NO152308C - Spjeldventil - Google Patents

Spjeldventil

Info

Publication number
NO152308C
NO152308C NO791933A NO791933A NO152308C NO 152308 C NO152308 C NO 152308C NO 791933 A NO791933 A NO 791933A NO 791933 A NO791933 A NO 791933A NO 152308 C NO152308 C NO 152308C
Authority
NO
Norway
Prior art keywords
butterfly valves
butterfly
valves
Prior art date
Application number
NO791933A
Other languages
English (en)
Other versions
NO152308B (no
NO791933L (no
Inventor
Folke Hubert Hubertson
Original Assignee
Somas Ventiler
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 Somas Ventiler filed Critical Somas Ventiler
Publication of NO791933L publication Critical patent/NO791933L/no
Publication of NO152308B publication Critical patent/NO152308B/no
Publication of NO152308C publication Critical patent/NO152308C/no

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
NO791933A 1978-11-17 1979-06-11 Spjeldventil NO152308C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7811865 1978-11-17

Publications (3)

Publication Number Publication Date
NO791933L NO791933L (no) 1980-05-20
NO152308B NO152308B (no) 1985-05-28
NO152308C true NO152308C (no) 1985-09-04

Family

ID=20336387

Family Applications (1)

Application Number Title Priority Date Filing Date
NO791933A NO152308C (no) 1978-11-17 1979-06-11 Spjeldventil

Country Status (6)

Country Link
JP (1) JPS5569362A (no)
CA (1) CA1131607A (no)
DE (1) DE2945817A1 (no)
FI (1) FI70461C (no)
NO (1) NO152308C (no)
SE (1) SE437711B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001637A1 (de) * 1980-01-17 1981-07-23 Micafil AG, 8048 Zürich Haertbare polymermischungen
SE445382B (sv) * 1984-09-27 1986-06-16 Somas Ventiler Tetningsanordning vid spjellventiler
DE8817267U1 (de) * 1988-07-13 1996-04-11 Mannesmann AG, 40213 Düsseldorf Absperrvorrichtung für Rohrleitungen
DE29622643U1 (de) * 1996-11-09 1998-03-12 ARI-Armaturen Albert Richter GmbH & Co KG, 33758 Schloß Holte-Stukenbrock Ventil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI54536C (fi) * 1975-04-15 1978-12-11 Neles Oy Klaffventil
AU509723B2 (en) * 1975-10-02 1980-05-22 Fisher Controls Company Inc. Butterfly valve seal

Also Published As

Publication number Publication date
DE2945817C2 (no) 1988-07-21
FI70461C (fi) 1986-09-19
JPS5569362A (en) 1980-05-24
JPS6249511B2 (no) 1987-10-20
FI793305A (fi) 1980-05-18
NO152308B (no) 1985-05-28
NO791933L (no) 1980-05-20
SE437711B (sv) 1985-03-11
CA1131607A (en) 1982-09-14
SE7909460L (sv) 1980-05-18
DE2945817A1 (de) 1980-05-29
FI70461B (fi) 1986-03-27

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