Title:
【発明の名称】木材チップのき裂形成装置
Document Type and Number:
Japanese Patent JP2587300
Kind Code:
B2
Abstract:
An apparatus for improving the pulping characteristics of wood chips in which a pair of closely operating rolls are provided for supplying compressive force to chips passed therebetween, at least one roll having an aggressively contoured surface for causing chips to crack in the thickness dimension of the chip as compressive force is applied to the chip.
More Like This:
| WO/1994/011277 | REFUSE RECYCLING CONTAINER AND SYSTEM |
| JP5663932 | Press roll molding equipment |
Inventors:
BIIRAGUSU JOOZEFU
Application Number:
JP51085589A
Publication Date:
March 05, 1997
Filing Date:
September 14, 1989
Export Citation:
Assignee:
BELOIT CORP
International Classes:
B30B3/02; D21B1/02; D21C1/00; (IPC1-7): D21C1/00; D21B1/02
Domestic Patent References:
| JP61258089A | ||||
| JP6253112U | ||||
| JP6059353B2 |
Other References:
【文献】西独国特許公開2333727
Attorney, Agent or Firm:
Akasaka Saka (2 people outside)