Title:
APPARATUS FOR TREATING MATERIAL MOVING LONGITUDINAL DIRECTION
Document Type and Number:
Japanese Patent JPS5394614
Kind Code:
A
Abstract:
Apparatus for treating lengthwise traveling material has a material driving member provided with alternating grooves and lands extending parallel to the direction of drive of the material, presser means to press the material against the lands, and a retarder member downstream of the presser member for deflecting the material away from the driving member, the retarder member having an edge portion extending across the path of travel of the material provided with teeth extending into the driving member grooves with clearance from the groove walls, and intervening slots receiving therethrough the lands of the driving member with clearance from the slot walls. The construction avoids snagging of the material by, or diving of the material under, the retarding member, and wear of the retarder member.
More Like This:
| WO/1981/000082 | CREPING MACHINE AND METHOD |
Inventors:
TOOMASU DATSUDOREI PATSUKAADO
Application Number:
JP715178A
Publication Date:
August 18, 1978
Filing Date:
January 25, 1978
Export Citation:
Assignee:
BIRD MACHINE CO
International Classes:
B31F1/14; D06C21/00; (IPC1-7): B31F1/14; D06C21/00; D06C23/00