DE10346004A1 - Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web - Google Patents

Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web Download PDF

Info

Publication number
DE10346004A1
DE10346004A1 DE10346004A DE10346004A DE10346004A1 DE 10346004 A1 DE10346004 A1 DE 10346004A1 DE 10346004 A DE10346004 A DE 10346004A DE 10346004 A DE10346004 A DE 10346004A DE 10346004 A1 DE10346004 A1 DE 10346004A1
Authority
DE
Germany
Prior art keywords
web
finishing
machine
vacuum transport
materialbahneinfädeleinrichtung
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE10346004A
Other languages
German (de)
Inventor
Wolfgang Drefs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voith Patent GmbH
Original Assignee
Voith Paper Patent GmbH
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 Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Priority to DE10346004A priority Critical patent/DE10346004A1/en
Priority to AT04104054T priority patent/ATE331683T1/en
Priority to DE502004000871T priority patent/DE502004000871D1/en
Priority to EP04104054A priority patent/EP1520815B1/en
Publication of DE10346004A1 publication Critical patent/DE10346004A1/en
Withdrawn legal-status Critical Current

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
    • B65H20/00—Advancing webs
    • B65H20/10—Advancing webs by a feed band against which web is held by fluid pressure, e.g. suction or air blast
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0063—Devices for threading a web tail through a paper-making machine
    • 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
    • B65H2406/30—Suction means
    • B65H2406/32—Suction belts

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Advancing Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Replacement Of Web Rolls (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The system to thread a web through a machine deflection point, in the production or finishing of paper or cardboard, has a vacuum transport belt (30), with a number of sections (46,48,50) around the path deflection. The leading end of the web is transferred in succession from one section to the next by an angle of =180[deg] around a part of the total path deflection angle. Each section has a continuous belt (52,54,56) around end rollers (58,60,62,64) with a suction system (82,84), connected to a common suction source.
DE10346004A 2003-10-02 2003-10-02 Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web Withdrawn DE10346004A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE10346004A DE10346004A1 (en) 2003-10-02 2003-10-02 Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web
AT04104054T ATE331683T1 (en) 2003-10-02 2004-08-24 VACUUM TRANSPORT DEVICE, IN PARTICULAR AS A MATERIAL WEB THREADING DEVICE IN A MACHINE FOR PRODUCING AND/AND FINISHING A MATERIAL WEB
DE502004000871T DE502004000871D1 (en) 2003-10-02 2004-08-24 Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web
EP04104054A EP1520815B1 (en) 2003-10-02 2004-08-24 Vacuum transporting device, in particular threading device for a web material in a machine for making or/and finishing a web material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10346004A DE10346004A1 (en) 2003-10-02 2003-10-02 Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web

Publications (1)

Publication Number Publication Date
DE10346004A1 true DE10346004A1 (en) 2005-04-28

Family

ID=34306241

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10346004A Withdrawn DE10346004A1 (en) 2003-10-02 2003-10-02 Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web
DE502004000871T Active DE502004000871D1 (en) 2003-10-02 2004-08-24 Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502004000871T Active DE502004000871D1 (en) 2003-10-02 2004-08-24 Vacuum transport device, in particular as Materialbahneinfädeleinrichtung in a machine for producing or / and finishing a web

Country Status (3)

Country Link
EP (1) EP1520815B1 (en)
AT (1) ATE331683T1 (en)
DE (2) DE10346004A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI118182B (en) 2005-10-25 2007-08-15 Metso Paper Inc Vacuum belt conveyor of a web forming machine for conveying a headband
FI125148B (en) * 2011-06-07 2015-06-15 Valmet Technologies Inc Tip pulling device and cutting device for a feed tip for a fiber web machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2636887A1 (en) * 1975-08-18 1977-03-10 Sidney C Rooney DEVICE FOR THE TRANSFER OF A GUIDE STRIP FOR A PAPER MACHINE O.AE.
DE3037376A1 (en) * 1979-10-08 1981-04-23 G.D S.P.A., Bologna DEVICE FOR CONVEYING AND GUIDING A MATERIAL RAIL, IN PARTICULAR A PAPER RAIL IN A MACHINE FOR PRODUCING CIGARETTES
DE19882766T1 (en) * 1997-11-04 2000-11-16 Valmet Corp Arrangement for threading into a calender
EP1205415A2 (en) * 2000-11-14 2002-05-15 Voith Paper Patent GmbH Suction belt conveyor
DE10196535T1 (en) * 2000-09-06 2003-08-07 Metso Paper Inc Device for inserting a paper web of a multi-roll calender

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI43533B (en) * 1963-09-13 1970-12-31 Svenska Flaektfabriken Ab
US5526105A (en) * 1994-12-14 1996-06-11 Eastman Kodak Company Articulated vacuum transport apparatus
DE29518424U1 (en) * 1995-11-21 1996-03-14 Voith Sulzer Finishing Gmbh Calender in a paper or coating machine
US6387220B1 (en) * 1999-08-13 2002-05-14 Voith Sulzer Papiertechnik Patent Gmbh Vacuum conveyor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2636887A1 (en) * 1975-08-18 1977-03-10 Sidney C Rooney DEVICE FOR THE TRANSFER OF A GUIDE STRIP FOR A PAPER MACHINE O.AE.
DE3037376A1 (en) * 1979-10-08 1981-04-23 G.D S.P.A., Bologna DEVICE FOR CONVEYING AND GUIDING A MATERIAL RAIL, IN PARTICULAR A PAPER RAIL IN A MACHINE FOR PRODUCING CIGARETTES
DE19882766T1 (en) * 1997-11-04 2000-11-16 Valmet Corp Arrangement for threading into a calender
DE10196535T1 (en) * 2000-09-06 2003-08-07 Metso Paper Inc Device for inserting a paper web of a multi-roll calender
EP1205415A2 (en) * 2000-11-14 2002-05-15 Voith Paper Patent GmbH Suction belt conveyor

Also Published As

Publication number Publication date
EP1520815B1 (en) 2006-06-28
ATE331683T1 (en) 2006-07-15
DE502004000871D1 (en) 2006-08-10
EP1520815A1 (en) 2005-04-06

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: VOITH PATENT GMBH, 89522 HEIDENHEIM, DE

8141 Disposal/no request for examination