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MY106901A - Web supplying device - Google Patents

Web supplying device

Info

Publication number
MY106901A
MY106901A MYPI91002123A MYPI19912123A MY106901A MY 106901 A MY106901 A MY 106901A MY PI91002123 A MYPI91002123 A MY PI91002123A MY PI19912123 A MYPI19912123 A MY PI19912123A MY 106901 A MY106901 A MY 106901A
Authority
MY
Malaysia
Prior art keywords
web
preliminary feeding
supplying device
suction
out mechanism
Prior art date
Application number
MYPI91002123A
Inventor
Uchida Tamio
Sato Yoshikazu
Original Assignee
Tokyo Automatic Machinery Works 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 Tokyo Automatic Machinery Works Ltd filed Critical Tokyo Automatic Machinery Works Ltd
Publication of MY106901A publication Critical patent/MY106901A/en

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
    • B65H20/24—Advancing webs by looping or like devices
    • 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
    • B65H20/30—Arrangements for accumulating surplus web
    • B65H20/32—Arrangements for accumulating surplus web by making loops
    • 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
    • B65H23/042—Sensing the length of a web loop
    • 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
    • B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard 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
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/31—Suction box; Suction chambers
    • B65H2406/311—Suction box; Suction chambers for accumulating a loop of handled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/21—Accumulators
    • B65H2408/215—Accumulators supported by vacuum or blown air
    • 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
    • B65H2511/12—Width

Landscapes

  • Advancing Webs (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

A WEB SUPPLYING DEVICE COMPRISING A PRELIMINARY FEEDING-OUT MECHANISM (E). THE PRELIMINARY FEEDING-OUT MECHANISM FEEDS OUT THE WEB (W) FED OUT OF THE WEB ROLL (A) UNDER AN INTERMITTENT OPERATION OF THE MECHANISM. A SUCTION MECHANISM (C) IS ARRANGED AT THE DOWNSTREAM SIDE OF THE PRELIMINARY FEEDING-OUT MECHANISM (E). THE PRELIMINARY FEEDING-OUT MECHANISM IS CONTROLLED FOR ITS OPERATION IN RESPONSE TO A VARIATION OF THE LOOSENED LENGTH OF THE U-SHAPED WEB. GUIDE SURFACES (2D, 2D) ABUTTING AGAINST EACH OF BOTH SIDE EDGES (W2, W2) IN A WIDTH DIRECTION OF THE U-SHAPED WEB ARE OPPOSITELY ARRANGED.THE SUCTION MECHANISM (C) IS COMPRISED OF A SUCTION CHAMBER (2) AND SENSORS (3) FOR SENSING A LOOSENESS LENGTH OF THE U-SHAPED WEB.(FIG 1)
MYPI91002123A 1990-11-19 1991-11-18 Web supplying device MY106901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2314963A JP2903496B2 (en) 1990-11-19 1990-11-19 Web feeder

Publications (1)

Publication Number Publication Date
MY106901A true MY106901A (en) 1995-08-30

Family

ID=18059778

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI91002123A MY106901A (en) 1990-11-19 1991-11-18 Web supplying device

Country Status (8)

Country Link
JP (1) JP2903496B2 (en)
KR (1) KR950010678B1 (en)
CN (1) CN1026400C (en)
AU (1) AU641060B2 (en)
GB (1) GB2249782B (en)
HK (1) HK183995A (en)
MY (1) MY106901A (en)
SG (1) SG30585G (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1273815B (en) * 1994-02-25 1997-07-10 Azionaria Costruzioni Acma Spa BELT FEEDING LINE, PARTICULARLY OF WRAPPING MATERIAL, TO A USER UNIT
AUPM651894A0 (en) * 1994-06-22 1994-07-21 M.T. Graphics Pty Limited Film feeder
DE69505196T2 (en) * 1994-06-30 1999-04-29 Eastman Kodak Co., Rochester, N.Y. Low inertia apparatus for storing and applying tension to webs
IT1280390B1 (en) * 1995-03-10 1998-01-20 Gd Spa FEEDING LINE OF A BELT TO A USER UNIT, IN PARTICULAR A WRAPPING MACHINE
IT1285604B1 (en) * 1996-03-12 1998-06-18 Gd Spa METHOD AND UNIT FOR THE CONTINUOUS FEEDING OF A TAPE MATERIAL TO A USING MACHINE
EP0858888B2 (en) * 1997-02-13 2007-03-07 Maschinenfabrik Gietz Ag Flat-bed blocking press
IT1299965B1 (en) * 1998-04-08 2000-04-04 Gd Spa METHOD AND UNIT FOR THE FEEDING OF A RIBBON OF SHEET MATERIAL.
US6247293B1 (en) * 1998-11-03 2001-06-19 Klockner Bartelt, Inc. Modular packaging machine with web tension control
NL1013194C2 (en) * 1999-10-01 2001-04-03 Aremberg Beheer B V I O Buffering process for strap material used for handing products involves air pressure exerting force on free part of length of strap material so that loop is formed
DE10011006A1 (en) * 2000-03-07 2001-09-27 Boewe Systec Ag Paper web cutter has retarding section between paper feed and cutter to ensure that web is cut at correct position and buffer section between them which takes up paper as loop whose height is kept below maximum value
DE10018497C2 (en) * 2000-04-14 2002-11-14 Melzer Maschinenbau Gmbh Method and device for conveying a material web
EP1362814A1 (en) * 2002-05-17 2003-11-19 Agfa-Gevaert AG Device for intermediate storage of weblike material
US7891276B2 (en) 2007-08-31 2011-02-22 Kimbelry-Clark Worldwide, Inc. System and method for controlling the length of a discrete segment of a continuous web of elastic material
WO2009092646A2 (en) * 2008-01-25 2009-07-30 Oerlikon Assembly Equipment Ag, Steinhausen Method and apparatus for mounting a piece of foil on a substrate
FI122677B (en) * 2010-09-20 2012-05-15 Metso Paper Inc Procedure in a fiber web machine finishing and reeling concept
FR2972434B1 (en) * 2011-03-10 2013-12-27 Sleever Int FLEXIBLE FLAT FLAT PRODUCT STORAGE DEVICE
CN102849497A (en) * 2012-07-25 2013-01-02 昆山微容电子企业有限公司 Carrier paper tape conveying device
CN103879816B (en) * 2014-03-10 2017-11-21 天津长荣印刷设备股份有限公司 A kind of foil guide induction system and its method of work
EP3009384B1 (en) * 2014-09-11 2019-01-09 Altopack S.P.A. Tensioning device for a plastic film in a pasta packaging machine
CN105253673A (en) * 2015-10-28 2016-01-20 玉溪环球彩印纸盒有限公司 Alumite different-disc unwinding and seam avoiding mechanism
CN105253678A (en) * 2015-10-28 2016-01-20 玉溪环球彩印纸盒有限公司 Alumite zero-tension different-disc unwinding mechanism
ES2734323T3 (en) * 2017-07-07 2019-12-05 Ulma Packaging Tech Ct Coop Vertical packing machine
WO2019113401A1 (en) * 2017-12-08 2019-06-13 Nordson Corporation Flexible package filling technique
CN108454922B (en) * 2018-01-30 2019-11-05 重庆市长寿区你我他商贸连锁有限公司 A kind of automatic packaging machine
DE102018003793A1 (en) * 2018-05-03 2019-11-07 Focke & Co. (Gmbh & Co. Kg) Method and apparatus for handling a tear strip web
EP3725692B1 (en) * 2019-04-19 2021-10-27 Tetra Laval Holdings & Finance S.A. Packaging machine and method for producing sealed packages
EP3725689B1 (en) * 2019-04-19 2021-11-10 Tetra Laval Holdings & Finance S.A. Packaging machine and method for producing sealed packages

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2117839A1 (en) * 1971-04-13 1972-10-19 Unilever Nv Method and device for sorting and forming stacks of food slices
US3890641A (en) * 1972-09-01 1975-06-17 Int Video Corp Helical scan magnetic tape transport system including vacuum column tension control and helical scanner air bearing
US3807612A (en) * 1973-05-15 1974-04-30 Fmc Corp Web feeding apparatus for blank making machine
GB1469844A (en) * 1974-08-06 1977-04-06 Benson Sa Graphic recorder

Also Published As

Publication number Publication date
JPH04182250A (en) 1992-06-29
AU8792691A (en) 1992-05-21
KR920009672A (en) 1992-06-25
SG30585G (en) 1995-09-18
GB2249782B (en) 1994-07-13
GB2249782A (en) 1992-05-20
CN1061756A (en) 1992-06-10
GB9125020D0 (en) 1992-01-22
HK183995A (en) 1995-12-15
CN1026400C (en) 1994-11-02
KR950010678B1 (en) 1995-09-21
AU641060B2 (en) 1993-09-09
JP2903496B2 (en) 1999-06-07

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