Title:
熱可塑性不織ウェブおよび積層体を製造する形成システム
Document Type and Number:
Japanese Patent JP2005517096
Kind Code:
A
Abstract:
A system (12) and methods for collecting and managing air discharged from a melt spinning apparatus (24). The air management system (12) includes an outer housing (136) defining a first interior space (137, 139, 141, 145), an intake opening (57) for receiving the discharged air into the first interior space (137, 139, 141, 145), and an exhaust opening (64) for discharging the air. Positioned within the first interior space (137, 139. 141, 145) is an inner housing (138) defining a second interior space (138a) coupled in fluid communication with the exhaust opening (64) and an opening (146) fluidically coupling the first and second interior spaces. The air management system (12) includes a flow control device (41, 42, 43, 44) inside the first interior space (137, 139, 141, 145) that controls the flow of air from the first interior space (137, 139, 141, 145) to the second interior space (138a) and an air-directing member (37, 38) outside of the first interior space (137, 139, 141, 145) near the intake opening (57) that extends in a cross-machine direction for dividing the intake opening (57) into two portions in a machine direction.
Inventors:
Allen, Martin, A.
Application Number:
JP2003566280A
Publication Date:
June 09, 2005
Filing Date:
February 05, 2003
Export Citation:
Assignee:
NORDSON CORPORATION
International Classes:
D01D5/08; D01D5/098; D04H3/02; D04H3/16; (IPC1-7): D04H3/16
Attorney, Agent or Firm:
Masao Okabe
Nobuaki Kato
Kazuo
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Seiichiro Takahashi
Koji Yoshizawa
Takao Matsui
Nobuaki Kato
Kazuo
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Seiichiro Takahashi
Koji Yoshizawa
Takao Matsui