CA2015655A1 - Indicateur de debit a disque fragilise - Google Patents
Indicateur de debit a disque fragiliseInfo
- Publication number
- CA2015655A1 CA2015655A1 CA2015655A CA2015655A CA2015655A1 CA 2015655 A1 CA2015655 A1 CA 2015655A1 CA 2015655 A CA2015655 A CA 2015655A CA 2015655 A CA2015655 A CA 2015655A CA 2015655 A1 CA2015655 A1 CA 2015655A1
- Authority
- CA
- Canada
- Prior art keywords
- fluid flow
- rupturable
- flow indicator
- indicator
- ruptures
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title abstract 4
- 239000004020 conductor Substances 0.000 abstract 2
- 230000003313 weakening effect Effects 0.000 abstract 1
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
-
- 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
- F16K17/02—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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S137/00—Fluid handling
- Y10S137/91—Destructible or deformable element constructed of specific material
-
- 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
- Y10T137/1684—With alarm or indicator
-
- 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
-
- 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
- Y10T137/1707—Disc burst after destruction of additional element
-
- 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
- Y10T137/1744—Specific weakening point
-
- 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
- Y10T137/1752—Integral disc assembly
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US342,960 | 1989-05-25 | ||
US07/342,960 US4978947A (en) | 1989-05-25 | 1989-05-25 | Rupturable fluid flow indicator |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2015655A1 true CA2015655A1 (fr) | 1990-11-25 |
CA2015655C CA2015655C (fr) | 1995-07-25 |
Family
ID=23344051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002015655A Expired - Lifetime CA2015655C (fr) | 1989-05-25 | 1990-04-27 | Indicateur de debit a disque fragilise |
Country Status (5)
Country | Link |
---|---|
US (1) | US4978947A (fr) |
EP (1) | EP0400818B1 (fr) |
JP (1) | JPH0796906B2 (fr) |
CA (1) | CA2015655C (fr) |
DE (1) | DE69010577T2 (fr) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT396697B (de) * | 1991-03-14 | 1993-11-25 | Ideal Standard | Durchflussdrossel |
US5155471A (en) * | 1991-06-21 | 1992-10-13 | Bs&B Safety Systems, Inc. | Low pressure burst disk sensor with weakened conductive strips |
ES2047441B1 (es) * | 1992-03-30 | 1996-10-16 | Electrotecnica Arteche Hermano | Transformador de tension electrica perfeccionado. |
US5313194A (en) * | 1992-04-14 | 1994-05-17 | Varos Richard V | Rupture disk sensing assembly |
US5378864A (en) * | 1993-06-09 | 1995-01-03 | The Laitram Corporation | Non-resettable, pressure-actuated switch |
GB2287068B (en) * | 1994-03-02 | 1997-03-05 | Imi Marston Ltd | Bursting disc or panel indicators |
US5446448A (en) * | 1994-04-08 | 1995-08-29 | The United States Of America As Represented By The Secretary Of The Army | River ice motion detector |
US5694117A (en) * | 1994-06-13 | 1997-12-02 | Sugarek; C. Alan | Alarm system for rising stem valves |
US5583490A (en) * | 1994-07-15 | 1996-12-10 | Htv Industries, Inc. | Rupture disk monitoring apparatus |
US5601109A (en) * | 1995-03-15 | 1997-02-11 | Process Equipment Limited | Fluid flow monitor |
US5631634A (en) * | 1995-01-11 | 1997-05-20 | Oklahoma Safety Equipment Co. | Flow and pressure sensor |
FI98853C (fi) * | 1995-03-14 | 1997-08-25 | Beamex Ab Oy | Ylipainesuoja |
US5755249A (en) * | 1995-03-15 | 1998-05-26 | Process Equipment Limited | Fluid flow monitor |
US5602372A (en) * | 1995-12-01 | 1997-02-11 | Oklahoma Safety Equipment Co. | Differential pressure flow sensor |
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 |
US5948971A (en) * | 1996-07-17 | 1999-09-07 | Texaco Inc. | Corrosion monitoring system |
US5927316A (en) * | 1997-09-05 | 1999-07-27 | Suburban Propane, L.P. | Safety cut-off system |
WO2000040483A1 (fr) * | 1998-12-31 | 2000-07-13 | Western Valve | Dispositif de detente de type en coin |
US6378544B1 (en) | 1999-04-22 | 2002-04-30 | Cfmt, Inc. | Pressure relief device and method of using the same |
US6178759B1 (en) | 1999-08-30 | 2001-01-30 | Mark B. Key | Rupture disk |
US6321771B1 (en) * | 2000-04-06 | 2001-11-27 | Bs&B Safety Systems, Inc. | Pressure relief device for a sealed system |
GB0018764D0 (en) * | 2000-07-31 | 2000-09-20 | Wabco Automotive Uk | Pressure relief device |
CA2458377C (fr) * | 2001-08-24 | 2014-02-18 | Bs & B Safety Systems, Inc. | Systeme de surveillance pour recipient sous pression |
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 |
WO2007086859A1 (fr) * | 2006-01-26 | 2007-08-02 | Frederick Gibb | Indicateur de faible niveau de remplissage pour distributeur |
EP1832903A1 (fr) * | 2006-03-09 | 2007-09-12 | BRITISH TELECOMMUNICATIONS public limited company | Installation de câble |
ATE535951T1 (de) * | 2006-06-27 | 2011-12-15 | Boston Power Inc | Integrierte stromunterbrechungsvorrichtung für lithiumionen-zellen |
JP4537988B2 (ja) * | 2006-11-07 | 2010-09-08 | 佐藤工業株式会社 | ガス溶存水生成ミキサー及びガス溶存水製造装置 |
GB2447943B (en) * | 2007-03-29 | 2010-11-10 | Siemens Magnet Technology Ltd | A burst disc arrangement and a method for replacing a burst disc in a burst disc arrangement |
US7838143B2 (en) * | 2007-06-22 | 2010-11-23 | Boston-Power, Inc. | CID retention device for Li-ion cell |
US8642195B2 (en) | 2008-12-19 | 2014-02-04 | Boston-Power, Inc. | Modular CID assembly for a lithium ion battery |
WO2011014798A2 (fr) | 2009-07-31 | 2011-02-03 | Bs&B Safety Systems Limited | Capteur dintégrité de dispositif limiteur de pression |
US8322360B2 (en) | 2009-08-07 | 2012-12-04 | Oklahoma Safety Equipment Company, Inc. | Rupture panel |
US9757602B2 (en) | 2009-10-14 | 2017-09-12 | Bs&B Safety Systems Limited | Flame mitigation device and system |
US8714175B2 (en) | 2010-02-24 | 2014-05-06 | Applied Separations, Inc. | Pressure relief system for pressure vessels |
US8354934B2 (en) | 2010-06-14 | 2013-01-15 | Fike Corporation | Burst indicator |
EP2565504A1 (fr) | 2011-09-02 | 2013-03-06 | Aurotec GmbH | Pièce de raccordement d'une conduite de transport |
CN103185171A (zh) * | 2011-12-30 | 2013-07-03 | 泰思康公司 | 用于可视化指示从安全阀泄漏的装置 |
US20140190568A1 (en) * | 2013-01-08 | 2014-07-10 | GM Global Technology Operations LLC | Coolant Activated Rechargeable Energy Storage System Drain Plug |
GB201303611D0 (en) * | 2013-02-28 | 2013-04-17 | Airbus Operations Ltd | Aircraft fuel tank arrangement |
US8910651B2 (en) * | 2013-03-13 | 2014-12-16 | GM Global Technology Operations LLC | Thermal pressure relief devices and related systems and methods |
RU2544901C1 (ru) * | 2014-01-29 | 2015-03-20 | Олег Савельевич Кочетов | Взрывозащитное устройство кочетова с индикатором безопасности на разрывном элементе |
RU2545108C1 (ru) * | 2014-02-05 | 2015-03-27 | Олег Савельевич Кочетов | Способ взрывозащиты кочетова с системой предупреждения аварийной ситуации |
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 |
CN106715987A (zh) * | 2014-09-08 | 2017-05-24 | 法克有限公司 | 形成有导电油墨传感器的压力泄放装置 |
RU2609480C1 (ru) * | 2015-09-23 | 2017-02-02 | Олег Савельевич Кочетов | Устройство кочетова взрывозащиты производственных зданий |
RU2609486C1 (ru) * | 2015-09-23 | 2017-02-02 | Олег Савельевич Кочетов | Предохранительная конструкция кочетова для ограждения зданий на случай возникновения чрезвычайной ситуации |
RU2610106C1 (ru) * | 2015-09-23 | 2017-02-07 | Олег Савельевич Кочетов | Стенд для моделирования чрезвычайной ситуации |
RU2629494C1 (ru) * | 2016-05-27 | 2017-08-29 | Олег Савельевич Кочетов | Взрывозащитная плита с системой оповещения возникновения чрезвычайной ситуации |
CA3035300A1 (fr) * | 2016-08-29 | 2018-03-08 | John Tomasko | Module de decompression |
FR3097636B1 (fr) * | 2019-06-20 | 2021-07-02 | Christian Hug | Détecteur autonome et irréversible de variation de pression |
CN111577967B (zh) * | 2020-05-08 | 2022-08-23 | 西安普特流体控制有限公司 | 一种空气故障探测装置及其应用 |
CN112178468A (zh) * | 2020-09-30 | 2021-01-05 | 安徽赛安安全设备有限责任公司 | 一种便于安装的管道气体泄露检测设备 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1493432A (fr) * | 1965-12-22 | 1967-09-01 | Dispositif capteur de pression ou de vibrations | |
US3612345A (en) * | 1969-07-22 | 1971-10-12 | Fike Metal Prod Corp | Rupture disc pressure relief structure for polymerization reactors |
DE2056167C3 (de) * | 1970-11-14 | 1978-06-08 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Überwachungsvorrichtung für Umkehrberstscheiben |
US3709239A (en) * | 1971-01-04 | 1973-01-09 | Selas Corp Of America | Safety blowout |
DE2121160C3 (de) * | 1971-04-29 | 1974-11-14 | Heinz 8263 Burghausen Huber | Signalplatzmembran |
JPS5545950Y2 (fr) * | 1974-07-17 | 1980-10-28 | ||
JPS51157018U (fr) * | 1975-06-10 | 1976-12-14 | ||
US4301938A (en) * | 1978-08-25 | 1981-11-24 | Bs&B Safety Systems, Inc. | Safety pressure relief device |
US4342988A (en) * | 1980-01-25 | 1982-08-03 | Continental Disc Corporation | Rupture disc alarm system |
US4408194A (en) * | 1981-02-02 | 1983-10-04 | Continental Disc Corporation | Capacitive pressure relief rupture disc monitor |
US4372334A (en) * | 1981-05-18 | 1983-02-08 | Continental Disc Corporation | Overpressure relief control system |
US4546652A (en) * | 1981-12-22 | 1985-10-15 | Materials Research, Inc. | In-situ on-line structural failure detection system, its preparation and operation |
US4580691A (en) * | 1985-01-11 | 1986-04-08 | Continental Disc Corporation | High flow pressure relief assembly |
US4905722A (en) * | 1988-06-24 | 1990-03-06 | Bs&B Safety Systems, Inc. | Composite rupture disk assembly |
US4951697A (en) * | 1989-11-27 | 1990-08-28 | Bs&B Safety Systems, Inc. | Rupture disk failure indicating apparatus |
-
1989
- 1989-05-25 US US07/342,960 patent/US4978947A/en not_active Expired - Lifetime
-
1990
- 1990-04-27 CA CA002015655A patent/CA2015655C/fr not_active Expired - Lifetime
- 1990-05-08 DE DE69010577T patent/DE69010577T2/de not_active Expired - Fee Related
- 1990-05-08 EP EP90304921A patent/EP0400818B1/fr not_active Expired - Lifetime
- 1990-05-23 JP JP2133705A patent/JPH0796906B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0400818B1 (fr) | 1994-07-13 |
EP0400818A1 (fr) | 1990-12-05 |
JPH03117787A (ja) | 1991-05-20 |
US4978947A (en) | 1990-12-18 |
JPH0796906B2 (ja) | 1995-10-18 |
DE69010577D1 (de) | 1994-08-18 |
DE69010577T2 (de) | 1995-01-19 |
CA2015655C (fr) | 1995-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |