WO2011096791A3 - Smart safety valve - Google Patents

Smart safety valve Download PDF

Info

Publication number
WO2011096791A3
WO2011096791A3 PCT/MY2011/000007 MY2011000007W WO2011096791A3 WO 2011096791 A3 WO2011096791 A3 WO 2011096791A3 MY 2011000007 W MY2011000007 W MY 2011000007W WO 2011096791 A3 WO2011096791 A3 WO 2011096791A3
Authority
WO
WIPO (PCT)
Prior art keywords
safety valve
plunger shaft
smart safety
switch
actuating means
Prior art date
Application number
PCT/MY2011/000007
Other languages
French (fr)
Other versions
WO2011096791A2 (en
Inventor
Salim Bin Idris
Original Assignee
Salim Bin Idris
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 Salim Bin Idris filed Critical Salim Bin Idris
Publication of WO2011096791A2 publication Critical patent/WO2011096791A2/en
Publication of WO2011096791A3 publication Critical patent/WO2011096791A3/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
    • 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
    • F16K37/0066—Hydraulic or pneumatic means

Abstract

The present invention discloses a smart safety valve (1) comprising a safety valve (10) of the type having an inlet means (11) and an outlet means (12), a plunger shaft (13), and a biasing spring (14). The end of the plunger shaft (13) is provided with a connecting rod (13a) that connects end of the plunger shaft (13) to an actuating means (15). The actuating means (15) is in fluid communication with a fluid reservoir (10a) through a pressure regulator (10b) and a switch means (16). The invention lies in the provision and positioning of the switch (16) that is reachable from floor level making it very much easier to test the safety valve (10).
PCT/MY2011/000007 2010-02-02 2011-01-28 Smart safety valve WO2011096791A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2010000497 2010-02-02
MYPI2010000497 MY152196A (en) 2010-02-02 2010-02-02 Smart safety valve

Publications (2)

Publication Number Publication Date
WO2011096791A2 WO2011096791A2 (en) 2011-08-11
WO2011096791A3 true WO2011096791A3 (en) 2012-01-05

Family

ID=44356023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2011/000007 WO2011096791A2 (en) 2010-02-02 2011-01-28 Smart safety valve

Country Status (2)

Country Link
MY (1) MY152196A (en)
WO (1) WO2011096791A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097516A (en) * 1963-07-16 Safety device for use in testing relief
US4428223A (en) * 1978-05-16 1984-01-31 Furmanite International Limited Apparatus for periodically testing the operation of safety valves
US4646556A (en) * 1984-07-13 1987-03-03 Framatome & Cie. Process and apparatus for testing a pilot-operated safety valve
US4949288A (en) * 1988-09-02 1990-08-14 Movats Incorporated Testing system for safety relief valves
KR200196268Y1 (en) * 2000-04-20 2000-09-15 김기철 Setting up pressure examine device for safety valve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097516A (en) * 1963-07-16 Safety device for use in testing relief
US4428223A (en) * 1978-05-16 1984-01-31 Furmanite International Limited Apparatus for periodically testing the operation of safety valves
US4428223B1 (en) * 1978-05-16 1989-07-04
US4646556A (en) * 1984-07-13 1987-03-03 Framatome & Cie. Process and apparatus for testing a pilot-operated safety valve
US4949288A (en) * 1988-09-02 1990-08-14 Movats Incorporated Testing system for safety relief valves
KR200196268Y1 (en) * 2000-04-20 2000-09-15 김기철 Setting up pressure examine device for safety valve

Also Published As

Publication number Publication date
WO2011096791A2 (en) 2011-08-11
MY152196A (en) 2014-08-29

Similar Documents

Publication Publication Date Title
MX2018007316A (en) An electrically operated aerosol-generating system with a liquid pump.
WO2010085991A3 (en) Proportional pressure control valve
WO2009113875A3 (en) Bellows valve
WO2014099266A3 (en) Fluid diversion mechanism for bodily-fluid sampling
WO2014011896A3 (en) Direct acting solenoid actuator
WO2013139601A3 (en) A flow control device and method
WO2012095718A3 (en) High-pressure pump
WO2013016077A3 (en) Dual diaphragm valve for positive displacement
WO2012094257A3 (en) Integrated pump module
WO2013064386A3 (en) Pump device for delivering a medium
WO2015015370A8 (en) Proportional valve for fluid-treatment machines, in particular for producing and dispensing beverages
MX2018003523A (en) Pump with a spring and valve combination.
EP2124123A3 (en) Pressurizing and pressure regulating valve and fuel supply system employing the same
WO2012168916A3 (en) Pumping device for a fluid container
MX340126B (en) A trigger pump dispenser.
WO2012069237A3 (en) Tank arrangement having a mechanical pressure regulator, and vehicle
WO2015018758A3 (en) Pumping device and dispenser for liquid or pasty media
MX2014015071A (en) Arrangement for a self-lubricating bearing.
WO2012149005A3 (en) Reciprocating pump valve assembly with thermal relief
MX2015010242A (en) Removable module service seat.
WO2012037348A3 (en) Molded and packaged elastomeric check valve
WO2010141132A3 (en) Proximity sensor valve and lock system using same
WO2013140173A3 (en) Nozzle
WO2011140089A3 (en) Double-acting subterranean pump
WO2012016959A3 (en) Pump

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11740082

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11740082

Country of ref document: EP

Kind code of ref document: A2