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Machine translation
1. (WO1997012510) ADJUSTABLE FOUR-WEIGHT SHAKER HEAD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/012510    International Application No.:    PCT/US1996/015874
Publication Date: 10.04.1997 International Filing Date: 03.10.1996
Chapter 2 Demand Filed:    01.05.1997    
IPC:
A01D 45/00 (2006.01), A01D 46/28 (2006.01)
Applicants: FMC CORPORATION [US/US]; 1735 Market Street, Philadelphia, PA 19103 (US)
Inventors: MEESTER, David, Jeffrey; (US).
ORLANDO, Franklin, Paul; (US)
Agent: KENNEDY, Robert, M.; FMC Corporation, 1735 Market Street, Philadelphia, PA 19103 (US)
Priority Data:
08/539,918 06.10.1995 US
Title (EN) ADJUSTABLE FOUR-WEIGHT SHAKER HEAD
(FR) TETE SECOUEUSE REGLABLE A QUATRE POIDS
Abstract: front page image
(EN)The invention provides a shaker with a set or primary eccentric weights (30, 31) and secondary eccentric weights (44, 45). The invention rotates the primary and secondary eccentric weights at the same speed, but may on the fly change the rotational phase between the primary and secondary eccentric weights, causing an on the fly change of amplitude of the inventive shaker.
(FR)L'invention a pour objet un secoueur équipé de poids excentriques primaires (30, 31) et de poids excentriques secondaires (44, 45). Ces poids tournent à la même vitesse, mais on peut, en cours de fonctionnement, modifier la phase de rotation entre les poids excentriques primaires et secondaires, ce qui provoque un changement d'amplitude du secoueur en cours de fonctionnement.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, UZ, VN.
African Regional Intellectual Property Organization (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)