EP1283369B1 - Assemblage de valves de forme plate - Google Patents

Assemblage de valves de forme plate Download PDF

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Publication number
EP1283369B1
EP1283369B1 EP20010119103 EP01119103A EP1283369B1 EP 1283369 B1 EP1283369 B1 EP 1283369B1 EP 20010119103 EP20010119103 EP 20010119103 EP 01119103 A EP01119103 A EP 01119103A EP 1283369 B1 EP1283369 B1 EP 1283369B1
Authority
EP
European Patent Office
Prior art keywords
fluidic
module
control unit
unit according
fluid
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.)
Expired - Lifetime
Application number
EP20010119103
Other languages
German (de)
English (en)
Other versions
EP1283369A1 (fr
Inventor
Jürgen Göbes
Grzegorz Bogdanowicz
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.)
Festo SE and Co KG
Original Assignee
Festo SE and Co KG
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 Festo SE and Co KG filed Critical Festo SE and Co KG
Priority to DE50111640T priority Critical patent/DE50111640D1/de
Priority to EP20010119103 priority patent/EP1283369B1/fr
Publication of EP1283369A1 publication Critical patent/EP1283369A1/fr
Application granted granted Critical
Publication of EP1283369B1 publication Critical patent/EP1283369B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • F15B13/0839—Stacked plate type valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0821—Attachment or sealing of modular units to each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0828—Modular units characterised by sealing means of the modular units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0846—Electrical details
    • F15B13/0857—Electrical connecting means, e.g. plugs, sockets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0846—Electrical details
    • F15B13/0867—Data bus systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0875—Channels for electrical components, e.g. for cables or sensors

Definitions

  • the invention relates to a fluidic control device, with a plurality of fluid control modules, each having a provided with at least one fluidic interface for an external fluid connection fluid part and arranged in the module longitudinal extension of the Fludteils and electrically connected to a signal output module of the control unit electrically operated part, and the under Forming a fluid control module arrangement with fluid components linked to one another fluidically with module longitudinal axes parallel to one another in the direction of a longitudinal axis perpendicular to the modular longitudinal axes are sequentially arranged side by side, defining a main axis of extension of the control unit containing the axis of extension and the module longitudinal axes, which also includes the control output module and a fluid delivery module extend, wherein the fluid control module arrangement opposite to the other fluid control modules the longitudinal side of an end-side fluid control module is attached to the fluid delivery module, and wherein the height of the individual fluid control modules measured perpendicular to the main plane of expansion is at most 2.5 times their respective, measured in the running direction of the alignment axis width
  • fluidic control device of the aforementioned type a plurality of plate-like fluid control modules are combined to form a fluid control module assembly and attached to a fluid delivery module via which the supply and discharge of the for the operation of the fluid control modules required working fluids.
  • the fluid control modules comprise a fluid part which is designed as a multi-way valve and which is aligned in the longitudinal direction of the module and on the end face of which an electrical actuating part formed by two control valves is arranged.
  • the fluid parts are fluidically interlinked with each other, so that it is possible to dispense with a separate carrier serving for fluid distribution. It is thus a compact design possible.
  • a signal output module is arranged, which is connected via electrical cables to the individual electrical actuating parts.
  • the individual fluid control modules are individually mounted on a fluid distribution serving modular carrier to which at one end a combined with a signal delivery module fluid delivery module is attached. With this arrangement results in a relatively large height.
  • the signal delivery module arranged adjacent to the fluid delivery module, at least one electrical interface for at least one external electrical connection connecting part and running with the connector as a unit, extending in the direction of the Aukahungsachse along the operating parts of the fluid control modules and Having the actuating parts electrically connected strip-like distribution part.
  • the individual fluid control modules are combined with the fluid delivery module to form a self-supporting assembly, wherein the fluidic interlinking fluid supply of the individual fluid parts directly through the fluid control modules allows and no separate, acting as a fluid distributor module carrier is needed.
  • the prerequisites for obtaining a fluidic control device that extends through a total of preferably plate-like flat design distinguishes.
  • the signal delivery module is configured and arranged to extend in the main plane of extent, like the fluid delivery module. It has a connection part arranged next to the fluid delivery module with at least one electrical interface for at least one external electrical connection. In addition, it has a strip-like distributor part extending in the direction of the line-up axis along the actuating parts of the fluid control modules and formed as a structural unit with the connection part, via which the electrical contacting of the actuating parts of the fluid control modules is undertaken.
  • the height of the signal output module suitably corresponds to that of the fluid control modules.
  • the fluidic interfaces enabling an external fluid connection are located on the end face of the fluid parts opposite the actuation parts, so that fluid lines connected thereto can exit to the side and the overall height of the control device is not impaired.
  • the height of the fluid delivery module measured at right angles to the main expansion plane expediently corresponds to that of the fluid control modules.
  • the controller may be equipped with status indicators for the fluid control modules. These are expediently located on the longitudinal side opposite the actuating parts on the distributor part.
  • control unit terminates on the side opposite the fluid delivery module with a closure module whose overall height expediently corresponds to that of the fluid control modules.
  • the termination module is expediently used for fluid-tight termination of the associated end-side fluid control module and can be used for anchoring tie rods, which enforce the fluid control modules and the other end are fixed in the fluid delivery module, so as to obtain a self-supporting assembly.
  • control unit is designed overall so that its height consistently corresponds to the maximum height of the fluid control modules.
  • fluidic interfaces are preferably arranged, which are provided for feeding and discharging a fluid to be supplied to the fluid and discharged from these working fluid.
  • the fluid parts are at least partially and preferably in their entirety multiway valves, each having at least one aligned in the longitudinal direction of the module movable control member whose position can be specified by the respectively associated electrical actuator.
  • the fluid parts can also be designed as vacuum generators, which expediently contain an ejector device in order to generate a negative pressure which is required, for example, in connection with actuators designed as suction grippers.
  • electromagnetic or piezoelectric actuating parts are used as electrical actuating parts, for example in the form of solenoid valves or piezo valves.
  • the fluidic control device indicated in its entirety by reference numeral 1 is characterized in the embodiment by a plate-like, extremely flat shape. This makes it suitable for installation in places with limited space.
  • the control unit 1 has a fluid control module arrangement 2, which contains a plurality of individual, permanently interconnected fluid control modules 3.
  • FIG. 6 shows one of these fluid control modules 3 in a side view.
  • the fluid control modules 3 have an elongated design with a module longitudinal axis 4 extending in the longitudinal direction of the module.
  • Each fluid control module 3 has a fluid part 5 and an electrical actuating part 6, which are arranged successively in the module longitudinal direction and, for example, by screws or clamps, firmly connected to each other.
  • the fluid parts 5 of all the fluid control modules 3 are designed as multiway valves.
  • a valve member designed as a control member 8 which is aligned parallel to the module longitudinal axis 4 and movable in the longitudinal direction of the module.
  • the possible control member movement is marked at 12 by a double arrow.
  • the control member movement 12 and the currently desired control member position can be specified by the electrical operating part 6.
  • This is formed in the embodiment of a pilot valve in the form of a solenoid valve and controls, in response to received electrical actuation signals, the fluid loading not shown loading surfaces of the control member 8 to exert on this an adjusting force.
  • a respective electrical actuating part 6 is equipped with a first electrical interface 13, via which the electrical actuating signals can be fed.
  • the fluid control modules 3 with module longitudinal axes 4 parallel to one another are attached successively alongside one another. This results in a stringing of the fluid control modules 3, wherein the alignment direction extends along an assembly axis 14 which can be seen in the drawing.
  • the alignment axis 14, together with the module longitudinal axes 4 of the individual fluid control modules 3, defines the main extent plane 15 of the control unit 1.
  • Each fluid part 5 has two arranged on opposite longitudinal sides and oppositely oriented in the direction of the Aukahungsachse 14 mounting surfaces 16.
  • adjacent fluid control modules 3 with the mutually facing mounting surfaces 16 are firmly attached to each other, expediently with the interposition of sealants, which is an undesirable Prevent fluid leakage in the joining area.
  • FIG. 6 shows a view of a mounting surface 16 of the fluid part 5.
  • Each fluid part housing 7 is penetrated by a plurality of transverse to the two mounting surfaces 16 open transverse channels 17. These transverse channels 17 penetrate a recess arranged in the fluid part housing 7 and containing the control member 8. With the recess are also in the embodiment of two in Figure 6 only partially indicated working channels 18 in combination, each leading to the actuating part 6 axially opposite front end face 22 of the fluid part 5, where they open out and have fluidic interfaces 23, the production of external fluid connections , So fluid connections to external consumers allow.
  • the fluidic interfaces 23 may, for example, be equipped with connector means which allow a detachable connection of pressure fluid hoses leading to the consumers in question, for example to actuators, in particular in the form of fluid-actuated drives.
  • the transverse channels 17 and the working channels 18 are connected or disconnected in a predetermined configuration to realize, for example, a 5/2 or 5/3 valve function.
  • the transverse channels 17 are formed identically in the individual fluid parts 5, so that the transverse channels 17 of adjacent fluid parts 5 are aligned with one another and result in a plurality of module fluid passages 24a, 24b passing through the fluid control module arrangement 2 in the direction of progression of the alignment axis 14, as shown in FIG are indicated by way of example of a number of two pieces.
  • module fluid channels 24a, 24b all fluid control modules 3 are thus fluidically linked with one another.
  • a fluid delivery module 25 is attached to the mounting surface 16 opposite the other fluid control modules 3 - hereinafter referred to as the first mounting surface 16a. This extends like the fluid control module assembly 2 in the main expansion plane 15, wherein it has a plate-like shape in the embodiment and the plate plane coincides with the main extension plane 15.
  • the fluid dispensing module 25 serves to deliver working fluid, depending on the direction of flow, to the fluid control module arrangement 2 or to external fluid lines (not shown). Therefore, it has fluid delivery channels 26a, 26b which, on the one hand, open out at the side facing the attached first fluid control module 3a and communicate with the module fluid channels 24a, 24b in the correct assignment. At the other end, the fluid discharge channels 26a, 26b terminate at one of the side surfaces of the fluid delivery module 25 oriented in the direction of the main extension plane 15, the front side surface 27 oriented in the exemplary embodiment being the same as the front end surface 22 of the fluid parts 5.
  • fluid delivery channels 26a, 26b fluidic interfaces 28a, 28b, which allow external fluid connections or attaching a silencer.
  • At least one fluidic interface 28a is used for feeding the working fluid to be supplied to the fluid parts and at least one other fluidic interface 28b for discharging the working fluid flowing back from the fluid parts 5.
  • the working fluid is in particular compressed air.
  • a termination module 32 attached at the fluid control module 25 opposite side of the fluid control module assembly 2 is attached to the end there located fluid control module - hereinafter referred to as second fluid control module 3b - a termination module 32 attached.
  • This termination module 32 closes the transverse channels 17 of the second fluid control module 3b and takes over virtually the function of a cover plate.
  • it is also possible to form fluid passages in the termination module 32 which communicate with one or more of the module fluid passages 24a, 24b and can be used for feeding or removing the working fluid.
  • the fluid delivery module 25 is combined with the fluid control modules 3 and expediently also the termination module 32 to a self-supporting assembly. This is expediently carried out by using a plurality of rod-like tie rods 33, which run parallel to the line-up axis 14 and pass all fluid control modules 3 transversely (FIG. 6). With their mutually opposite end regions, they are anchored on the one hand on Fluidabgabemodul 25 and the other on the termination module 32, such that the fluid control modules 3 between the termination module 32 and the fluid delivery module 25 are firmly clamped. Neither for the fluid distribution nor for the attachment, it is therefore necessary to additionally install the fluid control modules 2 on a carrier body.
  • the fluid delivery module 25 is made shorter and extends from the front side surface 27 aligned with the front end surfaces 22 only to the rear end of the fluid parts 5.
  • the adjoining region is occupied by an electrical and / or electronic signal output module 34 of the control unit 1, which is in electrical communication with the electrical operating parts 6 of all fluid control modules 3 and is able to transmit 6 required electrical control signals for the activation of the electrical operating parts.
  • the signal output module 34 also preferably extends in the main expansion plane 15, wherein in the exemplary embodiment it has a connection part 35 lying next to the fluid delivery module 25 and upstream of the electrical actuation part 6 of the first fluid control module 3a, as well as starting from the connection part 35 in the direction of the alignment axis 14 the actuating members 6 extending, strip-like distributor part 36th
  • the connecting part 35 and the distributor part 36 are designed as a structural unit and expediently have a common module housing.
  • the dimensions measured in the module longitudinal direction of the connecting part 35 are greater than those of the actuating parts 6, so that the latter are surmounted by the connecting part 35 back, the distributor part 36, starting from the projecting beyond the actuating parts 6 portion of the connecting part 35 parallel to the alignment axis 14 and thereby the fluid control modules 3 flanked on the rear end face 37 of the actuating parts 6.
  • the signal output module 34 in this way has an approximately L-shaped configuration.
  • the overall length of the distributor part 36 is chosen so that it protrudes with its connection part 35 opposite free end on the fluid control module assembly 2 and at height of the termination module 32 ends.
  • a mechanical connection to the fluid delivery module 25 and preferably also to the closure part 35 is expediently provided.
  • connection part 35 like the fluid delivery module 25, expediently has a plate-like flat shape.
  • the signal output module 34 has at the connection part 35 via at least one electrical interface 38 for at least one external electrical connection, that is for connections to external electrical and / or electronic devices.
  • the electrical interface 38 is used for connection to an electronic control unit, from which control signals are supplied, which emits the signal output module 34 in the correct assignment to the electrical actuating parts 6.
  • the signal delivery module 34 may include an electronic control unit and / or a fieldbus station as needed.
  • the at least one electrical interface 38 is placed laterally on a narrow side of the signal output module 34, in particular on the front side surface 27 of the fluid delivery module 25 oppositely oriented rear side surface 42 of the connecting part 35th
  • the signal output module 34 is equipped on the distributor part 36 with second electrical interfaces 13a which are electrically coupled to the first electrical interfaces 13 of the actuating parts 6, for example by an electrical plug connection.
  • the required electrical connections via printed circuit boards and / or individual cables can be realized. It is expedient if the second electrical interfaces 13a are firmly fixed to the signal output module 34, so that all electrical Make connections to the operating parts 6 at the start of the signal delivery module 34 at a time.
  • the measured in this height direction height "h" of the individual fluid control modules 3 is selected so that it is at most 2.5 times that in the Course of the alignment axis 14 measured width "b" of the respective fluid control module 3 is. This dimensioning is especially clear from FIG. 5.
  • the dimensions of all components are selected in the embodiment that measured in the height direction 43 height of the control unit consistently maximum corresponds to the height "h" of the fluid control modules 3.
  • the fluid delivery module 25, the signal delivery module 34 and the termination module 32 each have a correspondingly low overall height.
  • control unit 1 is designed so that it has a rectangular plan in the main extension plane 15.
  • interfaces are preferably together and especially laterally on one of the narrow sides of the control unit 1, so that outgoing cables, hoses or other connection means in the main extension level 15 can depart and can be dispensed with an oriented in height departure.
  • control unit 1 It is expedient to equip the control unit 1 with state-indicating means 44 for the fluid control modules 3.
  • state display means 44 can be found in the embodiment of the actuating members 6 opposite outer longitudinal side of the distributor part 36 and are thus oriented in the extension direction of the main extension plane 15.
  • mounting holes 45 are provided on the fluid delivery module 25 and the termination module, which allow the passage of fastening screws.
  • the fluid control modules 3 may be at least partially equipped with vacuum generators as fluid parts 5 instead of the multi-way valves present in the exemplary embodiment.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Housings (AREA)

Claims (19)

  1. Appareil de commande fluidique, avec plusieurs modules de commande de fluide (3), qui comprennent respectivement une partie de fluide (5) équipée d'au moins une interface fluidique (23) pour une liaison fluidique externe, ainsi qu'une partie de commande (6) électrique disposée dans le sens longitudinal du module dans le prolongement de la partie de fluide (5) et reliée électriquement à un module d'émission de signal (34) de l'appareil de commande (1), et qui sont adjacents les uns aux autres sur le côté longitudinal en formant un dispositif modulaire de commande fluidique (2) relié fluidiquement à ses parties de fluide (5) avec des axes longitudinaux modulaires (4) parallèles entre eux dans le sens de développement d'un axe d'alignement (14) situé perpendiculairement aux axes longitudinaux modulaires (4), moyennant quoi un plan d'extension principal (15) contenant l'axe d'alignement (14) et les axes longitudinaux modulaires (4) de l'appareil de commande (1) est défini, dans lequel s'étendent également le module d'émission de commande (34) et un module d'émission de fluide (25), le dispositif modulaire de commande de fluide (2) étant placé sur le module d'émission de fluide (25) avec le côté longitudinal, opposé aux autres modules de commande de fluide (3), d'un module de commande de fluide (3) terminal, et moyennant quoi l'encombrement en hauteur de chaque module de commande de fluide (3), mesuré perpendiculairement au plan d'extension principal (15) représente au maximum 2,5 fois son encombrement en largeur mesuré dans le sens de développement de l'axe d'alignement (14), caractérisé en ce que le module d'émission de signal (34) comprend une partie de raccordement (35) disposée à côté du module d'émission de fluide (25), contenant au moins une interface électrique (38) pour au moins une connexion électrique externe, et une partie de distribution (36) formant avec la partie de raccordement (35) une unité modulaire, s'étendant dans le sens de développement de l'axe d'alignement (14) le long des parties de commande (6) des modules de commande de fluide (3) et reliée électriquement à la manière d'une barrette aux parties de commande (6).
  2. Appareil de commande selon la revendication 1, caractérisé en ce que les interfaces fluidiques (23) sont disposées sur la face frontale, opposée aux parties de commande (6), des parties de fluide (5).
  3. Appareil de commande selon la revendication 1 ou 2, caractérisé en ce que l'encombrement en hauteur du module d'émission de fluide (25) mesuré perpendiculairement au plan d'extension principal (15) correspond au maximum à celui des modules de commande de fluide (3).
  4. Appareil de commande selon l'une des revendications 1 à 3, caractérisé en ce que l'encombrement en hauteur mesuré perpendiculairement au plan d'extension principal (15) du module d'émission de signal (34) correspond au maximum à celui des modules de commande de fluide (3).
  5. Appareil de commande selon l'une des revendications 1 à 4, caractérisé en ce que la partie de distribution (36) sur le côté longitudinal opposé aux parties de commande (6) dispose de moyens d'affichage d'état (44) pour les modules de commande de fluide (3).
  6. Appareil de commande selon l'une des revendications 1 à 5, caractérisé en ce que sur le côté opposé au module d'émission de fluide (35) du dispositif modulaire de commande de fluide (2) est placé un module final (32) dont l'encombrement en hauteur correspond de façon utile au maximum à celui des modules de commande de fluide (3).
  7. Appareil de commande selon l'une des revendications 1 à 6, caractérisé par un encombrement en hauteur qui correspond à tous les niveaux au maximum à l'encombrement en hauteur des modules de commande de fluide (3).
  8. Appareil de commande selon l'une des revendications 1 à 7, caractérisé en ce que toutes les interfaces (23, 28a, 28b, 38) existantes, prévues pour les liaisons externes sont disposées latéralement et sont orientées dans le sens de développement du plan d'extension principal (15).
  9. Appareil de commande selon l'une des revendications 1 à 8, caractérisé en ce que le module d'émission de fluide (25) dispose d'interfaces fluidiques (28a, 28b) qui sont prévues pour l'alimentation et l'évacuation d'un fluide de travail devant être amené aux parties de fluide (5) et devant être évacué de celles-ci.
  10. Appareil de commande selon l'une des revendications 1 à 9, caractérisé en ce que les parties de fluide (5) sont configurées au moins partiellement comme des vannes multivoies.
  11. Appareil de commande selon l'une des revendications 1 à 10, caractérisé en ce que les parties de fluide (5) sont configurées au moins partiellement comme des appareils de production de vide.
  12. Appareil de commande selon l'une des revendications 1 à 11, caractérisé en ce que les parties de commande électriques (6) sont configurées comme des clapets pilotes pour la partie de fluide (5) associée respectivement.
  13. Appareil de commande selon l'une des revendications 1 à 12, caractérisé en ce que les parties de commande électriques (6) sont des parties de commande électromagnétiques ou piézoélectriques.
  14. Appareil de commande selon l'une des revendications 1 à 13, caractérisé en ce que les parties de fluide (5) disposent au moins partiellement d'au moins un élément de commande (8) mobile dans le sens longitudinal du module et orienté dans le sens longitudinal du module.
  15. Appareil de commande selon l'une des revendications 1 à 14, caractérisé par une forme globale plate de type panneau.
  16. Appareil de commande selon l'une des revendications 1 à 15, caractérisé en ce que les modules de commande de fluide (3) avec au moins le module d'émission de fluide (25) et de façon appropriée avec également un module final (32) disposé à l'opposé sont rattachés à un sous-groupe au moyen de tirants d'ancrage (33)
  17. Appareil de commande selon l'une des revendications 1 à 16, caractérisé en ce que dans les modules de commande de fluide (3) le rapport entre l'encombrement en hauteur et l'encombrement en largeur est au maximum de 2:1.
  18. Appareil de commande selon l'une des revendications 1 à 17, caractérisé en ce que le module d'émission de signal (34) a une configuration en L.
  19. Appareil de commande selon l'une des revendications 1 à 18, caractérisé en ce que la longueur mesurée en direction des axes longitudinaux modulaires (4) du module d'émission de fluide (25) correspond à celle des parties de fluide (5).
EP20010119103 2001-08-08 2001-08-08 Assemblage de valves de forme plate Expired - Lifetime EP1283369B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE50111640T DE50111640D1 (de) 2001-08-08 2001-08-08 Ventilanordnung mit flacher Gestalt
EP20010119103 EP1283369B1 (fr) 2001-08-08 2001-08-08 Assemblage de valves de forme plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20010119103 EP1283369B1 (fr) 2001-08-08 2001-08-08 Assemblage de valves de forme plate

Publications (2)

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EP1283369A1 EP1283369A1 (fr) 2003-02-12
EP1283369B1 true EP1283369B1 (fr) 2006-12-13

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EP20010119103 Expired - Lifetime EP1283369B1 (fr) 2001-08-08 2001-08-08 Assemblage de valves de forme plate

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EP (1) EP1283369B1 (fr)
DE (1) DE50111640D1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230414C2 (de) 1992-09-11 1996-02-01 Festo Kg Elektro-pneumatische Steuereinrichtung
DE69412911T2 (de) * 1993-05-07 1999-05-12 Smc K.K., Tokio/Tokyo Wegeventil und Ventilanordnung für Wegeventile
JPH0932941A (ja) * 1995-07-21 1997-02-07 Smc Corp 切換弁連設体
JPH09133240A (ja) * 1995-11-06 1997-05-20 Smc Corp 電磁弁組立体の給電装置
DE29909529U1 (de) 1999-06-01 1999-08-12 Festo AG & Co, 73734 Esslingen Fluidtechnisches Steuergerät
EP1094228A1 (fr) * 1999-10-20 2001-04-25 Maxam Pneumatics Limited Système de commande de fluide avec distributeurs modulaires électroniques

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Publication number Publication date
EP1283369A1 (fr) 2003-02-12
DE50111640D1 (de) 2007-01-25

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