AU515172B2 - Spherical plug valve - Google Patents

Spherical plug valve

Info

Publication number
AU515172B2
AU515172B2 AU72145/74A AU7214574A AU515172B2 AU 515172 B2 AU515172 B2 AU 515172B2 AU 72145/74 A AU72145/74 A AU 72145/74A AU 7214574 A AU7214574 A AU 7214574A AU 515172 B2 AU515172 B2 AU 515172B2
Authority
AU
Australia
Prior art keywords
plug valve
spherical plug
spherical
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.)
Expired
Application number
AU72145/74A
Other languages
English (en)
Other versions
AU7214574A (en
Inventor
T. J Wessman.
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.)
Celanese Corp
Original Assignee
Celanese 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 Celanese Corp filed Critical Celanese Corp
Publication of AU7214574A publication Critical patent/AU7214574A/en
Application granted granted Critical
Publication of AU515172B2 publication Critical patent/AU515172B2/en
Expired 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0689—Packings between housing and plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Check Valves (AREA)
  • External Artificial Organs (AREA)
  • Valve Housings (AREA)
AU72145/74A 1973-09-04 1974-08-08 Spherical plug valve Expired AU515172B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39403773A 1973-09-04 1973-09-04
USUS394037 1973-09-04

Publications (2)

Publication Number Publication Date
AU7214574A AU7214574A (en) 1977-02-10
AU515172B2 true AU515172B2 (en) 1981-03-19

Family

ID=23557295

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72145/74A Expired AU515172B2 (en) 1973-09-04 1974-08-08 Spherical plug valve

Country Status (23)

Country Link
JP (1) JPS5064820A (es)
AR (1) AR202573A1 (es)
AT (1) AT334149B (es)
AU (1) AU515172B2 (es)
BE (1) BE818462A (es)
BR (1) BR7407215D0 (es)
CA (1) CA1020146A (es)
CH (1) CH592832A5 (es)
DE (1) DE2436348A1 (es)
DK (1) DK408474A (es)
ES (1) ES428771A1 (es)
FI (1) FI58010C (es)
FR (1) FR2242619B1 (es)
GB (1) GB1456567A (es)
HK (1) HK31877A (es)
IE (1) IE39994B1 (es)
IL (1) IL45581A (es)
IN (1) IN142649B (es)
IT (1) IT1017892B (es)
NL (1) NL161562C (es)
NO (1) NO136162C (es)
SE (1) SE408220B (es)
ZA (1) ZA745338B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110964A (ja) * 1982-12-16 1984-06-27 Sekisui Chem Co Ltd ボ−ルバルブ及びその製造方法
JPS6088279A (ja) * 1983-10-20 1985-05-18 Sekisui Chem Co Ltd ボ−ルバルブ
JPS63318377A (ja) * 1987-06-23 1988-12-27 Taiyo Valve Seisakusho:Kk ポケツトレスボ−ルバルブ
JP2003513220A (ja) * 1999-11-02 2003-04-08 フィッシャー アンド ペイケル アプライアンシズ リミティド ガス弁
DE102006040716A1 (de) * 2006-08-30 2008-03-06 Honeywell Technologies Sarl Ecc Ventilgehäuse zum Teil aus Kunststoff und Ventil mit einem solchen Ventilgehäuse
CN115839423B (zh) * 2023-02-02 2023-08-08 中鸿阀门股份有限公司 一种热力用钢管焊接浮动球阀

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4528876Y1 (es) * 1966-01-26 1970-11-06

Also Published As

Publication number Publication date
BR7407215D0 (pt) 1975-07-01
DE2436348A1 (de) 1975-03-06
FI58010C (fi) 1980-11-10
HK31877A (en) 1977-06-30
FR2242619B1 (es) 1977-10-14
NO136162C (no) 1977-07-27
NL161562B (nl) 1979-09-17
CA1020146A (en) 1977-11-01
FI236874A (es) 1975-03-05
NO742726L (es) 1975-04-01
IL45581A (en) 1977-04-29
AT334149B (de) 1976-12-27
GB1456567A (en) 1976-11-24
IN142649B (es) 1977-08-06
CH592832A5 (es) 1977-11-15
NL161562C (nl) 1980-02-15
SE408220B (sv) 1979-05-21
FI58010B (fi) 1980-07-31
DK408474A (es) 1975-05-05
BE818462A (fr) 1975-02-03
ES428771A1 (es) 1977-01-01
IE39994L (en) 1975-03-04
AU7214574A (en) 1977-02-10
NO136162B (no) 1977-04-18
IE39994B1 (en) 1979-02-14
IL45581A0 (en) 1974-11-29
FR2242619A1 (es) 1975-03-28
SE7411140L (es) 1975-03-05
JPS5064820A (es) 1975-06-02
IT1017892B (it) 1977-08-10
ATA629174A (de) 1976-04-15
ZA745338B (en) 1976-03-31
AR202573A1 (es) 1975-06-24
NL7410544A (nl) 1975-03-06

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