FR2915293B1 - Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositif - Google Patents
Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositifInfo
- Publication number
- FR2915293B1 FR2915293B1 FR0754624A FR0754624A FR2915293B1 FR 2915293 B1 FR2915293 B1 FR 2915293B1 FR 0754624 A FR0754624 A FR 0754624A FR 0754624 A FR0754624 A FR 0754624A FR 2915293 B1 FR2915293 B1 FR 2915293B1
- Authority
- FR
- France
- Prior art keywords
- gas
- retractor
- regulator
- safety device
- safety
- 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.)
- Active
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
- 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
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/042—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with locking or disconnecting arrangements
-
- 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
- F16K17/164—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
-
- 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
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/32—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting on a servo-mechanism or on a catch-releasing mechanism
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
- G05D16/0683—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane
- G05D16/0691—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane characterised by the loading mechanisms of the membrane
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7723—Safety cut-off requiring reset
- Y10T137/7726—Responsive to change in rate of flow
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7723—Safety cut-off requiring reset
- Y10T137/7726—Responsive to change in rate of flow
- Y10T137/7727—Excessive flow cut-off
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7723—Safety cut-off requiring reset
- Y10T137/773—Fluid released trip
-
- 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
- Y10T137/8225—Position or extent of motion 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Safety Valves (AREA)
- Feeding And Controlling Fuel (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0754624A FR2915293B1 (fr) | 2007-04-20 | 2007-04-20 | Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositif |
PCT/US2008/060718 WO2008131153A2 (fr) | 2007-04-20 | 2008-04-18 | Dispositif de sécurité à fermeture rapide |
JP2010504259A JP5452470B2 (ja) | 2007-04-20 | 2008-04-18 | 緊急遮断安全装置 |
CN2008800125438A CN101663520B (zh) | 2007-04-20 | 2008-04-18 | 紧急切断安全装置 |
CN201210085178.1A CN102628518B (zh) | 2007-04-20 | 2008-04-18 | 紧急切断安全装置 |
EP20080746188 EP2137441B1 (fr) | 2007-04-20 | 2008-04-18 | Dispositif de securite a fermeture rapide |
RU2009140596/06A RU2472052C2 (ru) | 2007-04-20 | 2008-04-18 | Быстродействующее предохранительное устройство, способ сборки этого устройства и клапан |
CA 2683018 CA2683018C (fr) | 2007-04-20 | 2008-04-18 | Dispositif de securite a fermeture rapide |
EP20130161026 EP2610534B1 (fr) | 2007-04-20 | 2008-04-18 | Dispositif de sécurité à fermeture rapide |
ARP080101611 AR066115A1 (es) | 2007-04-20 | 2008-04-18 | Dispositivo de seguridad con cierre por impacto dinamico |
CA2842828A CA2842828C (fr) | 2007-04-20 | 2008-04-18 | Dispositif de securite a fermeture rapide |
US12/105,351 US8225812B2 (en) | 2007-04-20 | 2008-04-18 | Slam shut safety device |
US13/545,177 US8794260B2 (en) | 2007-04-20 | 2012-07-10 | Slam shut safety device |
RU2012143380A RU2608846C2 (ru) | 2007-04-20 | 2012-10-11 | Быстродействующий предохранительный клапан, быстродействующее предохранительное устройство и способ сборки такого устройства |
JP2014000565A JP5791740B2 (ja) | 2007-04-20 | 2014-01-06 | 緊急遮断安全装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0754624A FR2915293B1 (fr) | 2007-04-20 | 2007-04-20 | Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2915293A1 FR2915293A1 (fr) | 2008-10-24 |
FR2915293B1 true FR2915293B1 (fr) | 2009-07-10 |
Family
ID=38669537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0754624A Active FR2915293B1 (fr) | 2007-04-20 | 2007-04-20 | Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositif |
Country Status (9)
Country | Link |
---|---|
US (2) | US8225812B2 (fr) |
EP (2) | EP2610534B1 (fr) |
JP (1) | JP5452470B2 (fr) |
CN (1) | CN102628518B (fr) |
AR (1) | AR066115A1 (fr) |
CA (2) | CA2683018C (fr) |
FR (1) | FR2915293B1 (fr) |
RU (1) | RU2472052C2 (fr) |
WO (1) | WO2008131153A2 (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2915293B1 (fr) | 2007-04-20 | 2009-07-10 | Francel Sa | Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositif |
KR101092425B1 (ko) * | 2009-09-11 | 2011-12-09 | 중앙대학교 산학협력단 | 가스 안전밸브 스위칭 장치 및 안전탱크 시스템 |
DE102011005260B3 (de) * | 2011-03-08 | 2012-06-14 | Tyczka Totalgaz Gmbh | Sicherheitsabsperrventil und Verfahren zum Absperren einer Gasleitung |
CN102691812B (zh) * | 2011-03-24 | 2016-08-24 | 费希尔调压器(上海)有限公司 | 平衡轴向流动压强调节器 |
US8616521B2 (en) * | 2011-04-15 | 2013-12-31 | Emerson Process Management Regulator Technologies, Inc. | Fail safe retaining plug assembly for a slam-shut safety device |
CN102734514B (zh) * | 2011-04-15 | 2017-03-01 | 艾默生过程管理调节技术公司 | 用于紧急切断安全设备的扭转弹簧 |
CN203309235U (zh) * | 2011-11-30 | 2013-11-27 | 艾默生过程管理调节技术公司 | 具有阀罩的切断安全装置 |
US9228665B2 (en) * | 2012-07-02 | 2016-01-05 | 3M Innovative Properties Company | Pressure fuse or breaker |
CN203757101U (zh) | 2012-09-27 | 2014-08-06 | 艾默生过程管理调节技术公司 | 紧急切断安全装置 |
EP2901050B1 (fr) | 2012-09-27 | 2018-03-14 | Emerson Process Management Regulator Technologies, Inc. | Dispositif de sécurité à fermeture rapide pourvu d'un support de bouchon guidé |
CA2885612C (fr) | 2012-09-27 | 2020-10-13 | Emerson Process Management Regulator Technologies, Inc. | Dispositif de securite a fermeture rapide et anti-rotation de disque |
US9086158B2 (en) | 2012-09-27 | 2015-07-21 | Emerson Process Mangement Regulator Technologies Inc. | Slam shut safety device having disc arrestor assembly |
CN103644341A (zh) * | 2013-12-26 | 2014-03-19 | 谷红军 | 切断式户内用调压器 |
US9010360B1 (en) * | 2014-01-25 | 2015-04-21 | Drexel University | Flow control/shut-off valve assembly |
US9353877B2 (en) * | 2014-10-01 | 2016-05-31 | Emerson Process Management Regulator Technologies, Inc. | Slam shut safety device |
US9759342B2 (en) | 2014-10-31 | 2017-09-12 | Emerson Process Management Regulator Technologies, Inc. | Slam shut reset pin guide assembly and slam shut safety device comprising same |
US10502340B2 (en) | 2015-08-17 | 2019-12-10 | Honeywell International Inc. | System for a valve setup |
US10295977B2 (en) * | 2016-01-25 | 2019-05-21 | Fisher Controls International Llc | Smart auto reset for digital positioners connected to a local control panel or push button |
DE202017104079U1 (de) * | 2017-07-07 | 2017-08-21 | Samson Ag | Stellantrieb für Prozessventile |
US10443749B2 (en) | 2017-12-20 | 2019-10-15 | Fisher Jeon Gas Equipment (Chengdu) Co., Ltd. | Slam-shut safety device with an operational feedback system |
US20190383409A1 (en) * | 2018-06-19 | 2019-12-19 | Emerson Process Management Regulator Technologies, Inc. | Slam-shut safety device for use in dirty service applications |
RO134311A2 (ro) | 2018-10-10 | 2020-07-30 | Emerson Process Management Regulator Technologies Inc. | Ansamblu de siguranţă cu închidere bruscă pentru furnizarea întreruperii de siguranţă redundantă |
CN111022669A (zh) * | 2019-10-25 | 2020-04-17 | 黄杰 | 一种滑动式紧急回弹的安全型排气阀门 |
US11988299B2 (en) * | 2020-12-18 | 2024-05-21 | Bellofram Corporation | Slam shut thermally triggered valve |
TWI788053B (zh) * | 2021-10-15 | 2022-12-21 | 聯華食品工業股份有限公司 | 包裝材 |
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US2489596A (en) * | 1945-10-15 | 1949-11-29 | Hymatic Eng Co Ltd | Fluid control valve |
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US2673707A (en) | 1949-07-05 | 1954-03-30 | Fred W Mcrae | Safety cutoff valve having bellows controlled trip |
US3209773A (en) | 1963-08-15 | 1965-10-05 | Dover Corp | Safety arrangement for fuel dispensers |
US3434395A (en) * | 1964-10-26 | 1969-03-25 | Holley Carburetor Co | Pressure responsive mechanism |
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GB1147234A (en) | 1966-07-19 | 1969-04-02 | Bryan Donkin Co Ltd | An improvement in or relating to satfety cut-off valves for gas supply systems |
US3429321A (en) * | 1968-01-02 | 1969-02-25 | American Meter Co | Safety valve actuator |
US3463346A (en) * | 1968-07-26 | 1969-08-26 | Scovill Manufacturing Co | Radiator filler cap |
US3602249A (en) | 1968-12-03 | 1971-08-31 | Codetem Compagnie Pour Le Dev | Safety valve |
US3633416A (en) * | 1970-05-07 | 1972-01-11 | Columbia Gas Syst | Method and apparatus for controlling and metering gas flow |
JPS508720U (fr) | 1973-05-23 | 1975-01-29 | ||
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US4067095A (en) | 1976-06-02 | 1978-01-10 | The Singer Company | Closing spring assembly for slam-shut valves |
US4067359A (en) | 1976-06-02 | 1978-01-10 | The Singer Company | Reset assembly for slam-shut valves |
JPS5526847Y2 (fr) | 1976-10-05 | 1980-06-27 | ||
JPS54153018U (fr) * | 1978-04-17 | 1979-10-24 | ||
JPS58193519U (ja) | 1982-06-21 | 1983-12-23 | 沖電気工業株式会社 | キ−スイツチ |
JPS608765U (ja) | 1983-06-27 | 1985-01-22 | 松下電器産業株式会社 | 便器用脱臭器 |
JPS60101274U (ja) * | 1983-12-17 | 1985-07-10 | 矢崎総業株式会社 | ガスの放出防止器におけるリセツト装置 |
JPS60215181A (ja) | 1984-04-11 | 1985-10-28 | Hitachi Ltd | 圧力式開閉弁 |
JPH0218858Y2 (fr) * | 1985-01-24 | 1990-05-25 | ||
DE8700583U1 (de) | 1987-01-14 | 1987-02-26 | Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe | Sicherheitsabsperrventil |
GB2204661A (en) * | 1987-05-07 | 1988-11-16 | Bryan Donkin Co Ltd | Gas pressure cut-off device |
CN2057255U (zh) * | 1988-04-12 | 1990-05-16 | 王正富 | 液化石油指示式调压器 |
EP0369570A1 (fr) | 1988-11-16 | 1990-05-23 | Intel Gasgards Private Limited | Capteurs |
US4974629A (en) | 1989-07-19 | 1990-12-04 | Chang Zong Shi | Gas pressure regulator for saving resetting operation |
GB2246615B (en) | 1990-08-03 | 1994-02-23 | British Gas Plc | Gas pressure control valve cartridge |
CN2089108U (zh) * | 1991-02-27 | 1991-11-20 | 武汉市铝制品科研所 | 管道燃气调压器 |
GB9123469D0 (en) | 1991-11-05 | 1991-12-18 | Int Gas Apparatus Ltd | Gas pressure control apparatus |
GB2297605A (en) * | 1995-02-04 | 1996-08-07 | Jeavons Engineering Limited | Shut-off assembly for a gas flow regulator |
IT1303464B1 (it) * | 1998-11-24 | 2000-11-06 | Fiorentini Minireg S P A | Valvola di blocco di bassa e alta pressione |
US6832750B2 (en) * | 2001-07-25 | 2004-12-21 | Parker-Hannifin Corporation | Back seating valve with service port |
DE10261120B4 (de) * | 2002-12-20 | 2005-11-17 | Carl Freudenberg Kg | Membran-Druckregelventil |
DE102004030666B4 (de) * | 2004-06-24 | 2006-04-13 | Ifm Electronic Gmbh | Gehäuse zur Aufnahme elektrischer und/oder elektronischer Bauteile |
CN2869505Y (zh) * | 2005-12-02 | 2007-02-14 | 冯生才 | 燃气调压器安全保护装置 |
FR2915293B1 (fr) | 2007-04-20 | 2009-07-10 | Francel Sa | Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositif |
-
2007
- 2007-04-20 FR FR0754624A patent/FR2915293B1/fr active Active
-
2008
- 2008-04-18 CN CN201210085178.1A patent/CN102628518B/zh active Active
- 2008-04-18 RU RU2009140596/06A patent/RU2472052C2/ru active
- 2008-04-18 EP EP20130161026 patent/EP2610534B1/fr active Active
- 2008-04-18 JP JP2010504259A patent/JP5452470B2/ja active Active
- 2008-04-18 US US12/105,351 patent/US8225812B2/en active Active
- 2008-04-18 CA CA 2683018 patent/CA2683018C/fr active Active
- 2008-04-18 WO PCT/US2008/060718 patent/WO2008131153A2/fr active Application Filing
- 2008-04-18 CA CA2842828A patent/CA2842828C/fr active Active
- 2008-04-18 AR ARP080101611 patent/AR066115A1/es active IP Right Grant
- 2008-04-18 EP EP20080746188 patent/EP2137441B1/fr active Active
-
2012
- 2012-07-10 US US13/545,177 patent/US8794260B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008131153A2 (fr) | 2008-10-30 |
US8794260B2 (en) | 2014-08-05 |
WO2008131153A3 (fr) | 2009-03-05 |
EP2137441B1 (fr) | 2013-04-03 |
RU2009140596A (ru) | 2011-05-27 |
CA2842828A1 (fr) | 2008-10-30 |
CA2683018A1 (fr) | 2008-10-30 |
US20080257420A1 (en) | 2008-10-23 |
CN102628518A (zh) | 2012-08-08 |
CA2683018C (fr) | 2014-06-03 |
CA2842828C (fr) | 2017-07-11 |
JP5452470B2 (ja) | 2014-03-26 |
AR066115A1 (es) | 2009-07-22 |
US20120273066A1 (en) | 2012-11-01 |
US8225812B2 (en) | 2012-07-24 |
EP2610534A1 (fr) | 2013-07-03 |
EP2137441A2 (fr) | 2009-12-30 |
RU2472052C2 (ru) | 2013-01-10 |
JP2010525261A (ja) | 2010-07-22 |
CN102628518B (zh) | 2015-02-18 |
EP2610534B1 (fr) | 2014-10-22 |
FR2915293A1 (fr) | 2008-10-24 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 18 |