FR3100030B1 - Dispositif d’approvisionnement d’une machine en film continu - Google Patents

Dispositif d’approvisionnement d’une machine en film continu Download PDF

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Publication number
FR3100030B1
FR3100030B1 FR1909369A FR1909369A FR3100030B1 FR 3100030 B1 FR3100030 B1 FR 3100030B1 FR 1909369 A FR1909369 A FR 1909369A FR 1909369 A FR1909369 A FR 1909369A FR 3100030 B1 FR3100030 B1 FR 3100030B1
Authority
FR
France
Prior art keywords
film
supplying
machine
continuous film
strip
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.)
Active
Application number
FR1909369A
Other languages
English (en)
Other versions
FR3100030A1 (fr
Inventor
Bernard Pourchet
Jean-Yves Pourchet
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.)
Additif SARL
Original Assignee
Additif SARL
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 Additif SARL filed Critical Additif SARL
Priority to FR1909369A priority Critical patent/FR3100030B1/fr
Priority to EP20192450.3A priority patent/EP3795519A1/fr
Publication of FR3100030A1 publication Critical patent/FR3100030A1/fr
Application granted granted Critical
Publication of FR3100030B1 publication Critical patent/FR3100030B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65H23/182—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/106—Arrangements for effecting positive rotation of web roll in which power is applied to 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
    • B65H20/00—Advancing webs
    • B65H20/06—Advancing webs by friction band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/26—Particular arrangement of belt, or belts
    • B65H2404/269—Particular arrangement of belt, or belts other arrangements

Landscapes

  • Advancing Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

Dispositif d’approvisionnement d’une machine en film continu. Dispositif d’approvisionnement d’une machine en film 4, 4’ continu, comportant au moins un dérouleur d’une bobine 1, 1’ dudit film 4, 4’ et des moyens d’entraînement motorisés du film 4, 4’. Les moyens d’entraînement motorisés du film comportent au moins un transporteur à bande 2 sans fin comportant des moyens de maintien du film 4, 4’ en contact d’adhérence avec la bande 2, lesdits moyens de maintien s’appliquant uniquement sur la fraction de trajet de la bande 2 supportant le film 4, 4’. Figure pour l’abrégé : Fig. 2
FR1909369A 2019-08-23 2019-08-23 Dispositif d’approvisionnement d’une machine en film continu Active FR3100030B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1909369A FR3100030B1 (fr) 2019-08-23 2019-08-23 Dispositif d’approvisionnement d’une machine en film continu
EP20192450.3A EP3795519A1 (fr) 2019-08-23 2020-08-24 Dispositif d'approvisionnement d'une machine en film continu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1909369 2019-08-23
FR1909369A FR3100030B1 (fr) 2019-08-23 2019-08-23 Dispositif d’approvisionnement d’une machine en film continu

Publications (2)

Publication Number Publication Date
FR3100030A1 FR3100030A1 (fr) 2021-02-26
FR3100030B1 true FR3100030B1 (fr) 2023-06-23

Family

ID=68281702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1909369A Active FR3100030B1 (fr) 2019-08-23 2019-08-23 Dispositif d’approvisionnement d’une machine en film continu

Country Status (2)

Country Link
EP (1) EP3795519A1 (fr)
FR (1) FR3100030B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520615A (en) * 1983-02-28 1985-06-04 Doboy Packaging Machinery, Inc. Tube forming apparatus for packaging
US4947605A (en) * 1988-11-10 1990-08-14 E. I. Du Pont De Nemours And Company Shrink-wrapping apparatus and method
US7174697B2 (en) * 2004-12-20 2007-02-13 Kimberly-Clark Worldwide, Inc. System and process for packaging products
ITTO20050103U1 (it) * 2005-07-22 2007-01-23 Minipack Torre Spa Dispositivo automatico di alimentazione di pellicola plastica per macchine di confezionamento

Also Published As

Publication number Publication date
FR3100030A1 (fr) 2021-02-26
EP3795519A1 (fr) 2021-03-24

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