JPS5694071A - Assembly of ball valve and valve seat - Google Patents

Assembly of ball valve and valve seat

Info

Publication number
JPS5694071A
JPS5694071A JP16181980A JP16181980A JPS5694071A JP S5694071 A JPS5694071 A JP S5694071A JP 16181980 A JP16181980 A JP 16181980A JP 16181980 A JP16181980 A JP 16181980A JP S5694071 A JPS5694071 A JP S5694071A
Authority
JP
Japan
Prior art keywords
valve
assembly
valve seat
ball
ball 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.)
Pending
Application number
JP16181980A
Other languages
English (en)
Japanese (ja)
Inventor
Hiyuubaato Kotsuch Ururitsuchi
Furanshisu Ruutsu Girubaato
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.)
Whitey Co
Original Assignee
Whitey Co
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 Whitey Co filed Critical Whitey Co
Publication of JPS5694071A publication Critical patent/JPS5694071A/ja
Pending 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
    • 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
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0631—Easy mounting or dismounting means between two flanges
    • 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
    • F16K5/0673—Composite packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
JP16181980A 1979-12-12 1980-11-17 Assembly of ball valve and valve seat Pending JPS5694071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10296279A 1979-12-12 1979-12-12

Publications (1)

Publication Number Publication Date
JPS5694071A true JPS5694071A (en) 1981-07-30

Family

ID=22292629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16181980A Pending JPS5694071A (en) 1979-12-12 1980-11-17 Assembly of ball valve and valve seat

Country Status (4)

Country Link
JP (1) JPS5694071A (fr)
CA (1) CA1133877A (fr)
DE (1) DE3042818A1 (fr)
GB (1) GB2065276A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166174A (ja) * 1982-02-16 1983-10-01 ホワイテイ・コムパニ− 玉弁およびシ−トアツセンブリ
JPS5989871A (ja) * 1982-10-14 1984-05-24 ホワイテイ・コムパニ− 耐火玉弁
JPH0559061U (ja) * 1991-04-18 1993-08-03 株式会社ケイヴイシー ボールバルブ

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602762A (en) * 1982-02-16 1986-07-29 Whitey Co. Ball valve and seat assembly
US4671308A (en) * 1982-10-14 1987-06-09 Whitey Co. Fire-safe ball valve
GB8430368D0 (en) * 1984-11-30 1985-01-09 Southerton Ltd James Valves
DE19520900A1 (de) * 1995-06-01 1996-12-12 Rautenkranz Int Hermann Absperrarmatur für Rohrleitungen
WO2001038761A1 (fr) * 1999-11-23 2001-05-31 Swagelok Company Etancheite de siege de vanne a bille
EP1643173B1 (fr) * 1999-11-23 2007-01-24 Swagelok Company Siège d'étanchéité pour une valve à bille
US6695285B1 (en) 1999-11-23 2004-02-24 Swagelok Company Ball valve seat seal
CN101984277A (zh) * 2010-12-02 2011-03-09 福建高中压阀门科技有限公司 球阀密封自动补偿装置
US11131404B2 (en) 2015-11-16 2021-09-28 Hayward Industries, Inc. Ball valve
FR3081200B1 (fr) 2018-05-18 2021-07-23 Sogefi Air & Cooling Joint d'etancheite, notamment pour une vanne a boisseau spherique rotatif
DE102018117240A1 (de) * 2018-07-17 2020-01-23 Illinois Tool Works Inc. Kühlmittelventil für ein Fahrzeug

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166174A (ja) * 1982-02-16 1983-10-01 ホワイテイ・コムパニ− 玉弁およびシ−トアツセンブリ
JPS5989871A (ja) * 1982-10-14 1984-05-24 ホワイテイ・コムパニ− 耐火玉弁
JPH0559061U (ja) * 1991-04-18 1993-08-03 株式会社ケイヴイシー ボールバルブ

Also Published As

Publication number Publication date
DE3042818A1 (de) 1981-06-19
GB2065276A (en) 1981-06-24
CA1133877A (fr) 1982-10-19

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