EP1921328A1 - Dispositif de traitement d'air comprimé - Google Patents

Dispositif de traitement d'air comprimé Download PDF

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Publication number
EP1921328A1
EP1921328A1 EP20080001281 EP08001281A EP1921328A1 EP 1921328 A1 EP1921328 A1 EP 1921328A1 EP 20080001281 EP20080001281 EP 20080001281 EP 08001281 A EP08001281 A EP 08001281A EP 1921328 A1 EP1921328 A1 EP 1921328A1
Authority
EP
European Patent Office
Prior art keywords
block
blocks
function
compressed air
maintenance device
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.)
Granted
Application number
EP20080001281
Other languages
German (de)
English (en)
Other versions
EP1921328B1 (fr
Inventor
Jens Garner
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
Publication of EP1921328A1 publication Critical patent/EP1921328A1/fr
Application granted granted Critical
Publication of EP1921328B1 publication Critical patent/EP1921328B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F15B13/0807—Manifolds
    • F15B13/0817—Multiblock manifolds
    • 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
    • F15B13/0846—Electrical details
    • F15B13/0853—Electric circuit boards
    • 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
    • F15B13/086—Sensing means, e.g. pressure sensors
    • 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
    • F15B13/0864—Signalling means, e.g. LEDs
    • 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
    • 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
    • F15B13/0878—Assembly of modular units
    • F15B13/0885—Assembly of modular units using valves combined with other components
    • F15B13/0892—Valves combined with fluid components
    • 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
    • F15B13/0878—Assembly of modular units
    • F15B13/0896—Assembly of modular units using different types or sizes of 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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/048—Arrangements for compressed air preparation, e.g. comprising air driers, air condensers, filters, lubricators or pressure regulators
    • 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
    • F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
    • F15B2013/006—Modular components with multiple uses, e.g. kits for either normally-open or normally-closed valves, interchangeable or reprogrammable manifolds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87885—Sectional block structure

Definitions

  • the invention relates to a compressed air maintenance device consisting of several mutually reihbare function modules.
  • the individual functional modules are mechanically interconnected, wherein the compressed air is passed directly from module to module on the adjacent boundary surfaces and the electrical connection via a bus bar integrated in a support rail for the individual modules.
  • Such functional modules or maintenance modules for compressed air preparation are, for example, on-off valves, pressure regulators, filters, filter regulators, flow meters, distributors, adapters, control modules, monitoring modules and the like.
  • Each of these modules is configured individually in a known manner, with a large number of differently configured designs being provided with regard to very different customer requirements. Alone with regard to the variety of possibilities of electrical communication and bus variants many different designs must be designed, manufactured and stored.
  • An object of the present invention is to be able to use the individual functional modules with a smaller number of basic variants variable.
  • the advantages of the invention are, in particular, that a large number of different functional modules can be assembled by combining the uniform pneumatic base blocks with variable peripheral blocks.
  • the reusability of the functional blocks in conjunction with basic pneumatic blocks leads to an optimization of the development and logic costs.
  • functional blocks can be exchanged on site or pneumatic blocks can be supplemented with functional blocks so that an adaptation to the respective operating environment can be carried out on site.
  • uniform pneumatic basic blocks can be configured into very different versions of function modules.
  • one of the functional blocks is designed as an electrical interlinking block and serves for the electrical longitudinal linking of a plurality of functional modules.
  • This interlinking block can be designed according to the chaining desired by the customer or user and contains either individual lines or a fieldbus system desired by the user.
  • the interlinking block contains electronic control and diagnostic means and visualization means for process parameters and processes and can also be provided with a fieldbus interface.
  • the control and diagnostic means may include functions for the entire compressed air maintenance device or only for one or more functional modules.
  • the interfaces are preferably electrical and / or pneumatic connecting means, in particular plug-in connection means, which ensure quick and easy mounting, for example by plugging or latching.
  • the interlinking block expediently has on at least one side which is not in contact with the pneumatic base block an electrical interface for the electrical connection to a functional block resting against the pneumatic base block, wherein the interface is designed in particular as an electrical plug or electrical plug-in receptacle.
  • the pneumatic connections to the pneumatic base block and the electrical connections to the interlinking block are then simultaneously produced. It is expedient that the at least one functional block overlaps the pneumatic base block and the interlinking block.
  • a front block which can be attached to the front side of the pneumatic base block facing away from the interlinking block is also provided, which is electrically connected to the interlinking block via the pneumatic base block or a functional block connected thereto.
  • the front block is preferably provided with a display device and / or controls.
  • the interlinking block advantageously has electrical and / or mechanical decoding means for detecting the respectively connected functional blocks.
  • the interlinking block may be formed in one piece or consist of a line guide element and an electronic block which can be electrically coupled thereto.
  • the line guide element forms, together with line guide elements of the other functional modules, a line of cables extending along the compressed air maintenance device, to which the electronics blocks can be attached, for example, connected or clamped.
  • the interlinking block preferably has at least one printed circuit board which is electrically connectable, in particular can be plugged together, with printed circuit boards in function blocks which can be coupled thereto.
  • filter blocks and / or pressure regulator blocks and / or valve blocks and / or oiler blocks and / or sensor blocks and / or dryer blocks and / or manifold blocks are provided as optional connectable to the pneumatic base block function blocks.
  • the functional module shown here as an exemplary embodiment is constructed like a box. It consists of a basic pneumatic block 10, wherein the basic pneumatic blocks of all functional modules are constructed the same, at least with regard to the basic interfaces. For the two end functional modules minor modifications may be provided.
  • the pneumatic base block 10 has at its pointing to opposite sides parallel end faces 11 pneumatic interfaces 12 to ensure a continuous pneumatic connection through all juxtaposed functional modules or Pneumatikbasisblöcke 10.
  • locking or screw connection means may be provided, which are not shown for simplicity.
  • a front block 13 On the four remaining side walls of the pneumatic base block 10 functional blocks are arranged, which are variably attachable, the number can vary application-oriented.
  • a front block 13 At the front of a front block 13 is arranged, which is provided with a display 14 and as buttons formed controls 15 is provided.
  • Such a front block 13 need only be arranged on one of the functional modules, wherein the operation and the display can be designed for all functional modules.
  • a linking block 16 is arranged, which serves for the electrical linking of the functional modules. It has on its side walls parallel to the end faces 11 of the pneumatic base block 10 electrical plug connection elements 17, which serve for mating with corresponding interlinking blocks 16 of the other functional modules. As a result, a continuous line system is formed, which connects the functional modules with each other electrically. These may be field bus lines and / or parallel lines, wherein the power supply, if necessary, of the various functional modules of the compressed air maintenance device can be made via these lines.
  • the interlinking blocks 16 are arranged on a holding rail 18, which serves to hold the entire compressed air maintenance device.
  • the functional modules or pneumatic base blocks can also be linked directly to one another, for example by means of clamping, latching or screwing means.
  • the interlinking block 16 contains a corresponding bus station.
  • the electronic elements of the interlinking block 16 are arranged on a printed circuit board 19, wherein if required, a plurality of printed circuit boards can be provided.
  • the printed circuit board 19 may include electronic control and / or diagnostic means and / or visualization means for visualizing process parameters and / or processes that may be used to control and diagnose one's own functional module or all functional modules.
  • the control and / or diagnostic means therefore need not be arranged in each interlinking block 16.
  • the tax- and / or diagnostic means may be formed, for example, as a microcontroller.
  • an upper functional block 20 and at the bottom of a lower functional block 21 is arranged.
  • These function blocks may be on-off valves, safety valves, pressure regulators, filters, filter regulators, flow meters, manifolds, adapters, dryers, or sensor devices, such as pressure sensor devices or level sensor devices.
  • the upper functional block 20 has a printed circuit board 22
  • the lower functional block 21 has two printed circuit boards 23, 24 connected to one another and the front block 13 has a printed circuit board 25.
  • the printed circuit boards 22 to 25 are electrically connected to the printed circuit board 19 of the interlinking block 16.
  • cable pieces may be provided as connecting elements, which then have to be inserted in each case in the corresponding plug-in receptacles. If the respectively selected and attached functional blocks 20, 21 do not have to fulfill any electrical functions, the corresponding printed circuit boards 22 to 24 can, of course, also be dispensed with and any existing plug-in connection elements 26 remain without function.
  • connection lines 27 and interfaces are pneumatic functional blocks or functional blocks with pneumatic functions.
  • lower function block 21 is a valve or a filter
  • the corresponding functional element is connected when connecting the lower function block 21 to the pneumatic base block 10 between two connecting lines 27, which extend downward.
  • the two pneumatic interfaces 12 at the two opposite end faces 11 are each connected to one of these connecting lines.
  • the upper functional block 20 is a sensor block, for example a pressure sensor block or a flow sensor block
  • the sensor is again connected to an upwardly extending connecting line 27 or between two upwardly extending connecting lines 27.
  • the interlinking block 16 may for example contain a sensor, and the connection is made accordingly. If no pneumatic connection is required, then the outer mouths of the existing connecting lines 27 are sealingly closed by the respective functional block or two connecting lines 27 are connected to one another.
  • the electrical connection 28 between the front block 13 and the interlinking block 16 extends as a cable through the upper functional block 20. It is of course also possible to lead such a connection through the pneumatic base block 10, provided that it has corresponding electrical interfaces and lines. Instead of a cable, the electrical connection 28 can also be guided via fixed interfaces and internally, for example in the upper functional block 20, guided connection lines or connecting elements.
  • one-piece interlinking block 16 may also be a two-part interlinking block 29 according to FIG. 2 to step. It consists of a busbar element 30 which, together with other similar busbar elements of the other functional modules, forms a continuous busbar, in which in turn parallel lines 31 or serial bus lines run.
  • the lines 31 are formed as busbars.
  • an electronic function block 32 connected to the busbar element 30, for example, snapped, infected or screwed the electrical contact is made by spring contacts 33 of the electronic function block 32, whereby plug contacts are possible.
  • the electronic function block 32 is formed corresponding to the interlinking block 16.
  • the printed circuit board 19 is provided with a pressure sensor 34 which is pneumatically connected to the pneumatic base block 10 via a connecting line 27 when the electronic functional block 32 is attached.
  • the interlinking block 16 or the interlinking block 29 can still be provided with an automatic configuration recognition. This can be done via the electrical connector elements 26, via which the type of the connected block can be sensed. From this, the overall functionality of the respectively configured function module can be derived by the electronics in the interlinking block 16. Corresponding configuration settings can then be carried out automatically become. This is particularly important when replacing blocks, since then automatically each new configuration can be detected, so that the corresponding settings can be made automatically.
  • the interlinking blocks 16 and 29 can be present in different designs and optionally, depending on the desired design, be connected to the pneumatic base blocks 10 of the respective compressed air maintenance device.
  • a linking block 16 or 29 may be formed a control module for a single functional module with an interface for industry standard, analog and digital input and output signals.
  • a control module may have different fieldbus interfaces for different types of bus, e.g. ASinterface, Profibus and the like.
  • the control module may be provided with an interface for internal, digital system networking or additionally with an interface for an external bus.
  • the number of blocks attached to the pneumatic base block 10 is not limited to that of the embodiment, but a smaller number of blocks may be provided.
  • the functional module as a filter module
  • only a lower functional block 21 may be attached, which contains a filter element.
  • a chaining block 16 will be attached, even if no electrical functions should be included in the respective functional module.
  • electronic control and / or diagnostic means and / or visualization means may be arranged instead of in a linking block 16 also in the upper functional block 12 or lower functional block 21, wherein the other block can then contain pneumatic functions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Ventilation (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP20080001281 2004-02-06 2005-01-14 Dispositif de traitement d'air comprimé Not-in-force EP1921328B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004005982A DE102004005982B3 (de) 2004-02-06 2004-02-06 Druckluftwartungsvorrichtung
EP05700903A EP1711717B1 (fr) 2004-02-06 2005-01-14 Dispositif d'entretien d'air comprime

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP05700903A Division EP1711717B1 (fr) 2004-02-06 2005-01-14 Dispositif d'entretien d'air comprime

Publications (2)

Publication Number Publication Date
EP1921328A1 true EP1921328A1 (fr) 2008-05-14
EP1921328B1 EP1921328B1 (fr) 2009-08-12

Family

ID=34625818

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20080001281 Not-in-force EP1921328B1 (fr) 2004-02-06 2005-01-14 Dispositif de traitement d'air comprimé
EP05700903A Not-in-force EP1711717B1 (fr) 2004-02-06 2005-01-14 Dispositif d'entretien d'air comprime

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP05700903A Not-in-force EP1711717B1 (fr) 2004-02-06 2005-01-14 Dispositif d'entretien d'air comprime

Country Status (6)

Country Link
US (1) US20080230133A1 (fr)
EP (2) EP1921328B1 (fr)
AT (2) ATE393318T1 (fr)
DE (3) DE102004005982B3 (fr)
ES (1) ES2302175T3 (fr)
WO (1) WO2005075836A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012085417A1 (fr) * 2010-12-22 2012-06-28 Valeo Systemes De Controle Moteur Actionneurs electromecaniques et la protection des circuits electroniques de pilotage de ces actionneurs dans des environnements severes
WO2012085411A1 (fr) * 2010-12-22 2012-06-28 Valeo Systemes De Controle Moteur Actionneur électromagnétique comportant un capotage amélioré
WO2012085460A1 (fr) * 2010-12-22 2012-06-28 Valeo Systemes De Controle Moteur Actionneurs compacts utilisables par exemple pour un véhicule automobile

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005048645B4 (de) * 2005-10-11 2007-07-19 Festo Ag & Co. Pneumatische Anordnung zur Druckluftaufbereitung
BRPI0705341A2 (pt) * 2007-11-14 2009-07-07 Festo Automacao Ltda unidade de controle de pressão
DE102009011824A1 (de) * 2009-03-05 2010-09-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH System aus einer einem Nutzfahrzeug zugeordneten Luftaufbereitungsanlage und einer Luftfilterpatrone
DE102010016106A1 (de) * 2010-03-23 2011-09-29 Andreas Hettich Gmbh & Co. Kg Vorrichtung zur Fluidversorgung und Steuerung eines Fluidiksystems
DE102011012558B3 (de) * 2011-02-26 2012-07-12 Festo Ag & Co. Kg Druckluft-Wartungsgerät und damit ausgestattete Verbrauchersteuervorrichtung
DE102014019117B4 (de) * 2014-12-19 2022-02-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckluftversorgungseinrichtung für Fahrzeug-Druckluftanlagen mit wenigstens einem Gehäuse aus Kunststoff
DE102017214350B4 (de) 2017-08-17 2021-10-28 Festo Se & Co. Kg Druckluft-Wartungseinheit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996038671A1 (fr) * 1995-06-01 1996-12-05 J. Lorch Ges. & Co. Kg Gesellschaft Für Maschinen Und Einrichtungen Appareillage pneumatique pour l'entretien
DE19706895A1 (de) * 1997-02-21 1998-08-27 Lorch J Ges & Co Kg Druckluftaufbereitungssystem
DE19746179A1 (de) * 1997-10-18 1999-04-29 Festo Ag & Co Druckluftwartungseinheit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589387A (en) * 1969-08-22 1971-06-29 Int Basic Economy Corp Integrated manifold circuits and method of assembly
DE2752938C2 (de) * 1977-11-26 1985-06-20 Bürkert GmbH, 7118 Ingelfingen Steuerventilanordnung für zahnärztliche Geräte
JPH0313991Y2 (fr) * 1986-12-29 1991-03-28
JPH0627901Y2 (ja) * 1987-07-03 1994-07-27 黒田精工株式会社 電磁弁装置
US5234033A (en) * 1989-04-05 1993-08-10 Festo Kg Fluid power valve unit
US5107899A (en) * 1989-07-24 1992-04-28 Gregory Murphy Pneumatic control system
EP1316728B1 (fr) * 1991-09-10 2005-08-17 Smc Kabushiki Kaisha Appareil utilisant la pression d'un fluide
DE4325412A1 (de) * 1993-07-29 1995-02-02 Teves Gmbh Alfred Elektrohydraulische Druckregelvorrichtung
JP3437300B2 (ja) * 1994-12-02 2003-08-18 Ｓｍｃ株式会社 電磁弁制御装置
DE29507119U1 (de) * 1995-04-27 1995-07-20 Bürkert Werke GmbH & Co., 74653 Ingelfingen Modularer elektrischer Teil für einen Ventilblock
JPH09133240A (ja) * 1995-11-06 1997-05-20 Smc Corp 電磁弁組立体の給電装置
DE29807097U1 (de) * 1998-04-20 1998-09-03 Bürkert Werke GmbH & Co., 74653 Ingelfingen Modulares elektrofluidisches Baukastensystem
DE19826642C2 (de) * 1998-06-17 2002-01-31 Lorch Ges & Co Gmbh J Wartungsvorrichtung für Druckluftanlagen
JP3323455B2 (ja) * 1999-03-31 2002-09-09 エスエムシー株式会社 シリアル信号駆動のマニホールド形電磁弁
JP3399878B2 (ja) * 1999-07-16 2003-04-21 エスエムシー株式会社 リレー装置付きマニホールド形電磁弁

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996038671A1 (fr) * 1995-06-01 1996-12-05 J. Lorch Ges. & Co. Kg Gesellschaft Für Maschinen Und Einrichtungen Appareillage pneumatique pour l'entretien
DE19706895A1 (de) * 1997-02-21 1998-08-27 Lorch J Ges & Co Kg Druckluftaufbereitungssystem
DE19746179A1 (de) * 1997-10-18 1999-04-29 Festo Ag & Co Druckluftwartungseinheit
DE19746179C2 (de) 1997-10-18 1999-08-19 Festo Ag & Co Druckluftwartungseinheit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012085417A1 (fr) * 2010-12-22 2012-06-28 Valeo Systemes De Controle Moteur Actionneurs electromecaniques et la protection des circuits electroniques de pilotage de ces actionneurs dans des environnements severes
WO2012085411A1 (fr) * 2010-12-22 2012-06-28 Valeo Systemes De Controle Moteur Actionneur électromagnétique comportant un capotage amélioré
WO2012085460A1 (fr) * 2010-12-22 2012-06-28 Valeo Systemes De Controle Moteur Actionneurs compacts utilisables par exemple pour un véhicule automobile
FR2969810A1 (fr) * 2010-12-22 2012-06-29 Valeo Sys Controle Moteur Sas Actionneur compacts utilisables par exemple pour un vehicule automobile.
FR2969809A1 (fr) * 2010-12-22 2012-06-29 Valeo Sys Controle Moteur Sas Realisation d’actionneurs electromecaniques et en particulier la protection des circuits electroniques de pilotage de ces actionneurs dans des environnements severes.
FR2969808A1 (fr) * 2010-12-22 2012-06-29 Valeo Sys Controle Moteur Sas Organe comportant un capotage ameliore et actionneur comportant un tel capotage.

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DE102004005982B3 (de) 2005-06-30
DE502005003836D1 (de) 2008-06-05
ATE393318T1 (de) 2008-05-15
EP1711717A1 (fr) 2006-10-18
DE502005007913D1 (de) 2009-09-24
US20080230133A1 (en) 2008-09-25
EP1711717B1 (fr) 2008-04-23
ES2302175T3 (es) 2008-07-01
EP1921328B1 (fr) 2009-08-12
WO2005075836A1 (fr) 2005-08-18
ATE439526T1 (de) 2009-08-15

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