EP1158180A1 - Blocs de connections fluidiques empilés et maintenus par un cadre - Google Patents

Blocs de connections fluidiques empilés et maintenus par un cadre Download PDF

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Publication number
EP1158180A1
EP1158180A1 EP01112028A EP01112028A EP1158180A1 EP 1158180 A1 EP1158180 A1 EP 1158180A1 EP 01112028 A EP01112028 A EP 01112028A EP 01112028 A EP01112028 A EP 01112028A EP 1158180 A1 EP1158180 A1 EP 1158180A1
Authority
EP
European Patent Office
Prior art keywords
control system
module
modular control
connection
module blocks
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
EP01112028A
Other languages
German (de)
English (en)
Other versions
EP1158180B1 (fr
Inventor
Christoph Hettinger
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.)
Buerkert Werke GmbH and Co KG
Original Assignee
Buerkert Werke GmbH 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 Buerkert Werke GmbH and Co KG filed Critical Buerkert Werke GmbH and Co KG
Publication of EP1158180A1 publication Critical patent/EP1158180A1/fr
Application granted granted Critical
Publication of EP1158180B1 publication Critical patent/EP1158180B1/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
    • F15B13/0807—Manifolds
    • F15B13/0814—Monoblock 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
    • F15B13/0832—Modular valves
    • F15B13/0839—Stacked plate type valves
    • 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
    • Y10T137/5109—Convertible
    • Y10T137/5196—Unit orientable in a single location between plural positions
    • 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 modular control system for flowing media, with a plurality of stackable distribution modules, each of which is formed from a cuboid module block, the module blocks having essentially the same shape and dimensions and each having channels for the inflow and outflow of flowing media and at least two each other have opposite connection surfaces with connection openings, each of which is formed by the opening of a channel emerging at the respective connection surface, selected channels being connected to one another via the connection openings of adjacent connection surfaces of adjacent module blocks.
  • the invention further relates to a modular control system for flowing media, with a plurality of distributor modules, each of which is formed from a cuboid module block, the module blocks having essentially the same shape and dimensions and each having channels for the inflow and outflow of media and at least one connection surface
  • a modular control system for flowing media with a plurality of distributor modules, each of which is formed from a cuboid module block, the module blocks having essentially the same shape and dimensions and each having channels for the inflow and outflow of media and at least one connection surface
  • the invention also relates to a modular control system for flowing media, with a plurality of distributor modules, each of which is formed from a cuboid module block, the module blocks having essentially the same shape and dimensions and each having channels for the inflow and outflow of flowing media and a lower surface have connection openings, which are each formed by the mouth opening of a channel emerging on the lower surface of the corresponding module block.
  • Such modular control systems for flowing media the multiple Module blocks with essentially the same shape and dimensions are used, for example, in the field of analysis technology. So is a modular one in German Utility Model No. 297 03 788.8 Control system for flowing media shown that in analytical technology can be used and has several module blocks.
  • the module blocks can be arranged in rows or offset, depending on the arrangement Different functions of the modular control system arise.
  • there all module blocks have the same outer contour, so that only one injection mold must be made for all module blocks and large-scale production Quantity is possible. Modifications to the design of the individual channels, which are each formed inside the module blocks, are created by simply replacing interchangeable sliders in the Injection mold.
  • the invention creates a modular system for flowing media provided, which is mainly made up of standardized components and which has considerable freedom in its design.
  • a modular control system for flowing media which has a plurality of modular distribution modules, which are each formed from a cuboid module block, the Module blocks have essentially the same shape and dimensions and each Channels for the inflow and outflow of flowing media and at least two have mutually opposite connection surfaces with connection openings, each through the mouth opening on the respective pad emerging channel are formed. Selected channels are above the Terminal openings of adjacent pads adjacent Module blocks in connection with each other.
  • the modular control system points also a frame surrounding the module blocks with continuous Connection openings, each with a selected connection opening swear.
  • each module block is essentially the same size and shape, as well has at least two opposing pads, it is possible to arrange the individual module blocks in any order, regardless of whether a module block on two of its sides or only on one its sides adjoins another module block. This makes it a big one Flexibility with regard to the arrangement of the module blocks.
  • the Pads of a module block do not only border on neighboring ones Module blocks, but also serve to connect To provide connection elements through which the flowing medium Module blocks of the modular control system is supplied or removed. To this Purpose of the frame is provided with through connection openings, which with each align a selected connection opening of a module block. So had the framework the function, both the individual module blocks in their position too fix as well a simple and reliable solution for taking To provide connection elements.
  • the frame is composed of a plurality of interlocking frame elements.
  • the frame elements include side elements and end elements.
  • the side elements and the end elements are each designed uniformly, so that the same frame elements can be used for modular systems, which differ from one another, for example, in the number or sequence of the module blocks. This results in low manufacturing costs for the frame elements, since these, like the module blocks, can be manufactured in large numbers.
  • Another advantage of the interlocking frame elements is the possibility of subsequently changing the number and / or the sequence of the individual module blocks of a composite modular control system by simply disconnecting the connection between an end element and its adjacent side elements.
  • a modular control system for flowing media which has a plurality of distribution modules, each are formed from a cuboid module block.
  • the module blocks have in essentially the same shape and dimensions and each have channels for the inflow and outflow of media and at least one connection surface Connection openings, each through the opening of one at the each connecting surface emerging channel are formed.
  • the module blocks are around a central distributor block with external connection surfaces arranged that they each have a pad on a corresponding Contact the connection area of the central distributor block.
  • control functions can be easily changed by using the central distribution block of the modular system is replaced. So you can the individual distribution blocks, for example, in the course of their channels differentiate from each other.
  • a modular control system for flowing media which has a plurality of distribution modules, each are formed from a cuboid module block.
  • the module blocks have in essentially the same shape and dimensions and each have channels for the inflow and outflow of media and a lower surface with connection openings on, each through the mouth opening on the lower surface of the corresponding module blocks emerging channel are formed.
  • the Connection openings of the module blocks are each with a corresponding Connection opening of a common distributor plate in connection.
  • a modular control system can easily achieve various control functions be that the common distribution plate is replaced or the Arrangement of the module blocks on the common distribution plate is changed.
  • the individual distribution plates can, for example, in their arrangement and differ from each other in the number of their connection openings. Thereby the number of module blocks arranged on the distributor plate also changes and the orientation of the module blocks to each other.
  • the modular control system shown in Figures 1 and 2 has three cuboid module blocks 10, 12, 14, which are arranged in series and in have essentially the same size and dimensions.
  • the Module blocks are preferably each designed as an injection molded part.
  • In the Inside the module blocks are channels for the inflow and outflow of flowing Media provided.
  • On selected side surfaces 20 of the module blocks 10, 12, 14 each emerge from channel sections 16a, 16b and form mouth openings 22a, 22b.
  • Adjacent module blocks are each above the mouth openings 22a of adjacent pads 24a with each other in Connection.
  • the channel sections 16b can both inflow and Drain channels.
  • On the upper surfaces 26 of the module blocks 10, 12 are In each case two control areas 28, 30 are provided, which lie opposite one another and into each of the two adjacent channel sections 32a, 32b.
  • only one control area 34 is provided, in the adjacent channel sections 32a, 32b and a channel section 36a which located opposite the channel sections 32a, 32b.
  • the Valves of the module blocks 10, 12, 14 can be attached.
  • the Valves of the module blocks 10, 12 preferably each have one Closing element, which serves the media flow between the neighboring Channel sections 32a, 32b either to release or to block. With the Closing element of the valve of module block 14 can optionally the media flow released or blocked between the channel sections 32a, 32b and 36a become.
  • On the upper surfaces 26 of the module blocks 10, 12, 14 are each Valve seats molded in one piece so that they the mouth of one of the emerging channels surround and each with a closing element of the valves work together.
  • FIG. 5 A possible embodiment of a valve that is located on one of the upper surfaces 26 the module blocks 10, 12 can be attached is shown in Figure 5: At the two control areas 40, 42 are provided on the upper surface of the module block 38, open into the respective adjacent channel sections 44a, 44b and 46a, 46b. On rocker-like valve 48 is attached to the module block 38.
  • the seesaw-like Valve 48 has a membrane 50 through which the media flow can be selected between the adjacent channel sections 44a, 44b and between the adjacent channel sections 46a, 46b can be released or blocked.
  • the rocker-like valve 48 can be actuated with the aid of an electromagnet 52 become.
  • the mouth opening 62 of the Channel portion 44a of the diaphragm 50 by the force of a return spring 60 kept closed so that the media flow between the channel sections 44a, 44b is locked.
  • the mouth openings of the adjacent channel sections 46a, 46b are released from the membrane 50, so that medium between the Channel sections 46a, 46b can flow over the control area 42.
  • a Voltage is applied to the electromagnet 52, a magnetic field is generated, through which an armature 64, which is connected to a rocker 66, counteracts the force the return spring 60 is moved upward. This will make the Mouth opening 62 of the channel section 44a is released from the membrane 50 and the right side of rocker 66 with respect to FIG. 5 is together with the Membrane 50 by the force of the compression spring 70 in the direction of Mouth opening 68 of channel section 46a moves the media flow between the adjacent channel sections 46a, 46b is blocked.
  • the module blocks 10, 12, 14 are surrounded by a frame made up of several Frame elements 80, 82 is formed. Adjacent frame elements are each with the help of dovetail-shaped pins 84 and complementary thereto Recesses 86 connected to each other.
  • the frame elements consist of a pair of end members 82 and a plurality of side members 80.
  • Each of the Frame elements has at least one through connection opening 88 Mistake.
  • the through connection openings 88 are each with a corresponding mouth opening 22a of one in the module blocks 10, 12, 14 formed channel in connection.
  • connection point between a continuous connection opening 88 of a front element 82 and a mouth opening 22b of a channel is shown in FIG Figure 3 shown.
  • a connection point between the Mouth openings 22b of channels of the adjacent module blocks 10, 12 pictured.
  • the orifices 22a, 22b are each in one at the Side surfaces 20 formed recess 80 of the module blocks 10, 12, 14 formed.
  • Sealing element 92 is provided with a through opening 93.
  • the sealing element 92 has sealing lips 98 toward the media-carrying side.
  • Recesses 90 are each formed so that they are in pairs on the Figure 3 are located left and right side surface of the module block 10, it is optionally also possible to rotate the module block 10 through 180 ° so that it its left side surface with respect to FIG. 3 bears against the module block 12.
  • the through connection opening 88 of the end member 82 is threaded provided and is designed so that common connectors are used can.
  • the connector plug 94 is located on the module block 10 facing end so on the sealing element 92 that a gap-free Connection between the mouth opening 22b and the through opening of the connector plug 94 is given.
  • the modular control system shown in Figures 1 and 2 can be used both for Distribute a medium as well as used to mix different media become.
  • this opens on module block 10 attached valve so that the medium from the inflow channel 16b via the Channel section 32a can flow into the channel section 32b of the module block 10.
  • the medium is opened over the channel sections 32a, 32b passed into the channel section 16a of the module block 14.
  • the medium is then via the adjacent channel sections 32a, 32b and the control area 34 into the two opposite drain channels 16b directed so as to the medium in to distribute different directions.
  • the two channel sections 16b of the module block 14 as Inflow channels, and not as outflow channels as described above, can act the same arrangement used for mixing two or more media become.
  • an end element 100 attached to side members 182 below module blocks 110.
  • the End element 100 is provided with through connection openings 184, so that it is also possible to connect a connector to the bottom surface of the To connect module blocks 110 formed mouth opening.
  • FIGS. 6a and 6b has four cuboid module blocks 210 (only two of which are shown here), all of which have essentially the same shape and dimensions. They are on a common manifold plate 204 concentric around a central block 202 arranged. Valves 205 are on the upper surfaces of the module blocks 210 attached, through which the media flow in the module blocks 210 are controlled can. A channel 206 is formed in each case in the interior of a module block 210, which exits on the lower surface of the corresponding module block 210 and there forms an orifice opening 222.
  • the common manifold plate 204 is with Provide connection openings, each with a corresponding Connection opening 222 of a module block 210 are connected.
  • connection openings 284 are provided for receiving connector plugs serve.
  • the module blocks 210 are each above openings 212, which are in the Side surfaces of the central block 202 are located with the central block 202 in Connection.
  • the embodiment shown in FIG. 7 has six module blocks 310 (only two of which are shown here), which are on a common plate 304 are arranged concentrically around a manifold block 302. On the top Surfaces of the module blocks 310 are attached valves 305 through which the Media flow in the module blocks 310 can be controlled.
  • the outer Surfaces 320 of the distributor block 302, which lie opposite the module blocks 310, are pads and are located on a corresponding pad of a module block 310.
  • channels 306 provided, each emerging from a pad 320 and there a Form mouth opening 322. The channels 306 merge into one common channel 307 formed inside the manifold block 302.
  • Control functions can be changed easily by the central Distribution block of the modular system is replaced. So they can individual distribution blocks, for example, in the course of their channels from one another differentiate
  • the modular control systems shown in Figures 6 and 7 can both to distribute one medium as well as to mix different media be used. If the medium from the module blocks 210 and 310 in the central block 202 or 302 is routed, the modular systems can Mixing different media can be used. If the medium of that Central block 202 or 302 each passed into a module block 210 or 310 the modular systems can be used to distribute a medium become.
  • module blocks all have the same shape and the same dimensions have, they can be produced in the same injection mold. Different configurations with regard to the course of the channels can can be achieved in that the module blocks with individual designed holes are provided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Housings (AREA)
  • Pipeline Systems (AREA)
EP01112028A 2000-05-23 2001-05-23 Blocs de connections fluidiques empilés et maintenus par un cadre Expired - Lifetime EP1158180B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20009234U 2000-05-23
DE20009234U DE20009234U1 (de) 2000-05-23 2000-05-23 Fluidisches Anschlusssystem

Publications (2)

Publication Number Publication Date
EP1158180A1 true EP1158180A1 (fr) 2001-11-28
EP1158180B1 EP1158180B1 (fr) 2004-03-03

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ID=7941896

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EP01112028A Expired - Lifetime EP1158180B1 (fr) 2000-05-23 2001-05-23 Blocs de connections fluidiques empilés et maintenus par un cadre

Country Status (4)

Country Link
US (1) US6688325B2 (fr)
EP (1) EP1158180B1 (fr)
JP (1) JP2002071100A (fr)
DE (2) DE20009234U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1352686A1 (fr) * 2002-04-10 2003-10-15 Institut für Angewandte Chemie Berlin-Adlershof E.V. Installation industrielle utilisant des microréacteurs modulaires ayant des modules pour la connexion
DE102004037059B4 (de) * 2003-07-31 2007-03-29 Syntics Gmbh Prozessleitmodul für die Mikroverfahrenstechnik
DE202008014269U1 (de) 2008-10-27 2009-02-05 Hans E. Winkelmann Gmbh Modulares Fluidverteilsystem
EP2180226A1 (fr) 2008-10-27 2010-04-28 Hans E. Winkelmann GmbH Système de distribution de fluide modulaire

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US7171693B2 (en) * 2000-05-12 2007-01-30 Xtreamlok Pty Ltd Information security method and system
JP3915091B2 (ja) * 2002-01-18 2007-05-16 Ｓｍｃ株式会社 マニホ−ルドレギュレ−タ及びその構成部品
US20040074535A1 (en) * 2002-10-07 2004-04-22 Pfizer Inc. Modular utilities manifold
DE102004021527B3 (de) * 2004-05-03 2005-10-20 Rexroth Mecman Gmbh Ventileinheit mit mehreren durch Aneinanderreihung örtlich zusammengefassten Ventilen
FR2872082B1 (fr) 2004-06-23 2006-10-06 Sidel Sas Installation de soufflage de recipients en materiau thermoplastique
JP4205026B2 (ja) * 2004-09-01 2009-01-07 本田技研工業株式会社 トランスミッションの油圧供給装置
JP4485347B2 (ja) * 2004-12-28 2010-06-23 ナブテスコ株式会社 ブレーキ制御装置
US7631442B2 (en) 2005-03-01 2009-12-15 Louis Berkman Winter Products Company Modular hydraulic power mechanism
US9278678B2 (en) * 2005-06-15 2016-03-08 Haldex Brake Corporation Modular electronic brake valve for air brakes vehicles
DE202006004749U1 (de) * 2006-03-24 2006-06-29 Bürkert Werke GmbH & Co. KG Vorrichtung und Ventilkombination zur Fließumkehr von strömenden Medien
JP2010508500A (ja) * 2006-10-31 2010-03-18 ビィウルケルト ヴェルケ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー カーゲー 液体の分析および合成のためのモジューラ試験室機器と液体の分析および合成の方法
US8322380B2 (en) * 2007-10-12 2012-12-04 Lam Research Corporation Universal fluid flow adaptor
JP5253133B2 (ja) * 2008-12-22 2013-07-31 サーパス工業株式会社 流体機器ユニット構造および流体機器ユニット構造の組み立て方法
US8573259B2 (en) * 2009-03-25 2013-11-05 The Regents Of The University Of Michigan Modular microfluidic assembly block and system including the same
DE202009007194U1 (de) * 2009-05-19 2010-11-04 Bürkert Werke GmbH Analysesystem
DE102009038492A1 (de) * 2009-08-21 2011-02-24 Bürkert Werke GmbH Dosiereinheit
CN103003578B (zh) * 2010-05-04 2016-10-19 弗路德自动控制系统有限公司 阀子座
DE202011004741U1 (de) 2011-04-01 2011-09-08 Bürkert Werke GmbH Modulare Schaltventilanordnung und Schaltschrank mit einer solchen Schaltventilanordnung
US10780410B2 (en) 2014-08-15 2020-09-22 Massachusetts Institute Of Technology Systems and methods for synthesizing chemical products, including active pharmaceutical ingredients
WO2017192595A1 (fr) * 2016-05-02 2017-11-09 Massachusetts Institute Of Technology Système de synthèse chimique à étapes multiples reconfigurable et composants et procédés associés
EP3249348B1 (fr) * 2016-05-26 2019-07-03 Baumer Electric AG Dispositif de capteur destine a mesurer une surface
KR101906019B1 (ko) * 2016-12-30 2018-10-08 주식회사 두산 모듈화된 유로 구조 및 이를 포함하는 연료 전지 시스템
KR101903862B1 (ko) * 2016-12-30 2018-10-02 주식회사 두산 유로 연결 구조
US9785154B2 (en) * 2017-02-13 2017-10-10 Robert M. McMillan Reconfigurable modular fluid flow control system for liquids or gases
US11662038B1 (en) * 2019-01-11 2023-05-30 Humphrey Products Company Modular valve assembly

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US3605805A (en) * 1969-10-24 1971-09-20 Allis Chalmers Mfg Co Stackable rotary valves
DE2432835A1 (de) * 1974-07-09 1976-01-29 Wessel Hydraulik Vorrichtung zum anschlussaufbau hydraulischer steuergeraete
DE2750035A1 (de) * 1977-11-09 1979-05-10 Rausch & Pausch Hydraulischer baukasten
JPH02138502A (ja) * 1988-11-17 1990-05-28 Kuroda Precision Ind Ltd マニホルド
US5860676A (en) * 1997-06-13 1999-01-19 Swagelok Marketing Co. Modular block assembly using angled fasteners for interconnecting fluid components

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1352686A1 (fr) * 2002-04-10 2003-10-15 Institut für Angewandte Chemie Berlin-Adlershof E.V. Installation industrielle utilisant des microréacteurs modulaires ayant des modules pour la connexion
DE102004037059B4 (de) * 2003-07-31 2007-03-29 Syntics Gmbh Prozessleitmodul für die Mikroverfahrenstechnik
DE202008014269U1 (de) 2008-10-27 2009-02-05 Hans E. Winkelmann Gmbh Modulares Fluidverteilsystem
EP2180226A1 (fr) 2008-10-27 2010-04-28 Hans E. Winkelmann GmbH Système de distribution de fluide modulaire

Also Published As

Publication number Publication date
US6688325B2 (en) 2004-02-10
JP2002071100A (ja) 2002-03-08
DE50101581D1 (de) 2004-04-08
US20020020445A1 (en) 2002-02-21
DE20009234U1 (de) 2000-08-24
EP1158180B1 (fr) 2004-03-03

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