WO2012050432A3 - Mechanical seal static air test apparatus - Google Patents

Mechanical seal static air test apparatus Download PDF

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Publication number
WO2012050432A3
WO2012050432A3 PCT/MY2011/000230 MY2011000230W WO2012050432A3 WO 2012050432 A3 WO2012050432 A3 WO 2012050432A3 MY 2011000230 W MY2011000230 W MY 2011000230W WO 2012050432 A3 WO2012050432 A3 WO 2012050432A3
Authority
WO
WIPO (PCT)
Prior art keywords
top wall
mechanical seal
pressing plate
test apparatus
test sample
Prior art date
Application number
PCT/MY2011/000230
Other languages
French (fr)
Other versions
WO2012050432A2 (en
Inventor
Bin Zainal Abidin Azhar
Original Assignee
Bin Zainal Abidin Azhar
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 Bin Zainal Abidin Azhar filed Critical Bin Zainal Abidin Azhar
Publication of WO2012050432A2 publication Critical patent/WO2012050432A2/en
Publication of WO2012050432A3 publication Critical patent/WO2012050432A3/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2853—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals
    • G01M3/2869—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals for seals not incorporated in a pipe joint

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

An apparatus for performing a mechanical seal test, comprising a housing (301) defined by a top, bottom and side walls; an adapting means (307) forming a part of the top wall, having a central aperture for accommodating a test sample and being replaceable to allow seals of different sizes to be tested; a pressing plate (303) mounted above the top of the housing (301) and movable towards and away from the top wall; and a plurality of clamp members (311) extending downwardly from the bottom surface of the pressing plate (303), such that the clamp members (311 ) can clamp the test sample against the top wall when the pressing plate (303) has been moved towards the top wall to bring the clamp members (311) into contact with the test sample.
PCT/MY2011/000230 2010-10-11 2011-10-11 Mechanical seal static air test apparatus WO2012050432A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2010004769 2010-10-11
MYPI2010004769A MY154428A (en) 2010-10-11 2010-10-11 Mechanical seal statis air test apparatus

Publications (2)

Publication Number Publication Date
WO2012050432A2 WO2012050432A2 (en) 2012-04-19
WO2012050432A3 true WO2012050432A3 (en) 2012-06-07

Family

ID=45938836

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2011/000230 WO2012050432A2 (en) 2010-10-11 2011-10-11 Mechanical seal static air test apparatus

Country Status (2)

Country Link
MY (1) MY154428A (en)
WO (1) WO2012050432A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777372B (en) * 2012-07-30 2015-02-18 宁波伏尔肯机械密封件制造有限公司 Static-pressure sealing detection device of automobile water pump water seal
CN114199473A (en) * 2021-12-01 2022-03-18 上海峰轶机电工程技术启东有限公司 Sealing test device and method for combined mechanical seal
CN117451278B (en) * 2023-12-21 2024-03-08 常州智朗电子设备有限公司 Battery tightness detection equipment
CN118130010B (en) * 2024-05-08 2024-07-12 四川川钨硬质合金有限公司 Sealing performance detection device for sealing ring

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000033A (en) * 1989-06-05 1991-03-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration O-ring gasket test fixture
CN201444105U (en) * 2009-07-12 2010-04-28 王明武 Mechanical sealing pressure testing device
CN201449317U (en) * 2009-08-08 2010-05-05 中国石化集团第十建设公司 Sealing device for valve pressure test under reaction force

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000033A (en) * 1989-06-05 1991-03-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration O-ring gasket test fixture
CN201444105U (en) * 2009-07-12 2010-04-28 王明武 Mechanical sealing pressure testing device
CN201449317U (en) * 2009-08-08 2010-05-05 中国石化集团第十建设公司 Sealing device for valve pressure test under reaction force

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Model 600 & 600V: Multi-Purpose Valve Testing System", CALDER TESTERS, 17 June 2009 (2009-06-17), Retrieved from the Internet <URL:http://web.archive.org/web/20090617034907/http://www.caldertesters.com/products/pdfs/600.pdf> [retrieved on 20120224] *

Also Published As

Publication number Publication date
MY154428A (en) 2015-06-15
WO2012050432A2 (en) 2012-04-19

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