ES362089A1 - Disposicion de obturacion para el arbol en una maquina que utilice un fluido elastico. - Google Patents

Disposicion de obturacion para el arbol en una maquina que utilice un fluido elastico.

Info

Publication number
ES362089A1
ES362089A1 ES362089A ES362089A ES362089A1 ES 362089 A1 ES362089 A1 ES 362089A1 ES 362089 A ES362089 A ES 362089A ES 362089 A ES362089 A ES 362089A ES 362089 A1 ES362089 A1 ES 362089A1
Authority
ES
Spain
Prior art keywords
glands
pressure
conduit
branch
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES362089A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES362089A1 publication Critical patent/ES362089A1/es
Expired legal-status Critical Current

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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/60—Shafts
    • F05D2240/63—Glands for admission or removal of fluids from shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
ES362089A 1968-01-04 1969-01-03 Disposicion de obturacion para el arbol en una maquina que utilice un fluido elastico. Expired ES362089A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69579368A 1968-01-04 1968-01-04

Publications (1)

Publication Number Publication Date
ES362089A1 true ES362089A1 (es) 1970-11-01

Family

ID=24794485

Family Applications (1)

Application Number Title Priority Date Filing Date
ES362089A Expired ES362089A1 (es) 1968-01-04 1969-01-03 Disposicion de obturacion para el arbol en una maquina que utilice un fluido elastico.

Country Status (8)

Country Link
BE (1) BE726491A (en))
CH (1) CH501170A (en))
DE (1) DE1817012B2 (en))
ES (1) ES362089A1 (en))
FR (1) FR1600157A (en))
GB (1) GB1193800A (en))
NL (1) NL6818158A (en))
SE (1) SE345496B (en))

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2158720C2 (de) * 1971-11-26 1982-12-16 Indramat Gesellschaft für Industrie-Rationalisierung und Automatisierung mbH, 8770 Lohr Kolben-Zylindereinheit
CH550348A (de) * 1972-10-11 1974-06-14 Bbc Brown Boveri & Cie Sperrmedium-labyrinthdichtung.
FR2569780B1 (fr) * 1984-08-30 1989-03-31 Worthington Turbodyne Procede et dispositif d'etancheite et de pressurisation pour sorties d'arbres de compresseur d'air exempt d'huile
DE3782314T2 (de) * 1986-11-14 1993-04-22 Hitachi Eng Co Ltd Sperrdamppfsystem fuer eine dampfturbine.
DE3709397C2 (de) * 1987-03-21 1997-10-09 Head Acoustics Gmbh Verfahren zur Filterung von Schallsignalen
DE4041965A1 (de) * 1990-12-24 1992-07-02 Siegfried Stargard Sperrfluessigkeitsdichtung
GB2253442B (en) * 1991-03-02 1994-08-24 Rolls Royce Plc An axial flow turbine assembly
CN1143946C (zh) 1997-09-26 2004-03-31 西门子公司 叶片机械用壳体
DE19742621A1 (de) * 1997-09-26 1999-04-08 Siemens Ag Bauteil, insbesondere für eine Wellendichtung einer Strömungsmaschine
GB2393766A (en) 2002-10-03 2004-04-07 Alstom A sealing arrangement for a turbine
DE102013227208A1 (de) 2013-12-30 2015-07-02 Siemens Aktiengesellschaft Dichtsystem für eine Dampfturbine sowie Dampfturbine

Also Published As

Publication number Publication date
DE1817012B2 (de) 1971-06-24
BE726491A (en)) 1969-06-16
DE1817012A1 (de) 1969-08-07
GB1193800A (en) 1970-06-03
NL6818158A (en)) 1969-07-08
CH501170A (de) 1970-12-31
FR1600157A (en)) 1970-07-20
SE345496B (en)) 1972-05-29

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