BR112015006842A2 - dispositivo de segurança de fechamento com batida tendo antirrotação de disco - Google Patents
dispositivo de segurança de fechamento com batida tendo antirrotação de discoInfo
- Publication number
- BR112015006842A2 BR112015006842A2 BR112015006842A BR112015006842A BR112015006842A2 BR 112015006842 A2 BR112015006842 A2 BR 112015006842A2 BR 112015006842 A BR112015006842 A BR 112015006842A BR 112015006842 A BR112015006842 A BR 112015006842A BR 112015006842 A2 BR112015006842 A2 BR 112015006842A2
- Authority
- BR
- Brazil
- Prior art keywords
- valve
- valve disc
- disc
- safety device
- rotation
- Prior art date
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
- F16K17/164—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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/48—Attaching valve members to screw-spindles
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/48—Attaching valve members to screw-spindles
- F16K1/487—Attaching valve members to screw-spindles by a fixing element extending in the axial direction of the spindle, e.g. a screw
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/50—Preventing rotation of valve members
-
- 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
- F16K17/20—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
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
-
- 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
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
- Y10T137/0379—By fluid pressure
-
- 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
- Y10T137/7728—High pressure cut-off
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Safety Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Check Valves (AREA)
Abstract
resumo dispositivo de segurança de fechamento com batida tendo antirrotação de disco um dispositivo de segurança de fechamento com batida inclui um corpo de válvula (12) e definindo um caminho de fluxo, um disco de válvula (44) montado num suporte de disco de válvula (42) é móvel entre uma primeira posição aberta afastada da sede de válvula (20) e uma segunda posição fechada assentada contra a sede de válvula (20). um pino de rearme (36) é operativamente acoplado ao suporte de disco de válvula (42) e é deslocável entre uma posição desarmada, colocando o disco de válvula na primeira posição aberta, e uma posição armada, colocando o disco de válvula (44) na posição fechada. um conjunto antirrotação (40) é transportado por porções cooperantes do disco de válvula (44) e do suporte de disco de válvula (42), com o conjunto antirrotação (40) compreendendo pelo menos uma saliência e pelo menos uma área receptora dimensionada para receber a saliência, o conjunto antirrotação (40) disposto para paralisar a rotação do disco de válvula (44) em relação ao suporte de disco de válvula (42).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261706585P | 2012-09-27 | 2012-09-27 | |
PCT/US2013/061807 WO2014052522A1 (en) | 2012-09-27 | 2013-09-26 | Slam shut safety device having disc anti-rotation |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015006842A2 true BR112015006842A2 (pt) | 2017-07-04 |
Family
ID=49448251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015006842A BR112015006842A2 (pt) | 2012-09-27 | 2013-09-26 | dispositivo de segurança de fechamento com batida tendo antirrotação de disco |
Country Status (10)
Country | Link |
---|---|
US (1) | US9366349B2 (pt) |
EP (1) | EP2901054B1 (pt) |
JP (1) | JP6336452B2 (pt) |
CN (2) | CN203670944U (pt) |
AR (1) | AR092726A1 (pt) |
BR (1) | BR112015006842A2 (pt) |
CA (1) | CA2885612C (pt) |
MX (1) | MX356568B (pt) |
RU (1) | RU2647743C2 (pt) |
WO (1) | WO2014052522A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014052522A1 (en) * | 2012-09-27 | 2014-04-03 | Emerson Process Management Regulator Technologies, Inc. | Slam shut safety device having disc anti-rotation |
US9353877B2 (en) * | 2014-10-01 | 2016-05-31 | Emerson Process Management Regulator Technologies, Inc. | Slam shut safety device |
CN104653830A (zh) * | 2015-02-10 | 2015-05-27 | 芜湖恒威车辆装备科技有限公司 | 截止阀和水泵 |
DE102015114017B4 (de) * | 2015-08-24 | 2018-02-08 | Samson Ag | Stellventil |
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 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB265802A (en) * | 1926-03-15 | 1927-02-17 | Alfred Jones | Improvements in valves and taps |
FR1167362A (fr) * | 1957-03-01 | 1958-11-24 | Cuivrerie Du Sud Est | Tête de robinet perfectionnée |
US3429321A (en) * | 1968-01-02 | 1969-02-25 | American Meter Co | Safety valve actuator |
US4067095A (en) | 1976-06-02 | 1978-01-10 | The Singer Company | Closing spring assembly for slam-shut valves |
RU2308627C1 (ru) * | 2006-02-02 | 2007-10-20 | Общество с ограниченной ответственностью Финансово-промышленная компания "Космос-Нефть-Газ" | Регулирующий клапан |
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 |
US8070130B2 (en) | 2008-01-22 | 2011-12-06 | Fisher Controls International, Llc | Apparatus to bias valve closure members |
WO2010126809A1 (en) * | 2009-04-27 | 2010-11-04 | Emerson Process Management Regulator Technologies, Inc. | Pressure regulator |
US8474786B2 (en) * | 2010-05-24 | 2013-07-02 | Emerson Process Management Regulator Technologies, Inc. | Valve stem and valve plug apparatus for use with fluid regulators |
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 |
WO2014052522A1 (en) * | 2012-09-27 | 2014-04-03 | Emerson Process Management Regulator Technologies, Inc. | Slam shut safety device having disc anti-rotation |
-
2013
- 2013-09-26 WO PCT/US2013/061807 patent/WO2014052522A1/en active Application Filing
- 2013-09-26 RU RU2015112194A patent/RU2647743C2/ru active
- 2013-09-26 CN CN201320897446.XU patent/CN203670944U/zh not_active Withdrawn - After Issue
- 2013-09-26 CN CN201310757260.9A patent/CN103775696B/zh active Active
- 2013-09-26 MX MX2015003920A patent/MX356568B/es active IP Right Grant
- 2013-09-26 CA CA2885612A patent/CA2885612C/en active Active
- 2013-09-26 JP JP2015534635A patent/JP6336452B2/ja active Active
- 2013-09-26 BR BR112015006842A patent/BR112015006842A2/pt active Search and Examination
- 2013-09-26 US US14/038,482 patent/US9366349B2/en active Active
- 2013-09-26 EP EP13779955.7A patent/EP2901054B1/en active Active
- 2013-09-27 AR ARP130103499A patent/AR092726A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN103775696B (zh) | 2018-09-21 |
CN203670944U (zh) | 2014-06-25 |
CA2885612C (en) | 2020-10-13 |
RU2647743C2 (ru) | 2018-03-19 |
AR092726A1 (es) | 2015-04-29 |
RU2015112194A (ru) | 2016-11-20 |
WO2014052522A1 (en) | 2014-04-03 |
US20140083515A1 (en) | 2014-03-27 |
CN103775696A (zh) | 2014-05-07 |
CA2885612A1 (en) | 2014-04-03 |
MX2015003920A (es) | 2016-01-08 |
US9366349B2 (en) | 2016-06-14 |
EP2901054A1 (en) | 2015-08-05 |
JP6336452B2 (ja) | 2018-06-06 |
EP2901054B1 (en) | 2017-09-20 |
MX356568B (es) | 2018-06-04 |
JP2015530543A (ja) | 2015-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |