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MX2016007670A - Válvula reguladora de vacío y presión. - Google Patents

Válvula reguladora de vacío y presión.

Info

Publication number
MX2016007670A
MX2016007670A MX2016007670A MX2016007670A MX2016007670A MX 2016007670 A MX2016007670 A MX 2016007670A MX 2016007670 A MX2016007670 A MX 2016007670A MX 2016007670 A MX2016007670 A MX 2016007670A MX 2016007670 A MX2016007670 A MX 2016007670A
Authority
MX
Mexico
Prior art keywords
vane
safety valve
corrugated substrate
substrate
seat
Prior art date
Application number
MX2016007670A
Other languages
English (en)
Other versions
MX395350B (es
Inventor
Myers James
William CECIL Ray III
David Cockerham John
Original Assignee
Regulator Tech Tulsa Llc
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 Regulator Tech Tulsa Llc filed Critical Regulator Tech Tulsa Llc
Publication of MX2016007670A publication Critical patent/MX2016007670A/es
Publication of MX395350B publication Critical patent/MX395350B/es

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
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • F16K17/194—Equalising valves predominantly for tanks weight-loaded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/34—Venting means
    • 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
    • F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded
    • 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
    • Y10T137/4673—Plural tanks or compartments with parallel flow
    • Y10T137/4857—With manifold or grouped outlets
    • 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
    • Y10T137/7771—Bi-directional flow valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Safety Valves (AREA)

Abstract

Las modalidades de la presente descripción están dirigidas hacia una válvula de seguridad y un ensamblaje de juntas de la válvula de seguridad. El ensamblaje de juntas incluye un sustrato acanalado dispuesto contra un asiento con bridas de la válvula de seguridad. El sustrato acanalado incluye nervios que se extienden desde una base del sustrato acanalado. El ensamblaje de juntas también incluye una paleta, acoplada a y dispuesta por debajo del substrato acanalado. La paleta incluye un anillo superior, un anillo inferior, y un diafragma flexible capturado entre el anillo superior y el anillo inferior. El diafragma flexible de la paleta está configurado para sellar contra el sustrato acanalado en una posición sellada. La paleta y el sustrato acanalado están configurados para moverse juntos fuera del asiento con bridas cuando una presión en un lado sellado de la válvula de seguridad supere un umbral de presión máxima. La paleta también está configurada para ser abierta al girar en un ángulo relativo a la posición sellada de la paleta cuando la presión en el lado sellado de la válvula de seguridad cae por debajo de un umbral de presión mínimo.
MX2016007670A 2013-12-12 2014-12-11 Válvula reguladora de vacío y presión. MX395350B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361915329P 2013-12-12 2013-12-12
US14/561,482 US9777856B2 (en) 2013-12-12 2014-12-05 Pressure vacuum relief valve
PCT/US2014/069778 WO2015089298A1 (en) 2013-12-12 2014-12-11 Pressure vacuum relief valve

Publications (2)

Publication Number Publication Date
MX2016007670A true MX2016007670A (es) 2016-10-14
MX395350B MX395350B (es) 2025-03-04

Family

ID=53367902

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016007670A MX395350B (es) 2013-12-12 2014-12-11 Válvula reguladora de vacío y presión.

Country Status (6)

Country Link
US (1) US9777856B2 (es)
EP (1) EP3080494B1 (es)
CN (1) CN106133419B (es)
CA (1) CA2933582C (es)
MX (1) MX395350B (es)
WO (1) WO2015089298A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2536928B (en) * 2015-03-31 2017-08-09 Risbridger Ltd A vent system for a fuel storage tank
US10443301B2 (en) * 2017-03-27 2019-10-15 Emerson Process Management Regulator Technologies Tulsa, Llc Thief hatches with diaphragm assisted sealing
US10983025B2 (en) * 2018-07-03 2021-04-20 Emerson Process Management Regulator Technologies, Inc. System and method of monitoring a diagnostic system of a process control system
US11846360B2 (en) 2018-11-14 2023-12-19 Franklin Fueling Systems, Llc Pressure vacuum valve
US12203601B1 (en) 2023-03-23 2025-01-21 Eog Resources, Inc. Thief hatches for pressure vessel systems

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2603379A (en) * 1952-07-15 Pressure relief radiator cap
US2112641A (en) 1936-09-25 1938-03-29 Aw Wheaton Brass Works Safety vent valve
US3699999A (en) * 1971-03-08 1972-10-24 Gpe Controls Inc Vertical jet breather valve
US4323096A (en) 1980-05-16 1982-04-06 Acf Industries, Incorporated Combination vacuum relief valve and pressure relief valve which are protected from the atmosphere
US4673051A (en) * 1986-03-10 1987-06-16 General Motors Corporation Power steering gear with two-way check valve
US5099870A (en) * 1990-02-09 1992-03-31 Dover Corporation Emergency shut-off valves
US6901954B2 (en) 2002-03-07 2005-06-07 Jeffrey W. Liebert Safety relief valve
US6898542B2 (en) 2003-04-01 2005-05-24 Fisher-Rosemount Systems, Inc. On-line device testing block integrated into a process control/safety system
US7730415B2 (en) 2003-09-05 2010-06-01 Fisher-Rosemount Systems, Inc. State machine function block with a user modifiable state transition configuration database
US7383855B2 (en) 2005-12-12 2008-06-10 Cashco, Inc. Sanitary tank vent valve
SE531368C2 (sv) 2007-05-03 2009-03-10 Wennstrom Flow Control Ab Tryck- och vakuumventilanordning
US10410145B2 (en) 2007-05-15 2019-09-10 Fisher-Rosemount Systems, Inc. Automatic maintenance estimation in a plant environment
US8074278B2 (en) 2007-09-14 2011-12-06 Fisher-Rosemount Systems, Inc. Apparatus and methods for intrusion protection in safety instrumented process control systems
CN201277359Y (zh) * 2008-10-30 2009-07-22 王承丰 用于液体密封容器上的自动进出换气阀
US9342072B2 (en) 2010-09-24 2016-05-17 Fisher-Rosemount Systems, Inc. Methods and apparatus to display process control device information

Also Published As

Publication number Publication date
EP3080494B1 (en) 2018-10-03
US9777856B2 (en) 2017-10-03
CN106133419A (zh) 2016-11-16
CA2933582A1 (en) 2015-06-18
WO2015089298A1 (en) 2015-06-18
MX395350B (es) 2025-03-04
CN106133419B (zh) 2019-02-19
US20150167857A1 (en) 2015-06-18
CA2933582C (en) 2021-11-16
EP3080494A1 (en) 2016-10-19

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