Title:
【発明の名称】複合不織繊維布の製法とその装置
Document Type and Number:
Japanese Patent JP2777672
Kind Code:
B2
Abstract:
A web or mat producing unit including a fiber opening and doffing mechanism (52) mounted on a vertically adjustable platform (11) to direct fibers randomly downwardly through an opening (28) in the platform and onto the horizontal upper run of an endless screen (15), which travels in one direction over a vacuum or suction opening (24) positioned beneath and parallel to the upper run. Two, spaced side curtains or panels (31, 32), which are suspended from the underside of the platform, guide fibers into a predetermined space located between opposite sides of the upper run of the screen, thereby to form the fibers into a shingle-free nonwoven mat which may, if desired, be fed successively onto the upper run of the screen in the next successive unit in a series thereof. The width and configuration of the mat can be changed by adjusting the panels toward and away from each other, and by placing a removable template (26) or baffle (75) over the suction opening.
Inventors:
MIKAERU ERU WAIRUDAA
MIKAERU EI RUTSUFUAROO
JOOJI AARU RIRII
UIRIAMU EMU HAADEI
MIKAERU EI RUTSUFUAROO
JOOJI AARU RIRII
UIRIAMU EMU HAADEI
Application Number:
JP11731690A
Publication Date:
July 23, 1998
Filing Date:
May 07, 1990
Export Citation:
Assignee:
FUENITSUKUSU ASOSHEETSU
International Classes:
D04H1/70; D01G25/00; (IPC1-7): D01G25/00
Domestic Patent References:
| JP1298219A |
Attorney, Agent or Firm:
Kazuki Asaga (1 person outside)