Title:
SELF−PROPELLING WOOD CRUSHER AND WOOD CRUSHER
Document Type and Number:
WIPO Patent Application WO/2002/094444
Kind Code:
A1
Abstract:
A self−propelling wood crusher, comprising a body frame (10), traveling devices (11) installed on the lateral both sides of the body frame (10), a crusher installed generally at the longitudinal center part of the body frame (10) and having a crushing rotor with crushing bits disposed on the outer peripheral part thereof, a carrier conveyor (3) installed on the longitudinal one side of the body frame (10) along the longitudinal direction of the body frame (10) and carrying crushed wood to the crusher, a retaining roller installed above the carrier conveyor (3) and near the crusher, a drive roller installed on the opposite side of the crusher across the retaining roller, a carrier wound on the retaining roller and the drive roller, a pressing conveyor (5) pressing the crushed wood while vertically moving and leading the crushed wood into the crusher in association with the carrier conveyor (3), and a power unit (9) installed on the longitudinal other side of the body frame (10).
More Like This:
| JP2000126626 | DEVICE FOR TREATING DEHYDRATED CAKE OF THE LIKE |
| JP11226440 | CRUSHER |
| JP01007961 | CRUSHING DEVICE |
Inventors:
Ueda, Kazunori (20-29-407, Kandatsuchuo 2-chome Tsuchiura-shi, Ibaraki, 300-0011, JP)
Seki, Kazuhide (3-10, Onogawa Tsukuba-shi, Ibaraki, 305-0053, JP)
Tanaka, Masamichi (20-29-213, Kandatsuchuo 2-chome Tsuchiura-shi, Ibaraki, 300-0011, JP)
Shiba, Yoshimi (750-1, Takasai Shimotsuma-shi, Ibaraki, 304-0031, JP)
Iida, Tsutomu (4-1-509, Inayoshiminami 2-chome Chiyodamachi Niihari-gun, Ibaraki, 315-0055, JP)
Yagishita, Makoto (1828-1-325, Niihari Chiyodamachi Niihari-gun, Ibaraki, 315-0051, JP)
Seki, Kazuhide (3-10, Onogawa Tsukuba-shi, Ibaraki, 305-0053, JP)
Tanaka, Masamichi (20-29-213, Kandatsuchuo 2-chome Tsuchiura-shi, Ibaraki, 300-0011, JP)
Shiba, Yoshimi (750-1, Takasai Shimotsuma-shi, Ibaraki, 304-0031, JP)
Iida, Tsutomu (4-1-509, Inayoshiminami 2-chome Chiyodamachi Niihari-gun, Ibaraki, 315-0055, JP)
Yagishita, Makoto (1828-1-325, Niihari Chiyodamachi Niihari-gun, Ibaraki, 315-0051, JP)
Application Number:
PCT/JP2002/004424
Publication Date:
November 28, 2002
Filing Date:
May 07, 2002
Export Citation:
Assignee:
HITACHI CONSTRUCTION MACHINERY CO., LTD. (5-1 Koraku 2-chome Bunkyo-ku, Tokyo, Tokyo, 112-0004, JP)
Ueda, Kazunori (20-29-407, Kandatsuchuo 2-chome Tsuchiura-shi, Ibaraki, 300-0011, JP)
Seki, Kazuhide (3-10, Onogawa Tsukuba-shi, Ibaraki, 305-0053, JP)
Tanaka, Masamichi (20-29-213, Kandatsuchuo 2-chome Tsuchiura-shi, Ibaraki, 300-0011, JP)
Shiba, Yoshimi (750-1, Takasai Shimotsuma-shi, Ibaraki, 304-0031, JP)
Iida, Tsutomu (4-1-509, Inayoshiminami 2-chome Chiyodamachi Niihari-gun, Ibaraki, 315-0055, JP)
Yagishita, Makoto (1828-1-325, Niihari Chiyodamachi Niihari-gun, Ibaraki, 315-0051, JP)
Ueda, Kazunori (20-29-407, Kandatsuchuo 2-chome Tsuchiura-shi, Ibaraki, 300-0011, JP)
Seki, Kazuhide (3-10, Onogawa Tsukuba-shi, Ibaraki, 305-0053, JP)
Tanaka, Masamichi (20-29-213, Kandatsuchuo 2-chome Tsuchiura-shi, Ibaraki, 300-0011, JP)
Shiba, Yoshimi (750-1, Takasai Shimotsuma-shi, Ibaraki, 304-0031, JP)
Iida, Tsutomu (4-1-509, Inayoshiminami 2-chome Chiyodamachi Niihari-gun, Ibaraki, 315-0055, JP)
Yagishita, Makoto (1828-1-325, Niihari Chiyodamachi Niihari-gun, Ibaraki, 315-0051, JP)
International Classes:
B02C18/14; B02C18/18; B02C18/22; B02C21/02; B02C23/16; (IPC1-7): B02C23/02; B02C21/02; B02C18/18; B27L11/00
Attorney, Agent or Firm:
Kasuga, Yuzuru (7F. Kyodo Bldg.-Shinkodenmacho 1-3, Nihonbashi-Kodenmacho Chuo-ku, Tokyo, 103-0001, JP)
Download PDF:
Previous Patent: HIGH PRESSURE MEDIA AND METHOD OF CREATING ULTRA-FINE PARTICLES
Next Patent: SEPARATING DEVICE FOR SORTING A MIXTURE OF MATERIALS
Next Patent: SEPARATING DEVICE FOR SORTING A MIXTURE OF MATERIALS