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Machine translation
1. (WO1979001060) LOW PROFILE CRUSHING APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/001060    International Application No.:    PCT/US1979/000315
Publication Date: 13.12.1979 International Filing Date: 11.05.1979
IPC:
B02C 1/04 (2006.01), B02C 21/02 (2006.01)
Applicants:
Inventors:
Priority Data:
904906 11.05.1978 US
Title (EN) LOW PROFILE CRUSHING APPARATUS
(FR) APPAREIL DE BROYAGE A BAS PROFIL
Abstract: front page image
(EN)An apparatus for crushing mine ore or hard rock primarily for initial reduction for transport of the material for further processing which is characterized by an extremely low vertical profile relative to its size and capacity. The crushing jaws (26) which form the crushing chamber (84) are uniquely arranged in an inclined relationship with the lower jaw (60) mounted for eccentric movement relative to the upper jaw (39) which is stationary to provide efficient crushing action and efficient movement of the crushed material through the chamber (84) while also permitting the associated inlet feed apparatus (28) to be disposed at a low attitude. Means (48 and 50, and 64, respectively) are included to provide for varying the size of the discharge opening (85) and for varying the action of the moveable crushing jaw (60) to permit greater versatility in the proper processing of a given material.
(FR)Un appareil de broyage du minerai de fer ou autre minerai dur pour le reduire en un premier temps pour faciliter le transport du materiau en vue de son traitement ulterieur est caracterise par son profil vertical extremement bas par rapport a sa dimension et sa capacite. Les machoires d"ecrasement (26) qui forment la chambre d"ecrasement (84) sont disposees de maniere unique inclinee avec la machoire inferieure (60) montee pour effectuer un mouvement excentrique par rapport a la machoire superieure (39) qui est fixe, de maniere a obtenir un broyage et un mouvement efficaces du materiau broye a travers la chambre (84) tout en permettant a l"appareil d"alimentation associe (28) d"etre place a bas niveau. Des moyens (48 et 50, et 64, respectivement) sont prevus pour faire varier les dimensions de l"ouverture de decharge (85) et pour faire varier l"action de la machoire de broyage mobile (60) en vue de permettre une plus grande souplesse de traitement d"un materiau donne.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)