GB1457593A - Machine including a device for regulating tension of web material - Google Patents

Machine including a device for regulating tension of web material

Info

Publication number
GB1457593A
GB1457593A GB139774A GB139774A GB1457593A GB 1457593 A GB1457593 A GB 1457593A GB 139774 A GB139774 A GB 139774A GB 139774 A GB139774 A GB 139774A GB 1457593 A GB1457593 A GB 1457593A
Authority
GB
United Kingdom
Prior art keywords
web
cylinders
printing
tension
web material
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.)
Expired
Application number
GB139774A
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.)
Chambon Ltd
Original Assignee
Chambon 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 Chambon Ltd filed Critical Chambon Ltd
Publication of GB1457593A publication Critical patent/GB1457593A/en
Expired 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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
    • B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
    • 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
    • B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or rollers
    • 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
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/11—Length
    • B65H2511/112—Length of a loop, e.g. a free loop or a loop of dancer rollers

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

1457593 Registering web feeds CHAMBON Ltd 11 Jan 1974 [11 Jan 1973] 01397/74 Heading B8R In a multi-colour web printing machine having pairs of printing cylinders 1, 3 and 5, 6 of which the cylinders 1, 3 can be driven at a different speed from the cylinders 5, 6 to ensure correct printing of the web 4 by the printing cylinders, the registration is effected by controlling the tension of the web using a dancer roller 7b, which is coupled to a speed control device 9b, to vary the speed of the drive of impression cylinder 3 with respect to the plate cylinder 1 so as to maintain the tension in the web 4 within a predetermined range.
GB139774A 1973-01-11 1974-01-11 Machine including a device for regulating tension of web material Expired GB1457593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300898A FR2214294A5 (en) 1973-01-11 1973-01-11

Publications (1)

Publication Number Publication Date
GB1457593A true GB1457593A (en) 1976-12-08

Family

ID=9113144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB139774A Expired GB1457593A (en) 1973-01-11 1974-01-11 Machine including a device for regulating tension of web material

Country Status (8)

Country Link
US (1) US3905533A (en)
BE (1) BE809504A (en)
DE (1) DE2400989B2 (en)
FR (1) FR2214294A5 (en)
GB (1) GB1457593A (en)
IT (1) IT1006778B (en)
LU (1) LU69135A1 (en)
NL (1) NL7305042A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057185A (en) * 1976-08-16 1977-11-08 Armco Steel Corporation Method and means for operating a pair of pinch rolls
US4192618A (en) * 1977-03-28 1980-03-11 Lrc, Inc. High speed ticket printer
US4201132A (en) * 1978-04-28 1980-05-06 Maschinenfabrik Peter Zimmer Aktiengesellschaft Method of an apparatus for equalizing longitudinal stresses in an advancing web
US4266461A (en) * 1979-07-05 1981-05-12 Karg Corporation Tandem braiding system and components thereof
US4413463A (en) * 1980-10-23 1983-11-08 Lantech, Inc. Roller stretch pass through stretching apparatus and process
US4513898A (en) * 1982-03-22 1985-04-30 Centronics Data Computer Corp. Web loop control apparatus and method
DD244105A1 (en) * 1985-12-13 1987-03-25 Hank Dietrich Dr Ing SAFETY DEVICE FOR CONTROLLING A ROLL ROTATION PRINTING MACHINE
DE3731214A1 (en) * 1987-09-17 1989-03-30 Koenig & Bauer Ag DEVICE FOR THE CONTROLLED FEEDING OF TAPE MATERIAL TO PRINTING MACHINES, AND A METHOD AND DEVICE FOR IMPLEMENTING THE METHOD FOR REGULATING A CORRESPONDING CONTROL SIGNAL
JPH083899B2 (en) * 1988-10-04 1996-01-17 富士写真フイルム株式会社 Tension control method by lock mechanism
US4915282A (en) * 1989-01-26 1990-04-10 Martin Automatic, Inc. Inertia compensated festoon assembly
US5049117A (en) * 1989-07-25 1991-09-17 Sterling Envelope Corporation Dual-envelope making machine and method of using
JP2914724B2 (en) * 1990-06-14 1999-07-05 シチズン時計株式会社 Dot printer ribbon sensor device
DE4210777C2 (en) * 1992-04-01 1995-07-06 Roland Man Druckmasch Pull roller pair, especially on printing machines
US5365844A (en) * 1993-07-29 1994-11-22 Rockwell International Corporation Device for controlling a web in a printing press
WO1996003337A1 (en) * 1994-07-27 1996-02-08 Double E Company, Inc. Web control
DE19614519A1 (en) * 1996-04-12 1997-10-16 Bhs Corr Masch & Anlagenbau Device for conveying a material web, in particular a corrugated cardboard web
DE19726874A1 (en) * 1997-06-25 1999-01-07 Roland Man Druckmasch Device for changing web tension in rotary printing machine
US6823794B2 (en) * 2001-06-25 2004-11-30 Bosler Designs, Inc. System and method for printing an extruded sheet
DE102007015785A1 (en) * 2007-03-30 2008-10-02 Man Roland Druckmaschinen Ag Method and device for determining the web tension or the web tension in a printing material web
NO2848399T3 (en) * 2013-09-13 2018-02-10
US9816906B2 (en) 2014-04-25 2017-11-14 Honeywell International Inc. Apparatus and method for stretch measurements of tissue webs
KR102384031B1 (en) * 2017-09-19 2022-04-08 스미도모쥬기가이고교 가부시키가이샤 Web processing system and control method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586286A (en) * 1948-04-03 1952-02-19 Technicolor Motion Picture Film registering and printing apparatus
US3087663A (en) * 1961-04-13 1963-04-30 James K Anderson Apparatus for adjusting printing web tension
US3165056A (en) * 1963-04-01 1965-01-12 Champlain Company Inc Registration correction using a single computer to provide plural unequal corrections
US3587959A (en) * 1969-06-02 1971-06-28 Formaster Ltd Web feeding devices
CH516857A (en) * 1970-11-27 1971-12-15 Kudelski Stefan Device for ensuring the constant tension of the tape of a tape recorder as it passes in front of the magnetic heads

Also Published As

Publication number Publication date
US3905533A (en) 1975-09-16
DE2400989B2 (en) 1978-09-21
FR2214294A5 (en) 1974-08-09
BE809504A (en) 1974-05-02
IT1006778B (en) 1976-10-20
LU69135A1 (en) 1974-05-17
NL7305042A (en) 1974-07-15
DE2400989A1 (en) 1974-07-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee