DE1068967B - - Google Patents
Info
- Publication number
- DE1068967B DE1068967B DENDAT1068967D DE1068967DA DE1068967B DE 1068967 B DE1068967 B DE 1068967B DE NDAT1068967 D DENDAT1068967 D DE NDAT1068967D DE 1068967D A DE1068967D A DE 1068967DA DE 1068967 B DE1068967 B DE 1068967B
- Authority
- DE
- Germany
- Prior art keywords
- plug
- sealing sleeve
- housing
- sealing
- contact pressure
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 2
- 210000001503 Joints Anatomy 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 2
- 210000000088 Lip Anatomy 0.000 description 1
- 230000036633 rest Effects 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
- F16K5/04—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 cylindrical surfaces; Packings therefor
- F16K5/0457—Packings
- F16K5/0471—Packings between housing and plug
-
- 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
- F16K27/065—Construction of housing; Use of materials therefor of taps or cocks with cylindrical plugs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Description
Anmelder:Applicant:
Carlo Schubart,
Kassel, Emmerichstr. 15/17Carlo Schubart,
Kassel, Emmerichstr. 15/17
Carlo Schubart, Kassel,
ist als Erfinder genannt wordenCarlo Schubart, Kassel,
has been named as the inventor
1 ist auf der S 1 is on the S
pill'pill '
4 ein Distanzstück 6 angeordnet. In das Gcliiiuscl sind die Auschlußstücke 7 und 8 eingeschraubt, die den Anpreßdruck für die 4 a spacer 6 is arranged. In the Gcliiiuscl the exclusion pieces 7 and 8 are screwed, the contact pressure for the
Dichtbuchse 2 erzeugen. In der Dichtbuchse 2 sind Xuten 9 eingearbeitet, die sich in gleichem .Abstand von der Dichtiliiche des Kükens beiluden.Create sealing bush 2 . In the sealing sleeve 2 Xuten 9 are incorporated, which beiluden at the same .Abstand from the seal of the chick.
Durch den Anprelidruck legt sich die Dichtbuchse 2 an das Küken 3 an und verhindert den Durchtritt des abzusperrenden Mediums. Hei Drehung des Kükens 3 wird ein mehr oder weniger großer (Juerschnitr freigegeben, um die liase oder Flüssigkeiten durchzulassen. As a result of the contact pressure, the sealing bush 2 rests against the plug 3 and prevents the medium to be shut off from passing through. By turning the plug 3 , a more or less large (Juerschnitr is released to allow the liase or liquids to pass through.
Die Dichtbuchse 2 wird in Durc'nllußriclitung quer zur Kükenachse in das Gehäuse 1 eingesetzt. Die XIlten 9 haben die Aufgabe, unter Einwirkung des Mediendrucks ein Anlegen der freien TJppe an das Küken zu erreichen, so daß der .Vnprelidruck- und damit die Reibung zwischen Küken 3 und Dichtbuchse 2 kleiner gehalten werden können. Die Anordnung von Dichtlippen an Dichtsitzeii zum gleichen Zweck ist im Armaturenbati an sich bekannt.The sealing bush 2 is inserted into the housing 1 in a flow direction transversely to the plug axis. The X Ilten 9 have the task of applying the free TJppe to the chick under the action of the media pressure, so that the .Vnprelidruck- and thus the friction between chick 3 and sealing sleeve 2 can be kept smaller. The arrangement of sealing lips on Dichtsitzeii for the same purpose is known per se in the Armaturenbati.
Hatkn't λ ν sι· ι; γ cnHatkn't λ ν s ι · ι; γ cn
Absperrhahn für unter Druck stehende Gase oder Flüssigkeiten mit einem Gehäuse aus gezogenem Stangenmaterial und einer das zylindrische Küken umschließenden, elastischen, nachstellbaren Dichtbuchse, dadurch gekennzeichnet, dall bei Verwendung einer bekannten zviindrischcn, Bohrungen für das Küken und den Durchlluli des Mediums aufweisenden Dichtbuchse die Dichtbuchse (2) inStopcock for pressurized gases or liquids with a housing made of drawn rod material and an elastic, adjustable sealing sleeve surrounding the cylindrical plug, characterized in that when using a known cylindrical sealing sleeve with bores for the plug and the through-flow of the medium, the sealing sleeve ( 2) in
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE1068967B true DE1068967B (en) |
Family
ID=594196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT1068967D Pending DE1068967B (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1068967B (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE508736C (en) * | 1930-10-01 | Irma Ind En Ruwmaterialen Mij | Stopcock | |
US1874405A (en) * | 1932-08-30 | Valve seat | ||
FR904155A (en) * | 1944-05-09 | 1945-10-29 | Pont A Mousson Fond | Plug-in and take-off valve |
US2599774A (en) * | 1947-05-06 | 1952-06-10 | Robert L Ohls | Valve assembly |
US2606738A (en) * | 1946-03-22 | 1952-08-12 | Glen Lauchlan Mckinnon | Spherical plug with renewable ring seat |
FR1095281A (en) * | 1954-03-15 | 1955-05-31 | Auxiliaire De L Ind Et Des Min | Improvements to valves with seal between the body and the turn |
GB731895A (en) * | 1952-08-27 | 1955-06-15 | A P G Valve Company Proprietar | Improvements relating to plug cocks |
US2738158A (en) * | 1953-06-22 | 1956-03-13 | Winona Tool Mfg Company | Non-sticking leak-proof valve |
-
0
- DE DENDAT1068967D patent/DE1068967B/de active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE508736C (en) * | 1930-10-01 | Irma Ind En Ruwmaterialen Mij | Stopcock | |
US1874405A (en) * | 1932-08-30 | Valve seat | ||
FR904155A (en) * | 1944-05-09 | 1945-10-29 | Pont A Mousson Fond | Plug-in and take-off valve |
US2606738A (en) * | 1946-03-22 | 1952-08-12 | Glen Lauchlan Mckinnon | Spherical plug with renewable ring seat |
US2599774A (en) * | 1947-05-06 | 1952-06-10 | Robert L Ohls | Valve assembly |
GB731895A (en) * | 1952-08-27 | 1955-06-15 | A P G Valve Company Proprietar | Improvements relating to plug cocks |
US2738158A (en) * | 1953-06-22 | 1956-03-13 | Winona Tool Mfg Company | Non-sticking leak-proof valve |
FR1095281A (en) * | 1954-03-15 | 1955-05-31 | Auxiliaire De L Ind Et Des Min | Improvements to valves with seal between the body and the turn |
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