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AU3824995A - Dual seal barrier fluid leakage control apparatus - Google Patents

Dual seal barrier fluid leakage control apparatus

Info

Publication number
AU3824995A
AU3824995A AU38249/95A AU3824995A AU3824995A AU 3824995 A AU3824995 A AU 3824995A AU 38249/95 A AU38249/95 A AU 38249/95A AU 3824995 A AU3824995 A AU 3824995A AU 3824995 A AU3824995 A AU 3824995A
Authority
AU
Australia
Prior art keywords
control apparatus
fluid leakage
barrier fluid
leakage control
dual seal
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.)
Abandoned
Application number
AU38249/95A
Inventor
Donald P. Arbuckle
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.)
DONALD P ARBUCKLE
Original Assignee
DONALD P ARBUCKLE
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 DONALD P ARBUCKLE filed Critical DONALD P ARBUCKLE
Publication of AU3824995A publication Critical patent/AU3824995A/en
Abandoned 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
AU38249/95A 1994-09-30 1995-09-29 Dual seal barrier fluid leakage control apparatus Abandoned AU3824995A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US31582194A 1994-09-30 1994-09-30
US315821 1994-09-30
US53535695A 1995-09-28 1995-09-28
US535356 1995-09-28
PCT/US1995/012581 WO1996010707A1 (en) 1994-09-30 1995-09-29 Dual seal barrier fluid leakage control apparatus

Publications (1)

Publication Number Publication Date
AU3824995A true AU3824995A (en) 1996-04-26

Family

ID=26980082

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38249/95A Abandoned AU3824995A (en) 1994-09-30 1995-09-29 Dual seal barrier fluid leakage control apparatus

Country Status (2)

Country Link
AU (1) AU3824995A (en)
WO (1) WO1996010707A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19723207C2 (en) * 1997-06-03 2003-08-21 Samson Ag positioner
ITTO20010276A1 (en) * 2001-03-23 2002-09-23 Fiat Ricerche SYSTEM FOR THE DIAGNOSTICS OF LEAKS FROM A GAS SUPPLY SYSTEM AND FOR THE VERIFICATION OF THE FUNCTIONING OF THE PART VALVES
US7118114B2 (en) 2003-05-15 2006-10-10 Woodward Governor Company Dynamic sealing arrangement for movable shaft
US7426936B2 (en) 2005-11-29 2008-09-23 Woodward Governor Company Fully independent, redundant fluid energized sealing solution with secondary containment
NO325803B1 (en) * 2006-10-13 2008-07-21 Framo Eng As Sealing system device
NO332973B1 (en) * 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Pressure control system for motor and pump barrier fluids with differential pressure control
NO337180B1 (en) * 2014-04-07 2016-02-01 Aker Subsea As Monitoring of underwater pump or compressor shaft seal
NO338790B1 (en) * 2014-11-24 2016-10-17 Vetco Gray Scandinavia As Method and system for regulating fluid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176996A (en) * 1962-10-12 1965-04-06 Barnett Leon Truman Oil balanced shaft seal
US3987663A (en) * 1974-10-29 1976-10-26 Federal-Mogul Corporation Method and apparatus for quickly testing the sealing effectiveness of a radial-lip shaft seal
JPS5442548A (en) * 1977-09-10 1979-04-04 Kenji Asano Leak seal liquid return apparatus for stirling engine
US5209495A (en) * 1990-09-04 1993-05-11 Palmour Harold H Reciprocating rod pump seal assembly

Also Published As

Publication number Publication date
WO1996010707A1 (en) 1996-04-11

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