BE903959A - INSTALLATION FOR ADJUSTING THE TENSION EXERCISED ON LAMINATE MATERIALS, PARTICULARLY FOR THE MANUFACTURE OF DISPOSABLE HYGIENIC TOWELS. - Google Patents

INSTALLATION FOR ADJUSTING THE TENSION EXERCISED ON LAMINATE MATERIALS, PARTICULARLY FOR THE MANUFACTURE OF DISPOSABLE HYGIENIC TOWELS.

Info

Publication number
BE903959A
BE903959A BE0/216077A BE216077A BE903959A BE 903959 A BE903959 A BE 903959A BE 0/216077 A BE0/216077 A BE 0/216077A BE 216077 A BE216077 A BE 216077A BE 903959 A BE903959 A BE 903959A
Authority
BE
Belgium
Prior art keywords
tension
installation
manufacture
adjusting
materials
Prior art date
Application number
BE0/216077A
Other languages
French (fr)
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of BE903959A publication Critical patent/BE903959A/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
    • B65H39/00—Associating, collating, or gathering articles or webs
    • B65H39/16—Associating two or more webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/18—Handling of layers or the laminate
    • B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
    • 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
    • B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
    • B65H23/1825—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations and controlling web tension

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Making Paper Articles (AREA)

Abstract

Cette installation, prévue pour assurer l'ajustement automatique de la tension de deux matières qu'il s'agit de réunir par stratification, comprend deux rouleaux d'alimentation (16 et 18) qui débitent lesdites matières. Un dispositif d'acheminement (24, 30 ou 26, 32) déroule chaque matière en film pour l'acheminer aux rouleaux de stratification (34, 36). Des bras mobiles (54, 56) règlent la tension exercée sur les matières en film (12, 14). Des vérins pneumatiques commandés par un ordinateur (38) ajustent automatiquement les positions des bras mobiles en fonction d'un signal qui est transmis à l'ordinateur par un dispositif (82) qui mesure la tension du stratifié qui sort des rouleaux de stratification.This installation, designed to ensure automatic adjustment of the tension of two materials to be joined by lamination, comprises two feed rollers (16 and 18) which deliver said materials. A conveying device (24, 30 or 26, 32) unrolls each film material to convey it to the laminating rollers (34, 36). Movable arms (54, 56) regulate the tension exerted on the film materials (12, 14). Computer controlled pneumatic cylinders (38) automatically adjust the positions of the movable arms based on a signal that is transmitted to the computer by a device (82) that measures the tension of the laminate coming out of the laminating rollers.

BE0/216077A 1984-12-27 1985-12-30 INSTALLATION FOR ADJUSTING THE TENSION EXERCISED ON LAMINATE MATERIALS, PARTICULARLY FOR THE MANUFACTURE OF DISPOSABLE HYGIENIC TOWELS. BE903959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68694284A 1984-12-27 1984-12-27

Publications (1)

Publication Number Publication Date
BE903959A true BE903959A (en) 1986-06-30

Family

ID=24758377

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216077A BE903959A (en) 1984-12-27 1985-12-30 INSTALLATION FOR ADJUSTING THE TENSION EXERCISED ON LAMINATE MATERIALS, PARTICULARLY FOR THE MANUFACTURE OF DISPOSABLE HYGIENIC TOWELS.

Country Status (6)

Country Link
AU (1) AU580124B2 (en)
BE (1) BE903959A (en)
CA (1) CA1281622C (en)
FR (1) FR2575448B1 (en)
GB (1) GB2173485B (en)
IT (1) IT1208726B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587983B1 (en) * 1985-10-02 1993-02-05 Colgate Palmolive Co DEVICE FOR MAINTAINING A RANGE OF VOLTAGES ON TWO DIFFERENT MATERIALS, PARTICULARLY THE TWO SHEETS OF A BABY LAYER
US4838498A (en) 1988-02-22 1989-06-13 Rockwell International Corporation Web tensioning system
EP1187301B1 (en) * 1996-05-30 2006-10-04 ATOP S.p.A. Wire tensioner for dynamo-electric machine coil winder
US5826774A (en) * 1996-05-30 1998-10-27 Axis Usa, Inc. Wire tensioner for dynamo-electric machine coil winder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2088984A (en) * 1935-04-15 1937-08-03 C G Haubold Ag Setting device for the entry section of tensioning or tentering and drying machines for webs
US3335928A (en) * 1965-06-09 1967-08-15 Hurletron Inc Control of web elongation
SE379927B (en) * 1974-02-18 1975-10-27 Lilla Edets Pappersbruks Ab
NZ190690A (en) * 1978-06-21 1981-03-16 Johnson & Johnson Production of absorbent facing material
FR2458501B1 (en) * 1979-06-08 1986-03-21 Astin France DEVICE FOR REGULATING THE TENSION OF A TRAVELING BELT

Also Published As

Publication number Publication date
GB2173485A (en) 1986-10-15
IT1208726B (en) 1989-07-10
CA1281622C (en) 1991-03-19
AU580124B2 (en) 1989-01-05
IT8548959A0 (en) 1985-12-19
FR2575448B1 (en) 1988-10-14
GB8531734D0 (en) 1986-02-05
FR2575448A1 (en) 1986-07-04
AU5171185A (en) 1986-07-03
GB2173485B (en) 1989-01-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COLGATE-PALMOLIVE CY

Effective date: 19951231