WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2001026443) TINE ASSEMBLY FOR A CULTIVATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/026443    International Application No.:    PCT/US2000/025768
Publication Date: 19.04.2001 International Filing Date: 18.09.2000
IPC:
A01B 33/10 (2006.01), A01B 33/14 (2006.01), A01B 45/02 (2006.01)
Applicants: MTD PRODUCTS INC [US/US]; P.O. Box 368022, Cleveland, OH 44136-9722 (US)
Inventors: FIRDAUS, Usman; (US)
Agent: EMERSON, Roger, D.; Emerson & Skeriotis, One Cascade Plaza, Fourteenth Floor, Akron, OH 44308-1136 (US)
Priority Data:
60/158,678 08.10.1999 US
09/515,337 29.02.2000 US
Title (EN) TINE ASSEMBLY FOR A CULTIVATOR
(FR) ENSEMBLE DE DENTS POUR CULTIVATEUR
Abstract: front page image
(EN)A tine assembly (38) for a cultivator (20) includes a first tine member (48) having a plurality of radially extending non-planar tines (70). At least two tines (70) on each tine member (48) differ in shape from the remaining tines (70). The tine assembly (38) may include a second tine member (52) which is shaped like a mirror-image of the first tine member (48). When assembled on a shaft (28), the second tine member (52) is off-set from the first tine member (48) so that tines (80) on alternating tine members (48, 52) contact the ground as the shaft (28) rotates.
(FR)La présente invention concerne un ensemble (38) de dents pour cultivateur (20), qui comprend un premier élément de dents (48) possédant une pluralité de dents (70) situées radialement sur des plans différents. Au moins deux de ces dents (70) ont une forme différente des autres dents sur chaque élément (48) de dents. Cet ensemble de dents (38) peut comprendre un second élément (52) de dents dont la forme est symétrique du premier élément (48) de dents. Lorsqu'il est assemblé sur un arbre (28), ce second élément (52) de dents est décalé par rapport au premier élément (48) de dents de sorte que les dents (80) sur les éléments (48, 52) alternés entrent en contact avec le sol lorsque l'arbre (28) tourne.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)