DE424855C - Stop valve with conical seat and valve body - Google Patents

Stop valve with conical seat and valve body

Info

Publication number
DE424855C
DE424855C DEB117824D DEB0117824D DE424855C DE 424855 C DE424855 C DE 424855C DE B117824 D DEB117824 D DE B117824D DE B0117824 D DEB0117824 D DE B0117824D DE 424855 C DE424855 C DE 424855C
Authority
DE
Germany
Prior art keywords
valve
valve body
conical seat
seat
cone
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
Application number
DEB117824D
Other languages
German (de)
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
Publication date
Priority to DEB117824D priority Critical patent/DE424855C/en
Application granted granted Critical
Publication of DE424855C publication Critical patent/DE424855C/en
Expired 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)

Description

Abb.Fig.

Claims (1)

Patent-Anspruch:Patent claim: Absperrventil mit kegelförmigem Sitz und Ventilkörper, dadurch gekennzeichnet, daß die in bekannter Weise entweder am Sitz oder am Kegel befestigte besondere Dichtscheibe (c) einen größeren Kegelwinkel besitzt als Sitz oder Kegel, so daß bei teilweise geöffnetem Ventil die Dichtscheibe von dem Kegel des Sitzes oder des Ventilkörpers absteht und als Rückschlagventil wirken kann.Stop valve with conical seat and valve body, characterized in that that the special sealing washer (c) attached in a known manner either to the seat or to the cone has a larger cone angle has as a seat or cone, so that when the valve is partially open, the sealing washer from the cone of the seat or the valve body protrudes and can act as a check valve.
DEB117824D Stop valve with conical seat and valve body Expired DE424855C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB117824D DE424855C (en) Stop valve with conical seat and valve body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB117824D DE424855C (en) Stop valve with conical seat and valve body

Publications (1)

Publication Number Publication Date
DE424855C true DE424855C (en) 1926-02-03

Family

ID=6994630

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB117824D Expired DE424855C (en) Stop valve with conical seat and valve body

Country Status (1)

Country Link
DE (1) DE424855C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081292A1 (en) * 2012-11-22 2014-05-30 Vicentra B.V. One way valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081292A1 (en) * 2012-11-22 2014-05-30 Vicentra B.V. One way valve
US9714716B2 (en) 2012-11-22 2017-07-25 Vicentra B.V. One way valve
EP3521669A1 (en) * 2012-11-22 2019-08-07 Vicentra B.V. One way valve
US10502331B2 (en) 2012-11-22 2019-12-10 Vicentra B.V. One way valve

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