IT1395732B1 - Apparecchiatura per l'investigazione sperimentale di sistemi di tenuta assiale di turbine a gas - Google Patents

Apparecchiatura per l'investigazione sperimentale di sistemi di tenuta assiale di turbine a gas

Info

Publication number
IT1395732B1
IT1395732B1 ITMI2009A001405A ITMI20091405A IT1395732B1 IT 1395732 B1 IT1395732 B1 IT 1395732B1 IT MI2009A001405 A ITMI2009A001405 A IT MI2009A001405A IT MI20091405 A ITMI20091405 A IT MI20091405A IT 1395732 B1 IT1395732 B1 IT 1395732B1
Authority
IT
Italy
Prior art keywords
equipment
gas turbine
axial sealing
sealing systems
experimental investigation
Prior art date
Application number
ITMI2009A001405A
Other languages
English (en)
Inventor
Stefano Traverso
Luca Bozzi
Original Assignee
Ansaldo Energia Spa
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 Ansaldo Energia Spa filed Critical Ansaldo Energia Spa
Priority to ITMI2009A001405A priority Critical patent/IT1395732B1/it
Priority to US12/847,290 priority patent/US20110048116A1/en
Priority to EP10171752A priority patent/EP2282189A1/en
Publication of ITMI20091405A1 publication Critical patent/ITMI20091405A1/it
Application granted granted Critical
Publication of IT1395732B1 publication Critical patent/IT1395732B1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/005—Sealing rings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
ITMI2009A001405A 2009-08-03 2009-08-03 Apparecchiatura per l'investigazione sperimentale di sistemi di tenuta assiale di turbine a gas IT1395732B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI2009A001405A IT1395732B1 (it) 2009-08-03 2009-08-03 Apparecchiatura per l'investigazione sperimentale di sistemi di tenuta assiale di turbine a gas
US12/847,290 US20110048116A1 (en) 2009-08-03 2010-07-30 Apparatus for experimental investigation of axial seal systems of gas turbines
EP10171752A EP2282189A1 (en) 2009-08-03 2010-08-03 Apparatus for experimental investigation of axial seal systems of gas turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A001405A IT1395732B1 (it) 2009-08-03 2009-08-03 Apparecchiatura per l'investigazione sperimentale di sistemi di tenuta assiale di turbine a gas

Publications (2)

Publication Number Publication Date
ITMI20091405A1 ITMI20091405A1 (it) 2011-02-04
IT1395732B1 true IT1395732B1 (it) 2012-10-19

Family

ID=41728566

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A001405A IT1395732B1 (it) 2009-08-03 2009-08-03 Apparecchiatura per l'investigazione sperimentale di sistemi di tenuta assiale di turbine a gas

Country Status (3)

Country Link
US (1) US20110048116A1 (it)
EP (1) EP2282189A1 (it)
IT (1) IT1395732B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2924412B1 (en) * 2014-03-27 2017-05-10 Combustion and Energy S.r.l. Apparatus and method for testing the seal of explosion-proof boxes.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795542A (fr) * 1972-02-18 1973-06-18 Dynamit Nobel Ag Procede et dispositif pour controler sous vide l'etancheite des cordons de soudure des bandes en matiere plastique
US3991622A (en) * 1973-11-05 1976-11-16 Hisanao Aihara Apparatus for measuring airtightness of sealed body
US5178003A (en) * 1990-10-24 1993-01-12 General Electric Company Engine component test apparatus
US5239864A (en) * 1991-04-01 1993-08-31 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Dynamic tester for rotor seals and bearings
US6615642B2 (en) * 2001-08-27 2003-09-09 The Boeing Company Method and apparatus to locally test pressure seal
CA2684371C (en) * 2007-04-19 2014-10-21 Alstom Technology Ltd Stator heat shield
US20090072488A1 (en) * 2007-09-18 2009-03-19 Honeywell International, Inc. Labyrinth seals and methods of manufacture

Also Published As

Publication number Publication date
EP2282189A1 (en) 2011-02-09
US20110048116A1 (en) 2011-03-03
ITMI20091405A1 (it) 2011-02-04

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