AU545829B2 - Butterfly valve shaft-disc connection - Google Patents

Butterfly valve shaft-disc connection

Info

Publication number
AU545829B2
AU545829B2 AU18009/83A AU1800983A AU545829B2 AU 545829 B2 AU545829 B2 AU 545829B2 AU 18009/83 A AU18009/83 A AU 18009/83A AU 1800983 A AU1800983 A AU 1800983A AU 545829 B2 AU545829 B2 AU 545829B2
Authority
AU
Australia
Prior art keywords
butterfly valve
valve shaft
disc connection
disc
connection
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.)
Ceased
Application number
AU18009/83A
Other versions
AU1800983A (en
Inventor
Paul J. Barthelemy
Dale R. Clausing
Albert W. Libke
Donald R. Trott
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.)
SPX Corp
Original Assignee
General Signal Corp
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 General Signal Corp filed Critical General Signal Corp
Priority to AU18009/83A priority Critical patent/AU545829B2/en
Publication of AU1800983A publication Critical patent/AU1800983A/en
Application granted granted Critical
Publication of AU545829B2 publication Critical patent/AU545829B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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)
AU18009/83A 1978-10-19 1983-08-15 Butterfly valve shaft-disc connection Ceased AU545829B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU18009/83A AU545829B2 (en) 1978-10-19 1983-08-15 Butterfly valve shaft-disc connection

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US952751 1978-10-19
US952750 1978-10-19
US952752 1978-10-19
AU18009/83A AU545829B2 (en) 1978-10-19 1983-08-15 Butterfly valve shaft-disc connection

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU51608/79A Division AU532810B2 (en) 1978-10-19 1979-10-09 Butterfly valve seal

Publications (2)

Publication Number Publication Date
AU1800983A AU1800983A (en) 1983-12-08
AU545829B2 true AU545829B2 (en) 1985-08-01

Family

ID=3707690

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18009/83A Ceased AU545829B2 (en) 1978-10-19 1983-08-15 Butterfly valve shaft-disc connection

Country Status (1)

Country Link
AU (1) AU545829B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0551005A1 (en) * 1992-01-08 1993-07-14 BTR plc Valve disc and drive shaft assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0551005A1 (en) * 1992-01-08 1993-07-14 BTR plc Valve disc and drive shaft assembly

Also Published As

Publication number Publication date
AU1800983A (en) 1983-12-08

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