IT1258610B - TRANSFER DEVICE, PARTICULARLY FOR FLEXIBLE LAMINAR PRODUCTS - Google Patents

TRANSFER DEVICE, PARTICULARLY FOR FLEXIBLE LAMINAR PRODUCTS

Info

Publication number
IT1258610B
IT1258610B ITVI920126A ITVI920126A IT1258610B IT 1258610 B IT1258610 B IT 1258610B IT VI920126 A ITVI920126 A IT VI920126A IT VI920126 A ITVI920126 A IT VI920126A IT 1258610 B IT1258610 B IT 1258610B
Authority
IT
Italy
Prior art keywords
belt
main rollers
transfer device
roller
products
Prior art date
Application number
ITVI920126A
Other languages
Italian (it)
Inventor
Antonio Corner
Original Assignee
Cartigliano Off Spa
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 Cartigliano Off Spa filed Critical Cartigliano Off Spa
Priority to ITVI920126A priority Critical patent/IT1258610B/en
Publication of ITVI920126A0 publication Critical patent/ITVI920126A0/en
Priority to RU94020744/12A priority patent/RU94020744A/en
Priority to EP93915844A priority patent/EP0606439A1/en
Priority to PCT/EP1993/001780 priority patent/WO1994003384A1/en
Publication of ITVI920126A1 publication Critical patent/ITVI920126A1/en
Application granted granted Critical
Publication of IT1258610B publication Critical patent/IT1258610B/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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
    • B65H5/025—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between belts and rotary means, e.g. rollers, drums, cylinders or balls, forming a transport nip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H15/00—Overturning articles
    • B65H15/004—Overturning articles employing rollers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F13/00—Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production
    • 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
    • B65H2301/41—Winding, unwinding
    • B65H2301/419—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means
    • B65H2301/4191—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means for handling articles of limited length, e.g. AO format, arranged at intervals from each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Advancing Webs (AREA)

Abstract

Un dispositivo di trasferimento, particolarmente per prodotti laminari flessibili, comprende un nastro (2) di lunghezza predeterminata con estremità (3; 4) ancorate e parzialmente avvolte su due rulli principali contrapposti (5; 6), mezzi motori (9; 10) agenti sui rulli principali (5; 6) per avvolgere, rispettivamente svolgere, con coppie controllate, le estremità del nastro mantenendo quest'ultimo continuamente in tensione, nonché mezzi (12) per deporre uno o più prodotti (P) sulla superficie del nastro (7) rivolta verso il rullo avvolgitore, in modo da e convogliarli verso tale rullo e trattenerli tra quest'ultimo e la porzione di nastro avvolta. I rulli principali (5; 6) hanno identiche velocità periferiche tangenziali con sensi di rotazione continuamente opposti. I mezzi motori (9; 10) comprendono, per ognuno dei rulli principali (5; 6), un servomotoriduttore con controllo di coppia, comandato da un'unità di governo intelligente (11) programmata in modo tale che, in ogni istante, la coppia agente sul rullo avvolgitore risulti maggiore della coppia agente sul rullo svolgitore.A transfer device, particularly for flexible laminar products, comprises a belt (2) of predetermined length with ends (3; 4) anchored and partially wound on two opposite main rollers (5; 6), motor means (9; 10) acting on the main rollers (5; 6) to wind, respectively, unwind, with controlled couples, the ends of the belt keeping the belt continuously under tension, as well as means (12) for depositing one or more products (P) on the surface of the belt (7 ) facing the winding roller, so as to convey them to this roller and retain them between the latter and the portion of the tape wound. The main rollers (5; 6) have identical tangential peripheral speeds with continuously opposite directions of rotation. The motor means (9; 10) comprise, for each of the main rollers (5; 6), a servomotor with torque control, controlled by an intelligent steering unit (11) programmed in such a way that, at any instant, the the torque acting on the winding roller is greater than the torque acting on the unwinding roller.

ITVI920126A 1992-08-04 1992-08-04 TRANSFER DEVICE, PARTICULARLY FOR FLEXIBLE LAMINAR PRODUCTS IT1258610B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITVI920126A IT1258610B (en) 1992-08-04 1992-08-04 TRANSFER DEVICE, PARTICULARLY FOR FLEXIBLE LAMINAR PRODUCTS
RU94020744/12A RU94020744A (en) 1992-08-04 1993-07-08 Transportation device for flexible thin-layer articles
EP93915844A EP0606439A1 (en) 1992-08-04 1993-07-08 Transfer device particularly for flexible laminar products
PCT/EP1993/001780 WO1994003384A1 (en) 1992-08-04 1993-07-08 Transfer device particularly for flexible laminar products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI920126A IT1258610B (en) 1992-08-04 1992-08-04 TRANSFER DEVICE, PARTICULARLY FOR FLEXIBLE LAMINAR PRODUCTS

Publications (3)

Publication Number Publication Date
ITVI920126A0 ITVI920126A0 (en) 1992-08-04
ITVI920126A1 ITVI920126A1 (en) 1994-02-04
IT1258610B true IT1258610B (en) 1996-02-27

Family

ID=11424992

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI920126A IT1258610B (en) 1992-08-04 1992-08-04 TRANSFER DEVICE, PARTICULARLY FOR FLEXIBLE LAMINAR PRODUCTS

Country Status (4)

Country Link
EP (1) EP0606439A1 (en)
IT (1) IT1258610B (en)
RU (1) RU94020744A (en)
WO (1) WO1994003384A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1296904B1 (en) * 1997-12-24 1999-08-02 Edue Italia Spa ACCUMULATOR-DISPENSER OF A PAPER STRIP OF VARIABLE LENGTH COMING FROM A PRINTER
DE10135542B4 (en) * 2001-07-20 2005-07-07 Wincor Nixdorf International Gmbh A method for controlling a roll storage and roll storage for storing sheet-shaped objects
DE102007042705A1 (en) * 2007-09-07 2009-03-12 Adp Gauselmann Gmbh A method of operating a device for receiving and dispensing paper currency

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2348051C3 (en) * 1973-09-25 1978-07-20 Continental Gummi-Werke Ag, 3000 Hannover Device for turning a profile piece
US4589603A (en) * 1983-01-21 1986-05-20 Grapha-Holding Ag Apparatus for temporary storage of a stream of partially overlapping sheets
JP2549017B2 (en) * 1990-11-29 1996-10-30 富士写真フイルム株式会社 Sheet transport device

Also Published As

Publication number Publication date
EP0606439A1 (en) 1994-07-20
RU94020744A (en) 1996-10-20
WO1994003384A1 (en) 1994-02-17
ITVI920126A1 (en) 1994-02-04
ITVI920126A0 (en) 1992-08-04

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Legal Events

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0001 Granted