FR2436736A1 - Dispositif pour former des piles d'articles plats en feuille plastique, comportant un tambour d'empilage a charge electrostatique - Google Patents

Dispositif pour former des piles d'articles plats en feuille plastique, comportant un tambour d'empilage a charge electrostatique

Info

Publication number
FR2436736A1
FR2436736A1 FR7923292A FR7923292A FR2436736A1 FR 2436736 A1 FR2436736 A1 FR 2436736A1 FR 7923292 A FR7923292 A FR 7923292A FR 7923292 A FR7923292 A FR 7923292A FR 2436736 A1 FR2436736 A1 FR 2436736A1
Authority
FR
France
Prior art keywords
stacking drum
plastic sheet
electrostatically charged
flat articles
forming stacks
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.)
Granted
Application number
FR7923292A
Other languages
English (en)
Other versions
FR2436736B1 (fr
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of FR2436736A1 publication Critical patent/FR2436736A1/fr
Application granted granted Critical
Publication of FR2436736B1 publication Critical patent/FR2436736B1/fr
Granted 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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/50—Piling apparatus of which the discharge point moves in accordance with the height to the pile
    • B65H29/51—Piling apparatus of which the discharge point moves in accordance with the height to the pile piling by collecting on the periphery of cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3027—Arrangements for removing completed piles by the nip between moving belts 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/513—Modifying electric properties
    • B65H2301/5132—Bringing electrostatic charge
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/53—Auxiliary process performed during handling process for acting on performance of handling machine
    • B65H2301/532—Modifying characteristics of surface of parts in contact with handled material
    • B65H2301/5322—Generating electrostatic charge at said surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Discharge By Other Means (AREA)

Abstract

DISPOSITIF POUR FORMER DES PILES D'ARTICLES PLATS EN FEUILLE PLASTIQUE COMPORTANT UN TAMBOUR D'EMPILAGE CHARGE ELECTROSTATIQUEMENT. UNE ELECTRODE 13 ENGENDRANT UN CHAMP ELECTRIQUE HAUTE TENSION DE L'ORDRE DE PLUSIEURS CENTAINES DE MILLIERS DE VOLTS EST DIRIGEE VERS LA SURFACE LATERALE DU TAMBOUR D'EMPILAGE 6. UTILISATION NOTAMMENT POUR LA FABRICATION DE SACHETS EN MATIERE PLASTIQUE.
FR7923292A 1978-09-20 1979-09-19 Dispositif pour former des piles d'articles plats en feuille plastique, comportant un tambour d'empilage a charge electrostatique Granted FR2436736A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782840915 DE2840915A1 (de) 1978-09-20 1978-09-20 Vorrichtung zum bilden von stapeln aus flachen werkstuecken aus kunststoffolie mit einer elektrostatisch aufgeladenen stapeltrommel

Publications (2)

Publication Number Publication Date
FR2436736A1 true FR2436736A1 (fr) 1980-04-18
FR2436736B1 FR2436736B1 (fr) 1983-11-04

Family

ID=6049951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923292A Granted FR2436736A1 (fr) 1978-09-20 1979-09-19 Dispositif pour former des piles d'articles plats en feuille plastique, comportant un tambour d'empilage a charge electrostatique

Country Status (4)

Country Link
BE (1) BE878872A (fr)
DE (1) DE2840915A1 (fr)
FR (1) FR2436736A1 (fr)
GB (1) GB2030969B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757952A (en) * 1983-09-15 1988-07-19 Peter Balzer Method and device for winding together individual articles of a flexible material

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807953A1 (de) * 1988-03-10 1989-09-28 Schmid Gmbh & Co Geb Verfahren und vorrichtung zum sammeln von folienabfaellen aus folienabloesevorrichtungen
DE3906390C2 (de) * 1989-03-01 1997-06-05 Lemo Maschb Gmbh Verfahren zur Herstellung und zum Stapeln von Kunststoffbeuteln
JPH11506965A (ja) * 1996-03-22 1999-06-22 ザ、プロクター、エンド、ギャンブル、カンパニー 折り畳まれた材料を直線状にし保持するために静電荷を使用し折り畳む方法
US6364241B1 (en) 1999-08-27 2002-04-02 Fas Converting Machinery, Ab Apparatus and method of producing rolls of bags
US6761329B2 (en) 1999-08-27 2004-07-13 Fas Converting Machinery Ab Apparatus and method of producing rolls of bags
ATE288397T1 (de) 2000-10-10 2005-02-15 Ib Gronbjerg Stapelvorrichtung für stanzprodukte
EP1464603A1 (fr) * 2003-04-03 2004-10-06 Océ-Technologies B.V. Système de traitement de feuilles et méthode pour contrôler un tel système
EP1471022B1 (fr) * 2003-04-22 2008-08-13 Hunkeler AG Dispositif assembleur et méthode pour son fonctionnement
EP1857390B1 (fr) 2006-05-15 2013-02-27 Hunkeler AG Dispositif assembleur

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261758A (de) * 1946-09-04 1949-05-31 Philips Nv Transportvorrichtung für lose Papierblätter.
US3363520A (en) * 1965-10-21 1968-01-16 West Virginia Pulp & Paper Co Means for collecting and transferring sheet material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261758A (de) * 1946-09-04 1949-05-31 Philips Nv Transportvorrichtung für lose Papierblätter.
US3363520A (en) * 1965-10-21 1968-01-16 West Virginia Pulp & Paper Co Means for collecting and transferring sheet material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757952A (en) * 1983-09-15 1988-07-19 Peter Balzer Method and device for winding together individual articles of a flexible material

Also Published As

Publication number Publication date
BE878872A (fr) 1980-01-16
GB2030969A (en) 1980-04-16
GB2030969B (en) 1982-11-17
DE2840915A1 (de) 1980-03-27
FR2436736B1 (fr) 1983-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse