DE202004009999U1 - Ballcock for use in pipes carrying liquids or gases in ships has tubular connecting sections on either side which are pushed into pipes and whose outer surfaces are precision machined so that sealing is improved - Google Patents
Ballcock for use in pipes carrying liquids or gases in ships has tubular connecting sections on either side which are pushed into pipes and whose outer surfaces are precision machined so that sealing is improved Download PDFInfo
- Publication number
- DE202004009999U1 DE202004009999U1 DE200420009999 DE202004009999U DE202004009999U1 DE 202004009999 U1 DE202004009999 U1 DE 202004009999U1 DE 200420009999 DE200420009999 DE 200420009999 DE 202004009999 U DE202004009999 U DE 202004009999U DE 202004009999 U1 DE202004009999 U1 DE 202004009999U1
- Authority
- DE
- Germany
- Prior art keywords
- support tube
- shut
- support
- pipes
- area
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 7
- 239000007789 gas Substances 0.000 title claims abstract description 4
- 239000007788 liquid Substances 0.000 title claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims description 3
- 238000007514 turning Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0626—Easy mounting or dismounting means
- F16K5/0631—Easy mounting or dismounting means between two flanges
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Die Erfindung betrifft eine Absperr- und Drosselvorrichtung in Form eines Kugelhahns o. dgl. Armatur gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to a shut-off and throttle device in the form a ball valve o. The like. Fitting according to the preamble of the claim 1.
Bekannte Absperr- und Drosselvorrichtungen in Form von Kugelhähnen (Firmenprospekt Firma Bola-Tek, MFG. Co., Ltd., C2030403, 2000) weisen zur Verbindung mit einer metallischen Förderleitung jeweilige rohrförmige Ansatzteile auf, an denen endseitig die Förderleitung durch eine Schweißverbindung festgelegt wird. Im Bereich des Kugelhahns sind die Ansatzteile durch jeweilige Schraubverbindungen an einem Gehäuseteil gehalten. Mit diesen Baugruppen werden insbesondere Absperr- und Drosselvorrichtungen für die Ausrüstung von Schiffen bereitgestellt, wobei diese spezielle Anwendung eine Fertigung sämtlicher Einzelteile aus seewassertauglichem rostfreiem Stahl erfordert. Die Kugelhähne werden mittels der gegossenen Ansatzteile an den metallischen Förderleitungen durch Schweißverbindungen festgelegt, wobei der Installationsaufwand hoch ist und auch eine Auswechslung der Kugelhahn-Armatur einen hohen Zeit- und Materialaufwand erfordert.Known Shut-off and throttle devices in the form of ball valves (company brochure Company Bola-Tek, MFG. Co., Ltd., C2030403, 2000) have the compound with a metallic conveying line respective tubular Neck parts on which the end of the delivery line by a welded joint is determined. In the area of the ball valve are the attachment parts held by respective screw on a housing part. With these assemblies in particular shut-off and throttle devices for the equipment provided by ships, this particular application being a manufacture all Single parts of seaworthy stainless steel required. The ball valves will be by means of the molded attachment parts on the metallic delivery lines through welded joints set, whereby the installation expenditure is high and also one Replacement of the ball valve fitting a lot of time and material requires.
Die Erfindung befaßt sich mit dem Problem, eine Absperr- und Drosselvorrichtung, insbesondere für Förderleitungen in Schiffen, zu schaffen, wobei diese Armatur mit geringerem technischem Aufwand in die Förderleitung integrierbar ist und die Bauteilverbindung einen einfacheren Austausch der Armatur-Baugruppe ermöglicht.The Invention concerned with the problem, a shut-off and throttle device, especially for delivery lines in ships, with this fitting being of less technical design Effort in the support line can be integrated and the component connection easier replacement allows the fitting assembly.
Die Erfindung löst diese Aufgabe durch eine Absperr- und Drosselvorrichtung mit den Merkmalen des Anspruchs 1. Hinsichtlich wesentlicher weiterer Ausgestaltungen wird auf die Ansprüche 2 bis 8 verwiesen.The Invention solves this task by a shut-off and throttle device with the Features of claim 1. With regard to significant further embodiments will be on the claims 2 to 8 referenced.
Die erfindungsgemäße Absperr- und Drosselvorrichtung ist im Bereich der eine Verbindung zur Förderleitung bildenden Ansatzteile mit jeweiligen Tragrohrstützen versehen, auf denen das jeweilige Ende der Förderleitung nur durch eine Steckverbindung festgelegt wird und damit ohne zusätzliche Schweißbearbeitung eine fluiddichte Bauteilverbindung erreicht ist. Die als gegossenes Halbzeug bereitgestellten Tragrohrstützen werden an ihrem zur Förderleitung gerichteten Ende auf einem Teilbereich der Tragrohr-Mantelfläche mit einer fein- bzw. feinstbearbeiteten Oberfläche versehen. Eine beim Gießen der Halbzeug-Stütze gebildete Gußhaut wird vollständig von der Tragrohrstütze entfernt und dieser feinbearbeitete Bereich kann als Grundlage einer Steckverbindung das zugeordnete Rohrende der Förderleitung paßgenau aufnehmen. Damit ist eine an sich bekannte formschlüssige Rohr-in-Rohr-Verbindung der Teile erreicht und diese sind mit einer hinreichenden Langzeitdichtigkeit fixiert.The shut-off according to the invention and throttle device is in the range of a connection to the delivery line forming approach parts provided with respective support tube supports on which the respective end of the delivery line is determined only by a connector and thus without additional welding a fluid-tight component connection is achieved. The as cast Semi-finished provided support tube supports are at their to the delivery line directed end on a portion of the support tube shell surface a finely machined surface provided. A while pouring the Semi-support formed cast skin will be complete from the support tube support removed and this fine-machined area can be used as the basis of a plug-in connection the associated pipe end of the delivery line snugly take up. This is a known form-fitting pipe-in-pipe connection of Parts reached and these are with a sufficient long-term tightness fixed.
Dieses System neuartiger Steckverbindungen ist dabei insbesondere für die Anwendung von standardisierten Rohrleitungen im Schiffbau konzipiert, wobei Drainagerohre einer Firma Blücher (Blücher, Marine drains and pipes; Firmenprospekt 1500.09.03) im Bereich von Armaturen verwendet werden, so daß mit diesen auf der Feinbearbeitungs-Stütze vorgesehenen Steckverbindungen im Bereich von Wasserleitungen, Versorgungsleitungen, Abwasserleitungen u. dgl. Zubehör-Baugruppen im Schiffbau eine wesentliche Verkürzung der Installationszeit erreicht wird. Zusätzlich ist durch das Zusammenwirken der Steckverbindung mit entsprechenden Schraubverbindungen zwischen Tragrohrstütze und Armatur deren einfache Demontage bei späteren Reparaturen o. dgl. möglich.This System novel connectors is especially for the application designed by standardized pipelines in shipbuilding, taking Drainage pipes of a company Blücher (Blucher, Marine drains and pipes; Company brochure 1500.09.03) in the range of Fittings are used so that provided with these on the finishing support Connections in the area of water pipes, supply lines, Sewer pipes u. Like. Accessories assemblies in Shipbuilding a significant reduction the installation time is reached. In addition, through the interaction the connector with appropriate screw between Support tube support and fitting their easy disassembly in subsequent repairs o. The like. Possible.
Weitere Einzelheiten und vorteilhafte Ausgestaltungen der erfindungsgemäß Armatur ergeben sich aus der nachfolgenden Beschreibung und der Zeichnung, in der ein Ausführungsbeispiel des Gegenstands der Erfindung näher veranschaulicht ist. In der Zeichnung zeigen:Further Details and advantageous embodiments of the invention fitting result from the following description and the drawing, in the one embodiment the subject of the invention in more detail is illustrated. In the drawing show:
In
Im
Bereich seiner zumindest zwei Durchlaßöffnungen
Die
Armatur-Ansatzteile
Die
in an sich bekannter Ausführung
als gegossenes Halbzeug hergestellten Ansatzteile werden zu den
erfindungsgemäßen Tragrohrstützen
Für die vorgesehene
Anwendung der Armatur
Die
Tragrohrstützen
Mit
dieser Bemessung der Tragrohrstützen
Die
vergrößerte Ausschnittsdarstellung
gemäß
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200420009999 DE202004009999U1 (en) | 2004-06-25 | 2004-06-25 | Ballcock for use in pipes carrying liquids or gases in ships has tubular connecting sections on either side which are pushed into pipes and whose outer surfaces are precision machined so that sealing is improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200420009999 DE202004009999U1 (en) | 2004-06-25 | 2004-06-25 | Ballcock for use in pipes carrying liquids or gases in ships has tubular connecting sections on either side which are pushed into pipes and whose outer surfaces are precision machined so that sealing is improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202004009999U1 true DE202004009999U1 (en) | 2005-11-24 |
Family
ID=35455350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200420009999 Expired - Lifetime DE202004009999U1 (en) | 2004-06-25 | 2004-06-25 | Ballcock for use in pipes carrying liquids or gases in ships has tubular connecting sections on either side which are pushed into pipes and whose outer surfaces are precision machined so that sealing is improved |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202004009999U1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7323599U (en) * | 1974-01-03 | Eisenwerk Schilling H | Housing, especially for slide valves | |
| US4456026A (en) * | 1982-07-08 | 1984-06-26 | Plasson Maagan Michael Industries Ltd. | Control device particularly useful as manual slide valve |
-
2004
- 2004-06-25 DE DE200420009999 patent/DE202004009999U1/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7323599U (en) * | 1974-01-03 | Eisenwerk Schilling H | Housing, especially for slide valves | |
| US4456026A (en) * | 1982-07-08 | 1984-06-26 | Plasson Maagan Michael Industries Ltd. | Control device particularly useful as manual slide valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R163 | Identified publications notified | ||
| R207 | Utility model specification |
Effective date: 20051229 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20080101 |