IT939465B - Perfezionamento nei dispositivi di tenuta in particolare per turbine a gas - Google Patents

Perfezionamento nei dispositivi di tenuta in particolare per turbine a gas

Info

Publication number
IT939465B
IT939465B IT53079/71A IT5307971A IT939465B IT 939465 B IT939465 B IT 939465B IT 53079/71 A IT53079/71 A IT 53079/71A IT 5307971 A IT5307971 A IT 5307971A IT 939465 B IT939465 B IT 939465B
Authority
IT
Italy
Prior art keywords
improvement
gas turbines
sealing devices
sealing
devices
Prior art date
Application number
IT53079/71A
Other languages
English (en)
Original Assignee
Secr Defence Brit
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 Secr Defence Brit filed Critical Secr Defence Brit
Application granted granted Critical
Publication of IT939465B publication Critical patent/IT939465B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/80—Couplings or connections
    • F02K1/805—Sealing devices therefor, e.g. for movable parts of jet pipes or nozzle flaps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Joints Allowing Movement (AREA)
IT53079/71A 1970-09-26 1971-09-24 Perfezionamento nei dispositivi di tenuta in particolare per turbine a gas IT939465B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4597670 1970-09-26

Publications (1)

Publication Number Publication Date
IT939465B true IT939465B (it) 1973-02-10

Family

ID=10439324

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53079/71A IT939465B (it) 1970-09-26 1971-09-24 Perfezionamento nei dispositivi di tenuta in particolare per turbine a gas

Country Status (5)

Country Link
US (1) US3729139A (it)
DE (1) DE2147866C2 (it)
FR (1) FR2108507A5 (it)
GB (1) GB1355190A (it)
IT (1) IT939465B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223082C2 (de) * 1981-06-19 1986-10-23 Bernhard de Prof. Dipl.-Ing. 6501 Heidesheim Temple Weichstoffkompensator sowie Verfahren zu dessen Vorwärmen und Kühlen
US4471965A (en) * 1982-05-05 1984-09-18 Fmc Corporation High-pressure fire-resistant metal seal
US4747542A (en) * 1987-04-14 1988-05-31 United Technologies Corporation Nozzle flap edge cooling
DE4208472A1 (de) * 1992-03-17 1993-09-23 Mtu Muenchen Gmbh Einrichtung zur abdichtung eines spaltes zwischen winkelversetzt und fest oder relativ zueinander beweglich angeordneten bauteilen
US6020277A (en) * 1994-06-23 2000-02-01 Kimberly-Clark Corporation Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same
US5801106A (en) * 1996-05-10 1998-09-01 Kimberly-Clark Worldwide, Inc. Polymeric strands with high surface area or altered surface properties
US6418709B1 (en) * 2000-05-15 2002-07-16 United Technologies Corporation Gas turbine engine liner

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885799C (de) * 1952-04-13 1953-08-06 Escher Wyss Maschinenfabrik G Verfahren zum Fernhalten von im Betriebswasser hydraulischer Anlagen enthaltenen Stoffen von Labyrinth-Stopfbuechsen der Maschinen solcher Anlagen
US2308757A (en) * 1941-08-16 1943-01-19 Universal Oil Prod Co Expansion joint
US2625008A (en) * 1951-02-28 1953-01-13 Curtiss Wright Corp Variable flow nozzle
US3005338A (en) * 1957-09-23 1961-10-24 Paul A Libby Nozzle cooling apparatus and method
DE1182480B (de) * 1960-03-19 1964-11-26 Steinmueller Gmbh L & C Dichtungsanordnung fuer Teleskoprohre in pneumatischen Staubfoerderleitungen
DE1181510C2 (de) * 1960-04-28 1965-07-01 Polysius Gmbh Einrichtung zum Abdichten von Einlauf- bzw. Auslaufenden bei Drehrohroefen und aehnlichen mittels Luft
US3133413A (en) * 1960-09-12 1964-05-19 United Aircraft Corp Control and cooling of rocket motors
US3091924A (en) * 1960-12-15 1963-06-04 United Aircraft Corp Gaseous nozzle boundary
NL291174A (it) * 1962-04-12
DE1218076B (de) * 1962-09-29 1966-06-02 Siemens Ag Kernreaktor-Kuehlgeblaese mit Fluessigkeitswellendichtung
FR1391927A (fr) * 1964-01-29 1965-03-12 Monsieur Le Ministre Des Armee Chambre de combustion avec tuyère pour moteurs fusées à liquides
GB1047552A (en) * 1965-03-03 1966-11-09 Rolls Royce Exhaust duct for a gas turbine engine
US3370794A (en) * 1965-11-08 1968-02-27 Navy Usa Annular plenum nozzle for controlling trajectory of rockets
US3467312A (en) * 1966-02-10 1969-09-16 Gen Electric Ejector nozzle
CH464625A (de) * 1966-10-12 1968-10-31 Sulzer Ag Wellendichtung für ein Gebläse, insbesondere für das Umwälzgebläse einer gasgekühlten Kernreaktoranlage

Also Published As

Publication number Publication date
US3729139A (en) 1973-04-24
DE2147866A1 (de) 1972-04-06
GB1355190A (en) 1974-06-05
FR2108507A5 (it) 1972-05-19
DE2147866C2 (de) 1982-04-29

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