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WO2008055587A1 - Bande de transport - Google Patents

Bande de transport Download PDF

Info

Publication number
WO2008055587A1
WO2008055587A1 PCT/EP2007/009190 EP2007009190W WO2008055587A1 WO 2008055587 A1 WO2008055587 A1 WO 2008055587A1 EP 2007009190 W EP2007009190 W EP 2007009190W WO 2008055587 A1 WO2008055587 A1 WO 2008055587A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
band
conveyor belt
products
conveyor
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.)
Ceased
Application number
PCT/EP2007/009190
Other languages
German (de)
English (en)
Inventor
Jos Wijlens
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of WO2008055587A1 publication Critical patent/WO2008055587A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/54—Endless load-carriers made of interwoven ropes or wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/02—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a load-carrying belt attached to or resting on the traction element

Definitions

  • the invention relates to a conveyor belt for transporting products through means for cooling and / or freezing the products.
  • Both mesh and plastic tapes are well known from the prior art for use as conveyor belts in devices for cooling and / or freezing products.
  • metallic mesh belts have been successfully used for cold treatment of food for years.
  • Metallic mesh bands which are flexible even at low temperatures, can absorb high tensile forces caused by the bias of the tape, by frictional forces and by the weight of the products to be transported, without damage.
  • they have the disadvantage that their exchange is relatively expensive.
  • they must have a comparatively low temperature if it is to be ensured that the products to be cooled and / or to be frosted adhere to them.
  • Plastic tapes have the advantage over metallic mesh tapes that they have a lower weight and also leave no "fingerprint" on the guided on them products.
  • the disadvantage of such plastic tapes is that they can not withstand the low temperatures prevailing within freezers up to -190 ° C long enough.
  • the present invention has for its object to provide a generic conveyor belt which avoids the aforementioned disadvantages.
  • a conveyor belt for transporting products by means for cooling and / or freezing of the products which is characterized in that the conveyor belt consists of a first and a second band, the first band is suitable during the intended Transporting occurring tensile forces, and the second band, which is mounted on the products facing side of the first band, extending over the entire length of the first band.
  • the second band must - since this task is already taken over by the first band - no or only very small forces absorb tensile forces only by a bias and / or the weight of the tape, compressive forces are generated mainly by the weight of the transported products , In the material selection for the second band, therefore, the surface properties, such as in particular low adhesion of the products, good cleanability, etc.
  • the first band especially if it is designed as a metallic mesh band, acts as a cold sink, whereby the temperature of the second non-metallic band can be maintained at the desired level.
  • the first band is designed as a metallic mesh band
  • the second band is at least partially designed as a plastic band, preferably as a continuous plastic band,
  • At least the side of the second band facing the products to be transported has a smooth surface
  • At least the side of the second band facing the products to be transported has a structured surface
  • the second band is designed as a fabric band, wherein the fabric band is preferably made of a suitable plastic, the first and second bands are secured together with at least one detachable connection and
  • the second belt is separable from the first belt for cleaning purposes
  • the aforesaid feature of "fastening the first and second bands to each other by means of a detachable connection" provides a plurality of advantages over the prior art.
  • replacement of a band required in the course of maintenance or repair can be realized more quickly, but moreover Replacement of the second band always take place when an exchange of the second band is desired due to a change of the product to be cooled and / or frosted, for example, to adapt its Mate ⁇ aleigenschaften to be cooled and / or frosted products
  • the inventive conveyor belt for the transport of products by

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Belt Conveyors (AREA)

Abstract

L'invention concerne une bande de transport de produits, en particulier de denrées alimentaires, à travers des dispositifs de réfrigération et/ou de congélation des produits. Selon l'invention, la bande de transport est composée d'une première et d'une seconde bande. La première bande est en mesure d'absorber des forces de traction générées pendant le fonctionnement de transport conforme à la destination et la seconde bande, qui est placée sur la face de la première bande dirigée vers les produits, s'étend sur toute la longueur de la première bande.
PCT/EP2007/009190 2006-11-07 2007-10-23 Bande de transport Ceased WO2008055587A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610052489 DE102006052489A1 (de) 2006-11-07 2006-11-07 Transportband
DE102006052489.6 2006-11-07

Publications (1)

Publication Number Publication Date
WO2008055587A1 true WO2008055587A1 (fr) 2008-05-15

Family

ID=38964957

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/009190 Ceased WO2008055587A1 (fr) 2006-11-07 2007-10-23 Bande de transport

Country Status (2)

Country Link
DE (1) DE102006052489A1 (fr)
WO (1) WO2008055587A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558448A1 (fr) * 1984-01-19 1985-07-26 Paillet Rene Transporteur a bande
EP0595618A1 (fr) * 1992-10-30 1994-05-04 Philip Morris Products Inc. Appareil pour le traitement de matériaux solides
EP1067065A2 (fr) * 1999-07-08 2001-01-10 Chemfab Corporation Matières composites flexibles et leur procédé de fabrication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558448A1 (fr) * 1984-01-19 1985-07-26 Paillet Rene Transporteur a bande
EP0595618A1 (fr) * 1992-10-30 1994-05-04 Philip Morris Products Inc. Appareil pour le traitement de matériaux solides
EP1067065A2 (fr) * 1999-07-08 2001-01-10 Chemfab Corporation Matières composites flexibles et leur procédé de fabrication

Also Published As

Publication number Publication date
DE102006052489A1 (de) 2008-05-08

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