DE1194214B - Rooster with a pot-shaped chick - Google Patents

Rooster with a pot-shaped chick

Info

Publication number
DE1194214B
DE1194214B DEB46439A DEB0046439A DE1194214B DE 1194214 B DE1194214 B DE 1194214B DE B46439 A DEB46439 A DE B46439A DE B0046439 A DEB0046439 A DE B0046439A DE 1194214 B DE1194214 B DE 1194214B
Authority
DE
Germany
Prior art keywords
tap
depressions
shaped
compensation
sealing
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
Application number
DEB46439A
Other languages
German (de)
Inventor
Max Buettner
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.)
Individual
Original Assignee
Individual
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
Priority to DEB34270A priority Critical patent/DE1033980B/en
Application filed by Individual filed Critical Individual
Priority to DEB46439A priority patent/DE1194214B/en
Publication of DE1194214B publication Critical patent/DE1194214B/en
Pending legal-status Critical Current

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
    • 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)
  • Sealing Devices (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Housings (AREA)

Description

Hahn mit topfförmigem Küken Zusatz zum Patent: 1033 980 Die Erfindung betrifft einen Hahn mit topfförmigem Küken und einer im Hahngehäuse festsitzenden, aus elastischem Material bestehenden Dichtungsbuchse nach Patent 1033 980.Cock with a cup-shaped plug Addition to the patent: 1033 980 The invention relates to a cock with a cup-shaped plug and a plug that is stuck in the cock housing, Sealing bushing made of elastic material according to patent 1033 980.

Beim Gegenstand des Hauptpatentes drücken das Küken, das am unteren Ende einen Flansch hat, sowie das durchfließende Medium die Dichtungsbuchse, die ein Übermaß an Länge gegenüber der des Kükens aufweist, sowohl gegen den Deckel als auch gegen die Wandung des Hahngehäuses. Auf diese Weise bewirkt die Buchse eine Abdichtung. Ein an sich kaum zu erwartendes Mitdrehen der Buchse beim Betätigen des Kükens wird außerdem durch einen von der Deckplatte des Gehäuses her in axialer Richtung in das Material der Dichtungsbuchse eindringenden Stift verhindert.When the subject of the main patent press the chick on the lower End has a flange, as well as the medium flowing through the sealing bush, which excessively in length from that of the plug, both against the lid as well as against the wall of the tap housing. In this way, the socket acts a seal. A turning of the socket, which is hardly to be expected, when actuated of the plug is also by one of the cover plate of the housing ago in the axial Direction in the material of the sealing bushing prevents pin penetrating.

Es hat sich jedoch gezeigt, daß insbesondere bei unterschiedlichen Temperaturen des Durchflußmediums ein Arbeiten, z. B. ein Dehnen, Quellen od. dgl., des Materials der Dichtungsbuchse unvermeidlich ist, so daß die Betätigung des Kükens erschwert wird.It has been shown, however, that especially with different Temperatures of the flow medium a working, e.g. B. stretching, swelling or the like, of the material of the sealing sleeve is inevitable, so that the actuation of the plug is made more difficult.

Der Erfindung liegt die Aufgabe zugrunde, diesen Mangel zu beseitigen, ohne den festen Sitz der Dichtungsbuchse in dem Hahngehäuse zu beeinträchtigen.The invention is based on the object of eliminating this deficiency, without affecting the tight fit of the sealing sleeve in the tap housing.

Die Lösung dieser Aufgabe besteht darin, daß in die zylindrische Außenfläche der Dichtungsbuchse Ausgleichvertiefungen, wie Nuten oder fassonierte Flächen, eingearbeitet sind. Dadurch wird zumindest ein teilweiser Ausgleich bei eventueller Dehnung oder Quellung bewirkt.The solution to this problem is that in the cylindrical outer surface Compensating depressions, such as grooves or shaped surfaces, are incorporated into the sealing bushing are. This will at least partially compensate for any stretching or Causes swelling.

Die Ausgleichvertiefungen können in die freien Enden der Dichtungsbuchse auslaufen bzw. davor enden und/oder in ihrer Länge Unterbrechungen aufweisen. Ferner lassen sich die Ausgleichvertiefungen für eine Selbstschmierung als Fettkammern benutzen. Sie werden hierzu mit Gleitpasten, Schmierstoffen od. dgl. ausgefüllt.The compensation depressions can be in the free ends of the sealing sleeve run out or end in front of it and / or have interruptions in their length. Further The compensation depressions can be used as grease chambers for self-lubrication use. For this purpose, they are filled with sliding pastes, lubricants or the like.

In weiterer Ausbildung der Erfindung sind in oder neben den Ausgleichvertiefungen Bohrungen zur Aufnahme von zylindrischen oder anders geformten Graphitstiften oder Gleitpfropfen angeordnet.In a further embodiment of the invention are in or next to the compensation depressions Bores for receiving cylindrical or differently shaped graphite pins or Sliding plug arranged.

Dank der vorstehend beschriebenen Maßnahmen kann sich die Dichtungsbuchse nicht nur allen auftretenden Beanspruchungen anpassen, sondern auch dem in ihr beweglichen Küken die erforderliche Gleitfähigkeit sichern.Thanks to the measures described above, the sealing sleeve not only to adapt to all stresses that arise, but also to those that move within it Ensure the chicks have the required lubricity.

In der Zeichnung ist die Erfindung an mehreren Beispielen veranschaulicht. Der Schnitt nach A b b. 1 zeigt ausgerundete und rechteckige, nach A b b. 2 trapezförmige und schiefgestellte, nach A b b. 3 breite und schwalbenschwanzförmige Querschnittsprofile der Ausgleichvertiefungen; in A b b. 4 sind die in oder neben den Vertiefungen angeordneten Bohrungen dargestellt; sie können zylindrisch abgesetzt oder angesenkt ausgeführt sein; A b b. 5 und 6 zeigen Längsschnitte der Dichtungsbuchse, bei denen die Ausgleichvertiefungen an ihren Enden geschlossen (Ab b. 5) oder in der Länge unterbrochen sind (Ab b. 6). Die zusätzlichen Querbohrungen sind für die Gleitpfropfen vorgesehen.The invention is illustrated by several examples in the drawing. The section according to A b b. 1 shows rounded and rectangular, according to A b b. 2 trapezoidal and oblique positions, according to A b b. 3 wide and dovetail-shaped cross-sectional profiles of the compensation depressions; in A b b. 4 shows the bores arranged in or next to the depressions; they can be stepped or countersunk cylindrical; A b b. 5 and 6 show longitudinal sections of the sealing sleeve in which the compensation depressions are closed at their ends (from b. 5) or interrupted in length (from b. 6). The additional cross holes are provided for the sliding plugs.

Wie A b b. 1 bis 4 zeigen, sind in bekannter Weise an der Außenfläche der Dichtungsbuchse zum Teil einander gegenüberliegende Leisten vorgesehen, die gerundet oder scharfkantig eingreifen. Dadurch wird der eine Drehung der Buchse verhindernde Stift der Deckplatte gemäß dem Hauptpatent entbehrlich.Like A b b. 1 to 4 show are on the outer surface in a known manner the sealing sleeve is provided in part opposite strips, which rounded or sharp-edged. This will give the one rotation of the bushing preventing pin of the cover plate according to the main patent dispensable.

Claims (4)

Patentansprüche: 1. Hahn mit topfförmigem Küken und einer im Hahngehäuse festsitzenden, aus elastischem Material bestehenden Dichtungsbuchse nach Patent 1033 980, dadurch gekennzeichnet, daß in die zylindrische Außenfläche der Dichtungsbuchse Ausgleichvertiefungen, wie Nuten oder fassonierte Flächen, eingearbeitet sind. Claims: 1. Tap with a cup-shaped plug and a sealing bushing made of elastic material and firmly seated in the tap housing according to Patent 1033 980, characterized in that compensating depressions, such as grooves or shaped surfaces, are incorporated into the cylindrical outer surface of the sealing bushing. 2. Hahn nach Anspruch 1, dadurch gekennzeichnet, daß die Ausgleichvertiefungen in die freien Enden der Dichtungsbuchse auslaufen bzw. davor enden und/oder in ihrer Länge Unterbrechungen aufweisen. 2. Tap according to claim 1, characterized in that the compensation depressions run out into the free ends of the sealing sleeve or end in front of it and / or in their Have length interruptions. 3. Hahn nach den Ansprüchen 1 und 2, dadurch gekennzeichnet; daß die Ausgleichvertiefungen für eine Selbstschmierung als Fettkammern benutzbar sind, in die Gleitpasten, Schmierstoffe od. dgl. eingebracht werden. 3. Tap according to claims 1 and 2, characterized in that; that the compensation depressions for self-lubrication as grease chambers usable are, in the sliding pastes, lubricants od. The like. Are introduced. 4. Hahn nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß in oder neben den Ausgleichvertiefungen Bohrungen zur Aufnahme von zylindrischen oder anders geformten Graphitstiften oder Gleitpfropfen angeordnet sind. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 661437, 723 306.4th tap after claims 1 and 2, characterized in that in or next to the compensation depressions Bores for receiving cylindrical or differently shaped graphite pins or Sliding plugs are arranged. Publications considered: German Patent Specifications No. 661437, 723 306.
DEB46439A 1955-01-26 1957-10-15 Rooster with a pot-shaped chick Pending DE1194214B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEB34270A DE1033980B (en) 1955-01-26 1955-01-26 Cock with a pot-shaped plug and a socket between the plug and the housing
DEB46439A DE1194214B (en) 1955-01-26 1957-10-15 Rooster with a pot-shaped chick

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB34270A DE1033980B (en) 1955-01-26 1955-01-26 Cock with a pot-shaped plug and a socket between the plug and the housing
DEB46439A DE1194214B (en) 1955-01-26 1957-10-15 Rooster with a pot-shaped chick

Publications (1)

Publication Number Publication Date
DE1194214B true DE1194214B (en) 1965-06-03

Family

ID=33132473

Family Applications (2)

Application Number Title Priority Date Filing Date
DEB34270A Pending DE1033980B (en) 1955-01-26 1955-01-26 Cock with a pot-shaped plug and a socket between the plug and the housing
DEB46439A Pending DE1194214B (en) 1955-01-26 1957-10-15 Rooster with a pot-shaped chick

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEB34270A Pending DE1033980B (en) 1955-01-26 1955-01-26 Cock with a pot-shaped plug and a socket between the plug and the housing

Country Status (1)

Country Link
DE (2) DE1033980B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231234A (en) * 1963-02-11 1966-01-25 Dro Engineering Company Di Metering valve
US3645493A (en) * 1970-10-12 1972-02-29 Masco Corp Faucet valve
FR2432122A1 (en) * 1978-07-27 1980-02-22 Rafaut & Cie Flow control valve with rotatable cylindrical plug - has circumferential groove of varying depth to control flow between central bore in plug and conduit in valve body
DE8311508U1 (en) * 1983-04-19 1983-10-20 Infusionstechnik Clinico GmbH & Co, 6430 Bad Hersfeld DOSING DEVICE FOR ADJUSTING A CONSTANT FLOW RATE FOR BLOOD, BLOOD REPLACEMENT SOLUTIONS AND SIMILAR LIQUIDS
DK254684A (en) * 1984-05-24 1985-11-25 Freses Metalstoeberi Armatur GIRLS RUNNING
DE3713878A1 (en) * 1987-04-25 1988-11-10 Schubert & Salzer Maschinen A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT
DE3814555A1 (en) * 1988-04-29 1989-01-19 Erwin Dimter Choke valves for fluidic media
ES1042444Y (en) * 1999-02-23 2000-02-01 Genebre Sa VALVE
ITRE20110038A1 (en) * 2011-05-27 2012-11-28 Mauro Bonaita MONOGRAM CARTRIDGE REGULATOR.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE661437C (en) * 1935-05-24 1938-06-18 Daimler Benz Akt Ges bearings
DE723306C (en) * 1940-08-23 1942-08-01 Bergedorfer Eisenwerk A G Astr Straight-way and multi-way valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE21905C (en) * 1882-06-06 1883-04-14 J. MlTTELSTEN-SCHEID und A. MEMMLER in Düsseldorf Innovations to shut-off cocks and screw-down valves
DE19372C (en) * SociETE Anonyme de produits chimiques (etablissements maletra) in Paris Innovations to stop cocks
DE281663C (en) *
DE400099C (en) * 1924-08-15 Hydrotherm Fabrik Elek Scher A Rooster
FR658229A (en) * 1927-11-29 1929-06-01 Humphreys & Glasgow Ltd Improvements to valves
AT134556B (en) * 1932-09-03 1933-08-25 Max Dr Ing Casutt Control valve for gases and liquids.
US2063699A (en) * 1934-12-22 1936-12-08 Akron Brass Mfg Company Inc Valve construction
DE722662C (en) * 1941-02-13 1942-10-15 Hermann Vetter Rotary valve for compressed air lines, especially for feed columns u. Like. In mining
GB550883A (en) * 1941-09-22 1943-01-28 Langley Alloys Ltd Improvements in and relating to rotary conical valves or plug cocks
DE858179C (en) * 1944-08-22 1952-12-04 Kloeckner Humboldt Deutz Ag Rotary valve
US2424328A (en) * 1944-09-07 1947-07-22 Frank L Pars Valve
FR1006998A (en) * 1949-12-23 1952-04-29 Progressive opening faucet
FR1081975A (en) * 1953-05-16 1954-12-24 Dubois Ets Ball valve refinements

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE661437C (en) * 1935-05-24 1938-06-18 Daimler Benz Akt Ges bearings
DE723306C (en) * 1940-08-23 1942-08-01 Bergedorfer Eisenwerk A G Astr Straight-way and multi-way valve

Also Published As

Publication number Publication date
DE1033980B (en) 1958-07-10

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