AU533546B2 - Gate valve seats - Google Patents
Gate valve seatsInfo
- Publication number
- AU533546B2 AU533546B2 AU55219/80A AU5521980A AU533546B2 AU 533546 B2 AU533546 B2 AU 533546B2 AU 55219/80 A AU55219/80 A AU 55219/80A AU 5521980 A AU5521980 A AU 5521980A AU 533546 B2 AU533546 B2 AU 533546B2
- Authority
- AU
- Australia
- Prior art keywords
- gate valve
- valve seats
- seats
- gate
- valve
- 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.)
- Expired
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU55219/80A AU533546B2 (en) | 1980-02-05 | 1980-02-05 | Gate valve seats |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU55219/80A AU533546B2 (en) | 1980-02-05 | 1980-02-05 | Gate valve seats |
Publications (2)
Publication Number | Publication Date |
---|---|
AU5521980A AU5521980A (en) | 1981-10-15 |
AU533546B2 true AU533546B2 (en) | 1983-12-01 |
Family
ID=3741018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU55219/80A Expired AU533546B2 (en) | 1980-02-05 | 1980-02-05 | Gate valve seats |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU533546B2 (en) |
-
1980
- 1980-02-05 AU AU55219/80A patent/AU533546B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU5521980A (en) | 1981-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |