AU550933B2 - Metallic seat assembly for butterfly valves - Google Patents
Metallic seat assembly for butterfly valvesInfo
- Publication number
- AU550933B2 AU550933B2 AU23175/84A AU2317584A AU550933B2 AU 550933 B2 AU550933 B2 AU 550933B2 AU 23175/84 A AU23175/84 A AU 23175/84A AU 2317584 A AU2317584 A AU 2317584A AU 550933 B2 AU550933 B2 AU 550933B2
- Authority
- AU
- Australia
- Prior art keywords
- seat assembly
- butterfly valves
- metallic seat
- metallic
- butterfly
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU23175/84A AU550933B2 (en) | 1979-01-02 | 1984-01-10 | Metallic seat assembly for butterfly valves |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21479A | 1979-01-02 | 1979-01-02 | |
US000214 | 1979-01-02 | ||
AU23175/84A AU550933B2 (en) | 1979-01-02 | 1984-01-10 | Metallic seat assembly for butterfly valves |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU52037/79A Division AU534222B2 (en) | 1979-01-02 | 1979-10-23 | Valve seat |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2317584A AU2317584A (en) | 1984-05-17 |
AU550933B2 true AU550933B2 (en) | 1986-04-10 |
Family
ID=25618810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU23175/84A Ceased AU550933B2 (en) | 1979-01-02 | 1984-01-10 | Metallic seat assembly for butterfly valves |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU550933B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU666762B2 (en) * | 1992-09-15 | 1996-02-22 | Aktiebolaget Electrolux | Improvements in and relating to valves |
AU668663B2 (en) * | 1993-12-06 | 1996-05-09 | Adams Gmbh Of Herne | Valve with seal ring having edge-welded laminations |
-
1984
- 1984-01-10 AU AU23175/84A patent/AU550933B2/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU666762B2 (en) * | 1992-09-15 | 1996-02-22 | Aktiebolaget Electrolux | Improvements in and relating to valves |
AU668663B2 (en) * | 1993-12-06 | 1996-05-09 | Adams Gmbh Of Herne | Valve with seal ring having edge-welded laminations |
Also Published As
Publication number | Publication date |
---|---|
AU2317584A (en) | 1984-05-17 |
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