EP0674045A3 - Device for cutting and threading the leader of a paper web. - Google Patents

Device for cutting and threading the leader of a paper web. Download PDF

Info

Publication number
EP0674045A3
EP0674045A3 EP95104046A EP95104046A EP0674045A3 EP 0674045 A3 EP0674045 A3 EP 0674045A3 EP 95104046 A EP95104046 A EP 95104046A EP 95104046 A EP95104046 A EP 95104046A EP 0674045 A3 EP0674045 A3 EP 0674045A3
Authority
EP
European Patent Office
Prior art keywords
leader
threading
cutting
paper web
web
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Withdrawn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
EP95104046A
Other languages
German (de)
French (fr)
Other versions
EP0674045A2 (en
Inventor
Winfried Haessner
Karlheinz Straub
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.)
JM Voith GmbH
Original Assignee
JM Voith 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 JM Voith GmbH filed Critical JM Voith GmbH
Publication of EP0674045A2 publication Critical patent/EP0674045A2/en
Publication of EP0674045A3 publication Critical patent/EP0674045A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/04—Paper-break control devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/18—Drying webs by hot air
    • D21F5/185—Supporting webs in hot air dryers
    • D21F5/187—Supporting webs in hot air dryers by air jets
    • D21F5/188—Blowing devices
EP95104046A 1994-03-21 1995-03-20 Device for cutting and threading the leader of a paper web. Withdrawn EP0674045A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4409660A DE4409660A1 (en) 1994-03-21 1994-03-21 Tail cutting and feeding device
DE4409660 1994-03-21

Publications (2)

Publication Number Publication Date
EP0674045A2 EP0674045A2 (en) 1995-09-27
EP0674045A3 true EP0674045A3 (en) 1997-04-23

Family

ID=6513391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95104046A Withdrawn EP0674045A3 (en) 1994-03-21 1995-03-20 Device for cutting and threading the leader of a paper web.

Country Status (7)

Country Link
EP (1) EP0674045A3 (en)
JP (1) JPH07323946A (en)
KR (1) KR950032888A (en)
BR (1) BR9500955A (en)
CA (1) CA2144623A1 (en)
DE (1) DE4409660A1 (en)
FI (1) FI951291A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537173C1 (en) * 1995-10-06 1996-12-19 Voith Sulzer Papiermasch Gmbh Insertion strip cutter for paper length
CA2208381A1 (en) * 1997-06-20 1998-12-20 Roman C. Caspar Apparatus for cutting and threading a tail of a travelling web in a papermaking machine
DE19929927A1 (en) * 1999-06-29 2001-01-04 Voith Paper Patent Gmbh Device for separating and transferring an insertion strip
DE10009897A1 (en) * 2000-03-01 2001-09-06 Voith Paper Patent Gmbh Scraper for the roller surface at a machine for the production or finishing of paper or cardboard or tissue has a box with perforations at the cover to trap and catch separated dirt and debris
DE10031644A1 (en) * 2000-06-29 2002-01-17 Voith Paper Patent Gmbh Assembly to move the transfer strip of a paper/cardboard web between machine sections has a second guide plate at the entry to the conveyor, parallel to it, to control its movements and prevent flutter
DE10045141A1 (en) * 2000-09-13 2002-03-21 Voith Paper Patent Gmbh Mechanism to transfer the leader strip of a paper/cardboard web, between stations, has a swing guide plate and a blower plate with a cutter each with blowers to direct the leading end of the strip into a cable feed nip
DE10136466A1 (en) * 2001-07-26 2003-02-13 Voith Paper Patent Gmbh Method for operating a machine used to produce a fibrous web and machine for producing such a fibrous web
DE102007053700A1 (en) 2007-11-10 2009-05-14 Andritz Küsters Gmbh Device for transferring a flexible material web, in particular a paper or board web
FI124219B (en) * 2007-11-14 2014-05-15 Valmet Technologies Inc Scraping apparatus for removing a threading strap from a moving surface with a fiber web machine
DE102014222548A1 (en) * 2014-11-05 2015-10-29 Voith Patent Gmbh Stripping device for knocking off an edge strip of a material web, method for knocking off an edge strip of the material web and use of the stripping device and the method
DE102017008044A1 (en) * 2017-08-25 2019-02-28 Heuft Systemtechnik Gmbh Discharge device with Coanda stabilizer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904344A (en) * 1989-04-17 1990-02-27 Beloit Corporation Automatic web threading apparatus and method
DE3924897A1 (en) * 1989-07-27 1991-02-07 Escher Wyss Gmbh Leader transfer - has swing jet mechanism to separate leader from roller and transfer it to onwards cable conveyor
DE9109313U1 (en) * 1991-07-27 1991-09-26 J.M. Voith Gmbh, 7920 Heidenheim Device for guiding a moving web
EP0554339A1 (en) * 1990-10-24 1993-08-11 Fibron Machine Corp Counter-rotating knife paper tail ripper.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904344A (en) * 1989-04-17 1990-02-27 Beloit Corporation Automatic web threading apparatus and method
DE3924897A1 (en) * 1989-07-27 1991-02-07 Escher Wyss Gmbh Leader transfer - has swing jet mechanism to separate leader from roller and transfer it to onwards cable conveyor
EP0554339A1 (en) * 1990-10-24 1993-08-11 Fibron Machine Corp Counter-rotating knife paper tail ripper.
DE9109313U1 (en) * 1991-07-27 1991-09-26 J.M. Voith Gmbh, 7920 Heidenheim Device for guiding a moving web

Also Published As

Publication number Publication date
JPH07323946A (en) 1995-12-12
FI951291A (en) 1995-09-22
CA2144623A1 (en) 1995-09-22
EP0674045A2 (en) 1995-09-27
FI951291A0 (en) 1995-03-20
KR950032888A (en) 1995-12-22
DE4409660A1 (en) 1994-08-18
BR9500955A (en) 1995-10-17

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