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1. WO2011007477 - WEB FLOATING AND CONVEYING DEVICE AND METHOD OF MANUFACTURING SAME

Publication Number WO/2011/007477
Publication Date 20.01.2011
International Application No. PCT/JP2010/002234
International Filing Date 29.03.2010
IPC
B65H 23/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
23Registering, tensioning, smoothing, or guiding webs
04longitudinally
24by fluid action, e.g. to retard the running web
CPC
B65H 23/24
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
23Registering, tensioning, smoothing or guiding webs
04longitudinally
24by fluid action, e.g. to retard the running web
B65H 23/32
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
23Registering, tensioning, smoothing or guiding webs
04longitudinally
32Arrangements for turning or reversing webs
B65H 2402/80
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2402Features of construction
80Method of manufacturing
B65H 2406/111
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2406Means using fluid
10made only for exhausting gaseous medium
11producing fluidised bed
111for handling material along a curved path, e.g. fluidised turning bar
B65H 2701/1752
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2701Handled material; Storage means
10Handled articles or webs
17Nature of material
175Plastic
1752Polymer film
B65H 2801/61
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2801Application field
61Display device manufacture, e.g. liquid crystal displays
Applicants
  • 東洋鋼鈑株式会社 TOYO KOHAN CO., LTD. [JP]/[JP] (AllExceptUS)
  • 稲澤弘志 INAZAWA, Hiroshi [JP]/[JP] (UsOnly)
  • 福井剛 FUKUI, Go [JP]/[JP] (UsOnly)
  • 大田一英 OTA, Kazuhide [JP]/[JP] (UsOnly)
  • 久保賢司 KUBO, Kenji [JP]/[JP] (UsOnly)
  • 中村琢司 NAKAMURA, Takuji [JP]/[JP] (UsOnly)
  • 藤井正 FUJII, Tadashi [JP]/[JP] (UsOnly)
Inventors
  • 稲澤弘志 INAZAWA, Hiroshi
  • 福井剛 FUKUI, Go
  • 大田一英 OTA, Kazuhide
  • 久保賢司 KUBO, Kenji
  • 中村琢司 NAKAMURA, Takuji
  • 藤井正 FUJII, Tadashi
Agents
  • 特許業務法人太田特許事務所 OHTA PATENT OFFICE
Priority Data
2009-16650415.07.2009JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) WEB FLOATING AND CONVEYING DEVICE AND METHOD OF MANUFACTURING SAME
(FR) DISPOSITIF DE FLOTTEMENT ET DE TRANSPORT DE BANDE ET SON PROCÉDÉ DE FABRICATION
(JA) ウェブ浮上搬送装置及びその製造方法
Abstract
(EN)
A web floating and conveying device capable of conveying a web film while appropriately maintaining the quality of the web and accurately controlling fluid for conveyance. A conveyance guide (1) for a web floating and conveying device (10) comprises a laminated assembly of plate-like members (2) which are divided so as to extend from the axis of the conveyance guide (1) in a substantially radial pattern. One or both laminate surfaces of each plate-like member (2) which is adjacent to each other and laminated with each other are provided with fluid passage paths which form fluid discharge holes by connecting a web floating surface (1a) and an introduction path (7) into which a pressure fluid is supplied.
(FR)
L'invention porte sur un dispositif de flottement et de transport de bande apte à transporter un film en bande tout en maintenant de façon appropriée la qualité de la bande et en commandant de façon précise un fluide pour le transport. Un guide de transport (1) pour un dispositif de flottement et de transport de bande (10) comprend un ensemble stratifié d'éléments en forme de plaque (2) qui sont divisés de façon à s'étendre à partir de l'axe du guide de transport (1) sous un motif sensiblement radial. L'une ou les deux surfaces stratifiées de chaque élément en forme de plaque (1) qui sont adjacentes entre elles et stratifiées entre elles comportent des trajets de passage de fluide qui forment des trous de décharge de fluide par la liaison d'une surface de flottement de bande (1a) et d'un trajet d'introduction (7) dans lequel est délivré un fluide sous pression.
(JA)
ウェブフィルムの搬送に際してウェブの品質保持性、搬送用流体の精密制御性に優れたウェブ浮上搬送装置を提供する。ウェブ浮上搬送装置( 1 0 ) の搬送ガイド( 1 ) は、その軸芯から略放射状に分割された板状部材( 2 ) の積層集合体か らなる。互いに隣接して積層される板状部材( 2 ) の一方又は両方の積層面には、ウェブ浮上面( 1 a ) と圧力流体が供給される導入流路( 7 ) とを連結して流体吐出孔を形成する流体通過路が設けられる。
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