MX2008008153A - Conectores de vastago aliviadores de carga. - Google Patents

Conectores de vastago aliviadores de carga.

Info

Publication number
MX2008008153A
MX2008008153A MX2008008153A MX2008008153A MX2008008153A MX 2008008153 A MX2008008153 A MX 2008008153A MX 2008008153 A MX2008008153 A MX 2008008153A MX 2008008153 A MX2008008153 A MX 2008008153A MX 2008008153 A MX2008008153 A MX 2008008153A
Authority
MX
Mexico
Prior art keywords
valve stem
internal cavity
actuator rod
load relieving
example apparatus
Prior art date
Application number
MX2008008153A
Other languages
English (en)
Inventor
Michael Wildie Mccarty
Douglas Paul Gethmann
Thomas Adam Brandau
Galen Dale Wilke
Michael M Anderson
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of MX2008008153A publication Critical patent/MX2008008153A/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
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0426—Clamping or clipping connections for rods or tubes being coaxial for rods or for tubes without using the innerside thereof
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5761—Interrupted periphery, e.g., split or segmental, etc.
    • Y10T403/5766—Axially divided segments
    • Y10T403/5781—Bolted
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5793—Distinct end coupler including member wedging or camming means
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Transmission Devices (AREA)

Abstract

Se describe un aparato para conectar operativamente una barra activadora a un vástago de válvula. Un aparato de ejemplo incluye un alojamiento de conector que tiene una superficie exterior y una superficie interior en donde la superficie interior define una cavidad interna. El aparato de ejemplo también incluye un conducto de barra activadora que se extiende desde la superficie exterior en la cavidad interna que está adaptada para recibir al menos una parte de la barra activadora y un conducto de vástago de válvula que se extiende desde la superficie exterior en la cavidad interna que está adaptada para recibir al menos una parte del vástago de válvula. Adicionalmente, el aparato de ejemplo incluye un cuerpo aliviador de carga colocado dentro de la cavidad interna entre el conducto de barra activadora y el conducto de vástago de válvula.
MX2008008153A 2005-12-21 2006-11-10 Conectores de vastago aliviadores de carga. MX2008008153A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/314,620 US8696231B2 (en) 2005-12-21 2005-12-21 Load relieving stem connectors
PCT/US2006/043851 WO2007075224A1 (en) 2005-12-21 2006-11-10 Load relieving stem connectors

Publications (1)

Publication Number Publication Date
MX2008008153A true MX2008008153A (es) 2008-11-14

Family

ID=37875694

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008008153A MX2008008153A (es) 2005-12-21 2006-11-10 Conectores de vastago aliviadores de carga.

Country Status (12)

Country Link
US (1) US8696231B2 (es)
EP (1) EP1977146B1 (es)
JP (1) JP4997251B2 (es)
CN (1) CN101360939B (es)
AU (1) AU2006330102B2 (es)
BR (1) BRPI0620423A2 (es)
CA (1) CA2634642C (es)
DE (1) DE602006015860D1 (es)
MX (1) MX2008008153A (es)
NO (1) NO339581B1 (es)
RU (1) RU2430285C2 (es)
WO (1) WO2007075224A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9441757B2 (en) * 2005-12-21 2016-09-13 Fisher Controls International Llc Load relieving stem connectors
EP2060801A1 (de) * 2007-11-19 2009-05-20 Siemens Aktiengesellschaft Kupplungskonzept für Ventilspindel und Antriebsspindel
US8697002B2 (en) * 2011-10-27 2014-04-15 Uop Llc Latch for a hydroprocessing vessel and method relating thereto
EP2901052B1 (en) * 2012-09-27 2017-09-20 Emerson Process Management Regulator Technologies, Inc. Slam shut safety device having disc arrestor assembly
DE102013013831B4 (de) * 2013-08-21 2015-09-10 Samson Aktiengesellschaft Justiereinrichtung zum Ein- oder Nachstellen der Lage einer Stellventilstange eines Stellgeräts einer prozesstechnischen Anlage und Stellgerätanordnung
US9874485B2 (en) * 2013-09-26 2018-01-23 Fisher Controls International Llc Valve stem connector with integrated stem force measurement
US9822901B2 (en) 2014-06-25 2017-11-21 Ge Oil & Gas Pressure Control Lp Actuator adapter for bonnet nub stem design
WO2016022478A1 (en) * 2014-08-04 2016-02-11 Fluid Handling Llc Tapered washer shaft jacking arrangement
PL3271623T3 (pl) * 2015-03-19 2021-07-19 Gea Tuchenhagen Gmbh Zawór wzniosowy z urządzeniem do odsprzęgania obrotu
DE202017104079U1 (de) * 2017-07-07 2017-08-21 Samson Ag Stellantrieb für Prozessventile
DE202017105252U1 (de) * 2017-08-31 2017-10-23 Samson Ag Stellgerät für verfahrenstechnische Anlagen
US10883611B2 (en) * 2017-10-02 2021-01-05 Fisher Controls International Llc Replaceable valve plug tip

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Also Published As

Publication number Publication date
US8696231B2 (en) 2014-04-15
CN101360939A (zh) 2009-02-04
CA2634642A1 (en) 2007-07-05
WO2007075224A1 (en) 2007-07-05
DE602006015860D1 (de) 2010-09-09
JP4997251B2 (ja) 2012-08-08
RU2430285C2 (ru) 2011-09-27
CA2634642C (en) 2014-03-25
NO20082847L (no) 2008-09-10
RU2008126808A (ru) 2010-01-27
EP1977146B1 (en) 2010-07-28
AU2006330102A1 (en) 2007-07-05
AU2006330102B2 (en) 2012-04-12
EP1977146A1 (en) 2008-10-08
CN101360939B (zh) 2011-11-09
US20070164560A1 (en) 2007-07-19
NO339581B1 (no) 2017-01-09
JP2009521653A (ja) 2009-06-04
BRPI0620423A2 (pt) 2012-07-03

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Legal Events

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FG Grant or registration