IT1173311B - Valvola lubrificata con elemento di valvola maschio in due parti - Google Patents

Valvola lubrificata con elemento di valvola maschio in due parti

Info

Publication number
IT1173311B
IT1173311B IT19705/84A IT1970584A IT1173311B IT 1173311 B IT1173311 B IT 1173311B IT 19705/84 A IT19705/84 A IT 19705/84A IT 1970584 A IT1970584 A IT 1970584A IT 1173311 B IT1173311 B IT 1173311B
Authority
IT
Italy
Prior art keywords
valve
lubricated
part male
valve element
male valve
Prior art date
Application number
IT19705/84A
Other languages
English (en)
Other versions
IT8419705A0 (it
Inventor
William H Alexander
Joe R Burger
Original Assignee
Vapor 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 Vapor Corp filed Critical Vapor Corp
Publication of IT8419705A0 publication Critical patent/IT8419705A0/it
Application granted granted Critical
Publication of IT1173311B publication Critical patent/IT1173311B/it

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
    • F16K5/22—Features relating to lubrication
    • F16K5/225—Features relating to lubrication for plugs with cylindrical surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4358—Liquid supplied at valve interface
    • Y10T137/4372—Line pressure feed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6031—Assembling or disassembling rotary valve
    • Y10T137/6058—Plug valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
IT19705/84A 1983-02-25 1984-02-20 Valvola lubrificata con elemento di valvola maschio in due parti IT1173311B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/469,791 US4450854A (en) 1980-12-12 1983-02-25 Lubricated split plug valve

Publications (2)

Publication Number Publication Date
IT8419705A0 IT8419705A0 (it) 1984-02-20
IT1173311B true IT1173311B (it) 1987-06-24

Family

ID=23865071

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19705/84A IT1173311B (it) 1983-02-25 1984-02-20 Valvola lubrificata con elemento di valvola maschio in due parti

Country Status (6)

Country Link
US (1) US4450854A (it)
JP (1) JPS59194176A (it)
DE (1) DE3340181A1 (it)
FR (1) FR2547012A2 (it)
GB (1) GB2139323B (it)
IT (1) IT1173311B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155592B (en) * 1984-02-24 1988-01-27 N H Engineering Limited A parallel plug valve
US5333834A (en) * 1993-03-29 1994-08-02 Soderberg Research & Development, Inc. Valve driver
US5881996A (en) * 1995-08-28 1999-03-16 Stockham Valves & Fittings, Inc. Valve plug
US6081586A (en) * 1998-11-16 2000-06-27 Conexant Systems, Inc. Modem having a programmable universal data access arrangement
IL127900A (en) * 1999-01-01 2001-12-23 Elcam Plastic Kibbutz Bar Am Blood sampling/injecting valve
US6675825B1 (en) 2002-08-16 2004-01-13 Dixie Iron Works, Ltd. Lubricated plug valve
US6712040B1 (en) * 2003-01-21 2004-03-30 John Giffin Variable throttle valve
ITMI20032035A1 (it) * 2003-10-20 2005-04-21 Galli & Cassina S P A Valvola a maschio con mezzi di lubrificazione perfezionati.
DE102004037411A1 (de) * 2004-07-30 2006-03-23 BMF Gesellschaft für Computer- und Kommunikationstechnologie mbH Verschließbare Abgabevorrichtung zur Abgabe eines in einem Behälter enthaltenen flüssigen, viskosen oder pastösen Mediums
US7481418B2 (en) * 2006-05-09 2009-01-27 Stinger Wellhead Protection, Inc. Two-part back cap for a plug valve and plug valves incorporating same
US7540271B2 (en) * 2007-04-25 2009-06-02 Advanced Global Equities And Intellectual Properties, Inc. Fuel injection lubrication mechanism for continuous self lubrication of a fuel injector
JP5077464B1 (ja) * 2011-06-30 2012-11-21 ダイキン工業株式会社 冷媒流路切換弁、及びそれを用いた空気調和装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269887A (en) * 1940-02-10 1942-01-13 Mission Mfg Co Lubricated valve
US4393893A (en) * 1980-12-12 1983-07-19 Vapor Corporation Lubricated split plug valve

Also Published As

Publication number Publication date
GB2139323A (en) 1984-11-07
FR2547012A1 (fr) 1984-12-07
JPS59194176A (ja) 1984-11-02
GB2139323B (en) 1986-10-08
FR2547012A2 (fr) 1984-12-07
US4450854A (en) 1984-05-29
IT8419705A0 (it) 1984-02-20
DE3340181A1 (de) 1984-08-30
GB8400721D0 (en) 1984-02-15

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