MX9605332A - Ensamble de valvula. - Google Patents

Ensamble de valvula.

Info

Publication number
MX9605332A
MX9605332A MX9605332A MX9605332A MX9605332A MX 9605332 A MX9605332 A MX 9605332A MX 9605332 A MX9605332 A MX 9605332A MX 9605332 A MX9605332 A MX 9605332A MX 9605332 A MX9605332 A MX 9605332A
Authority
MX
Mexico
Prior art keywords
stem
housing
opening
bushing
coupling
Prior art date
Application number
MX9605332A
Other languages
English (en)
Other versions
MXPA96005332A (es
Inventor
Shahriar Niakan
Yuhung Edward Yeh
Original Assignee
Emhart Inc
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 Emhart Inc filed Critical Emhart Inc
Publication of MX9605332A publication Critical patent/MX9605332A/es
Publication of MXPA96005332A publication Critical patent/MXPA96005332A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
    • F16K27/045—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
    • 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
    • Y10T137/5109—Convertible
    • Y10T137/5196—Unit orientable in a single location between plural positions
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Details Of Valves (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)

Abstract

Un ensamble de válvula sin elevacion 30 incluye un alojamiento o sombrerete 32, un vástago 34, una arandela 38 y un tope 40; el ensamble de válvula 30 incluye además un acoplador 42, un disco movible o girable 44, un disco fijo 46 y un sello inferior 48; en el ensamble, el buje 34 y el vástago 38 se encuentran dentro de una abertura 50 del alojamiento 32 con el buje siendo ubicado entre el alojamiento y el vástago; uno de los vástagos se extiende desde un extremo de la abertura 50 y el tope 40 es inmoviblemente atado al vástago para limitar el movimiento giratorio del vástago dentro del alojamiento; el acoplamiento 42 se encuentra en la abertura 50 del alojamiento 32 y está en acoplamiento de conduccion con el extremo opuesto del vástago 36; el disco movible 44 se encuentra dentro de la abertura 50 y se acopla al acoplamiento 42 para rotacion con el mismo; el disco fijo 40 está unido al alojamiento 32 dentro de la abertura 50 y está formado con una superficie 224 que está en acoplamiento con sellado de agua con una superficie 162 del disco movible 44; los discos 44 y 46 están formados con trayectorias 164 y 218, respectivamente, la posicion en relacion de los cuales está controlada por medio de rotacion del vástago 36 para controlar el flujo de agua en la misma.
MXPA/A/1996/005332A 1996-04-15 1996-10-31 Ensamble de valvula MXPA96005332A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/632,049 US5904336A (en) 1996-04-15 1996-04-15 Valve assembly
US08632049 1996-04-15

Publications (2)

Publication Number Publication Date
MX9605332A true MX9605332A (es) 1997-10-31
MXPA96005332A MXPA96005332A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
CA2194337C (en) 2004-08-10
US6016830A (en) 2000-01-25
US5941503A (en) 1999-08-24
KR970070673A (ko) 1997-11-07
TW324490U (en) 1998-01-01
US5904336A (en) 1999-05-18
EP0802361A3 (en) 1998-05-27
CA2194337A1 (en) 1997-10-16
EP0802361A2 (en) 1997-10-22
US5971359A (en) 1999-10-26

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