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 PDFInfo
- 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- Withdrawn
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
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)
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)
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 |
-
1979
- 1979-12-19 FR FR7931878A patent/FR2473476A1/en not_active Withdrawn
Cited By (3)
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 |
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Date | Code | Title | Description |
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ST | Notification of lapse |