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. (WO1996004075) SHREDDER DRIVING METHOD AND APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1996/004075    International Application No.:    PCT/JP1995/001538
Publication Date: 15.02.1996 International Filing Date: 02.08.1995
Chapter 2 Demand Filed:    01.02.1996    
IPC:
B02C 18/14 (2006.01), B02C 18/24 (2006.01), B02C 21/02 (2006.01)
Applicants: KOMATSU LTD. [JP/JP]; 3-6, Akasaka 2-chome, Minato-ku, Tokyo 107 (JP) (For All Designated States Except US).
TAMURA, Yukio [JP/JP]; (JP) (For US Only).
KITANI, Toshio [JP/JP]; (JP) (For US Only).
KOYANAGI, Satoru [JP/JP]; (JP) (For US Only).
NAKAYAMA, Toru [JP/JP]; (JP) (For US Only).
IKEGAMI, Katsuhiro [JP/JP]; (JP) (For US Only).
OZAWA, Yuji [JP/JP]; (JP) (For US Only)
Inventors: TAMURA, Yukio; (JP).
KITANI, Toshio; (JP).
KOYANAGI, Satoru; (JP).
NAKAYAMA, Toru; (JP).
IKEGAMI, Katsuhiro; (JP).
OZAWA, Yuji; (JP)
Agent: YONEHARA, Masaaki; Bansui Building, 5-16, Toranomon 1-chome, Minato-ku, Tokyo 105 (JP)
Priority Data:
6/183423 04.08.1994 JP
Title (EN) SHREDDER DRIVING METHOD AND APPARATUS
(FR) PROCEDE D'ENTRAINEMENT D'UN DECHIQUETEUR ET APPAREIL ASSOCIE
Abstract: front page image
(EN)A method for driving a two-shaft shearing type shredder comprising a pair of rotary shafts with cutters rotatably supported horizontally in a housing for rotating the pair of rotary shafts and a scraper mounted on an inner surface of the housing so that the scraper faces and is spaced from the rotary shafts and the cutters, wherein an operation of rotating the rotary shafts in the forward direction for a first predetermined length of time and then rotating the rotary shafts in the reverse direction for a second predetermined length of time is continually repeated, the first predetermined length of time being greater than the second predetermined length of time.
(FR)Procédé d'entraînement d'un déchiqueteur à cisaillement comportant une paire d'arbres tournants munis de lames coupantes et disposés horizontalement dans un logement où ils tournent et un morceleur solidaire de la surface intérieure du logement faisant face, à une certaine distance, aux arbres tournants. Les arbres sont entraînés dans un sens pendant une durée donnée, puis dans le sens opposé pendant une deuxième durée donnée, plus courte que la première, ce mouvement étant répété en continu.
Designated States: DE, US.
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)