CA2802457C - Burst indicator - Google Patents

Burst indicator Download PDF

Info

Publication number
CA2802457C
CA2802457C CA2802457A CA2802457A CA2802457C CA 2802457 C CA2802457 C CA 2802457C CA 2802457 A CA2802457 A CA 2802457A CA 2802457 A CA2802457 A CA 2802457A CA 2802457 C CA2802457 C CA 2802457C
Authority
CA
Canada
Prior art keywords
electrically conductive
outer annular
annular portion
burst indicator
rupture disc
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.)
Expired - Fee Related
Application number
CA2802457A
Other languages
English (en)
French (fr)
Other versions
CA2802457A1 (en
Inventor
Joseph A. Walker
Bon F. Shaw
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.)
Fike Corp
Original Assignee
Fike 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 Fike Corp filed Critical Fike Corp
Publication of CA2802457A1 publication Critical patent/CA2802457A1/en
Application granted granted Critical
Publication of CA2802457C publication Critical patent/CA2802457C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
    • F16K17/1606—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the reverse-buckling-type
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/40—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint
    • 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
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • 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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1692—Rupture disc

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Safety Valves (AREA)
  • Measuring Fluid Pressure (AREA)
CA2802457A 2010-06-14 2011-02-09 Burst indicator Expired - Fee Related CA2802457C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/815,252 2010-06-14
US12/815,252 US8354934B2 (en) 2010-06-14 2010-06-14 Burst indicator
PCT/US2011/024239 WO2011159368A1 (en) 2010-06-14 2011-02-09 Burst indicator

Publications (2)

Publication Number Publication Date
CA2802457A1 CA2802457A1 (en) 2011-12-22
CA2802457C true CA2802457C (en) 2018-07-31

Family

ID=45095341

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2802457A Expired - Fee Related CA2802457C (en) 2010-06-14 2011-02-09 Burst indicator

Country Status (13)

Country Link
US (1) US8354934B2 (enExample)
EP (1) EP2580746B1 (enExample)
JP (1) JP5793189B2 (enExample)
KR (1) KR101792897B1 (enExample)
CN (1) CN103038801B (enExample)
AU (1) AU2011265732B2 (enExample)
BR (1) BR112012031835A2 (enExample)
CA (1) CA2802457C (enExample)
EG (1) EG26898A (enExample)
MX (1) MX2012014657A (enExample)
RU (1) RU2511862C1 (enExample)
SG (1) SG186337A1 (enExample)
WO (1) WO2011159368A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO336176B1 (no) * 2012-08-24 2015-06-01 Depro As Rørklemme forsynt med forspenningsavleser og bruk av forspenningsavleser på en rørklemme
US9049358B2 (en) * 2013-09-18 2015-06-02 Extend-N-Click, Llc Camera extension apparatus and method using a switch for taking pictures at a distance from a user
CN104006209B (zh) * 2014-05-22 2016-08-24 国家电网公司 户内压力容器安全阀动作显示装置
EP3191750A4 (en) * 2014-09-08 2018-05-23 Fike Corporation Pressure relief device having conductive ink sensors formed thereon
CA3003887C (en) 2015-11-06 2024-06-25 Oklahoma Safety Equipment Company, Inc. Rupture disc device and method of assembly thereof
US10527183B1 (en) 2017-05-01 2020-01-07 KHOLLE Magnolia 2015, LLC Pressure relief valve
US10436341B1 (en) 2017-10-20 2019-10-08 KHOLLE Magnolia 2015, LLC Pressure relief valves
DE102018119144A1 (de) * 2018-08-07 2020-02-13 R. Stahl Schaltgeräte GmbH Druckentlastungseinrichtung und Gehäuse mit einer solchen
US11933413B2 (en) * 2022-07-26 2024-03-19 Oseco Inc. Support structure for a reverse buckling rupture disc
US12669194B2 (en) 2023-11-10 2026-06-30 Fike Corporation Pressure relief device having conductive trace sensor formed thereon

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342988A (en) 1980-01-25 1982-08-03 Continental Disc Corporation Rupture disc alarm system
JPS62177382A (ja) 1986-01-27 1987-08-04 Power Reactor & Nuclear Fuel Dev Corp 破裂板式安全装置
CA1290641C (en) 1988-06-24 1991-10-15 Stephen Farwell Composite rupture disk assembly
US4978947A (en) * 1989-05-25 1990-12-18 Bs&B Safety Systems, Inc. Rupturable fluid flow indicator
US5155471A (en) 1991-06-21 1992-10-13 Bs&B Safety Systems, Inc. Low pressure burst disk sensor with weakened conductive strips
DE4140089A1 (de) 1991-12-05 1993-06-09 Hoechst Ag, 6230 Frankfurt, De Berstscheibe
US5313194A (en) 1992-04-14 1994-05-17 Varos Richard V Rupture disk sensing assembly
US5583490A (en) 1994-07-15 1996-12-10 Htv Industries, Inc. Rupture disk monitoring apparatus
US5631634A (en) 1995-01-11 1997-05-20 Oklahoma Safety Equipment Co. Flow and pressure sensor
US5934308A (en) 1995-10-24 1999-08-10 Bs&B Safety Systems, Inc. Rupture disk apparatus and methods
US5661277A (en) * 1995-12-01 1997-08-26 Oklahoma Safety Equipment Co. Differential pressure flow sensor using multiple layers of flexible membranes
US5657001A (en) * 1996-04-16 1997-08-12 Oklahoma Safety Equipment Company Fluid flow detector
US6006938A (en) 1997-09-18 1999-12-28 Continental Disc Corporation Enhanced reverse buckling rupture disc
US6631668B1 (en) 2000-11-10 2003-10-14 David Wilson Recoilless impact device
US6318576B1 (en) 2000-11-21 2001-11-20 Oklahoma Safety Equipment Co., Inc. Sanitary rupture disk apparatus
US6598454B2 (en) 2001-07-30 2003-07-29 Bs&B Safety Systems, Inc. System and method for monitoring a pressurized system
US6945420B2 (en) * 2003-03-28 2005-09-20 Fike Corporation Reverse buckling sanitary rupture disc assembly
US7600527B2 (en) * 2005-04-01 2009-10-13 Fike Corporation Reverse acting rupture disc with laser-defined electropolished line of weakness and method of forming the line of weakness
KR101387636B1 (ko) 2007-05-08 2014-04-23 비에스 앤 비 세프티 시스템즈 리미티드 압력 반응 멤브레인

Also Published As

Publication number Publication date
AU2011265732B2 (en) 2014-09-18
KR101792897B1 (ko) 2017-11-02
CN103038801A (zh) 2013-04-10
SG186337A1 (en) 2013-01-30
US20110303523A1 (en) 2011-12-15
EP2580746A1 (en) 2013-04-17
WO2011159368A1 (en) 2011-12-22
BR112012031835A2 (pt) 2016-11-08
EP2580746B1 (en) 2019-08-07
CN103038801B (zh) 2016-06-08
RU2511862C1 (ru) 2014-04-10
US8354934B2 (en) 2013-01-15
KR20130126452A (ko) 2013-11-20
EG26898A (en) 2014-12-04
JP5793189B2 (ja) 2015-10-14
CA2802457A1 (en) 2011-12-22
JP2013538990A (ja) 2013-10-17
AU2011265732A1 (en) 2013-01-24
EP2580746A4 (en) 2017-01-25
MX2012014657A (es) 2013-02-07

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160107

MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20200210