DE7010564U - PRESSURE COMPENSATION VESSEL. - Google Patents
PRESSURE COMPENSATION VESSEL.Info
- Publication number
- DE7010564U DE7010564U DE19707010564 DE7010564U DE7010564U DE 7010564 U DE7010564 U DE 7010564U DE 19707010564 DE19707010564 DE 19707010564 DE 7010564 U DE7010564 U DE 7010564U DE 7010564 U DE7010564 U DE 7010564U
- Authority
- DE
- Germany
- Prior art keywords
- vessel
- layers
- outside
- pressure equalization
- plastic
- 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
Links
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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
- F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
- F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
- F15B1/12—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery
-
- 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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
- F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
- F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
- F15B1/106—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means characterised by the way housing components are assembled
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
- F16L55/052—Pneumatic reservoirs
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
- F16L55/052—Pneumatic reservoirs
- F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
-
- 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
- F15B2201/00—Accumulators
- F15B2201/20—Accumulator cushioning means
- F15B2201/205—Accumulator cushioning means using gas
-
- 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
- F15B2201/00—Accumulators
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3151—Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
-
- 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
- F15B2201/00—Accumulators
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3156—Accumulator separating means having flexible separating means characterised by their attachment
-
- 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
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/41—Liquid ports
-
- 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
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/415—Gas ports
-
- 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
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/43—Anti-extrusion means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
Jjid "juerung be :rifft ein Druckausgleichsgefäß für Drackerhöhur.esanle^ön oder cerg,leicl en , bei welchem zwischen den nac-i außen 6ezcu=!nen Rändern zweier halbschalenformigrer G-eiuiiteiic d^r vcrstä.rkte Rand einer elastischen Membran eirif^s oar.:;t ist, cie aui der einen Seite von ein^m unter Druck stehenden ias unc auf der anderen Seite vom Ausgleichs'.vasS-3T ceaui schlaft v/irc .Jjid "juerung refers to a pressure equalization vessel for Drackerhöhur.esanle ^ ön or cerg, leicl en, in which between the nac-i outer 6 ezc u =! Nen edges of two half-shell-shaped G-eiuiiteiic the reinforced edge of an elastic membrane eirif ^ s oar.:;t is, cie aui on one side of a ^ m pressurized ias unc on the other side of the balancing'.vasS-3T ceaui sleeps v / irc.
Bei einer vorbekannter -:.norcnun^ di.ser Art (deutsches C-ebrauchsuuster 1 '~A-j 267) sind die zwei iefäSteile halbkugeii orc:i£e ül", sch ε Ie η aus Stahlblech. Zur Befestigung der b^id'.;:'- jei;;it = ilfc ist der Rand des eir:en GefäßteilsIn a previously known - : .norcnun ^ di.ser kind (German C-erauchsuuster 1 '~ Aj 267) the two iefäSteile hemispherical orc: i £ e ül ", sch ε Ie η made of sheet steel. To attach the b ^ id'.;:'-Jei;; it = ILFC the edge is of the eir en receptacle member
um niehr ε ^3at no more ε ^ 3
c
9o nach au^en abgebogen und der Rand desc
9o bent outwards and the edge of the
anderer. Gefäßteilen von au3en bordelartig über den ersteren gebogen. Der R&nc der lieferen, der In Querschnittanother. Parts of the vessel bent from the outside like a cord over the former. The r & nc of the supplies, the in cross section
nach außen hin zuni;x.it, ist zwischen dieser Ausbiegung Lzw. Uiaoie_.u:i^ ii.-i, es-an t, wobei cie nach außen weisenden ocherikel ο er H:. ruf ei c^r Gefäßteile entsprechend geboger, sind.towards the outside; Lzw. Uiaoie_.u: i ^ ii.-i, es-an t, being cie outward ocherikel ο er H :. ruf ei c ^ r vessel parts correspondingly curved, are.
Die Verwendung ei;,es !,ruckau^ieichsgef.^es üus Stahlblech hat den ITac· teil, daß besondere Ll&ßnahmen getroffen were en missen, ui:* eine Korrosion des Hohlkörpers zu verhindern, wc/c-i üch^n gerinne Risse in einer Euiaillierung oder sonsti^i- Isolierung i::. Laufe der Zeit zu einer # Beschäol^un,; des hoh.Lkürpero führen können.The use of ei;, es!, Ruckau ^ ieichsgef. ^ Es üus sheet steel has the part that special measures have to be taken, ui: * to prevent corrosion of the hollow body, wc / ci üch ^ n trough cracks in one Euiaillierung or otheri ^ i- isolation i ::. Over time to a # Beschäol ^ un ,; of the hoch.Lkürpero can lead.
Der !Teuerung liegt die Aufgabe zugrunde, ein geschlossenes Druckaus^leichs^diä:^ cer eingangs erv/ähnter. Art so auszubild^i:, dai£ eine Korrosion des Druckaucgleichsgefä'ies vermieden wird.Inflation is based on the task of creating a closed Druckaus ^ leichs ^ diä: ^ cer mentioned at the beginning. Kind of apprenticeship ^ i :, that there is corrosion of the pressure equalization vessel is avoided.
Erfindunrsgi^iß wire1 dies dadurch erreicht, daß die Gefäßteile aus verstärktem Kunststoff bestehen und mit Hingf!ansehen aufeinanderliegen und miteinander verbunden sind und daß in den Anlageflächen zwischen den Gefäßteilen fluchtende Ringnuten vorgesehen sind, in denen der verstärkte F.anc der Ilembran gehalten wird.Erfindunrsgi ^ eat wire 1, this achieved in that the vessel components are made of reinforced plastic and watch Hingf! Lie on one another and are connected to each other and that are provided in the contact surfaces between the vessel parts aligned annular grooves, in which the reinforced F.anc the Ilembran is held .
c -c -
Die I.euerung gestattet es, das Druckausgleichsgefäß aus verstärktem Kunststoff herzustellen, wodurch die GefahrThe control allows the pressure equalization tank to be removed manufacture reinforced plastic, reducing the risk
einer Korrosion ^abi^uiz wir ο. lie hVjuerunr:_ beschränkt sich jedoch nicht au. die Verwundung von verst:ir':t eu Kunststoff bei einer an sich be.ha η tor: ?.~ u:..ior;;i, sondern. JiKt zusätzlich ein·- n^u^rxi^e P.au,u:orui zu:.; Gegenstand, die eine 7ervvündunt; ve-η Kunststoff fur die Herstellung eines iruckauc^ieichs^i l»j3 ^r:.io^] "' cht.a corrosion ^ abi ^ uiz we ο. lie hVjuerun r: _ is not limited to au. the wounding of verst: ir ': t eu plastic in a per se be.ha η tor:?. ~ u: .. ior ;; i, but. JiKt additionally a · - n ^ u ^ rxi ^ e P.au, u: or u i to:.; Object that a 7ervvündun t ; ve-η plastic for the manufacture of an iruckauc ^ ieichs ^ il »j3 ^ r: .io ^]"'cht.
Eine vorteilhafte AusiLJirunrrsiorm der Lr-incunr; besteht darin, daß die Gefäßteile jeweils auü mehreren Jchicl.ten bestehen, nämlicl. aus zwei. Ku.isto :oifschichten, eic eine zv/ischen ihnen Iio03üde, sur 7ei sthr";un£ dienende Schicht umgeben. Die Schichten der O^l öaa iefiilteile können sicli im Bereich der besagten Plen^che ebenfalls i'lenacLartig nach außen erstrecken und dann mit ihren Räncern rechtwinklig aufeinander zu uu^e üo^eii sein, so daß sie mit ihren Stirnflächen aneinander anliegen.An advantageous AusiLJirunrrsiorm of the Lr-incunr; consists in the fact that the vessel parts each consist of several junction, namely. from two. Ku.isto: oifschichten, eic one or two of them Iio 0 3üde, sur 7ei sthr "; surrounded by a serving layer. The layers of the oil parts can also be in the area of the said plenary to the outside extend and then be at right angles to each other uu ^ e üo ^ eii with their rascals, so that they rest with their end faces against each other.
Die beiden 'Jefäi-teile können durch Schraubbolzen zusammengehalten werden, die sich außerhalb des Lembrsnrandes durch die Plansche und die sich flanschartig zwischen den Kunststoffschichten nach außen erstreckenden Schichten geführt sind. Dadurch, daß cie Schichten mit ihren Stirnflächen aneinander anliefen, erhöht sich die Stabilität der Kunststoff-flansche auch gereuücer den Spannungen, die durch das dichte Peötziel.en der Schraubboiz_n hervorgerufen vverd en.The two 'Jefäi parts can be held together by bolts that are outside the Lembrsnrandes through the pool and the layers extending outwardly in a flange-like manner between the plastic layers are led. By the fact that the layers with their end faces run against each other, the stability increases the plastic flanges also compensate for the tensions, caused by the dense Peötziel.en of the screw boiz_n vverd en.
Ein Ausführungsbeispiel der !Teuerung ist nachstehend unter Bezugnahme auf die zugehörige Zeichnung näher erläutert, die einen Schnitt durch ein nach der Neuerung ausgebildetes Druckausgleichsgefäß zeigt.One embodiment of the inflation is below explained in more detail with reference to the accompanying drawing, which shows a section through a according to the innovation shows trained pressure equalization vessel.
Der in der Figur dargestellte Druckbehälter 1o ist im wesentlichen kugelförmig und besteht aus zwei hal"bschalenförijii en Behälterteilen 1oa und 1ob, die jeweils einen Ri.igflansch 1oc bzw. Iod aufweisen. Letztere sind an ihren aneinander anliegenden Seiten mit Ringnuten versehen, in die ein wulstfönniger Rand 12a einer Membran 12 eingelegt ist.The pressure vessel shown in the figure 1o is essentially spherical and consists of two half "bschalenförijii en container parts 1oa and 1ob, each having a Ri.igflansch 1oc and iodine. The latter are provided on their mutually abutting sides with annular grooves into which a bulging edge 12a of a membrane 12 is inserted.
Die "Yendung des Druckausgleichsgefäßes 1o ist aus mehreren Schichten zusammengesetzt. Zwei Kunststoffschichten 17 umgeben eine zwischen ihnen liegende Schicht 18, die zur Verstärkung dient. Die Befestigung der Behälterteile 1oa und 1ob aneinander kann auf beliebige Weise erfolgen, z.B. mittels mehrerer durch die Ringflansche 1oc und Iod geführter Schrauben 19· An den Behäiterteil "lob ist ein Anschlußstutzen 2o aus Kunststoff angeformt. Der durch diesen gebildete, in den Druckbehälter 1o führende T/assereinlaii, ist durch ein in Richtung auf das Behälterinnere gewölbtes Sieb 21 abgedeckt. An der Oberseite des Behälterteiles 1oa befindet sich ein Einfüllstutzen 22 zum Einfüllen von Druckgas, beispielsweiseThe end of the pressure equalization vessel is made up of several Layers composed. Two layers of plastic 17 surround a layer 18 lying between them, which is used for reinforcement. The attachment of the container parts 1oa and 1ob to each other can be done in any way, e.g. by means of several through the ring flanges 1oc and iodine guided screws 19 · To the container part "Lob is a connecting piece 2o molded from plastic. The one formed by this, leading into the pressure vessel 1o T / assereinlaii, is through a towards that Inside of the container arched sieve 21 covered. A filler neck is located on the top of the container part 1oa 22 for filling pressurized gas, for example
Stickstoff vor der In-Nitrogen before the in-
β trie on?.]- se des DruckEusgieichs-β trie on?.] - se des DruckEusgieichs-
Statt der Verstärkung 1d kau.: £uci. eine G-lasfaserveri-oing der Gefäiteile vcrgesar.en sein.Buy instead of reinforcement 1d: £ uci. a glass fiber veri-oing the vessel parts must be protected.
-G--G-
Claims (1)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19707010564 DE7010564U (en) | 1970-03-21 | 1970-03-21 | PRESSURE COMPENSATION VESSEL. |
ES1971194168U ES194168Y (en) | 1970-03-21 | 1971-03-16 | PERFECTED PRESSURE COMPENSATION VESSEL. |
BE764432A BE764432A (en) | 1970-03-21 | 1971-03-17 | PRESSURE EQUALIZATION CONTAINER |
FR7110291A FR2085055A5 (en) | 1970-03-21 | 1971-03-17 | |
NL7103720A NL7103720A (en) | 1970-03-21 | 1971-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19707010564 DE7010564U (en) | 1970-03-21 | 1970-03-21 | PRESSURE COMPENSATION VESSEL. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7010564U true DE7010564U (en) | 1970-07-02 |
Family
ID=6610369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19707010564 Expired DE7010564U (en) | 1970-03-21 | 1970-03-21 | PRESSURE COMPENSATION VESSEL. |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE764432A (en) |
DE (1) | DE7010564U (en) |
ES (1) | ES194168Y (en) |
FR (1) | FR2085055A5 (en) |
NL (1) | NL7103720A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7214004A (en) * | 1972-10-17 | 1974-04-19 | ||
US5129427A (en) * | 1991-04-17 | 1992-07-14 | The Aro Corporation | Pulsation damper for a pumped liquid system |
ITPD20070172A1 (en) * | 2007-05-14 | 2008-11-15 | Cimm Spa | EXPANSION MEMBRANE VESSEL WITH A SHELL WITH A PARTICULARLY CONFIGURED WALL. |
-
1970
- 1970-03-21 DE DE19707010564 patent/DE7010564U/en not_active Expired
-
1971
- 1971-03-16 ES ES1971194168U patent/ES194168Y/en not_active Expired
- 1971-03-17 FR FR7110291A patent/FR2085055A5/fr not_active Expired
- 1971-03-17 BE BE764432A patent/BE764432A/en unknown
- 1971-03-19 NL NL7103720A patent/NL7103720A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2085055A5 (en) | 1971-12-17 |
ES194168U (en) | 1974-11-16 |
ES194168Y (en) | 1975-04-01 |
NL7103720A (en) | 1971-09-23 |
BE764432A (en) | 1971-08-16 |
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