guided remotely for pivotal engagement with an implement (12) and a second connector assembly (26) which co-operates with the first connector assembly (25) to secure the implement (12) to the machine. The second connector assembly (26) may be secured to the implement (12) after pivoting the latter about the first connector assembly (25) to cause operative alignement therebetween.
(FR) Dispositif d'accrochage (10) pour relier des instruments comme une benne (12) à une machine. Le dispositif d'accrochage (10) comporte un premier dispositif de connexion (25) pouvant être guidé à distance afin de s'engager de manière pivotante avec un instrument (12) et un second dispositif de connexion (26) coopérant avec le premier dispositif de connexion (25) afin de fixer l'instrument (12) à la machine. Le second dispositif de connexion (26) peut être fixé à l'instrument (12) après pivotement de ce dernier autour du premier dispositif de connexion (25) afin de créer un alignement opérationnel entre ceux-ci.
Designated States: AU, JP, KR, US
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU1985042154