FR2439918A1 - Robinet d'arret et de reglage ayant un joint conique - Google Patents

Robinet d'arret et de reglage ayant un joint conique

Info

Publication number
FR2439918A1
FR2439918A1 FR7926643A FR7926643A FR2439918A1 FR 2439918 A1 FR2439918 A1 FR 2439918A1 FR 7926643 A FR7926643 A FR 7926643A FR 7926643 A FR7926643 A FR 7926643A FR 2439918 A1 FR2439918 A1 FR 2439918A1
Authority
FR
France
Prior art keywords
spring washer
valve
sealing part
shut
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.)
Granted
Application number
FR7926643A
Other languages
English (en)
Other versions
FR2439918B1 (fr
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.)
Franke Technology and Trademark Ltd
Original Assignee
KWC 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 KWC AG filed Critical KWC AG
Publication of FR2439918A1 publication Critical patent/FR2439918A1/fr
Application granted granted Critical
Publication of FR2439918B1 publication Critical patent/FR2439918B1/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
    • 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
    • F16K1/46—Attachment of sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN ROBINET D'ARRET ET DE REGLAGE AYANT UN JOINT CONIQUE. LE JOINT 2 EST FIXE PAR EN DESSOUS A L'EXTREMITE LIBRE DE LA BROCHE 1 AU MOYEN D'UNE VIS A TETE 4 ET COOPERE AVEC UN SIEGE CONIQUE CORRESPONDANT 3. LE JOINT 2 COMPREND UN ELEMENT DE GUIDAGE METALLIQUE 5, UN ELEMENT D'ETANCHEITE 26 MONTE SUR CE DERNIER EN UNE MATIERE ELASTOMERIQUE QUI, DE SON COTE, EST COUVERT D'UNE RONDELLE BELLEVILLE 7. LA RONDELLE BELLEVILLE 7 PRESENTE, A L'ETAT DETENDU, UN ANGLE DE COURBURE PREDETERMINE A D'ENVIRON 7; ELLE S'APPLIQUE CONTRE LA FACE CONCAVE DE L'ELEMENT D'ETANCHEITE 6, TANDIS QUE LE BORD INTERIEUR DE SA FACE CONVEXE PREND APPUI CONTRE UN ELEMENT DE PRESSION PREVU A L'EXTREMITE DE LA BROCHE FILETEE. A LA FERMETURE DU ROBINET, LA CAMBRURE DE LA RONDELLE BELLEVILLE 7 DIMINUE D'UN ANGLE D'ENVIRON 4. CE ROBINET EST PARTICULIEREMENT BIEN ADAPTE POUR LES INSTALLATIONS SANITAIRES.
FR7926643A 1978-10-27 1979-10-26 Robinet d'arret et de reglage ayant un joint conique Granted FR2439918A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1107478A CH633086A5 (en) 1978-10-27 1978-10-27 Shut-off and control (regulating) valve with a tapered sealing element

Publications (2)

Publication Number Publication Date
FR2439918A1 true FR2439918A1 (fr) 1980-05-23
FR2439918B1 FR2439918B1 (fr) 1984-02-24

Family

ID=4369772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926643A Granted FR2439918A1 (fr) 1978-10-27 1979-10-26 Robinet d'arret et de reglage ayant un joint conique

Country Status (3)

Country Link
CH (1) CH633086A5 (fr)
DE (1) DE2938315C2 (fr)
FR (1) FR2439918A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513297A1 (de) * 1985-04-13 1986-10-16 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Absperrventil mit weichdichtendem ventilkegel
DE4217006A1 (de) * 1992-05-22 1993-11-25 Grohe Kg Hans Absperrventil
DE102005031717B4 (de) * 2005-07-07 2010-03-04 Danfoss A/S Heizkörperventil
US9022070B2 (en) * 2012-07-16 2015-05-05 Fisher Controls International Llc Bolted valve control element

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521681A (fr) * 1967-03-23 1968-04-19 Dispositif de raccordement étanche entre deux éléments tubulaires
CH465979A (de) * 1965-10-19 1968-11-30 Zehnder Peter Absperr- und Regelventil
FR2056101A5 (fr) * 1969-07-11 1971-05-14 Autoclave Eng Inc
DE2428242A1 (de) * 1973-06-15 1975-01-09 Wallisellen Ag Armaturen Absperr- und regelventil
FR2389054A1 (fr) * 1977-04-28 1978-11-24 Karrer Weber & Cie Ag Soupape d'arret et de reglage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7345743U (de) * 1975-07-03 Gerdts G Kg Absperrorgan mit nachgiebigem Dichtungsring
US2457492A (en) * 1944-05-22 1948-12-28 Weatherhead Co Valve
AT285265B (de) * 1968-06-14 1970-10-27 Istag A G Suhr Ag Absperrventil
DE7513453U (de) * 1975-04-26 1976-06-10 Leybold-Heraeus Gmbh & Co Kg, 5000 Koeln Ganzmetallventil, insbesondere fuer korrosive medien

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH465979A (de) * 1965-10-19 1968-11-30 Zehnder Peter Absperr- und Regelventil
FR1521681A (fr) * 1967-03-23 1968-04-19 Dispositif de raccordement étanche entre deux éléments tubulaires
FR2056101A5 (fr) * 1969-07-11 1971-05-14 Autoclave Eng Inc
DE2428242A1 (de) * 1973-06-15 1975-01-09 Wallisellen Ag Armaturen Absperr- und regelventil
FR2389054A1 (fr) * 1977-04-28 1978-11-24 Karrer Weber & Cie Ag Soupape d'arret et de reglage

Also Published As

Publication number Publication date
DE2938315A1 (de) 1980-04-30
DE2938315C2 (de) 1982-03-18
FR2439918B1 (fr) 1984-02-24
CH633086A5 (en) 1982-11-15

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