EP0346838A1 - Baugruppe zum Fördern eines Produktstromes von Papierprodukten mit einem einzigen Förderbandpaarsystem - Google Patents

Baugruppe zum Fördern eines Produktstromes von Papierprodukten mit einem einzigen Förderbandpaarsystem Download PDF

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Publication number
EP0346838A1
EP0346838A1 EP89110703A EP89110703A EP0346838A1 EP 0346838 A1 EP0346838 A1 EP 0346838A1 EP 89110703 A EP89110703 A EP 89110703A EP 89110703 A EP89110703 A EP 89110703A EP 0346838 A1 EP0346838 A1 EP 0346838A1
Authority
EP
European Patent Office
Prior art keywords
belts
pair system
belt pair
rollers
conveyor belt
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.)
Withdrawn
Application number
EP89110703A
Other languages
German (de)
English (en)
French (fr)
Inventor
Gunter Gämmerler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0346838A1 publication Critical patent/EP0346838A1/de
Withdrawn legal-status Critical Current

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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
    • B65H5/023—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between a pair of belts 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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/24—Feeding articles in overlapping streams, i.e. by separation of articles from a pile
    • 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
    • B65H2404/22—Cross section profile
    • B65H2404/223—V-belt
    • 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
    • B65H2404/261—Arrangement of belts, or belt(s) / roller(s) facing each other for forming a transport nip

Definitions

  • the invention relates to an assembly for conveying a product flow of paper products, in particular in shingled formation consisting of at least two different components arranged in succession, e.g. Straight conveyors and deflectors and a single continuous, by rolling, rolling or the like. supported conveyor belt pair system.
  • a conveyor belt pair system which consists of two endless conveyors, each of which is guided through the entire assembly and is operated, for example, with only a single drive element; usually the product stream becomes eccentric, i.e. gripped laterally.
  • the invention has for its object to provide a conveyor belt pair system for the assembly mentioned above, which should prevent shifts in the product flow even with wider paper products.
  • At least one endless conveyor of the conveyor belt pair system consists of at least two belts, belts, V-belts or the like arranged parallel to one another. consists.
  • the second endless conveyor also consists of at least two belts, belts, V-belts or the like arranged parallel to one another. consists.
  • each endless conveyor can also be assigned a separate return system for the returned belt sections in the invention.
  • the at least two bands, belts, V-belts or the like. load-bearing rollers, rollers or the like. are formed in one piece.
  • a particularly advantageous embodiment of the invention consists in that the conveyor belt pair system consists of at least two V-belts running parallel to each other.
  • the upper one runs around a roller 1, which is provided with two wedge-shaped ring grooves 2 and 3.
  • the roller which can be rotated about the axis 4 has a length of approximately 12-25 cm and in the embodiment shown carries not only the pressing section 5, 6 of an endless conveyor, but also the returned belt sections 7, 8. Both belts are designed as V-belts.
  • roller 1 or rollers of the same design can be used for the return of the returned strip sections, but also a separate roller system; this is particularly necessary if it is a matter of redirecting or turning the product flow.
  • the lower endless conveyor belt runs around a roller 10 of the same length with an axis of rotation 11.
  • the conveyor belt consists of a straight belt section 12 which is provided with a wedge-shaped bead 13 on its inside.
  • the returned belt section 14 is returned via the same roller 10; however, as already mentioned, a special return system can also be provided for the returned strip sections.
  • the roller or roller 20 carries with its axis of rotation 21 two separate belts 22, 23, each of which extends approximately over half the roller length.
  • the bands 22 and 23 are on the inside with guide beads 24, 25 e.g. provided in wedge shape; accordingly, the surface of the roller 20 is recessed like a ring.
  • the lower conveyor belt is also divided in two like the upper conveyor belt.
  • Two conveyor belts 32, 33, each with wedge-like inner projections 34, 35, run around the roller or roller 30 with the axis of rotation 31.
  • the returned belt section of the lower belt can run over a separate or separate roller or roller system.
  • V-belts 42-44 and 45-47 each run over the rollers 40 and 41.
  • These V-belts are each assigned to the upper conveyor belt system or the lower conveyor belt system; In this case too, separate roller or roller systems can be provided for the return of the returned strip sections.
  • one-piece rolls or rollers are provided;
  • synchronously driven pairs of rollers or rollers can also be used side by side.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
EP89110703A 1988-06-14 1989-06-13 Baugruppe zum Fördern eines Produktstromes von Papierprodukten mit einem einzigen Förderbandpaarsystem Withdrawn EP0346838A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3820269A DE3820269A1 (de) 1988-06-14 1988-06-14 Baugruppe zum foerdern eines produktstromes von papierprodukten mit einem einzigen foerderbandpaarsystem
DE3820269 1988-06-14

Publications (1)

Publication Number Publication Date
EP0346838A1 true EP0346838A1 (de) 1989-12-20

Family

ID=6356545

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89110703A Withdrawn EP0346838A1 (de) 1988-06-14 1989-06-13 Baugruppe zum Fördern eines Produktstromes von Papierprodukten mit einem einzigen Förderbandpaarsystem

Country Status (4)

Country Link
EP (1) EP0346838A1 (da)
JP (1) JPH02239044A (da)
DE (1) DE3820269A1 (da)
DK (1) DK287589A (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679825A1 (fr) * 1990-11-09 1993-02-05 Fmc Corp Separateur-plieur de feuilles individuelles, et appareil de fabrication de sacs comportant un tel separateur-plieur .
WO1998056698A1 (de) * 1997-06-12 1998-12-17 Avery Dennison Corporation Fördervorrichtung für flachmaterial sowie flachriemen hierfür
EP0928279A4 (da) * 1995-10-18 1999-07-14

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013302A1 (de) * 1990-04-26 1991-10-31 Koenig & Bauer Ag Vorrichtung zum foerdern eines insbesondere geschuppten stroms von bogen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE226078C (da) *
US3659699A (en) * 1970-07-17 1972-05-02 Graphic Engineers Inc Conveyor mechanism
AT370380B (de) * 1979-06-07 1983-03-25 Gao Ges Automation Org Transportvorrichtung fuer blattgut

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE226078C (da) *
US3659699A (en) * 1970-07-17 1972-05-02 Graphic Engineers Inc Conveyor mechanism
AT370380B (de) * 1979-06-07 1983-03-25 Gao Ges Automation Org Transportvorrichtung fuer blattgut

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679825A1 (fr) * 1990-11-09 1993-02-05 Fmc Corp Separateur-plieur de feuilles individuelles, et appareil de fabrication de sacs comportant un tel separateur-plieur .
EP0928279A4 (da) * 1995-10-18 1999-07-14
WO1998056698A1 (de) * 1997-06-12 1998-12-17 Avery Dennison Corporation Fördervorrichtung für flachmaterial sowie flachriemen hierfür

Also Published As

Publication number Publication date
DK287589D0 (da) 1989-06-13
JPH02239044A (ja) 1990-09-21
DK287589A (da) 1989-12-15
DE3820269A1 (de) 1989-12-21

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