FR2465662A1 - Conveyor belt for food-stuffs - has retractable extension allowing removal of belt for cleaning actuated via lever and gear - Google Patents

Conveyor belt for food-stuffs - has retractable extension allowing removal of belt for cleaning actuated via lever and gear Download PDF

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Publication number
FR2465662A1
FR2465662A1 FR7901302A FR7901302A FR2465662A1 FR 2465662 A1 FR2465662 A1 FR 2465662A1 FR 7901302 A FR7901302 A FR 7901302A FR 7901302 A FR7901302 A FR 7901302A FR 2465662 A1 FR2465662 A1 FR 2465662A1
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FR
France
Prior art keywords
belt
gear
cleaning
food
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Withdrawn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
FR7901302A
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French (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.)
GAUDIN SA
Original Assignee
GAUDIN SA
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 GAUDIN SA filed Critical GAUDIN SA
Priority to FR7901302A priority Critical patent/FR2465662A1/en
Publication of FR2465662A1 publication Critical patent/FR2465662A1/en
Withdrawn legal-status Critical Current

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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
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44—Belt or chain tensioning arrangements

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The conveyer belt has a retractable extension enclosed in a box beam. This is connected to a rack actuated by a gear and controlled by a gear lever (S). The belt is regulated by a tensioner. Movement of the lever disconnects the power to the system and slackens off the belt by moving the beam to the left. The belt is still supported by the roller but may be removed for cleaning.

Description

Dispositif coulissant et rétractable de tension pour bande transporteuse
I1 comprend un élément rétractable 1 encastré dans une poutre caisson formée à la presse 2. Cet élément coulissc à partir d'une crémaillère 3 actionnée par un engrenage 4 qui est commandé par un levier 5.Sliding and retractable tensioning device for conveyor belt
I1 comprises a retractable element 1 embedded in a box beam formed by the press 2. This element slides from a rack 3 actuated by a gear 4 which is controlled by a lever 5.

Le dispositif peut être utilisé pour des transporteurs de manutention travaillant en milieu alimentaire pour augmenter grace à l'enlèvement de la bande, la sécurité microbiologique des postes de travail. The device can be used for handling conveyors working in a food environment to increase, thanks to the removal of the strip, the microbiological safety of the work stations.

Dans des installations de manutention de ce genre en ambiance alimentaire, il est pratiquement impossible d'avoir accès aux principaux organes constitutifs d'un transporteur. Cet inconvénient empêche un nettoyage régulier de ces organes et favorise les contaminations microbiologiques. In handling installations of this kind in a food environment, it is practically impossible to have access to the main constituent parts of a transporter. This drawback prevents regular cleaning of these organs and promotes microbiological contamination.

Le dispositif suivant l'invention permet d'éviter ces inconvénients. Dans celui-ci en effet, l'enlèvement d'une bande transporteuse sans outils avec du personnel non spécialisé permet d'avoir accès pour un nettoyage journalier complet à l'ensemble des organes. Cet avantage permet donc un lavage et une désinfection intégrale d'une manutention en milieu alimentaire. The device according to the invention makes it possible to avoid these drawbacks. In this one, in fact, the removal of a conveyor belt without tools with non-specialized personnel allows access to complete daily cleaning to all of the organs. This advantage therefore allows washing and complete disinfection of handling in a food environment.

Pour mettre en oeuvre le dispositif objet de l'invention, il faut dégager le levier 5 de sa pièce de maintien 6. En l'articulant vers la droite, le contact électrique de sécurité ainsi dégagé 7 supprime la mise sous tension de l'installation et en arrête donc son fonctionnement. Les engrenages 4 solidaires de l'axe 8 commandé par le levier 5 rétractent par l'intermédiaire de la crémaillère 3 l'élément de tension 1. Celui-ci coulisse dans la poutre 2 et détend la bande 9. Pour la sortir de la poutre 2, dégager des pièces de maintien 10 les rouleaux de contraintes 11 articulés à partir d'une charnière 12
Ceux ci tombant à 300. A ce moment la bande 9 peut être enlevée de la poutre grace à l'ouverture des piètements 13.To implement the device which is the subject of the invention, it is necessary to disengage the lever 5 from its holding piece 6. By articulating it to the right, the safety electrical contact thus released 7 eliminates the powering up of the installation and therefore stops its operation. The gears 4 integral with the axis 8 controlled by the lever 5 retract via the rack 3 the tension element 1. The latter slides in the beam 2 and relaxes the strip 9. To take it out of the beam 2, release retaining parts 10 the constraint rollers 11 articulated from a hinge 12
Those falling to 300. At this time the band 9 can be removed from the beam thanks to the opening of the legs 13.

Un dispositif de tension et de réglage de la bande 14 est incorporé d'origine dans ltélément rétractable 1. A tensioning and adjusting device for the strip 14 is incorporated as standard in the retractable element 1.

Le dispositif objet de l'invention, peut être utilisé dans tous les cas ou le travail des denrées alimentaires suppose une sécurité microbiologique absolue (abattoirs - salaisons - charcuteries industrielles - champignonnières conditionnement des plateaux repas en milieu hospitalier - laboratoires restauration de collectivité etc...) Les textes et décrets officiels traitant des problèmes de proliférations microbiennes dans l'alimentation mettent en évidence que la recherche des outils et postes de travail doit s'orienter vers des réalisations de produits lisses, démontables donc facile à nettoyer et à désinfecter. The device which is the subject of the invention can be used in all cases where the working of foodstuffs presupposes absolute microbiological safety (slaughterhouses - cured meats - industrial cold cuts - mushroom farms packaging meal trays in hospitals - community catering laboratories, etc.) .) The official texts and decrees dealing with microbial proliferation problems in food highlight that the search for tools and workstations must be directed towards the production of smooth, removable products, therefore easy to clean and disinfect.

Claims (6)

REVENDICATIONS Dispositif coulissant et rétractable de tension pour bande transporteuse.CLAIMS Sliding and retractable tensioning device for conveyor belt. 1- Caractérisé par le fait qu'il comporte un élément coulissant et rétractable encastré dans une poutre caisson formée à la presse. 1- Characterized by the fact that it includes a sliding and retractable element embedded in a box beam formed by the press. 2- Dispositif selon la revendication 1 caractérisé par le fait que cet élément coulisse à partir d'une crémaillère. 2- Device according to claim 1 characterized in that this element slides from a rack. 3- Dispositif selon la revendication 2 caractérisé par le fait que cette crémaillère est articulée par des engrenages commandés par un axe. 3- Device according to claim 2 characterized in that this rack is articulated by gears controlled by an axis. 4- Dispositif selon la revendication 3. 4- Device according to claim 3. caractérisé par le fait que cet axe est commandé par un levier, iequel en position fermé est maintenu dans une pièce de maintien.characterized by the fact that this axis is controlled by a lever, ie which in the closed position is held in a holding part. 5- Dispositif selon la revendication 1. 5- Device according to claim 1. caractérisé par le fait que la bande en position détendue est maintenue par des rouleaux de contraintes.characterized by the fact that the strip in the relaxed position is held by stress rollers. 6- Dispositif selon la revendication 5. 6- Device according to claim 5. caractérisé par le fait que les rouleaux de contraintes sont articulés pour permettre la sortie de la bande de la poutre caisson. characterized by the fact that the stress rollers are articulated to allow the strip to exit the box girder.
FR7901302A 1979-01-16 1979-01-16 Conveyor belt for food-stuffs - has retractable extension allowing removal of belt for cleaning actuated via lever and gear Withdrawn FR2465662A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901302A FR2465662A1 (en) 1979-01-16 1979-01-16 Conveyor belt for food-stuffs - has retractable extension allowing removal of belt for cleaning actuated via lever and gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901302A FR2465662A1 (en) 1979-01-16 1979-01-16 Conveyor belt for food-stuffs - has retractable extension allowing removal of belt for cleaning actuated via lever and gear

Publications (1)

Publication Number Publication Date
FR2465662A1 true FR2465662A1 (en) 1981-03-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901302A Withdrawn FR2465662A1 (en) 1979-01-16 1979-01-16 Conveyor belt for food-stuffs - has retractable extension allowing removal of belt for cleaning actuated via lever and gear

Country Status (1)

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FR (1) FR2465662A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121920A2 (en) * 1983-04-12 1984-10-17 Geppert, Helmut, Dipl.-Ing. Belt conveyor arrangement
FR2604424A1 (en) * 1986-09-26 1988-04-01 Stela Inox Drum support for conveyor
EP1493692A1 (en) * 2003-07-01 2005-01-05 Habasit AG Releasable tensioning device for an endless conveying belt
CN107934437A (en) * 2017-11-30 2018-04-20 界首市鑫龙粮油机械加工有限公司 A kind of accordion conveyor device being readily transported
CN107934397A (en) * 2017-11-30 2018-04-20 界首市鑫龙粮油机械加工有限公司 A kind of telescopic conveying device
CN112009947A (en) * 2019-09-17 2020-12-01 安徽同力科技发展有限公司 Conveyer convenient to adjust rate of tension
CN113753499A (en) * 2021-09-29 2021-12-07 南京凡澄自动化有限公司 Telescopic device for belt telescopic machine and use method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1347121A (en) * 1919-12-19 1920-07-20 Oscar J Rice Canvas-adjuster
DE390712C (en) * 1921-12-03 1924-02-27 Osterriederwerk Lautrach U Mem Manually adjustable clamping device for endless conveyors
GB298121A (en) * 1927-07-01 1928-10-01 George William Bousfield Improvements in tensioning devices for endless belt conveyors
US2828008A (en) * 1954-08-02 1958-03-25 Us Printing & Lithograph Compa Folding carton
US3944054A (en) * 1974-12-30 1976-03-16 Power Pack Conveyor Company Modular conveyor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1347121A (en) * 1919-12-19 1920-07-20 Oscar J Rice Canvas-adjuster
DE390712C (en) * 1921-12-03 1924-02-27 Osterriederwerk Lautrach U Mem Manually adjustable clamping device for endless conveyors
GB298121A (en) * 1927-07-01 1928-10-01 George William Bousfield Improvements in tensioning devices for endless belt conveyors
US2828008A (en) * 1954-08-02 1958-03-25 Us Printing & Lithograph Compa Folding carton
US3944054A (en) * 1974-12-30 1976-03-16 Power Pack Conveyor Company Modular conveyor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121920A2 (en) * 1983-04-12 1984-10-17 Geppert, Helmut, Dipl.-Ing. Belt conveyor arrangement
EP0121920A3 (en) * 1983-04-12 1986-02-19 Helmut Geppert Belt conveyor arrangement
FR2604424A1 (en) * 1986-09-26 1988-04-01 Stela Inox Drum support for conveyor
EP1493692A1 (en) * 2003-07-01 2005-01-05 Habasit AG Releasable tensioning device for an endless conveying belt
US6997307B2 (en) 2003-07-01 2006-02-14 Habasit Ag Device for tensioning and loosening of an endless conveyor belt which is guided over deflection means
CN107934437A (en) * 2017-11-30 2018-04-20 界首市鑫龙粮油机械加工有限公司 A kind of accordion conveyor device being readily transported
CN107934397A (en) * 2017-11-30 2018-04-20 界首市鑫龙粮油机械加工有限公司 A kind of telescopic conveying device
CN107934437B (en) * 2017-11-30 2019-04-26 界首市鑫龙粮油机械加工有限公司 A kind of accordion conveyor device being readily transported
CN112009947A (en) * 2019-09-17 2020-12-01 安徽同力科技发展有限公司 Conveyer convenient to adjust rate of tension
CN113753499A (en) * 2021-09-29 2021-12-07 南京凡澄自动化有限公司 Telescopic device for belt telescopic machine and use method thereof

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