FR2373369A1 - Dispositif de coupure d'une bande de fibres - Google Patents

Dispositif de coupure d'une bande de fibres

Info

Publication number
FR2373369A1
FR2373369A1 FR7737591A FR7737591A FR2373369A1 FR 2373369 A1 FR2373369 A1 FR 2373369A1 FR 7737591 A FR7737591 A FR 7737591A FR 7737591 A FR7737591 A FR 7737591A FR 2373369 A1 FR2373369 A1 FR 2373369A1
Authority
FR
France
Prior art keywords
cutting
fibers
band
strip
paper
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Withdrawn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
FR7737591A
Other languages
English (en)
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 FR2373369A1 publication Critical patent/FR2373369A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0591—Cutting by direct application of fluent pressure to work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/364—By fluid blast and/or suction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

L'invention concerne un dispositif servant à couper une bande fibreuse 2. Ce dispositif comprend au moins une buse 3, 30 orientable, articulée autour d'un axe fixe 4, et manoeuvrée par un vérin 5. Cette buse projette un jet d'eau qui, par l'effet du pivotement, progresse transversalement au-dessus de la bande en coupant le plan de celle-ci. L'invention est en particulier applicable aux machines à papier, pour couper une bande de papier.
FR7737591A 1976-12-11 1977-12-09 Dispositif de coupure d'une bande de fibres Withdrawn FR2373369A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2656242A DE2656242C2 (de) 1976-12-11 1976-12-11 Vorrichtung zum Trennen einer Faserbahn

Publications (1)

Publication Number Publication Date
FR2373369A1 true FR2373369A1 (fr) 1978-07-07

Family

ID=5995297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737591A Withdrawn FR2373369A1 (fr) 1976-12-11 1977-12-09 Dispositif de coupure d'une bande de fibres

Country Status (7)

Country Link
US (1) US4182170A (fr)
JP (1) JPS5374115A (fr)
AT (1) AT354243B (fr)
DE (1) DE2656242C2 (fr)
FI (1) FI773719A (fr)
FR (1) FR2373369A1 (fr)
SE (1) SE7714005L (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689538A (en) * 1979-12-19 1981-07-20 Baueru Kosan Kk Crushing method of used tire
DE3447277A1 (de) * 1984-12-22 1986-06-26 Nordenia Kunststoffe Peter Mager KG, 2841 Steinfeld Selbstentlueftender sack aus kunststoffolie
DE3533644C1 (en) * 1985-09-20 1987-03-26 Duerkopp System Technik Gmbh Method and device for cutting sheet-like material using a jet of fluid at a very high pressure
US4897159A (en) * 1988-03-07 1990-01-30 P. H. Glatfelter Company Apparatus for pulp contaminant removal
US4886697A (en) * 1988-04-29 1989-12-12 Weyerhaeuser Company Thermoplastic material containing absorbent pad or other article
US4892769A (en) * 1988-04-29 1990-01-09 Weyerhaeuser Company Fire resistant thermoplastic material containing absorbent article
US4882213A (en) * 1988-04-29 1989-11-21 Weyerhaeuser Company Absorbent article with tear line guide
US4885200A (en) * 1988-04-29 1989-12-05 Weyerhaeuser Company Infant car seat liner
US4891454A (en) * 1988-04-29 1990-01-02 Weyerhaeuser Company Infant car seat liner
US4961930A (en) * 1988-04-29 1990-10-09 Weyerhaeuser Company Pet pad of thermoplastic containing materials with insecticide
US4900377A (en) * 1988-04-29 1990-02-13 Weyerhaeuser Company Method of making a limited life pad
US5014924A (en) * 1989-08-21 1991-05-14 The Black Clawson Company Apparatus and method for roll changing on a continuous winder
DE3929909A1 (de) * 1989-09-08 1991-03-14 Pelzer Helmut Gehaeuse zur unterbringung und zum betrieb eines an der innendecke des gehaeuses befestigten fluessigkeitssrahl-schneidwerkzeuges
US5074097A (en) * 1989-09-18 1991-12-24 Hullpak Manufacturing, Inc. Means for removing tops of boxes
DE3939420C2 (de) * 1989-11-29 1995-06-22 Neubauer Geb Costas Perez Merc Verfahren und Vorrichtung zum Schneiden widerstandsfähiger Werkstoffe mit einem Wasserstrahl
EP0469221A1 (fr) * 1990-07-31 1992-02-05 Peter Hediger Dispositif pour découper une pièce d'oeuvre
US5068513A (en) * 1990-09-28 1991-11-26 Beloit Corporation Water jet slitter with laser finish and method
US5234172A (en) * 1991-02-01 1993-08-10 The Black Clawson Company High pressure water jet comminuting
US5377930A (en) * 1993-01-15 1995-01-03 International Paper Company Paper turn-up system and method
IE70317B1 (en) * 1994-01-21 1996-11-13 Badcall Ltd A paper manufacturing process
EP0731211B1 (fr) * 1995-02-24 2002-06-05 Voith Paper Patent GmbH Dispositif à jet
IT1278645B1 (it) * 1995-04-14 1997-11-27 Fosber Spa Impianto di cordonatura e taglio di materiale laminare, come cartone o simile
US5622601A (en) * 1995-09-19 1997-04-22 Beloit Technologies, Inc. Method and apparatus for effecting a clipped tail in a traveling paper web
US6001219A (en) * 1997-05-07 1999-12-14 Caspar; Roman C. Water jet edge trimming station for use in papermaking machine
DE19735643A1 (de) * 1997-08-16 1999-02-18 Voith Sulzer Papiermasch Gmbh Spitzenschneider
US6098512A (en) * 1998-04-17 2000-08-08 Rockline Industries, Inc. Multiple nozzle fluid cutting system for cutting webbed materials
FI104646B (fi) * 1998-07-03 2000-03-15 Valmet Corp Laitteisto ja menetelmä paperi-/kartonkiradan johtamisessa pulpperiin
EP1031401B1 (fr) 1999-02-25 2003-07-02 FOSBER S.p.A. Dispositif pour la coupe transversale de matériaux en forme de bandes
US6073824A (en) * 1999-03-22 2000-06-13 Kimberly-Clark Worldwide, Inc. Apparatus and method for cleanly breaking a continuously advancing cellulose web
US6358367B1 (en) * 2000-02-01 2002-03-19 Voith Sulzer Paper Technology North America, Inc. Pulping system for a paper machine
DE10017288A1 (de) * 2000-04-06 2001-10-31 Koenig & Bauer Ag Vorrichtung zum Schneiden von Papierbahnen
IT1314838B1 (it) 2000-05-31 2003-01-16 Fosber Spa Dispositivo e metodo per il cambio d'ordine in un sistema di tagliolongitudinale di un materiale nastriforme
EP1176235A1 (fr) * 2000-07-26 2002-01-30 Maschinenfabrik Rieter Ag Procédé et appareil pour produire de matériau à base de filaments
FI112180B (fi) * 2000-08-22 2003-11-14 Upm Kymmene Corp Menetelmä ja laite paperiradan reunan leikkaamiseksi
WO2002019847A1 (fr) 2000-09-07 2002-03-14 Universal Leaf Tobacco Company, Inc. Procede et appareil utilises pour couper la feuille de lien sur la manoque de tabac
DE10217723A1 (de) * 2002-04-20 2003-10-30 Voith Paper Patent Gmbh Wasserstrahl-Schneideinrichtung
DE10301772A1 (de) * 2003-01-18 2004-07-29 Voith Paper Patent Gmbh Wasserstrahlschneideinrichtung
US6988434B1 (en) 2003-12-03 2006-01-24 Elk Premium Building Products, Inc. Multi-axis tool positioner and related methods
ATE464164T1 (de) * 2004-10-12 2010-04-15 Fosber Spa Maschine zum längsschneiden von bahnförmigen material, insbesondere wellpappebahnen
US20100180738A1 (en) * 2009-01-22 2010-07-22 Michael Tavger Liquid cutting device
EP2505535A1 (fr) * 2011-04-01 2012-10-03 Metso Paper Inc. Procédé pour le retournement du déroulage de toiles de fibres et dispositif de retournement du déroulage de toiles de fibres
SE541606C2 (en) * 2017-06-21 2019-11-12 Valmet Oy A paper making machine and a method of cutting a fibrous web in a paper making machine
EP3521220B1 (fr) * 2018-02-06 2020-06-03 Valmet Technologies Oy Procédé de retournement et appareil de retournement pour un enrouleur pour le déroulage de toiles de fibres

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB136839A (en) * 1918-03-14 1920-08-12 Great Northern Paper Co Improvements relating to Paper Making.
DE539144C (de) * 1929-02-08 1931-11-23 Josef Faehnrich Einrichtung zum Verhueten des Abreissens der Papierbahn an Langsiebmaschinen mittels elektromagnetisch gesteuerter Spritzventile
US3096233A (en) * 1956-08-28 1963-07-02 Rappaport Maximiliano Method and equipment for restoring paper paste web in paper making machinery and similar foils in other machines
US3405031A (en) * 1965-05-27 1968-10-08 Procter & Gamble Apparatus and method for trimming and removing the edge of a pulp web
GB1187173A (en) * 1967-06-07 1970-04-08 Milos Krofta Device for Cutting and Removing a Board Mat from a Forming Roll of a Board Machine.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878184A (en) * 1927-11-15 1932-09-20 Wood Newspaper Mach Corp Pneumatic web severing device
US3526162A (en) * 1968-05-21 1970-09-01 Rogers Freels & Associates Inc Process and apparatus for cutting of non-metallic materials
US3978748A (en) * 1974-11-25 1976-09-07 Camsco, Inc. Fluid jet cutting system
JPS542432B2 (fr) * 1975-01-09 1979-02-07

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB136839A (en) * 1918-03-14 1920-08-12 Great Northern Paper Co Improvements relating to Paper Making.
DE539144C (de) * 1929-02-08 1931-11-23 Josef Faehnrich Einrichtung zum Verhueten des Abreissens der Papierbahn an Langsiebmaschinen mittels elektromagnetisch gesteuerter Spritzventile
US3096233A (en) * 1956-08-28 1963-07-02 Rappaport Maximiliano Method and equipment for restoring paper paste web in paper making machinery and similar foils in other machines
US3405031A (en) * 1965-05-27 1968-10-08 Procter & Gamble Apparatus and method for trimming and removing the edge of a pulp web
GB1187173A (en) * 1967-06-07 1970-04-08 Milos Krofta Device for Cutting and Removing a Board Mat from a Forming Roll of a Board Machine.

Also Published As

Publication number Publication date
AT354243B (de) 1979-12-27
SE7714005L (sv) 1978-06-12
ATA801677A (de) 1979-05-15
JPS5374115A (en) 1978-07-01
FI773719A (fi) 1978-06-12
DE2656242C2 (de) 1978-12-21
US4182170A (en) 1980-01-08
DE2656242B1 (de) 1978-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse