SE9604249L - Anordning för detektering av fladder i en bana t ex pappersbana - Google Patents

Anordning för detektering av fladder i en bana t ex pappersbana

Info

Publication number
SE9604249L
SE9604249L SE9604249A SE9604249A SE9604249L SE 9604249 L SE9604249 L SE 9604249L SE 9604249 A SE9604249 A SE 9604249A SE 9604249 A SE9604249 A SE 9604249A SE 9604249 L SE9604249 L SE 9604249L
Authority
SE
Sweden
Prior art keywords
web
nip
proximity
flutter
detecting
Prior art date
Application number
SE9604249A
Other languages
English (en)
Swedish (sv)
Other versions
SE9604249D0 (sv
Inventor
David Richard Elvidge
Ronald Ewald Greb
Malcolm Kenneth Smith
Original Assignee
Mac Millan Bloedel Ltd
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 Mac Millan Bloedel Ltd filed Critical Mac Millan Bloedel Ltd
Publication of SE9604249D0 publication Critical patent/SE9604249D0/xx
Publication of SE9604249L publication Critical patent/SE9604249L/xx

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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
    • B65H43/08—Photoelectric devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/78—Controlling or regulating not limited to any particular process or apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/12—Controlling movement, tension or position of material
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)
  • Paper (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
SE9604249A 1995-11-21 1996-11-20 Anordning för detektering av fladder i en bana t ex pappersbana SE9604249L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/560,781 US5712489A (en) 1995-11-21 1995-11-21 Web flutter detection

Publications (2)

Publication Number Publication Date
SE9604249D0 SE9604249D0 (sv) 1996-11-20
SE9604249L true SE9604249L (sv) 1997-05-22

Family

ID=24239349

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9604249A SE9604249L (sv) 1995-11-21 1996-11-20 Anordning för detektering av fladder i en bana t ex pappersbana

Country Status (5)

Country Link
US (1) US5712489A (xx)
CA (1) CA2190446A1 (xx)
DE (1) DE19648312A1 (xx)
FI (1) FI964631A (xx)
SE (1) SE9604249L (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19743279A1 (de) * 1997-09-30 1999-04-01 Voith Sulzer Papiertech Patent Vorrichtung zum Auftragen eines flüssigen oder pastösen Auftragsmediums auf einen Untergrund
FI104196B (fi) * 1998-03-03 1999-11-30 Valmet Corp Menetelmä ja sovitelma liikkuvuuden paperi- tai kartonkiradan päällystämiseksi
US6290816B1 (en) * 1999-07-21 2001-09-18 Voith Sulzer Paper Technology North America, Inc. Paper machine with closed loop control system
DE19936790A1 (de) * 1999-08-10 2001-02-15 Nordson Corp Westlake Verfahren und Vorrichtung zum Herstellen einer abziehbaren Schutzschicht für Oberflächen, insbesondere für lackierte Oberflächen von Kraftfahrzeugkarosserien
US7118062B2 (en) * 2002-08-08 2006-10-10 Presstek, Inc. Web handling with tension sensing and adjustment
US6851367B2 (en) * 2002-08-08 2005-02-08 Presstek, Inc. Web handling cylinder with modulated tension loss
DE10336493A1 (de) * 2003-08-08 2005-03-03 Byk-Gardner Gmbh Vorrichtung und Verfahren zur Bestimmung von Oberflächeneigenschaften
DE102007036420A1 (de) * 2007-08-02 2009-02-05 Voith Patent Gmbh Vorrichtung zur Herstellung und/oder Behandlung einer Materialbahn
US8770878B2 (en) 2011-02-08 2014-07-08 Xerox Corporation System and method for monitoring a web member and applying tension to the web member
US9033200B2 (en) 2012-02-20 2015-05-19 Xerox Corporation Method and device for controlling tension applied to a media web
US9833810B2 (en) * 2014-07-25 2017-12-05 Basf Corporation Apparatus and process for face painting substrates with PGM and base metal solutions
CN105413974B (zh) * 2016-02-15 2018-02-23 苏州高新区华成电子有限公司 一种点胶机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703097A (en) * 1970-12-24 1972-11-21 Kaiser Aluminium Chem Corp Method and system for measuring sheet flatness
US3912193A (en) * 1973-06-21 1975-10-14 Knox Inc Web position detector apparatus
US3906232A (en) * 1973-10-31 1975-09-16 Butler Automatic Inc Web break detector
US4501642A (en) * 1982-09-23 1985-02-26 Champion International Corporation Method of paper tension control to maintain flutter within a predetermined range
FI66495C (fi) * 1982-12-09 1984-10-10 Raimo Ahola Foerfarande foer analys av en av och an gaoende roerelse
DE3417487A1 (de) * 1984-05-11 1985-11-21 J.M. Voith Gmbh, 7920 Heidenheim Vorrichtung zum auftragen einer fluessigkeit auf eine laufende bahn
DE3822497A1 (de) * 1987-12-02 1989-10-19 Kotterer Grafotec Vorrichtung zum verhindern von maschinenschaeden
US5094718A (en) * 1989-02-27 1992-03-10 Union Camp Corporation Method and apparatus for control of web flutter
FI90319C (fi) * 1989-10-09 1994-01-25 Valmet Paper Machinery Inc Menetelmä paperi- tai kartonkiradan kosteusprofiilin säätämiseksi liimapuristimessa ja menetelmän toteuttava filmiliimapuristin
FI85897C (fi) * 1990-04-19 1992-06-10 Valmet Paper Machinery Inc Foerfarande foer begraensning av bestryckningsbredd vid bestryckning av papper eller kartong och anordning avsedd foer foerverkligande av foerfarandet.
US5073714A (en) * 1990-05-22 1991-12-17 Union Camp Corporation Method and apparatus for detecting amplitude and frequency of web flutter using infrared optical sensor
DE4131131C2 (de) * 1991-09-19 1994-07-21 Voith Gmbh J M Vorrichtung zum Auftragen von Streichfarbe auf eine Faserstoffbahn

Also Published As

Publication number Publication date
FI964631A (fi) 1997-05-22
FI964631A0 (fi) 1996-11-20
US5712489A (en) 1998-01-27
DE19648312A1 (de) 1997-05-22
SE9604249D0 (sv) 1996-11-20
CA2190446A1 (en) 1997-05-22

Similar Documents

Publication Publication Date Title
FI971102A (fi) Tela, joka on varustettu välineillä paineen jakautumisen määrittämistä varten
SE9604249L (sv) Anordning för detektering av fladder i en bana t ex pappersbana
BR9607401A (pt) Sistema sensor de pressão dinâmica de passe
DE69617011D1 (de) System zur erfassung des druckes in einem spalt zwischen rollen
ATE329238T1 (de) System und verfahren zur ermittlung der breite einer kontaktzone
ES459811A1 (es) Dispositivo para coger automaticamente el final de una pistao de un desgarro y union con el comienzo de una nueva pista,especialmente en instalaciones de carton.
NL1002871C2 (nl) Inrichting aan een kaarde voor het herkennen van storende deeltjes, in het bijzonder vuildeeltjes, neten, schaalneten, propjes en dergelijke.
AU8383001A (en) Object-oriented control of information and advertisement supports
FI974003A (fi) Paperikoneen tai paperin jälkikäsittelykoneen nipin läpi kulkevan pinnan likaantumisen ja/tai vaurioitumisen havaitsemismenetelmä
FI111469B (fi) Menetelmä ja järjestelmä radan irtoamistapahtuman seuraamiseksi
ATE346783T1 (de) Zugintegritätsüberwachungsvorrichtung
NO901671L (no) Anordning til maaling av et sporavvik i en bevegelig foliebane.
EP0403082A3 (en) Register mark detection
DE59205602D1 (de) Doppelbogenerkennung
DE59105512D1 (de) Vorrichtung zum beidseitigen Beschichten einer Materialbahn.
FI972353A (fi) Menetelmä ja laite rainan rullauksessa
DE59601861D1 (de) Messsystem zur Erfassung eines Spaltes eines Walzenpaares
US20040177912A1 (en) Corrugating machine with multiple thermal position sensing
ITMI942466A0 (it) Sistema e relativa apparecchiatura per la taratura di un sensore per la misurazione dell'umidita' di materiali in fogli nastri o film
FR2727201B1 (fr) Procede de detection et/ou de mesure de grandeurs physiques utilisant un capteur distribue
JPH01174134U (xx)
JPH02119462U (xx)

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9604249-4

Format of ref document f/p: F