MX9204706A - Sello de vastago. - Google Patents

Sello de vastago.

Info

Publication number
MX9204706A
MX9204706A MX9204706A MX9204706A MX9204706A MX 9204706 A MX9204706 A MX 9204706A MX 9204706 A MX9204706 A MX 9204706A MX 9204706 A MX9204706 A MX 9204706A MX 9204706 A MX9204706 A MX 9204706A
Authority
MX
Mexico
Prior art keywords
seal
metal
stem seal
outer sleeve
sleeve
Prior art date
Application number
MX9204706A
Other languages
English (en)
Inventor
Ian Watson
Original Assignee
Advanced Products Seals And Ga
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
Priority claimed from GB919118643A external-priority patent/GB9118643D0/en
Application filed by Advanced Products Seals And Ga filed Critical Advanced Products Seals And Ga
Publication of MX9204706A publication Critical patent/MX9204706A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
    • F16J15/0893—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing the packing having a hollow profile

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)

Abstract

Se proporciona un sello (1) de vástago de metal, que comprende una camisa exterior (13) resilente en forma anular, y un resorte (15) dentro de la camisa exterior (13) para empujar la camisa (13) para que haga contacto con un vástago (5), el cual oscila o gira o hace ambas, durante el uso. Tal sello proporciona un sello metal a metal muy eficiente, aún cuando se utilice en ambientes de alta presión.
MX9204706A 1991-08-30 1992-08-14 Sello de vastago. MX9204706A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919118643A GB9118643D0 (en) 1991-08-30 1991-08-30 A seal
GB9200327A GB2259119A (en) 1991-08-30 1992-01-08 A seal

Publications (1)

Publication Number Publication Date
MX9204706A true MX9204706A (es) 1993-07-01

Family

ID=26299465

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9204706A MX9204706A (es) 1991-08-30 1992-08-14 Sello de vastago.

Country Status (6)

Country Link
EP (1) EP0529928A1 (es)
JP (1) JPH05196145A (es)
AU (1) AU2097092A (es)
CA (1) CA2075792A1 (es)
MX (1) MX9204706A (es)
NO (1) NO923118L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721086B1 (fr) * 1994-06-14 1996-07-12 Commissariat Energie Atomique Presse-étoupe à montage élastique des joints d'étanchéité.
BE1016445A3 (nl) * 2005-02-04 2006-11-07 H T M S Nv Verbeterde afdichting.
US8066258B2 (en) * 2009-05-26 2011-11-29 Fisher Controls International, Llc Valve seat apparatus for use with fluid valves

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2359427C2 (de) * 1973-11-29 1982-04-22 Goetze Ag, 5093 Burscheid Lagerung einer Zylinderlaufbüchse
US4218067A (en) * 1979-02-02 1980-08-19 Pressure Science Incorporated Multi-ply sealing rings
US4302020A (en) * 1980-03-07 1981-11-24 United Aircraft Products, Inc. Actuating sealing joint
FR2636115B1 (fr) * 1988-09-08 1990-10-19 Commissariat Energie Atomique Joint d'etancheite metallique a pression specifique tres elevee

Also Published As

Publication number Publication date
CA2075792A1 (en) 1993-03-01
NO923118D0 (no) 1992-08-11
AU2097092A (en) 1993-03-04
NO923118L (no) 1993-03-01
EP0529928A1 (en) 1993-03-03
JPH05196145A (ja) 1993-08-06

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