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AU568073B2 - Ball plug valve - Google Patents
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AU568073B2 - Ball plug valve - Google Patents

Ball plug valve

Info

Publication number
AU568073B2
AU568073B2 AU13980/83A AU1398083A AU568073B2 AU 568073 B2 AU568073 B2 AU 568073B2 AU 13980/83 A AU13980/83 A AU 13980/83A AU 1398083 A AU1398083 A AU 1398083A AU 568073 B2 AU568073 B2 AU 568073B2
Authority
AU
Australia
Prior art keywords
plug valve
ball plug
ball
valve
plug
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
AU13980/83A
Other versions
AU1398083A (en
Inventor
Hyok Sang Lew
Yon Sung Lew
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.)
LEW HS
Original Assignee
Lew H S
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
Priority claimed from US06/372,462 external-priority patent/US4702457A/en
Application filed by Lew H S filed Critical Lew H S
Publication of AU1398083A publication Critical patent/AU1398083A/en
Application granted granted Critical
Publication of AU568073B2 publication Critical patent/AU568073B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU13980/83A 1982-04-28 1983-04-27 Ball plug valve Ceased AU568073B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US372462 1982-04-28
US06/372,462 US4702457A (en) 1982-02-16 1982-04-28 Ball plug valve

Publications (2)

Publication Number Publication Date
AU1398083A AU1398083A (en) 1983-11-03
AU568073B2 true AU568073B2 (en) 1987-12-17

Family

ID=23468219

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13980/83A Ceased AU568073B2 (en) 1982-04-28 1983-04-27 Ball plug valve

Country Status (2)

Country Link
JP (1) JPS5917071A (en)
AU (1) AU568073B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2720200B2 (en) * 1989-06-12 1998-02-25 本田技研工業株式会社 How to strengthen a ceramic rotor
CN112923090A (en) * 2021-02-02 2021-06-08 山东中力高压阀门股份有限公司 Fast-assembling trip valve
CN117803744B (en) * 2024-02-29 2024-05-10 靖江市三菱暖通机械制造有限公司 Balanced valve body

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3435958A (en) * 1958-01-08 1958-07-10 Hoegh Baumann Pol Valves
AU5489873A (en) * 1973-04-26 1974-10-31 Joy Manufacturing Co. Valve structure having fluid pressure actuated sealing members
AU9048482A (en) * 1982-01-18 1983-07-28 Moen Incorporated Cycle valves

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814378A (en) * 1972-12-04 1974-06-04 P Wurzburger Pressure-balanced plug valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3435958A (en) * 1958-01-08 1958-07-10 Hoegh Baumann Pol Valves
AU5489873A (en) * 1973-04-26 1974-10-31 Joy Manufacturing Co. Valve structure having fluid pressure actuated sealing members
AU9048482A (en) * 1982-01-18 1983-07-28 Moen Incorporated Cycle valves

Also Published As

Publication number Publication date
AU1398083A (en) 1983-11-03
JPS5917071A (en) 1984-01-28

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