FR2547638A1 - Three-way valve - Google Patents

Three-way valve Download PDF

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Publication number
FR2547638A1
FR2547638A1 FR8310289A FR8310289A FR2547638A1 FR 2547638 A1 FR2547638 A1 FR 2547638A1 FR 8310289 A FR8310289 A FR 8310289A FR 8310289 A FR8310289 A FR 8310289A FR 2547638 A1 FR2547638 A1 FR 2547638A1
Authority
FR
France
Prior art keywords
way valve
granular
product
outlets
powdered products
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.)
Pending
Application number
FR8310289A
Other languages
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.)
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
Priority to FR8310289A priority Critical patent/FR2547638A1/en
Publication of FR2547638A1 publication Critical patent/FR2547638A1/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/58—Gates or closures having closure members sliding in the plane of the opening
    • B65D90/587—Gates or closures having closure members sliding in the plane of the opening having a linear motion
    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/72—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices transferring materials in bulk from one conveyor to several conveyors, or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)

Abstract

The invention relates to apparatuses for selecting directions for granular or powdered products. It comprises: a position selector 3, a protective cowling 2, and two outlets 4 and 5. The position selector is controlled by a low-speed electric motor, two position detectors and a reverser. The apparatus may be used in any apparatus for transporting granular or powdered products.

Description

Le système présenté concerne les appareils de sélection de directions pour produits granuleux ou pulvérulents. The system presented relates to direction selection devices for granular or powdery products.

Dans les procédés classiques, il est nécéssaire d'utiliser d'une part une trappe de fermeture avec les accessoires nécéssaires (motoréducteurs frein, détecteurs de position) et d'autre part une boite à deux directions avec les accessoires identiques à la trappe, d'où asservissements électriques compliqués, avec deux motoréducteurs, quatre détecteurs de position, deux inverseurs de sens de rotation. Les raccordements entre ces appareils étant également des risques de fuite de produit. In conventional processes, it is necessary to use, on the one hand, a closing hatch with the necessary accessories (brake gearmotors, position detectors) and, on the other hand, a two-way gearbox with accessories identical to the hatch, d '' where complicated electrical controls, with two gearmotors, four position detectors, two direction of rotation reversers. The connections between these devices are also risks of product leakage.

L'appareil proposé a l'avantage principal de n'utiliser qu'un seul organe de commande ; un motoréducteur, trois détecteurs de position, un inverseur de sens de rotation, donc de limiter les frais de mise en oeuvre. The proposed device has the main advantage of using only one control member; a gearmotor, three position detectors, a direction of rotation reverser, thus limiting implementation costs.

Il diminue également le coùt d'installation (un seul appareil à installer) et le risque de fuite du produit.It also reduces the installation cost (only one device to install) and the risk of product leakage.

Le produit à manutentionner arrive par transporteur à chaine ou vis d'archimèdeQl, sous lequel est fixé l'appareil. Celui-ci se décompose ainsi : un carénage de protection 2 avec regard et porte de visite pour entre tien. Sous ce carénage, deux sortie 4 et 5, section suivant débit du pro- duit, enfin une partie mobile 03 destinée à orienter le produit vers les sor ties 4 et 5. Cette pièce mobile est montée sur roulements à billes, et mQee
par un motoréducteur à faible vitesse, pignons et crémaillères.The product to be handled arrives by chain conveyor or Archimedes Ql screw, under which the device is fixed. This breaks down as follows: a protective fairing 2 with manhole and inspection door for maintenance. Under this fairing, two outlets 4 and 5, section according to product flow, finally a movable part 03 intended to orient the product towards the outlets 4 and 5. This movable part is mounted on ball bearings, and mQee
by a low speed gearmotor, pinions and racks.

Prenons un exemple, dans le système classique pour diriger le produit transporté, vers la sortie, il faut : ouvrir la trappe d'obturation sous l'appareil de transport puis orienter le volet de sélection vers la sortie 04, donc deux opérations. Avec le systhme proposé, il suffit de diriger la partie mobileQ3vers la droite, donc de libérer la sortie de gauche(voir figure 2) et inversement pour la sortie05(figure 3). Let us take an example, in the classic system to direct the transported product towards the exit, it is necessary: to open the shutter shutter under the transport apparatus then to orient the selection flap towards exit 04, therefore two operations. With the proposed system, it suffices to direct the mobile part Q3 to the right, therefore to release the left exit (see figure 2) and vice versa for exit 05 (figure 3).

L'utilisation de cet appareil ne peut être que bénéfique ; faible coùt de fabrication, temps de montage plus court, mise en oeuvre plus simple moins de mécanique donc plus fiable et enfin utilisation plus aisée.  The use of this device can only be beneficial; low manufacturing cost, shorter assembly time, simpler implementation less mechanics therefore more reliable and finally easier to use.

Claims (2)

REVENDICATIONS 1. Vanne trois positions associée à un appareil de transport 1 de produit granuleux ou pulvérulent caractérisée par le fait qu'elle ne comporte qu'un seul organe de commande, un moto-réducteur avec ou sans inverseur de sens de rotation et trois détecteurs de position. 1. Three-position valve associated with a device 1 for transporting granular or powdery product, characterized in that it comprises only one control member, a gear motor with or without reversing direction of rotation and three detectors of position. 2. Vanne trois positions selon la revendication 1 caractérisée en ce qu'unie seule opération suffit pour sélectionner une des positions : fermée, à gauche 4, à droite 5.  2. Three-position valve according to claim 1 characterized in that a single operation suffices to select one of the positions: closed, left 4, right 5.
FR8310289A 1983-06-20 1983-06-20 Three-way valve Pending FR2547638A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8310289A FR2547638A1 (en) 1983-06-20 1983-06-20 Three-way valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310289A FR2547638A1 (en) 1983-06-20 1983-06-20 Three-way valve

Publications (1)

Publication Number Publication Date
FR2547638A1 true FR2547638A1 (en) 1984-12-21

Family

ID=9290036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8310289A Pending FR2547638A1 (en) 1983-06-20 1983-06-20 Three-way valve

Country Status (1)

Country Link
FR (1) FR2547638A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433591A1 (en) * 1984-09-13 1986-03-20 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Control slide valve for fitting into the exhaust line of motor vehicles
EP0266309A2 (en) * 1986-10-31 1988-05-04 Varicolor Ag Apparatus for separating foreign parts, in particular metallic particles, from a flowable material
US5368072A (en) * 1993-12-13 1994-11-29 E. H. Price Ltd. Sliding gate terminal unit for air handling system
WO2013026881A1 (en) * 2011-08-22 2013-02-28 Tornum Ab Sampling device for free flowing particulate material
CN110626763A (en) * 2019-09-28 2019-12-31 江苏博世达液压机电有限公司 Electro-hydraulic three-way distributor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE114527C (en) *
FR1381732A (en) * 1964-01-24 1964-12-14 Fr D Equipements & D Entpr S E Compensated device for remote control of commuters
US3805833A (en) * 1971-10-20 1974-04-23 G Teed Back-suction diverter valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE114527C (en) *
FR1381732A (en) * 1964-01-24 1964-12-14 Fr D Equipements & D Entpr S E Compensated device for remote control of commuters
US3805833A (en) * 1971-10-20 1974-04-23 G Teed Back-suction diverter valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433591A1 (en) * 1984-09-13 1986-03-20 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Control slide valve for fitting into the exhaust line of motor vehicles
EP0266309A2 (en) * 1986-10-31 1988-05-04 Varicolor Ag Apparatus for separating foreign parts, in particular metallic particles, from a flowable material
EP0266309A3 (en) * 1986-10-31 1989-08-09 Varicolor Ag Apparatus for separating foreign parts, in particular metallic particles, from a flowable material
US5368072A (en) * 1993-12-13 1994-11-29 E. H. Price Ltd. Sliding gate terminal unit for air handling system
WO2013026881A1 (en) * 2011-08-22 2013-02-28 Tornum Ab Sampling device for free flowing particulate material
CN110626763A (en) * 2019-09-28 2019-12-31 江苏博世达液压机电有限公司 Electro-hydraulic three-way distributor

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