DE102016108461B4 - Gasturbine - Google Patents

Gasturbine Download PDF

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Publication number
DE102016108461B4
DE102016108461B4 DE102016108461.1A DE102016108461A DE102016108461B4 DE 102016108461 B4 DE102016108461 B4 DE 102016108461B4 DE 102016108461 A DE102016108461 A DE 102016108461A DE 102016108461 B4 DE102016108461 B4 DE 102016108461B4
Authority
DE
Germany
Prior art keywords
intermediate piece
vane carrier
turbine
fastening element
guide vane
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.)
Active
Application number
DE102016108461.1A
Other languages
German (de)
English (en)
Other versions
DE102016108461A1 (de
Inventor
Jaman El Masalme
Emil Aschenbruck
Michael Blaswich
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.)
MAN Energy Solutions SE
Original Assignee
MAN Energy Solutions SE
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 MAN Energy Solutions SE filed Critical MAN Energy Solutions SE
Priority to DE102016108461.1A priority Critical patent/DE102016108461B4/de
Priority to CH00162/17A priority patent/CH712452B1/de
Priority to JP2017045849A priority patent/JP6768564B2/ja
Priority to KR1020170056182A priority patent/KR102317807B1/ko
Priority to CN201710321787.5A priority patent/CN107420136B/zh
Publication of DE102016108461A1 publication Critical patent/DE102016108461A1/de
Application granted granted Critical
Publication of DE102016108461B4 publication Critical patent/DE102016108461B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/243—Flange connections; Bolting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/44—Combustion chambers comprising a single tubular flame tube within a tubular casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/31—Retaining bolts or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE102016108461.1A 2016-05-09 2016-05-09 Gasturbine Active DE102016108461B4 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102016108461.1A DE102016108461B4 (de) 2016-05-09 2016-05-09 Gasturbine
CH00162/17A CH712452B1 (de) 2016-05-09 2017-02-10 Gasturbine.
JP2017045849A JP6768564B2 (ja) 2016-05-09 2017-03-10 ガスタービン
KR1020170056182A KR102317807B1 (ko) 2016-05-09 2017-05-02 가스 터빈
CN201710321787.5A CN107420136B (zh) 2016-05-09 2017-05-09 燃气涡轮机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016108461.1A DE102016108461B4 (de) 2016-05-09 2016-05-09 Gasturbine

Publications (2)

Publication Number Publication Date
DE102016108461A1 DE102016108461A1 (de) 2017-11-09
DE102016108461B4 true DE102016108461B4 (de) 2022-12-01

Family

ID=60119115

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016108461.1A Active DE102016108461B4 (de) 2016-05-09 2016-05-09 Gasturbine

Country Status (5)

Country Link
JP (1) JP6768564B2 (ko)
KR (1) KR102317807B1 (ko)
CN (1) CN107420136B (ko)
CH (1) CH712452B1 (ko)
DE (1) DE102016108461B4 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020111200A1 (de) 2020-04-24 2021-10-28 Man Energy Solutions Se Befestigungseinrichtung zur elastischen Aufhängung eines Übergangskanals an einem Leitschaufelträger einer Gasturbine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662567B1 (en) 2002-08-14 2003-12-16 Power Systems Mfg, Llc Transition duct mounting system
US20090145137A1 (en) 2007-12-10 2009-06-11 Alstom Technologies, Ltd., Llc Transition duct assembly
WO2012161904A1 (en) 2011-05-20 2012-11-29 Siemens Energy, Inc. Turbine combustion system transition piece side seals
US20130255276A1 (en) 2012-03-27 2013-10-03 Alstom Technology Ltd. Transition Duct Mounting System
US20160003069A1 (en) 2014-07-01 2016-01-07 Siemens Energy, Inc. Adjustable transition support and method of using the same
US20160017730A1 (en) 2014-07-17 2016-01-21 Siemens Energy, Inc. Method and apparatus for attaching a transition duct to a turbine section in a gas turbine engine
US9359955B2 (en) 2014-08-28 2016-06-07 Siemens Energy, Inc. Apparatus and method incorporating a transition AFT support for a gas turbine engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060275107A1 (en) 2005-06-07 2006-12-07 Ioannis Alvanos Combined blade attachment and disk lug fluid seal
US8277191B2 (en) * 2009-02-25 2012-10-02 General Electric Company Apparatus for bucket cover plate retention
JP4856257B2 (ja) 2010-03-24 2012-01-18 川崎重工業株式会社 タービンロータのシール構造
EP2692995B1 (en) * 2012-07-30 2017-09-20 Ansaldo Energia IP UK Limited Stationary gas turbine engine and method for performing maintenance work

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662567B1 (en) 2002-08-14 2003-12-16 Power Systems Mfg, Llc Transition duct mounting system
US20090145137A1 (en) 2007-12-10 2009-06-11 Alstom Technologies, Ltd., Llc Transition duct assembly
WO2012161904A1 (en) 2011-05-20 2012-11-29 Siemens Energy, Inc. Turbine combustion system transition piece side seals
US20130255276A1 (en) 2012-03-27 2013-10-03 Alstom Technology Ltd. Transition Duct Mounting System
US20160003069A1 (en) 2014-07-01 2016-01-07 Siemens Energy, Inc. Adjustable transition support and method of using the same
US20160017730A1 (en) 2014-07-17 2016-01-21 Siemens Energy, Inc. Method and apparatus for attaching a transition duct to a turbine section in a gas turbine engine
US9359955B2 (en) 2014-08-28 2016-06-07 Siemens Energy, Inc. Apparatus and method incorporating a transition AFT support for a gas turbine engine

Also Published As

Publication number Publication date
KR20170126402A (ko) 2017-11-17
KR102317807B1 (ko) 2021-10-25
DE102016108461A1 (de) 2017-11-09
JP6768564B2 (ja) 2020-10-14
CN107420136A (zh) 2017-12-01
CH712452B1 (de) 2021-01-15
CN107420136B (zh) 2021-02-26
JP2017203618A (ja) 2017-11-16
CH712452A2 (de) 2017-11-15

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Legal Events

Date Code Title Description
R083 Amendment of/additions to inventor(s)
R163 Identified publications notified
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: MAN ENERGY SOLUTIONS SE, DE

Free format text: FORMER OWNER: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final