PL423229A1 - Gasket, preferably of a valve - Google Patents

Gasket, preferably of a valve

Info

Publication number
PL423229A1
PL423229A1 PL423229A PL42322917A PL423229A1 PL 423229 A1 PL423229 A1 PL 423229A1 PL 423229 A PL423229 A PL 423229A PL 42322917 A PL42322917 A PL 42322917A PL 423229 A1 PL423229 A1 PL 423229A1
Authority
PL
Poland
Prior art keywords
gasket
valve
valves
rotation
toroid
Prior art date
Application number
PL423229A
Other languages
Polish (pl)
Other versions
PL233269B1 (en
Inventor
Jakub Gronek
Original Assignee
Arka Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa
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
Application filed by Arka Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa filed Critical Arka Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa
Priority to PL423229A priority Critical patent/PL233269B1/en
Publication of PL423229A1 publication Critical patent/PL423229A1/en
Publication of PL233269B1 publication Critical patent/PL233269B1/en

Links

Landscapes

  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)

Abstract

Przedmiotem zgłoszenia jest uszczelka występująca w szczególności różnego rodzaju zaworach. Uszczelka, zwłaszcza zaworu w przykładzie wykonania ma ogólnie toroidalny kształt utworzony poprzez przez obrót figury geometrycznej utworzonej poprzez krzywe drugiego stopnia i posiadającej dwie osie o różnej długości wokół prostej leżącej w płaszczyźnie tej figury i nieprzecinającej tej figury, a dłuższa oś figury geometrycznej jest równoległa do osi obrotu figury. Figura, która poprzez swój obrót tworzy toroid (1) ma kształt zbliżony do czworokąta o zaokrąglonych narożnikach i wyoblonych na zewnątrz figury bokach, przy czym dłuższy bok (2) figury, tworzący wewnętrzną powierzchnię toroidu przechodzi w swojej środkowej części w prostą. Uszczelka, zwłaszcza zaworu jest wykonana z elastomeru na bazie kauczuku fluorowego. Uszczelka zaworu może być wykorzystywana zwłaszcza w zaworach wodnych, gazowych lub solarnych, ale nie wyklucza się jej wykorzystania w innych typach zaworów oraz w urządzeniach, w których potrzebne jest wytrzymałe na działanie temperatury, szczelne uszczelnienie.The subject of the application is a gasket, in particular various types of valves. The gasket, especially the valve in the embodiment has a generally toroidal shape formed by rotation of a geometric figure formed by second degree curves and having two axes of different length about a straight line lying in the plane of this figure and not cutting this figure, and the longer axis of the geometric figure is parallel to the axis figure rotation. The figure, which by its rotation forms a toroid (1), has a shape similar to a quadrangle with rounded corners and outwardly angled sides of the figure, while the longer side (2) of the figure, forming the inner surface of the toroid, passes in its central part into a straight line. The gasket, especially the valve, is made of a fluorine rubber based elastomer. The valve seal can be used especially in water, gas or solar valves, but it is not excluded to use it in other types of valves and in devices where a heat-resistant, tight seal is needed.

PL423229A 2017-10-20 2017-10-20 Gasket, preferably of a valve PL233269B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL423229A PL233269B1 (en) 2017-10-20 2017-10-20 Gasket, preferably of a valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL423229A PL233269B1 (en) 2017-10-20 2017-10-20 Gasket, preferably of a valve

Publications (2)

Publication Number Publication Date
PL423229A1 true PL423229A1 (en) 2019-04-23
PL233269B1 PL233269B1 (en) 2019-09-30

Family

ID=66167906

Family Applications (1)

Application Number Title Priority Date Filing Date
PL423229A PL233269B1 (en) 2017-10-20 2017-10-20 Gasket, preferably of a valve

Country Status (1)

Country Link
PL (1) PL233269B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002089717A (en) * 2000-09-14 2002-03-27 Terumo Corp Gasket
US20020190477A1 (en) * 1999-09-15 2002-12-19 Valois S.A. Valve gasket for a metering valve
JP2003314695A (en) * 2002-04-18 2003-11-06 Mitsubishi Heavy Ind Ltd High temperature resisting seal structure, valve having high temperature resisting seal structure, and side thruster for airframe
DE102008011126A1 (en) * 2008-02-26 2009-09-24 Stasskol Kolbenstangendichtungen Gmbh Stripping gasket for sealing article facing medium, is arranged around article in peripheral direction, where gasket contains no recesses, slots or holes, which allow oil passage between front surface of gasket and striking-off edge
PL224127B1 (en) * 2014-05-22 2016-11-30 Anga Uszczelnienia Mech Spółka Z Ograniczoną Odpowiedzialnością Sealing ring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020190477A1 (en) * 1999-09-15 2002-12-19 Valois S.A. Valve gasket for a metering valve
JP2002089717A (en) * 2000-09-14 2002-03-27 Terumo Corp Gasket
JP2003314695A (en) * 2002-04-18 2003-11-06 Mitsubishi Heavy Ind Ltd High temperature resisting seal structure, valve having high temperature resisting seal structure, and side thruster for airframe
DE102008011126A1 (en) * 2008-02-26 2009-09-24 Stasskol Kolbenstangendichtungen Gmbh Stripping gasket for sealing article facing medium, is arranged around article in peripheral direction, where gasket contains no recesses, slots or holes, which allow oil passage between front surface of gasket and striking-off edge
PL224127B1 (en) * 2014-05-22 2016-11-30 Anga Uszczelnienia Mech Spółka Z Ograniczoną Odpowiedzialnością Sealing ring

Also Published As

Publication number Publication date
PL233269B1 (en) 2019-09-30

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