TW200619123A - Sheet expanding device - Google Patents

Sheet expanding device

Info

Publication number
TW200619123A
TW200619123A TW094141733A TW94141733A TW200619123A TW 200619123 A TW200619123 A TW 200619123A TW 094141733 A TW094141733 A TW 094141733A TW 94141733 A TW94141733 A TW 94141733A TW 200619123 A TW200619123 A TW 200619123A
Authority
TW
Taiwan
Prior art keywords
fluid
sheet
expanding
expanding device
axial direction
Prior art date
Application number
TW094141733A
Other languages
Chinese (zh)
Inventor
Katsuhiko Nose
Original Assignee
Katsuhiko Nose
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Katsuhiko Nose filed Critical Katsuhiko Nose
Publication of TW200619123A publication Critical patent/TW200619123A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
    • B65H23/025—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

A sheet expanding device for uniformly expanding a sheet (cloth, paper, plastic and so on) traveling in fluid (air, vapor, water and the other processing gas or processing liquid) without damaging the sheet. This sheet expanding device includes: an expanding drum 11 having a plurality of fluid guide grooves 12 formed extending in the axial direction with equal spaces along the axis on the surface part and a plurality of fluid discharge holes 13 opened to the respective fluid guide grooves 12 and formed at substantially equal spaces symmetrically on both halves in the axial direction; and a fluid supply pipe system including a fluid delivery pipe 15 with a fluid delivery hole 16 for supplying the pressurized fluid which is the same as the fluid where the sheet 20 travels to the interior of the expanding drum 11.
TW094141733A 2004-12-03 2005-11-28 Sheet expanding device TW200619123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004351072A JP2006160400A (en) 2004-12-03 2004-12-03 Sheet expanding device

Publications (1)

Publication Number Publication Date
TW200619123A true TW200619123A (en) 2006-06-16

Family

ID=36565054

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094141733A TW200619123A (en) 2004-12-03 2005-11-28 Sheet expanding device

Country Status (3)

Country Link
JP (1) JP2006160400A (en)
TW (1) TW200619123A (en)
WO (1) WO2006059620A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100354U (en) * 1983-12-14 1985-07-09 三菱重工業株式会社 Turn bar for paper strips
JPH0672601A (en) * 1992-08-25 1994-03-15 Konica Corp Floater for noncontact conveyance
JP3240327B2 (en) * 1993-10-04 2001-12-17 株式会社ヒラノテクシード Web turn device
EP0705785A3 (en) * 1994-10-07 1996-11-13 Eastman Kodak Co Method and apparatus for preventing creases in thin webs
JPH10279147A (en) * 1997-04-03 1998-10-20 Sony Corp Cutting method of wide flexible belt-like object and cutting device thereof

Also Published As

Publication number Publication date
JP2006160400A (en) 2006-06-22
WO2006059620A1 (en) 2006-06-08

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