ATE288869T1 - DEVICE FOR FLOATING GUIDING WEB OR SHEET MATERIAL IN A PROCESSING MACHINE - Google Patents

DEVICE FOR FLOATING GUIDING WEB OR SHEET MATERIAL IN A PROCESSING MACHINE

Info

Publication number
ATE288869T1
ATE288869T1 AT01990543T AT01990543T ATE288869T1 AT E288869 T1 ATE288869 T1 AT E288869T1 AT 01990543 T AT01990543 T AT 01990543T AT 01990543 T AT01990543 T AT 01990543T AT E288869 T1 ATE288869 T1 AT E288869T1
Authority
AT
Austria
Prior art keywords
blast
sheet material
guiding surface
processing machine
guiding
Prior art date
Application number
AT01990543T
Other languages
German (de)
Inventor
Roland Kins
Frank Seidel
Steffen Flotow
Peter Dr Wulf
Der Kley Vitt Van
Udo Trillig
Original Assignee
Roland Man Druckmasch
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 Roland Man Druckmasch filed Critical Roland Man Druckmasch
Application granted granted Critical
Publication of ATE288869T1 publication Critical patent/ATE288869T1/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
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/52—Stationary guides or smoothers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/446—Assisting moving, forwarding or guiding of material
    • B65H2301/4461—Assisting moving, forwarding or guiding of material by blowing air towards handled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/113—Details of the part distributing the air cushion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention relates to a device for guiding continuous or discontinuous sheet material in suspension in a processing machine. The aim of the invention is to provide a device of this type that in particular, allows an even build-up of pressure for guiding the continuous or discontinuous sheet material along a guiding surface and noticeably reduces the risk of setting off. To this end, a flow channel (5) has a guiding surface (2) with a plurality of blast-suction nozzles (1). Each blast-suction nozzle (1) has a back area and a front area. The back area has a depression (14) which is dropped in relation to the guiding surface (2) and which ends on an edge (17). Below the edge (17), each blast-suction nozzle (1) has a first blast opening (6) and an adjacent second blast opening (7) which function as separate blast openings by means of a separation (15). Adjoining the blast openings (6, 7) is a guiding surface (4) which is laterally delimited by a first flank (8) and a second flank (9).
AT01990543T 2000-12-22 2001-12-11 DEVICE FOR FLOATING GUIDING WEB OR SHEET MATERIAL IN A PROCESSING MACHINE ATE288869T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10064589A DE10064589C2 (en) 2000-12-22 2000-12-22 Device for the floating guiding of web or sheet material in a processing machine
PCT/EP2001/014506 WO2002051733A1 (en) 2000-12-22 2001-12-11 Device for guiding continuous or discontinuous sheet material in suspension in a processing machine

Publications (1)

Publication Number Publication Date
ATE288869T1 true ATE288869T1 (en) 2005-02-15

Family

ID=7668678

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01990543T ATE288869T1 (en) 2000-12-22 2001-12-11 DEVICE FOR FLOATING GUIDING WEB OR SHEET MATERIAL IN A PROCESSING MACHINE

Country Status (7)

Country Link
EP (1) EP1345836B1 (en)
JP (1) JP3703804B2 (en)
CN (1) CN1263665C (en)
AT (1) ATE288869T1 (en)
CZ (1) CZ20031725A3 (en)
DE (2) DE10064589C2 (en)
WO (1) WO2002051733A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10332213B3 (en) * 2003-07-16 2004-08-19 Koenig & Bauer Ag Sheet printing machine has air casing used for movement of sheet between transfer point from sheet transfer roller and printing gap between ink cylinders
JP2007245719A (en) * 2006-03-15 2007-09-27 Heidelberger Druckmas Ag Sheet conveying apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1907083C3 (en) * 1969-02-13 1975-12-18 Vits-Maschinenbau Gmbh, 4018 Langenfeld Blow box for floating guidance and / or conveying of webs or sheets
DE2802610C2 (en) * 1978-01-21 1983-05-05 Vits-Maschinenbau Gmbh, 4018 Langenfeld Blow box for floating guidance and / or conveying of webs or sheets
DE8915626U1 (en) * 1989-11-06 1991-02-21 Vits, Hilmar, 5653 Leichlingen, De
DE4113465A1 (en) * 1991-04-25 1992-10-29 Heidelberger Druckmasch Ag DEVICE FOR FLOATING GUIDING AND / OR PROMOTING RAILWAYS OR ARCHES
DE4406847C2 (en) * 1994-03-03 1997-07-10 Koenig & Bauer Albert Ag Device for floating guiding of sheets or webs
DE4406848C2 (en) * 1994-03-03 1997-11-06 Koenig & Bauer Albert Ag Blow box for floating guiding of sheets or sheets
DE29615294U1 (en) * 1996-09-03 1996-10-24 Heidelberger Druckmasch Ag Device for contactless sheet guidance in a sheet printing machine

Also Published As

Publication number Publication date
EP1345836B1 (en) 2005-02-09
JP3703804B2 (en) 2005-10-05
DE10064589C2 (en) 2002-11-07
JP2004516212A (en) 2004-06-03
CZ20031725A3 (en) 2004-05-12
WO2002051733A1 (en) 2002-07-04
CN1482991A (en) 2004-03-17
CN1263665C (en) 2006-07-12
EP1345836A1 (en) 2003-09-24
DE10064589A1 (en) 2002-07-18
DE50105336D1 (en) 2005-03-17

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