CA2078281A1 - Vanne papillon - Google Patents

Vanne papillon

Info

Publication number
CA2078281A1
CA2078281A1 CA002078281A CA2078281A CA2078281A1 CA 2078281 A1 CA2078281 A1 CA 2078281A1 CA 002078281 A CA002078281 A CA 002078281A CA 2078281 A CA2078281 A CA 2078281A CA 2078281 A1 CA2078281 A1 CA 2078281A1
Authority
CA
Canada
Prior art keywords
valve
seating
stop
valve according
disc
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.)
Abandoned
Application number
CA002078281A
Other languages
English (en)
Inventor
Carlos Bach Cantenys
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.)
BACH SA
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 claimed from ES9200462U external-priority patent/ES1020203Y/es
Priority claimed from ES9200464U external-priority patent/ES1020205Y/es
Priority claimed from ES9200463U external-priority patent/ES1020204Y/es
Application filed by Individual filed Critical Individual
Publication of CA2078281A1 publication Critical patent/CA2078281A1/fr
Abandoned 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2266—Shaping or arrangements of the sealing the sealing being arranged on the valve seat and being forced into sealing contact with the valve member by a spring or a spring-like member
    • 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
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
CA002078281A 1992-02-14 1992-09-15 Vanne papillon Abandoned CA2078281A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
ES9200463 1992-02-14
ES9200464 1992-02-14
ES9200462 1992-02-14
ES9200462U ES1020203Y (es) 1992-02-14 1992-02-14 Conexion entre elementos de una valvula de mariposa.
ES9200464U ES1020205Y (es) 1992-02-14 1992-02-14 Valvula de mariposa.
ES9200463U ES1020204Y (es) 1992-02-14 1992-02-14 Asiento para valvula de mariposa.

Publications (1)

Publication Number Publication Date
CA2078281A1 true CA2078281A1 (fr) 1993-08-15

Family

ID=27240474

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002078281A Abandoned CA2078281A1 (fr) 1992-02-14 1992-09-15 Vanne papillon

Country Status (8)

Country Link
JP (1) JPH05240359A (fr)
BE (1) BE1005640A6 (fr)
CA (1) CA2078281A1 (fr)
DE (1) DE4220455A1 (fr)
FR (1) FR2687444A1 (fr)
IT (1) IT1257258B (fr)
NL (1) NL9201099A (fr)
PT (1) PT8610U (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH293762A (de) * 1951-08-03 1953-10-15 Frei Karl Drosselvorrichtung an einer Flüssigkeitsleitung.
GB2209580B (en) * 1987-09-05 1992-03-04 Hattersley Heaton Ltd A butterfly valve
GB2209578B (en) * 1987-09-05 1991-08-14 Hattersley Heaton Ltd A connection
GB8819741D0 (en) * 1988-08-19 1988-09-21 Hattersley Heaton Ltd Seat for butterfly valve

Also Published As

Publication number Publication date
IT1257258B (it) 1996-01-10
ITTO920574A0 (it) 1992-07-08
JPH05240359A (ja) 1993-09-17
DE4220455A1 (de) 1993-08-19
PT8610T (pt) 1993-08-31
ITTO920574A1 (it) 1994-01-08
BE1005640A6 (fr) 1993-11-30
NL9201099A (nl) 1993-09-01
FR2687444A1 (fr) 1993-08-20
PT8610U (pt) 1995-12-29

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Legal Events

Date Code Title Description
FZDE Discontinued