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1. WO2018130777 - DISC FOR AGRICULTURAL USE AND ASSEMBLY COMPRISING SUCH A DISC AND A ROLLING BEARING

Publication Number WO/2018/130777
Publication Date 19.07.2018
International Application No. PCT/FR2018/050049
International Filing Date 09.01.2018
IPC
A01B 15/16 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
15Elements, tools, or details of ploughs
16Discs; Scrapers for cleaning discs; Sharpening attachments
A01B 71/04 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
71Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
04Bearings of rotating parts, e.g. for soil-working discs
CPC
A01B 15/16
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
15Elements, tools, or details of ploughs
16Discs
A01B 71/04
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
71Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
04Bearings of rotating parts, e.g. for soil-working discs
Applicants
  • FORGES DE NIAUX [FR]/[FR]
Inventors
  • PINEDA, Laurent
Agents
  • CABINET PLASSERAUD
Priority Data
17 5018409.01.2017FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) DISC FOR AGRICULTURAL USE AND ASSEMBLY COMPRISING SUCH A DISC AND A ROLLING BEARING
(FR) DISQUE À USAGE AGRICOLE ET ENSEMBLE COMPORTANT UN TEL DISQUE ET UN ROULEMENT
Abstract
(EN)
A metal disc (2) for agricultural use according to the present invention is potentially dished. It has: – a central portion (6), – a peripheral portion (4) intended for working the soil, – means for making a connection with a shaft (28) comprising a recessed housing (14) formed in the central portion (6) and exhibiting a circular cylindrical peripheral wall (12). An assembly according to the invention comprises such a disc and a rolling bearing placed inside the recessed housing and/or a shaft.
(FR)
Un disque (2) métallique à usage agricole selon la présente invention est éventuellement bombé. Il présente : - une portion centrale (6), - une portion périphérique (4) destinée au travail d'un sol, - des moyens pour réaliser une liaison avec un arbre (28) comportant un logement (14) en creux aménagé dans la portion centrale (6) et présentant une paroi (12) périphérique cylindrique circulaire. Un ensemble selon l'invention comprend un tel disque et un roulement disposé dans le logement en creux et/ou un arbre.
Latest bibliographic data on file with the International Bureau