AR215022A1 - PLASTIC MATERIAL BALL VALVE ASSEMBLY WITH SEALING MEANS FOR ITS VALVE STEM - Google Patents

PLASTIC MATERIAL BALL VALVE ASSEMBLY WITH SEALING MEANS FOR ITS VALVE STEM

Info

Publication number
AR215022A1
AR215022A1 AR26915277A AR26915277A AR215022A1 AR 215022 A1 AR215022 A1 AR 215022A1 AR 26915277 A AR26915277 A AR 26915277A AR 26915277 A AR26915277 A AR 26915277A AR 215022 A1 AR215022 A1 AR 215022A1
Authority
AR
Argentina
Prior art keywords
plastic material
sealing means
material ball
valve assembly
ball valve
Prior art date
Application number
AR26915277A
Other languages
Spanish (es)
Original Assignee
Rockwell International 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
Priority claimed from US05/614,206 external-priority patent/US4047275A/en
Application filed by Rockwell International Corp filed Critical Rockwell International Corp
Application granted granted Critical
Publication of AR215022A1 publication Critical patent/AR215022A1/en

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
    • F16K5/0657—Particular coverings or materials
    • 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
AR26915277A 1975-09-17 1977-09-09 PLASTIC MATERIAL BALL VALVE ASSEMBLY WITH SEALING MEANS FOR ITS VALVE STEM AR215022A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61420775A 1975-09-17 1975-09-17
US61419575A 1975-09-17 1975-09-17
US05/614,206 US4047275A (en) 1975-09-17 1975-09-17 Method of assembling valves

Publications (1)

Publication Number Publication Date
AR215022A1 true AR215022A1 (en) 1979-08-31

Family

ID=27417117

Family Applications (2)

Application Number Title Priority Date Filing Date
AR26471376A AR211028A1 (en) 1975-09-17 1976-09-15 PLASTIC MATERIAL BALL VALVE ASSEMBLY AND METHOD TO ASSEMBLE IT.
AR26915277A AR215022A1 (en) 1975-09-17 1977-09-09 PLASTIC MATERIAL BALL VALVE ASSEMBLY WITH SEALING MEANS FOR ITS VALVE STEM

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AR26471376A AR211028A1 (en) 1975-09-17 1976-09-15 PLASTIC MATERIAL BALL VALVE ASSEMBLY AND METHOD TO ASSEMBLE IT.

Country Status (13)

Country Link
JP (2) JPS5237230A (en)
AR (2) AR211028A1 (en)
AU (1) AU507621B2 (en)
BR (1) BR7606127A (en)
CH (1) CH602975A5 (en)
DE (2) DE2661013C2 (en)
ES (1) ES451650A1 (en)
FR (1) FR2324960A1 (en)
GB (3) GB1536728A (en)
IT (1) IT1068472B (en)
MX (1) MX143438A (en)
NL (1) NL179844C (en)
SE (2) SE422834B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084304A (en) * 1977-04-05 1978-04-18 The Bendix Corporation Method of constructing a valve
JPS5621701Y2 (en) * 1977-10-31 1981-05-22
JPS5479024U (en) * 1977-11-16 1979-06-05
JPS59103090A (en) * 1982-12-01 1984-06-14 Toyo Kako Kk Valve made of resin and its manufacture
DE3308347C2 (en) * 1983-03-09 1995-03-23 Siegfried Boehnisch Branch and shut-off device for cold water supply networks
NL8403825A (en) * 1984-12-17 1986-07-16 Nefit Nv BALL VALVE COMPLETELY MANUFACTURED FROM PLASTIC.
DE3519532C1 (en) * 1985-03-30 1986-09-11 Reinert GmbH & Co KG, 5608 Radevormwald Plastic shut-off element for fluid conduits
JPH0514059Y2 (en) * 1985-11-30 1993-04-14
FR2607570B1 (en) * 1986-11-28 1989-03-10 Pierre Boisserand DOUBLE SEALED WELDED TAP
GB2205630A (en) * 1987-06-08 1988-12-14 Antony Waterfield Base unit and valve for underground water supply chamber
DE19711740C2 (en) * 1997-03-20 2000-11-30 Stuebbe Asv Gmbh Ball valve made of plastic
US8870233B2 (en) 2007-07-03 2014-10-28 S.P.M. Flow Control, Inc. Swivel joint with uniform ball bearing requirements
EP2422120B1 (en) 2009-04-20 2016-05-25 S.P.M. Flow Control, Inc. Flowline flapper valve
WO2010141651A2 (en) 2009-06-03 2010-12-09 Weir Spm, Inc. Plug valve indicator
WO2014028498A2 (en) 2012-08-16 2014-02-20 S.P.M. Flow Control, Inc. Plug valve having preloaded seal segments
US9273543B2 (en) 2012-08-17 2016-03-01 S.P.M. Flow Control, Inc. Automated relief valve control system and method
US9322243B2 (en) 2012-08-17 2016-04-26 S.P.M. Flow Control, Inc. Automated relief valve control system and method
USD707332S1 (en) 2013-03-15 2014-06-17 S.P.M. Flow Control, Inc. Seal assembly
USD707797S1 (en) 2013-03-15 2014-06-24 S.P.M. Flow Control, Inc. Seal segment
US9568138B2 (en) 2013-07-01 2017-02-14 S.P.M. Flow Control, Inc. Manifold assembly
GB2555356B (en) 2015-06-15 2022-01-05 Spm Flow Control Inc Full-root-radius-threaded wing nut having increased wall thickness
US10677365B2 (en) 2015-09-04 2020-06-09 S.P.M. Flow Control, Inc. Pressure relief valve assembly and methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE819250C (en) * 1949-03-19 1951-10-31 Knorr Bremse Gmbh Stop cock, especially for air brake systems
US2861773A (en) * 1954-12-15 1958-11-25 Acf Ind Inc Spherical plug valve
FR1161049A (en) * 1957-06-05 1958-08-19 Hoechst Ag Method and apparatus for making mating fittings for thermoplastic pipes by a welding operation
DE1795529U (en) * 1959-02-28 1959-09-10 Friedrich Stuebbe TAP WITH A ROTATING PLUG WITH A MEANS OF A SPINDLE IN A TAP HOUSING.
US3228652A (en) * 1962-02-09 1966-01-11 Hoke Inc Valve having downstream fluid pressure seal
FR1363329A (en) * 1963-04-30 1964-06-12 Silec Liaisons Elec Method and device for controlling the braking of a mobile
US3390861A (en) * 1966-04-11 1968-07-02 Lincoln Valves Ltd Wedge type ball valve with separate actuators
US3411746A (en) * 1966-06-30 1968-11-19 Balon Corp Welded ball valve construction
US3550902A (en) * 1968-11-15 1970-12-29 Cabot Corp Double-union ball valve assembly
ZA74541B (en) * 1973-02-02 1974-11-27 Serck Industries Ltd Process for manufacture of fluid control valves
US3844531A (en) * 1973-05-29 1974-10-29 N Grengs Slide valve

Also Published As

Publication number Publication date
DE2641931C2 (en) 1987-07-02
IT1068472B (en) 1985-03-21
GB1536728A (en) 1978-12-20
SE435544B (en) 1984-10-01
NL179844C (en) 1986-11-17
AR211028A1 (en) 1977-10-14
SE422834B (en) 1982-03-29
FR2324960A1 (en) 1977-04-15
JPS6181064U (en) 1986-05-29
SE7609877L (en) 1977-03-18
GB1536730A (en) 1978-12-20
JPS5237230A (en) 1977-03-23
DE2641931A1 (en) 1977-03-24
GB1536729A (en) 1978-12-20
NL179844B (en) 1986-06-16
BR7606127A (en) 1978-04-11
SE7906359L (en) 1979-07-25
FR2324960B1 (en) 1983-04-29
ES451650A1 (en) 1977-11-16
DE2661013C2 (en) 1987-11-26
NL7609732A (en) 1977-03-21
CH602975A5 (en) 1978-08-15
MX143438A (en) 1981-05-12
AU1653876A (en) 1978-02-09
AU507621B2 (en) 1980-02-21

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