BE812444A - Appareil pour l'amenee a vitesse constante d'une bande continue sous tension sensiblement constante - Google Patents

Appareil pour l'amenee a vitesse constante d'une bande continue sous tension sensiblement constante

Info

Publication number
BE812444A
BE812444A BE142122A BE142122A BE812444A BE 812444 A BE812444 A BE 812444A BE 142122 A BE142122 A BE 142122A BE 142122 A BE142122 A BE 142122A BE 812444 A BE812444 A BE 812444A
Authority
BE
Belgium
Prior art keywords
supply
sensitively
continuous band
band under
constant
Prior art date
Application number
BE142122A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE812444A publication Critical patent/BE812444A/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
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857—Support arrangement of web rolls
    • B65H19/1873—Support arrangement of web rolls with two stationary roll supports carrying alternately the replacement and the expiring roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/14—Accumulating surplus web for advancing to machine while changing the web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • 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
    • 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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4631—Adhesive tape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/464—Splicing effecting splice
    • B65H2301/46414—Splicing effecting splice by nipping 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
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/21—Accumulators
    • B65H2408/217—Accumulators of rollers type, e.g. with at least one fixed and one movable roller
    • B65H2408/2172—Accumulators of rollers type, e.g. with at least one fixed and one movable roller several cascaded loops of 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/175—Plastic
    • B65H2701/1752—Polymer film
BE142122A 1973-03-19 1974-03-18 Appareil pour l'amenee a vitesse constante d'une bande continue sous tension sensiblement constante BE812444A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00342556A US3836089A (en) 1973-03-19 1973-03-19 Web splicing, unwinding and forwarding apparatus

Publications (1)

Publication Number Publication Date
BE812444A true BE812444A (fr) 1974-09-18

Family

ID=23342339

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142122A BE812444A (fr) 1973-03-19 1974-03-18 Appareil pour l'amenee a vitesse constante d'une bande continue sous tension sensiblement constante

Country Status (10)

Country Link
US (1) US3836089A (xx)
JP (1) JPS5025968A (xx)
BE (1) BE812444A (xx)
CA (1) CA1012522A (xx)
CH (1) CH575875A5 (xx)
DE (1) DE2412435A1 (xx)
FR (1) FR2222294B1 (xx)
GB (1) GB1457583A (xx)
IT (1) IT1007473B (xx)
NL (1) NL7403573A (xx)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995791A (en) * 1975-07-09 1976-12-07 Package Machinery Company Continuous web supply system
ES441391A1 (es) * 1975-09-30 1977-04-01 Torres Martinez M Sistema de empalmado automatico de bobinas con suministro debanda en proceso continuo aplicable a la alimentacion de ma-quinas manufacturadoras de papel.
IT1103650B (it) * 1978-10-09 1985-10-14 Giampiero Giusti Dispositivo automatico di ammortizatore e di compensazione della forza di trazione esercitata sul materiale di un nastro che subusce una forte accelerazione durante il suo trascinamento
US4281803A (en) * 1979-11-19 1981-08-04 Molins Machine Company, Inc. Splicer control
FR2510085A1 (fr) * 1981-07-27 1983-01-28 Sireix Georges Devidoir pour machine de formage en continu de profiles tubulaires
ES8206711A1 (es) * 1981-10-28 1982-08-16 Torres Martinez M Mejoras introducidas en los sistemas de fabricacion de car- ton ondulado
US4676447A (en) * 1984-04-24 1987-06-30 The Procter & Gamble Company Web unwind-splicer apparatus
IT8520717V0 (it) * 1985-02-06 1985-02-06 Meschi Luciano Dispositivo di immagazzinamento e rilascio di materiale in striscia di carta
JPH0714280Y2 (ja) * 1988-07-28 1995-04-05 三菱重工業株式会社 紙継装置の張力制御装置
EP0378721B1 (en) * 1989-01-25 1996-04-10 Mitsubishi Jukogyo Kabushiki Kaisha Splicing system
JPH0678139B2 (ja) * 1990-04-13 1994-10-05 エス・ケイエンジニアリング株式会社 ウェブ自動継ぎ装置
US5098029A (en) * 1990-06-01 1992-03-24 Eastman Kodak Company Apparatus and method for minimizing web cinching during unwinding of rolls of web materials of indeterminate length
US5050812A (en) * 1990-12-05 1991-09-24 Sterling Envelope Corporation Dual-envelope making machine and method of using
JP2907182B2 (ja) * 1997-04-09 1999-06-21 住友電気工業株式会社 ダンサローラ装置
US5887816A (en) * 1997-07-28 1999-03-30 Accra-Wire Controls Inc. Dereeler for selectively feeding coiled stock into an associated fabricating machine
IT1309358B1 (it) * 1999-05-06 2002-01-22 Pfm S P A Dispositivo per la giunzione di film da imballaggio per macchineconfezionatrici del tipo flow-pack
DE19925108A1 (de) * 1999-06-01 2000-12-07 Honigmann Ind Elektronik Gmbh Vorrichtung zum Abzug von Bändern
JP2003327354A (ja) * 2002-05-10 2003-11-19 Zuiko Corp ウエブの継ぎ方法および継ぎ装置
US7458540B2 (en) * 2003-11-24 2008-12-02 Kimberly-Clark Worldwide, Inc. System and process for controlling the deceleration and acceleration rates of a sheet material in forming absorbent articles
US20070102564A1 (en) * 2003-12-01 2007-05-10 Anton Loffler Roll changer and method for carrying out a flying roll change
US8910689B2 (en) * 2005-03-15 2014-12-16 The Procter & Gamble Company Apparatus for reducing downtime in web processes
CN102826405B (zh) * 2008-09-18 2015-06-10 江西理工大学 一种一次性卫生用品生产线的供料机构
CN102502300B (zh) * 2008-09-18 2014-06-04 蒋春花 一种一次性卫生用品生产线的供料机构
US9566193B2 (en) 2011-02-25 2017-02-14 Curt G. Joa, Inc. Methods and apparatus for forming disposable products at high speeds with small machine footprint
ZA201209396B (en) * 2011-12-13 2013-08-28 Joy Mm Delaware Inc Swinging sheave bracket with force control
US9802779B2 (en) 2012-04-27 2017-10-31 The Procter & Gamble Company Methods and systems for preventing wrinkles in a web fed through an accumulator
US9283683B2 (en) 2013-07-24 2016-03-15 Curt G. Joa, Inc. Ventilated vacuum commutation structures
US9289329B1 (en) 2013-12-05 2016-03-22 Curt G. Joa, Inc. Method for producing pant type diapers
US9919887B2 (en) 2014-08-28 2018-03-20 The Procter & Gamble Company Web material unwind stand
US9670021B2 (en) 2014-08-28 2017-06-06 The Procter & Gamble Company Mandrel
US9926160B2 (en) 2014-08-28 2018-03-27 The Procter & Gamble Company Robotic unwind stand
US9969587B2 (en) 2014-08-28 2018-05-15 The Procter & Gamble Company Web material unwind apparatus
CN104828613A (zh) * 2015-04-21 2015-08-12 太阳机械股份有限公司 多层蓄纸装置
ES2909332T3 (es) 2015-07-24 2022-05-06 Joa Curt G Inc Aparatos y procedimientos de conmutación de vacío
CA3000031C (en) 2015-10-13 2023-09-19 Curt G. Joa, Inc. Disposable product assembly systems and methods
EP3418228B1 (en) * 2017-06-20 2020-03-04 Fameccanica.Data S.p.A. A method for automatically replacing reels in an unwinding assembly and relative unwinding assembly
EP3590877A1 (en) * 2018-07-02 2020-01-08 OCE Holding B.V. Dancer suspension assembly for a roll-to-roll printer
US11745970B1 (en) * 2023-03-03 2023-09-05 Elisa M. Duncan Automatic sleeving splicer and methods of making and using the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024157A (en) * 1958-08-22 1962-03-06 Congoleum Nairn Inc Web splicer
US3305189A (en) * 1964-12-21 1967-02-21 Butler Web supply apparatus
US3414208A (en) * 1966-09-02 1968-12-03 Jr Richard A Butler Apparatus for controlling the unwinding of web
GB1307524A (en) * 1969-03-21 1973-02-21 Kodak Ltd Web or strip material handling apparatus
US3645463A (en) * 1969-10-06 1972-02-29 Champion Paper Products Co Web-splicing apparatus

Also Published As

Publication number Publication date
JPS5025968A (xx) 1975-03-18
US3836089A (en) 1974-09-17
FR2222294B1 (xx) 1977-06-17
CA1012522A (en) 1977-06-21
NL7403573A (xx) 1974-09-23
IT1007473B (it) 1976-10-30
DE2412435A1 (de) 1974-10-03
GB1457583A (en) 1976-12-08
FR2222294A1 (xx) 1974-10-18
CH575875A5 (xx) 1976-05-31

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