ZA929377B - Metallically sealing ball-cock. - Google Patents

Metallically sealing ball-cock.

Info

Publication number
ZA929377B
ZA929377B ZA929377A ZA929377A ZA929377B ZA 929377 B ZA929377 B ZA 929377B ZA 929377 A ZA929377 A ZA 929377A ZA 929377 A ZA929377 A ZA 929377A ZA 929377 B ZA929377 B ZA 929377B
Authority
ZA
South Africa
Prior art keywords
cock
sealing ball
metallically sealing
metallically
ball
Prior art date
Application number
ZA929377A
Other languages
English (en)
Inventor
Bernd Bruggestrath
Rudolf Kappe
Original Assignee
Adams Gmbh & Co
Armaturen K G
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 Adams Gmbh & Co, Armaturen K G filed Critical Adams Gmbh & Co
Publication of ZA929377B publication Critical patent/ZA929377B/xx

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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
ZA929377A 1991-12-21 1992-12-03 Metallically sealing ball-cock. ZA929377B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4142626A DE4142626C2 (de) 1991-12-21 1991-12-21 Metallisch dichtender Kugelhahn

Publications (1)

Publication Number Publication Date
ZA929377B true ZA929377B (en) 1993-07-07

Family

ID=6447917

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA929377A ZA929377B (en) 1991-12-21 1992-12-03 Metallically sealing ball-cock.

Country Status (4)

Country Link
DE (1) DE4142626C2 (xx)
GB (1) GB2262589A (xx)
IT (1) IT1257942B (xx)
ZA (1) ZA929377B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11054044B2 (en) 2018-02-14 2021-07-06 Fisher Controls International Llc Ball valve having a ball valve element with rotation control
US10544868B2 (en) * 2018-02-14 2020-01-28 Fisher Controls International Llc Ball valve having an adjustable trim arrangement
CN111102372A (zh) * 2018-10-29 2020-05-05 伊利诺斯工具制品有限公司 调节阀

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102510B (de) * 1959-12-08 1961-03-16 Werner Hartmann Dipl Ing Hahn mit kugelfoermigem Kueken und im Gehaeuse verschiebbar angeordneten Abdichtringen
FR2061497A1 (xx) * 1969-02-04 1971-06-25 Delecourt Roger
FR2212902A5 (xx) * 1972-08-23 1974-07-26 Pipeline Equipment Cy
US4266566A (en) * 1978-11-13 1981-05-12 Acf Industries, Incorporated Spring assembly for floating seat ring
US4327895A (en) * 1980-08-08 1982-05-04 R & G Sloane Manufacturing Co. Ball valve
IT8015244V0 (it) * 1980-10-31 1980-10-31 Tubaro Bruno Valvola di materia plastica ad otturatore sferico in particolare per acquedotti impianti d irrigazione osimili
DE3321819C1 (de) * 1983-06-16 1984-07-26 Werner Dipl.-Ing. 3167 Burgdorf Hartmann Hahn mit kugelfoermigem Kueken
AU559446B2 (en) * 1984-10-18 1987-03-12 Sekisui Kagaku Kogyo Kabushiki Kaisha Ball valve
US4601308A (en) * 1985-12-30 1986-07-22 Joy Manufacturing Company Ball valve with seat loading mechanism
SU1651003A1 (ru) * 1989-08-02 1991-05-23 Украинский Филиал Центрального Конструкторского Бюро Арматуростроения Шаровой кран

Also Published As

Publication number Publication date
GB9224748D0 (en) 1993-01-13
ITTO921022A1 (it) 1994-06-18
GB2262589A (en) 1993-06-23
DE4142626C2 (de) 1996-03-14
ITTO921022A0 (it) 1992-12-18
IT1257942B (it) 1996-02-19
DE4142626A1 (de) 1993-07-01

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