FR2473476A1 - Cord conveyor corner section - has conical pulley to carry two cords through right angle - Google Patents

Cord conveyor corner section - has conical pulley to carry two cords through right angle Download PDF

Info

Publication number
FR2473476A1
FR2473476A1 FR7931878A FR7931878A FR2473476A1 FR 2473476 A1 FR2473476 A1 FR 2473476A1 FR 7931878 A FR7931878 A FR 7931878A FR 7931878 A FR7931878 A FR 7931878A FR 2473476 A1 FR2473476 A1 FR 2473476A1
Authority
FR
France
Prior art keywords
straight
polycord
rail
conveyor according
support
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Withdrawn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
FR7931878A
Other languages
French (fr)
Inventor
Alain Mirlicourtois
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.)
VALIDEX SA
Original Assignee
VALIDEX 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 VALIDEX SA filed Critical VALIDEX SA
Priority to FR7931878A priority Critical patent/FR2473476A1/en
Publication of FR2473476A1 publication Critical patent/FR2473476A1/en
Withdrawn legal-status Critical Current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
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/16—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors for conveyors having endless load-carriers movable in curved paths
    • 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
    • B65G15/02—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 for conveying in a circular arc
    • 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
    • B65G15/10—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 comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
    • B65G15/105—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 comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface the surface being formed by two or more ropes
    • 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
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Framework For Endless Conveyors (AREA)

Abstract

The conveyor consists of two cords (2) with the conveyed objects between. The cords are supported by rails (3), resting on a table (4) or fixed to support rails (5). The cord is supported by fixed fingers. The inner cord passes over a conical wheel (7) which revolves about the axis (8) and over a jockey pulley further along on the conveyor. The system is driven through a geared motor (15) onto the drive pulleys (13). The shaft for the wheel (7) is held by the plate (12) onto the frame.

Description

La présente invention a pour objet un-support droit et courbe pour transporteur polycorde, permettant de guider les cordes en parties@droites et en parties courbes.The present invention relates to a straight and curved support for polycord conveyor, allowing the ropes to be guided in straight parts and in curved parts.

Le problème se pose assez souvent dans le domaine de la manutention automatique de faire décrire une trajectoire courbe de O à 180 O à divers objets. Ce problème se pose, par-exemple, pour le transport des plateaux dans les restaurants type cafétéria, restaurant d'entreprise, ect....The problem often arises in the field of automatic handling to have various objects describe a curved path from 0 to 180 O. This problem arises, for example, for the transport of trays in restaurants such as cafeteria, company restaurant, etc.

Dans dee.dispositifs- connus de'c'e genre, la table nervurée'sur toute le longueur sert de support guide à la corde. En partie courbe,@la table ne pouvant être nervurée en arc de cercle, Il faut réaliser des segments droits. De tels dispositifs sont très 'difficiles à concevoir et demandent beaucoup de temps, surtout au montage des parties courbes, où un grand nombre de poulies est'néces-saire-. De plus, la mécanisation de ces dispositifs est très complexe car une Poulie sur deux doit être motorisée, et la rotation de 180 n'est pas continue mais en deux parties de 900 d'où une perte de surface au sol.In known devices of this kind, the ribbed table over its entire length serves as a guide support for the rope. Partly curved, @ the table cannot be ribbed in an arc, It is necessary to make straight segments. Such devices are very difficult to design and require a lot of time, especially when mounting the curved parts, where a large number of pulleys is necessary. In addition, the mechanization of these devices is very complex because one in two pulleys must be motorized, and the rotation of 180 is not continuous but in two parts of 900 resulting in a loss of floor space.

La présente invention a pour objet un support droit et courbe pour transporteur polycorde comprenant essent'iellement 10 - un rail de guidage recevant le polycorde 20 - un support de guidage sur lequel sont'fixés le rail, les
pieds et la table' 30 - un système poulie couronne sur lequel viennent s'appuyer
les charges unitaires transportées dorant la rotation.The present invention relates to a straight and curved support for polycord conveyor essentially comprising 10 - a guide rail receiving the polycord 20 - a guide support on which are fixed the rail, the
legs and table '30 - a crown pulley system on which to rest
the unit loads transported during the rotation.

On comprend qu'en parties droites, les objets transportée reposent sur les deux cordes qui assurent l'avancement. Ces cordes sont guidées par le rail qui reposent sur le support rail.We understand that in straight parts, the transported objects rest on the two ropes that ensure the progress. These ropes are guided by the rail which rest on the rail support.

En partie courbe, le tail extérieur et le support rail sont cintrés, et la corde assure l'avancement et la rotation des charges.Partly curved, the outer tail and the rail support are bent, and the rope ensures the advancement and rotation of the loads.

Pour le partie courbe intérieure, le rail est supprimé et les charges unitaires viennent s'appuyer sur une couronne légérement côniques -montée libre en rotati@n sur son axe.For the interior curved part, the rail is eliminated and the unit loads come to bear on a slightly conical crown - mounted free in rotation on its axis.

La corde quittant le rail descend légèrement dans la gorge d'une poulie montée libre en rotation sur le même axe. De
plus, le support rail sert aussi à guider le retour de la
corde celle-ci passant à l'intérieur du dit support en forme
de U. The rope leaving the rail descends slightly into the groove of a pulley mounted free to rotate on the same axis. Of
more, the rail support also serves to guide the return of the
rope this passing inside said shaped support
from U.

De toutes façons, l'invention sera mieux comprise, et d'autres caractéristiques seront mises en évidence à l'aide de la description qui suit, en référence au dessin schématique annexé représentant à titre d'exemple non limitatif une forme de réalisation de ce support guide droit et courbe pour transporteur polycorde.In any case, the invention will be better understood, and other characteristics will be highlighted with the aid of the description which follows, with reference to the appended schematic drawing representing by way of nonlimiting example an embodiment of this. straight and curved guide support for polycord transporter.

Figure 1 en est une vue d'ensemble en plan par dessus. Figure 1 is an overall plan view from above.

Figure 2 en est une demi coupe AA de la figure 1-. Figure 2 is a half section AA of Figure 1-.

Figure 3 montre un détail de l'ensemble corde, rail, support rail à grande échelle.Figure 3 shows a detail of the rope, rail and rail support assembly on a large scale.

Le support droit et courbe pour transporteur polycorde@repré- senté est destiné à dévier de 90 des objets dans le sens indiqué par la flèche 1 figure 1. En partie droite, les charges unitaires transportées appuient sur les deux cordes 2, celles-ci sont supportées et guidées par le rail.3 qui reposent sur la table 4 où sont fixés les supports rails 5.The straight and curved support for polycord @ transporter shown is intended to deflect 90 objects in the direction indicated by the arrow 1 in figure 1. In the right part, the unit loads transported press on the two ropes 2, these are supported and guided by the rail. 3 which rest on the table 4 where the rail supports 5 are fixed.

En partie courbe extérieure le rail,3 et le support de rail 5 sont cintrés au rayon choisi; A noter que le support rail 5 assure le guidage,de la corde pendant le retour ; celle..-ci venant s'-appuyer sur.des doigts 6 fixés sous le dit support.Partly curved outside the rail, 3 and the rail support 5 are bent to the chosen radius; Note that the rail support 5 provides guidance, of the rope during the return; the latter coming to press on fingers 6 fixed under said support.

Pour la partie courbe-,intérieure le rail est interrompu et les charges unitaires transportées viennent prendre appui en un point de la couronne cynique 7, celle-ci étant montée libre en rotation sur un axe 8. La corde 2 sortant du rail 3, descend- légèrement dans la gorge de la poulie 9 libre en rotation-sur le même axe 8 et remonte après rotation,- dans rail. Pour le retour la corde est guidée par une poulie 10 montée libre aussi sur l'axe ,8. For the curved, interior part, the rail is interrupted and the unitary loads transported come to bear at a point on the cynical crown 7, the latter being mounted free in rotation on an axis 8. The rope 2 leaving the rail 3, descends - slightly in the groove of the pulley 9 free in rotation - on the same axis 8 and rises after rotation, - in rail. For the return, the rope is guided by a pulley 10 also mounted freely on the axis, 8.

L'axe 8 est monté sur une entretoise li relié au pieds 12.The axis 8 is mounted on a spacer li connected to the feet 12.

En bout de partie droite les cordes 2 viennent tourner autour des poulies 13. ,Coté entrainement, les deux poulies 19 sont reliées entre elles par un axe 14 entrainé par un motovariateur ou motoréducteur 15.At the end of the right part the strings 2 come to rotate around the pulleys 13., On the drive side, the two pulleys 19 are connected together by an axis 14 driven by a variable speed drive or geared motor 15.

Bien entendu, l'invention ne se limite pas à une seule forme de réalisation comme celle décrite ci-dessus ; elle@en embrasse au contraire toutes les variantes comportants des moyens équivalents dans tous les domaines d'applications.Of course, the invention is not limited to a single embodiment like that described above; on the contrary, it @ embraces all the variants comprising equivalent means in all fields of application.

C'est pourquoi, la couronne cônique 7 peut être remplacée par des billes de manutention, la table 4 peut être remplacée par des entretoises suivant la nature des charges transportées, ce qui laisse à l'invention une très large fourchette d'app@@- cations lnaustrielles. This is why, the conical crown 7 can be replaced by handling balls, the table 4 can be replaced by spacers depending on the nature of the loads transported, which leaves the invention a very wide range of app @@ - industrial cations.

Claims (3)

Revendications rail, les pieds et la table. - un support de rail de guidage sur lequel sont fixés : le .- un rail de guidage recevant le polycorde, combinaison terse par le fait qu'il comprend essentiellement, en à entre monté sur une table de transporteur polycorde caracRail, legs and table claims. - a guide rail support on which are fixed: the. - a guide rail receiving the polycord, combination terse by the fact that it essentially comprises, in between mounted on a polycord conveyor table charac 1 - Support droit et courbe pour transporteur polycorde destiné 1 - Straight and curved support for polycord conveyor intended matériaux. materials. et le support rail et qu'elle peut être fabriquée en tous and the rail support and that it can be manufactured in all habillage du transporteur, est simplement fixée entre le rail carrier cover, is simply fixed between the rail la revendication 1 caractérisé par le fait que la table, claim 1 characterized in that the table, 2 - Support droit et courbe pour transporteur polycorde selon 2 - Straight and curved support for polycord conveyor according to surface au sol. floor area. tion de 1800 le rayon de courbure est nul d'où un gain de tion of 1800 the radius of curvature is zero resulting in a gain of revendication 1 caractérisé en ce que dans le cas d'une rota claim 1 characterized in that in the case of a rota 3 - Support droit et courbe pour transporteur polycorde selon la 3 - Straight and curved support for polycord conveyor according to the tendeur de corde. rope tensioner. portant les plateaux pendant la rotation peut aussi servir de carrying the trays during rotation can also serve as revendication 1 caractérisé en ce que la poulie centrale sup claim 1 characterized in that the central central pulley 40- Support droit et courbe pour transporteur polycorde selon la 40- Straight and curved support for polycord conveyor according to the se fait à l'intérieur du support de rail. is done inside the rail support. revendication 1 caractérisé en ce que le retour de la corde claim 1 characterized in that the return of the rope 5 - Support droit et courbe pour transporteur polycorde selon la 5 - Straight and curved support for polycord conveyor according to the extérieure et sont guidées par la table. outside and are guided by the table. point par la couronne intérieure, sont entrainées par la corde point by the inner crown, are driven by the rope les charges unitaires transportées, sont supportées en un the unit loads transported are borne in one revendication 1 caractérisé par le fait que en partie courbe claim 1 characterized in that partly curved 6 - Support droit et courbe pour transporteur polycorde selon la 6 - Straight and curved support for polycord conveyor according to the billes de manutention. handling balls. rieure, les charges unitaires transportées s' appuient sur des higher, the unit loads transported are based on revendication 1 caractérisé par le fait que en courbe inté claim 1 characterized in that in the internal curve 70- Support droit et courbe pour transporteur polycorde selon la 70- Straight and curved support for polycord conveyor according to lent lui permettant de se cintrer facilement en partie courbe. slow allowing it to bend easily in the curved part. matière souple, exemple : caoutchouc, polyuréthane ou équva- flexible material, for example: rubber, polyurethane or foam revendication 1 caractérisé par le fait que le rail soit en claim 1 characterized in that the rail is in 80- Support droit et courbe pour transporteur polycorde selon la 80- Straight and curved support for polycord conveyor according to transportées.  transported. remplacée par des entretoises selon la nature des charges replaced by spacers depending on the nature of the loads revendication 1 caractérisé par le fait que la table peut être claim 1 characterized in that the table can be 9 - Support droit et courbe pour transporteur polycorde selon la 9 - Straight and curved support for polycord conveyor according to the
FR7931878A 1979-12-19 1979-12-19 Cord conveyor corner section - has conical pulley to carry two cords through right angle Withdrawn FR2473476A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7931878A FR2473476A1 (en) 1979-12-19 1979-12-19 Cord conveyor corner section - has conical pulley to carry two cords through right angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7931878A FR2473476A1 (en) 1979-12-19 1979-12-19 Cord conveyor corner section - has conical pulley to carry two cords through right angle

Publications (1)

Publication Number Publication Date
FR2473476A1 true FR2473476A1 (en) 1981-07-17

Family

ID=9233232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931878A Withdrawn FR2473476A1 (en) 1979-12-19 1979-12-19 Cord conveyor corner section - has conical pulley to carry two cords through right angle

Country Status (1)

Country Link
FR (1) FR2473476A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583023A1 (en) * 1985-06-07 1986-12-12 Telemecanique Electrique Device for driving pallets along a branch unit juxtaposed with a main line of displacement of these pallets
FR2712269A1 (en) * 1993-11-10 1995-05-19 Inotec Sa Track for transport of cheeses
EP1321388A1 (en) * 2001-12-21 2003-06-25 MICROMEC S.N.C. DI MARCHESI & C. Curved path conveying device for transporting flat-based articles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583023A1 (en) * 1985-06-07 1986-12-12 Telemecanique Electrique Device for driving pallets along a branch unit juxtaposed with a main line of displacement of these pallets
FR2712269A1 (en) * 1993-11-10 1995-05-19 Inotec Sa Track for transport of cheeses
EP1321388A1 (en) * 2001-12-21 2003-06-25 MICROMEC S.N.C. DI MARCHESI & C. Curved path conveying device for transporting flat-based articles

Similar Documents

Publication Publication Date Title
FR2371358A1 (en) TRANSPORTATION DEVICE
KR920015502A (en) Wafer Transfer Device
FR2380963A1 (en) MOTOR ROLLER CONVEYOR CAPABLE OF COLLECTING TRANSPORTED OBJECTS
FR2598468A1 (en) IMPROVED PERISTALTIC PUMP.
FR2832345B1 (en) ARTICULATED MECHANISM COMPRISING A CABLE REDUCER FOR USE IN A ROBOT ARM
FR2570966A1 (en) BENDING MACHINE FOR PIPES, SEGMENTS AND THE LIKE.
EP0507662A1 (en) Device for forming a pile of flat objects, particularly for postal envelopes
RU2007135623A (en) TRANSPORTATION DEVICE AND PRINTING MACHINE
FR2473476A1 (en) Cord conveyor corner section - has conical pulley to carry two cords through right angle
KR840005996A (en) Conveyor and its Propeller Device
FR3086027B1 (en) PULLEY DEVICE FOR TENSIONER OR WINDER ROLLER
FR2794732A1 (en) DEVICE FOR CONVEYING COURIER WITH WHEELS OF ELASTOMERIC MATERIAL ELASTICALLY DEFORMABLE
CH456450A (en) Installation for carrying out operations on objects in momentary parking stations, including equipment for transferring these objects
CA1278005C (en) Tape loading and positioning apparatus
EP0479673A1 (en) Geared motor with its housing closure cover, especially for a windscreenwiper
JP2020003478A5 (en)
US3997065A (en) Device for positioning substrate wafers
CN111003415B (en) Snake-shaped conveyor suitable for narrow environment
US4537087A (en) Rotary chain drive mechanism with periodic output dwell
FR2392900A1 (en) DRIVE MEANS FOR ROLLER CONVEYORS
FR2503118A1 (en) DEVICE FOR WINDING AND RUNNING A FLEXIBLE ROPE
FR2469364A1 (en) Curved roller conveyor with conical rollers - is rotatably mounted at inner end on conical pad and at outer end on jockey wheels
FR2421822A2 (en) MOTOR ROLLER CONVEYOR CAPABLE OF COLLECTING TRANSPORTED OBJECTS
BE514919A (en)
CN217865263U (en) Rotary switching mechanism for glass bottle production

Legal Events

Date Code Title Description
ST Notification of lapse