CH450087A - Butterfly valve - Google Patents

Butterfly valve

Info

Publication number
CH450087A
CH450087A CH1358766A CH1358766A CH450087A CH 450087 A CH450087 A CH 450087A CH 1358766 A CH1358766 A CH 1358766A CH 1358766 A CH1358766 A CH 1358766A CH 450087 A CH450087 A CH 450087A
Authority
CH
Switzerland
Prior art keywords
butterfly valve
butterfly
valve
Prior art date
Application number
CH1358766A
Other languages
French (fr)
Inventor
Aubrey Felton George
Original Assignee
Loewy Engineering Company Limi
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 Loewy Engineering Company Limi filed Critical Loewy Engineering Company Limi
Publication of CH450087A publication Critical patent/CH450087A/en

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
CH1358766A 1965-09-22 1966-09-21 Butterfly valve CH450087A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4049465 1965-09-22

Publications (1)

Publication Number Publication Date
CH450087A true CH450087A (en) 1968-01-15

Family

ID=10415185

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1358766A CH450087A (en) 1965-09-22 1966-09-21 Butterfly valve

Country Status (4)

Country Link
CH (1) CH450087A (en)
DE (1) DE1550380A1 (en)
ES (1) ES331441A1 (en)
NL (1) NL6613316A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632289A1 (en) * 1976-07-17 1978-01-19 Klein Schanzlin & Becker Ag Thrust bearing for spindle of butterfly valve - utilises spring ring which abuts against bevelled edge of bush

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508318C1 (en) * 1985-03-08 1986-07-24 Schertler, Siegfried, Haag Butterfly valve
DE4236144B4 (en) * 1992-10-27 2005-07-21 Babcock Borsig Power Systems Gmbh butterfly valve
US8763988B2 (en) 2011-01-17 2014-07-01 Hamilton Sundstrand Corporation Wear interface for butterfly valve
DE102019127890B3 (en) * 2019-10-16 2020-12-17 Adams Gmbh Fitting with blow-out protection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632289A1 (en) * 1976-07-17 1978-01-19 Klein Schanzlin & Becker Ag Thrust bearing for spindle of butterfly valve - utilises spring ring which abuts against bevelled edge of bush

Also Published As

Publication number Publication date
DE1550380A1 (en) 1969-09-25
ES331441A1 (en) 1967-07-01
NL6613316A (en) 1967-03-23

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