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1. WO1993014619 - DISC PLOUGH

Publication Number WO/1993/014619
Publication Date 05.08.1993
International Application No. PCT/AU1993/000030
International Filing Date 22.01.1993
Chapter 2 Demand Filed 19.07.1993
IPC
A01B 21/08 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
21Harrows with rotary non-driven tools
08with disc-like tools
A01B 73/06 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
73Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
02Folding frames
06foldable about a vertical axis
CPC
A01B 21/08
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
21Harrows with rotary non-driven tools
08with disc-like tools
A01B 73/06
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
73Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
02Folding frames
06foldable about a vertical axis
Applicants
  • OREGON HOUSE PROPRIETARY LIMITED [AU]/[AU] (AllExceptUS)
  • POLTROCK, Bruce, Alan [AU]/[AU] (UsOnly)
Inventors
  • POLTROCK, Bruce, Alan
Agents
  • MUNT, Gregory, Richard
Priority Data
PL 054324.01.1992AU
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DISC PLOUGH
(FR) CHARRUE A DISQUES
Abstract
(EN)
The invention is a plough comprising an elongate support frame (9, 51, 53), gangs of discs (3, 5, 7) coupled to the support frame (9, 51, 53) for swinging movement between a relatively compact carry position to a plough position. The plough further comprises a link means (21) to link together the gangs of discs (3, 5,7) so that the gangs of discs swing together between the carry position and the plough position.
(FR)
L'invention se rapporte à une charrue comprenant une structure de support allongée (9, 51, 53) et des groupes de disques (3, 5, &) accouplés à la structure de support (9, 51, 53) afin d'osciller entre une position de transport relativement compacte et une position de labourage. La charrue comprend en outre un dispositif d'accouplement articulé (21) accouplant les groupes de disques (3, 5, 7) de sorte que ces derniers peuvent osciller ensemble entre la position de transport et la position de labourage.
Also published as
FI945946
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