FR2302460A1 - Soupape d'arret - Google Patents

Soupape d'arret

Info

Publication number
FR2302460A1
FR2302460A1 FR7604331A FR7604331A FR2302460A1 FR 2302460 A1 FR2302460 A1 FR 2302460A1 FR 7604331 A FR7604331 A FR 7604331A FR 7604331 A FR7604331 A FR 7604331A FR 2302460 A1 FR2302460 A1 FR 2302460A1
Authority
FR
France
Prior art keywords
sealing member
metallic washer
valve
flexible sealing
valve seat
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.)
Granted
Application number
FR7604331A
Other languages
English (en)
French (fr)
Other versions
FR2302460B1 (pt
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of FR2302460A1 publication Critical patent/FR2302460A1/fr
Application granted granted Critical
Publication of FR2302460B1 publication Critical patent/FR2302460B1/fr
Granted 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/16—Spindle sealings with a flange on the spindle which rests on a sealing ring
    • F16K41/18—Spindle sealings with a flange on the spindle which rests on a sealing ring sealing only when the closure member is in the opened position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FR7604331A 1975-02-26 1976-02-17 Soupape d'arret Granted FR2302460A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752508272 DE2508272A1 (de) 1975-02-26 1975-02-26 Absperrventil

Publications (2)

Publication Number Publication Date
FR2302460A1 true FR2302460A1 (fr) 1976-09-24
FR2302460B1 FR2302460B1 (pt) 1981-05-08

Family

ID=5939856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604331A Granted FR2302460A1 (fr) 1975-02-26 1976-02-17 Soupape d'arret

Country Status (11)

Country Link
AT (1) AT354206B (pt)
BE (1) BE838911A (pt)
BR (1) BR7601209A (pt)
CH (1) CH595574A5 (pt)
CS (1) CS212757B2 (pt)
DD (1) DD125229A5 (pt)
DE (1) DE2508272A1 (pt)
FR (1) FR2302460A1 (pt)
IT (1) IT1055038B (pt)
NL (1) NL171487C (pt)
PL (1) PL110114B1 (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474310A (en) * 1981-05-02 1984-10-02 Bayer Aktiengesellschaft Apparatus for producing a reaction mixture
EP1182386A3 (de) * 2000-07-05 2003-01-08 GROHEDAL GmbH & Co.KG Absperrvorrichtung mit Dichtung
CN103968082A (zh) * 2014-05-22 2014-08-06 福建龙净环保股份有限公司 除尘器旁路阀

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113865U (pt) * 1979-01-13 1980-08-11
DE3513297A1 (de) * 1985-04-13 1986-10-16 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Absperrventil mit weichdichtendem ventilkegel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474310A (en) * 1981-05-02 1984-10-02 Bayer Aktiengesellschaft Apparatus for producing a reaction mixture
EP1182386A3 (de) * 2000-07-05 2003-01-08 GROHEDAL GmbH & Co.KG Absperrvorrichtung mit Dichtung
CN103968082A (zh) * 2014-05-22 2014-08-06 福建龙净环保股份有限公司 除尘器旁路阀

Also Published As

Publication number Publication date
DE2508272A1 (de) 1976-09-09
FR2302460B1 (pt) 1981-05-08
PL110114B1 (en) 1980-07-31
BR7601209A (pt) 1976-09-14
ATA90076A (de) 1979-05-15
CH595574A5 (pt) 1978-02-15
NL7601917A (nl) 1976-08-30
DD125229A5 (pt) 1977-04-06
NL171487B (nl) 1982-11-01
CS212757B2 (en) 1982-03-26
NL171487C (nl) 1983-04-05
IT1055038B (it) 1981-12-21
BE838911A (fr) 1976-06-16
AT354206B (de) 1979-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse