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1. CN1378421 - Cultivating apparatus

Office
Chine
Numéro de la demande 00813908.3
Date de la demande 06.09.2000
Numéro de publication 1378421
Date de publication 06.11.2002
Numéro de délivrance 1165211
Date de délivrance 08.09.2004
Type de publication C
CIB
A01B 33/12
ANÉCESSITÉS COURANTES DE LA VIE
01AGRICULTURE; SYLVICULTURE; ÉLEVAGE; CHASSE; PIÉGEAGE; PÊCHE
BTRAVAIL DE LA TERRE EN AGRICULTURE OU EN SYLVICULTURE; PARTIES CONSTITUTIVES OU ACCESSOIRES DES MACHINES OU INSTRUMENTS AGRICOLES, EN GÉNÉRAL
33Instruments d'ameublissement à outils rotatifs entraînés
08Outils; Détails, p.ex. adaptations des organes de transmission
12Disposition des outils; Ecrans de protection des outils
A01B 33/10
ANÉCESSITÉS COURANTES DE LA VIE
01AGRICULTURE; SYLVICULTURE; ÉLEVAGE; CHASSE; PIÉGEAGE; PÊCHE
BTRAVAIL DE LA TERRE EN AGRICULTURE OU EN SYLVICULTURE; PARTIES CONSTITUTIVES OU ACCESSOIRES DES MACHINES OU INSTRUMENTS AGRICOLES, EN GÉNÉRAL
33Instruments d'ameublissement à outils rotatifs entraînés
08Outils; Détails, p.ex. adaptations des organes de transmission
10Caractéristiques de structure ou de fonctionnement des outils
CPC
A01B 33/065
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
33Tilling implements with rotary driven tools ; , e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
06with tools on vertical or steeply-inclined shaft
065comprising a plurality of rotors carried by an elongate, substantially closed transmission casing, transversely connectable to a tractor
A01B 33/106
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
33Tilling implements with rotary driven tools ; , e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
08Tools; Details, e.g. adaptations of transmissions or gearings
10Structural or functional features of the tools ; ; Theoretical aspects of the cutting action
106the rotating shaft being oriented vertically or steeply inclined
A01B 33/125
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
33Tilling implements with rotary driven tools ; , e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
08Tools; Details, e.g. adaptations of transmissions or gearings
12Arrangement of the tools; Screening of the tools
125screening of tools rotating about a vertical shaft
Déposants Wilkinson Blacksmiths PTY Ltd.
威尔金森斯锻工控股公司
Inventeurs John R. Wilkinson
约翰·R·威尔金森
Mandataires wang panbin
中国国际贸易促进委员会专利商标事务所
Données relatives à la priorité PQ2659 06.09.1999 AU
Titre
(EN) Cultivating apparatus
(ZH) 耕作装置
Abrégé
(EN)
Soil cultivating apparatus which includes at least one rotary cutting assembly having a plurality of earth working implements (25, 26) spaced around a peripheral region of a rotary support member (18) mounted for rotation about a central upright axis of rotation. The implements (25, 26) depend downwardly from the support member (18) and are in first and second sets. Implements (25) of the first set each have a primary cutting edge extending upwardly, rearwardly and outwardly from a lower soil engaging extremity. Implements (26) of the second set each have a primary cutting edge extending upwardly rearwardly and inwardly from a lower soil engaging extremity. The lower soil engaging extremities of implements (25) of the first set are at a radial distance from the axis less than the radial distance of the extremities of the implements (26) of the second set. The axis of rotation is tilted relative to a forward direction of movement of the apparatus whereby a front region of the member (18) is maintained higher than a rear region thereof.

(ZH)

包括至少一个旋转切割组件的土地耕作装置,旋转切割组件具有多个环绕旋转支撑件(18)的周边区域间隔开的耕地工具(25,26),该旋转支撑件被安装成能够绕着中心竖直旋转轴线旋转。所述的工具(25,26)从所述的支撑件(18)向下悬挂,并被分成第一和第二组,每个所述的第一组耕地工具(25)具有从下部和土地接合的末端向上、向后和向外延伸的主切削刃,每个所述的第二组耕地工具(26)具有从下部和土地接合的末端向上、向后和向内延伸的主切削刃。所述的第一组工具(25)的下部和土地接合的末端距离轴线的径向距离小于第二组工具(26)的下部和土地接合的末端的径向距离。旋转轴线相对该装置运动的前进方向倾斜,从而支撑件(18)的前部总是保持高于其后部。

Related patent documents
ININ/PCT/2002/00305/MUMThis application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.