DE19901253B4 - Coaxial valve with extruded profile as housing body - Google Patents
Coaxial valve with extruded profile as housing body Download PDFInfo
- Publication number
- DE19901253B4 DE19901253B4 DE1999101253 DE19901253A DE19901253B4 DE 19901253 B4 DE19901253 B4 DE 19901253B4 DE 1999101253 DE1999101253 DE 1999101253 DE 19901253 A DE19901253 A DE 19901253A DE 19901253 B4 DE19901253 B4 DE 19901253B4
- Authority
- DE
- Germany
- Prior art keywords
- profile
- housing body
- coaxial valve
- valve
- extruded profile
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
- F16K1/126—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened actuated by fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
- F16K1/123—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
Abstract
Koaxialventil mit einem Gehäusekörper, der zwischen dem Einlaß- (1) und dem Auslaßstutzen (2) des Koaxialventils angeordnet ist, dadurch gekennzeichnet, daß der Gehäusekörper ein Strangpreßprofil (3) ist, und daß zwischen dem Einlaßstutzen (1) und dem Strangpreßprofil (3), sowie zwischen dem Auslaßstutzen (1) und dem Strangpreßprofil (3) jeweils eine Dichtung ist.coaxial valve with a housing body, the between the intake (1) and the outlet (2) the coaxial valve is arranged, characterized in that the housing body a extruded (3), and that between the inlet pipe (1) and the extrusion profile (3), and between the outlet (1) and the extrusion profile (3) each is a seal.
Description
Die Erfindung betrifft ein Koaxialventil nach dem Oberbegriff des Anspruch 1.The The invention relates to a coaxial valve according to the preamble of the claim 1.
Das Gehäuse eines Koaxialventils besteht aus mehreren Teilen. An den beiden Enden sind insbesondere Anschlußstutzten vorgesehen, an denen Rohrleitungen anschließbar sind. Zwischen den Stutzen befindet sich der eigentliche Gehäusekörper des Koaxialventils, in dem das Ventilstellglied, das insbesondere ein Steuerrohr ist, welches mittels einer Ventilsteuerung in axialer Richtung hin- und herbewegbar ist.The casing a coaxial valve consists of several parts. At the two Ends are in particular Anschlußstutzten provided at which pipelines can be connected. Between the neck is the actual housing body of the coaxial valve, in the valve actuator, which is in particular a control tube, which by means of a valve control in the axial direction back and forth is.
Heute Verwendung findende Gehäusekörper für Koaxialventile sind entweder Gußteile oder aus massiven Metallblöcken herausgearbeitete Teile. Nachteilig bei der Verwendung von Gußteilen ist, daß deren Oberflächen einer Nachbearbeitung unterzogen werden müssen, um die geforderten Oberflächengüten und Fertigungstoleranzen einzuhalten. Das Herausarbeiten des Gehäuseteils aus einem massiven Block ist sehr zeit- und damit ebenfalls sehr kostenaufwendig, da sehr viele Prozeßschritte zur Fertigstellung des Gehäuseteils nötig sind. Darüber hinaus sind Gehäuseteile bekannt, die aus mehreren Einzelteilen bestehen, wodurch nachteilig zusätzliche Dichtelemente erforderlich sind.today Use find housing body for coaxial valves are either castings or solid metal blocks worked out parts. A disadvantage of the use of castings is that their surfaces must be subjected to a post-processing to the required surface finishes and Compliance with manufacturing tolerances. The working out of the housing part from a massive block is very time-consuming and therefore also very expensive, there are many process steps for the completion of the housing part are necessary. Furthermore are housing parts known, which consist of several parts, which disadvantageous additional Sealing elements are required.
Aus
der
Aufgabe der vorliegenden Erfindung ist es, ein Koaxialventil bereitzustellen, dessen Gehäusekörper möglichst einfach in der Herstellung ist und aus nur wenigen Teilen besteht.task the present invention is to provide a coaxial valve, the housing body as possible is simple to manufacture and consists of only a few parts.
Diese Aufgabe wird erfindungsgemäß mit einem Coaxialventil mit den Merkmalen des Anspruch 1 gelöst.These Task is according to the invention with a Coaxial valve solved with the features of claim 1.
Die Verwendung eines Profils als Gehäusekörper, welcher zwischen dem Ein- und Auslassstutzen angeordnet ist, hat den Vorteil, daß keine gesonderten Werkzeuge für die Herstellung von verschieden langen Gehäusekörpern benötigt werden, wie es bei der Verwendung von Gußteilen der Fall ist. Auch ist das kontinuierliche Strangpressverfahren kostengünstiger und schneller als ein Gießprozeß, bei dem jeweils separate Einzelteile gefertigt werden. Zudem ist eine Nachbehandlung der Oberflächen bei einem Strangpreßprofil nicht erforderlich, da Profile mit hinreichend guter Oberflächengüte herstellbar sind. Das durch das Profil gebildete Gehäuse ist zudem einstückig, wodurch vorteilhaft lediglich Dichtelemente zwischen den das Profil abschließenden Teilen, insbesondere der Abschlußstutzten und dem Profil selbst, benötigt werden.The Use of a profile as a housing body, which located between the inlet and outlet, has the advantage that no separate tools for the production of housing bodies of different lengths are required, as is the case with the Use of castings the case is. Also is the continuous extrusion process cost-effective and faster than a casting process, each time separate items are made. There is also a post-treatment the surfaces at an extrusion profile not required, since profiles can be produced with sufficiently good surface quality are. The housing formed by the profile is also in one piece, whereby advantageous only sealing elements between the profile final parts, in particular the finisher and the profile itself, needed become.
Benötigte Aussparungen an den Wänden des Profils wie Schwalbenschwanzführung für Endschalter und Haltewinkelbefestigung sind im Strangpreßprofil vorhanden.Required recesses on the walls of the Profils like swallowtail guide for limit switches and bracket fixing are available in the extruded section.
Im Strangpreßprofil sind weiter 4 Bohrungen für das Zusammenhalten der Anschlußstutzen vorne und hinten mit dem Gehäusekörper eingezogen, was zu einer deutlichen Teilereduzierung führt und vorteilhaft die Herstellungskosten senkt und die Funktionssicherheit erhöht. Das 5/2-Wege Steuerventil wird mittels einer Adapterplatte montiert.in the extruded are still 4 holes for the holding together of the connecting pieces retracted to the front and rear of the housing body, which leads to a significant reduction in parts and advantageous manufacturing costs lowers and increases the reliability. The 5/2-way control valve is mounted by means of an adapter plate.
Nachfolgend wir eine mögliche Ausführungsform der Erfindung anhand einer Zeichnung näher erläutert.following we have a possible one embodiment of the invention explained in more detail with reference to a drawing.
Die
Figur zeigt eine Querschnittsdarstellung durch ein erfindungsgemäßes Koaxialventil,
bestehend aus dem vorderen Stutzen
Das
Steuerrohr
Die
Querschnittsform der Innenwandung des Profils
Die erfindungsgemäße Ausgestaltung mittels eines Profils als Gehäusekörper ist grundsätzlich auch für selbstgesteuerte Koaxialventile möglich. Bei selbstgesteuerten Koaxialventilen, bei denen z.B. ein durch Spulen erzeugtes Magnetfeld das Steuerrohr in axialer Richtung verstellt, ist die Magnetspule innerhalb des Profils angeordnet. In diesem Fall kann die Innenwandung zur Aufnahme und/oder Befestigung der Magnetspule und/oder zusätzlicher Dichtelemente Rillen, Nuten oder Nasen aufweisen. Die Funktion bestimmt hierbei im wesentlichen die Querschnittsform des Profils.The inventive design by means of a profile as a housing body basically too for self-controlled Coaxial valves possible. For self-steering coaxial valves, where e.g. a through Coils generated magnetic field, the head tube adjusted in the axial direction, the solenoid is located within the profile. In this Case, the inner wall for receiving and / or attachment of Magnetic coil and / or additional Have sealing elements grooves, grooves or noses. The function determines this essentially the cross-sectional shape of the profile.
Als Materialien für das verwendete Profil sind sämtliche Materialien einsetzbar, welche für das Strangpreßverfahren geeignet sind.When Materials for the profile used are all Materials used, which for the extrusion process are suitable.
Es ist denkbar, sofern dies die auftretenden Betriebsdrücke des Koaxialventils zulassen, das Profil auch Kunststoff oder einem faserverstärktem Material herzustellen.It is conceivable, provided that the operating pressures of the Coaxial valve allow the profile also plastic or a fiber-reinforced material manufacture.
- 11
- Stutzen (hinten)Support (Rear)
- 22
- Stutzen (vorne)Support (Front)
- 33
- Profil, GehäusekörperProfile, housing body
- 44
- Steuerrohrhead tube
- 55
- Kolbenpiston
- 6, 7, 9, 246 7, 9, 24
- O-RingO-ring
- 88th
- Zylinderschraubecylinder head screw
- 1010
- Dichtscheibesealing washer
- 1111
- Schraubescrew
- 1212
- Adapterplatteadapter plate
- 1313
- Pilotventilpilot valve
- 1919
- Pilzmushroom
- 1515
- Schraubenmutternut
- 1616
- V-DeckelV-lid
- 1717
- Ventilsitzvalve seat
- 1818
- LinsenkopfschraubeLinsenkopfschraube
- 1919
- Schraubenmutternut
- 2020
- Dichtungpoetry
- 2121
- Zylinderschraubecylinder head screw
- 2222
- GewindestiftSet screw
- 2323
- Druckfedercompression spring
- 2525
- Kanalchannel
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999101253 DE19901253B4 (en) | 1999-01-15 | 1999-01-15 | Coaxial valve with extruded profile as housing body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999101253 DE19901253B4 (en) | 1999-01-15 | 1999-01-15 | Coaxial valve with extruded profile as housing body |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19901253A1 DE19901253A1 (en) | 2000-07-20 |
DE19901253B4 true DE19901253B4 (en) | 2006-02-23 |
Family
ID=7894279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1999101253 Expired - Lifetime DE19901253B4 (en) | 1999-01-15 | 1999-01-15 | Coaxial valve with extruded profile as housing body |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19901253B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015188924A1 (en) | 2014-06-13 | 2015-12-17 | Rsg Electronic Gmbh | Valve device for controlling media flows of any type |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10121616A1 (en) * | 2001-05-03 | 2002-11-07 | Mueller Co Ax Gmbh | coaxial valve |
DE10251167B4 (en) | 2002-10-31 | 2004-10-14 | Danfoss A/S | axial valve |
DE102006003259A1 (en) * | 2006-01-19 | 2007-07-26 | Behr Thermot-Tronik Gmbh | Method for producing valve housings and valve housings |
CN103644326B (en) * | 2013-11-25 | 2015-12-02 | 大连元利流体技术有限公司 | A kind of two benches buffering type water hammer-resistant coaxial valve |
DE102017008943A1 (en) * | 2017-09-23 | 2019-03-28 | Hydac Accessories Gmbh | valve device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1992321U (en) * | 1968-08-22 | Oscar Pauser, 7075 Mutlangen | Poppet valve | |
DE2557506A1 (en) * | 1975-02-10 | 1976-08-19 | Tk Valve & Mfg | DEVICE FOR CONNECTING CYLINDRICAL BODIES, IN PARTICULAR FOR CONNECTING PIPE ENDS |
DE3909482A1 (en) * | 1989-03-22 | 1990-10-04 | Gottfried Mueller Koaxialventi | Valve with a seal |
DE19508211A1 (en) * | 1995-03-08 | 1996-09-12 | Schmalz J Gmbh | Valve cartridge for clamping bar in woodworking machine |
DE29614204U1 (en) * | 1996-08-16 | 1996-10-02 | Kuhnke Gmbh Kg H | Valve body |
DE19519888A1 (en) * | 1995-05-31 | 1996-12-05 | Bosch Gmbh Robert | Protective cover for hydraulics |
DE19723388C1 (en) * | 1997-06-04 | 1998-07-02 | Draegerwerk Ag | Modular piezo valve arrangement for medical gas mixers or ventilators |
DE19531718C2 (en) * | 1995-03-20 | 1999-04-01 | Dungs Karl Gmbh & Co | Multiple actuator |
-
1999
- 1999-01-15 DE DE1999101253 patent/DE19901253B4/en not_active Expired - Lifetime
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1992321U (en) * | 1968-08-22 | Oscar Pauser, 7075 Mutlangen | Poppet valve | |
DE2557506A1 (en) * | 1975-02-10 | 1976-08-19 | Tk Valve & Mfg | DEVICE FOR CONNECTING CYLINDRICAL BODIES, IN PARTICULAR FOR CONNECTING PIPE ENDS |
DE3909482A1 (en) * | 1989-03-22 | 1990-10-04 | Gottfried Mueller Koaxialventi | Valve with a seal |
DE19508211A1 (en) * | 1995-03-08 | 1996-09-12 | Schmalz J Gmbh | Valve cartridge for clamping bar in woodworking machine |
DE19531718C2 (en) * | 1995-03-20 | 1999-04-01 | Dungs Karl Gmbh & Co | Multiple actuator |
DE19519888A1 (en) * | 1995-05-31 | 1996-12-05 | Bosch Gmbh Robert | Protective cover for hydraulics |
DE29614204U1 (en) * | 1996-08-16 | 1996-10-02 | Kuhnke Gmbh Kg H | Valve body |
DE19723388C1 (en) * | 1997-06-04 | 1998-07-02 | Draegerwerk Ag | Modular piezo valve arrangement for medical gas mixers or ventilators |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015188924A1 (en) | 2014-06-13 | 2015-12-17 | Rsg Electronic Gmbh | Valve device for controlling media flows of any type |
DE102014008651A1 (en) | 2014-06-13 | 2015-12-17 | Rsg Electronic Gmbh | Valve device for controlling media streams of any kind |
Also Published As
Publication number | Publication date |
---|---|
DE19901253A1 (en) | 2000-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: MUELLER CO-AX AG, 74670 FORCHTENBERG, DE |
|
8364 | No opposition during term of opposition | ||
R071 | Expiry of right |