CH338328A - Axial flow turbo machine - Google Patents

Axial flow turbo machine

Info

Publication number
CH338328A
CH338328A CH338328DA CH338328A CH 338328 A CH338328 A CH 338328A CH 338328D A CH338328D A CH 338328DA CH 338328 A CH338328 A CH 338328A
Authority
CH
Switzerland
Prior art keywords
axial flow
turbo machine
flow turbo
machine
axial
Prior art date
Application number
Other languages
French (fr)
Inventor
George Bishop Basil Thomas
Original Assignee
Napier & Son Ltd
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 Napier & Son Ltd filed Critical Napier & Son Ltd
Publication of CH338328A publication Critical patent/CH338328A/en

Links

Classifications

    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • 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
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/16—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means
    • F01D11/18—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means using stator or rotor components with predetermined thermal response, e.g. selective insulation, thermal inertia, differential expansion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH338328D 1956-03-28 1957-03-19 Axial flow turbo machine CH338328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB976056A GB806815A (en) 1956-03-28 1956-03-28 Turbine blade shroud rings

Publications (1)

Publication Number Publication Date
CH338328A true CH338328A (en) 1959-05-15

Family

ID=9878254

Family Applications (1)

Application Number Title Priority Date Filing Date
CH338328D CH338328A (en) 1956-03-28 1957-03-19 Axial flow turbo machine

Country Status (4)

Country Link
BE (1) BE556215A (en)
CH (1) CH338328A (en)
DE (1) DE1116685B (en)
GB (1) GB806815A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111396137A (en) * 2020-04-29 2020-07-10 北京动力机械研究所 High-efficient axial compressor turbine suitable for inert mixed working medium

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239889B (en) * 1963-06-28 1967-05-03 Licentia Gmbh Inlet guide vane ring for axial turbines, in particular axial gas turbines, with radially resiliently pressed ring segments
DE1286810B (en) * 1963-11-19 1969-01-09 Licentia Gmbh Rotor blade radial gap cover ring of an axial turbine machine, in particular a gas turbine
US3800864A (en) * 1972-09-05 1974-04-02 Gen Electric Pin-fin cooling system
FR2577281B1 (en) * 1985-02-13 1987-03-20 Snecma TURBOMACHINE HOUSING ASSOCIATED WITH A DEVICE FOR ADJUSTING THE GAP BETWEEN MOBILE BLADES AND HOUSING
US5127793A (en) * 1990-05-31 1992-07-07 General Electric Company Turbine shroud clearance control assembly
GB9815611D0 (en) 1998-07-18 1998-09-16 Rolls Royce Plc Improvements in or relating to turbine cooling
GB2395756B (en) 2002-11-27 2006-02-08 Rolls Royce Plc Cooled turbine assembly
FR2852053B1 (en) * 2003-03-06 2007-12-28 Snecma Moteurs HIGH PRESSURE TURBINE FOR TURBOMACHINE
RU2490478C2 (en) * 2011-10-11 2013-08-20 Открытое акционерное общество "Научно-производственное объединение "Сатурн" (ОАО "НПО "Сатурн") Turbomachine stator
RU2493388C1 (en) * 2012-03-27 2013-09-20 Открытое акционерное общество Конструкторско-производственное предприятие "Авиамотор" Seal of gas turbine engine combustion chamber-to-stator joint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB629770A (en) * 1947-11-21 1949-09-28 Napier & Son Ltd Improvements in or relating to sealing rings for turbines
DE852789C (en) * 1951-02-08 1952-10-20 Maschf Augsburg Nuernberg Ag Guide vane carrier for axial turbines
US2858104A (en) * 1954-02-04 1958-10-28 A V Roe Canada Ltd Adjustable gas turbine shroud ring segments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111396137A (en) * 2020-04-29 2020-07-10 北京动力机械研究所 High-efficient axial compressor turbine suitable for inert mixed working medium

Also Published As

Publication number Publication date
GB806815A (en) 1958-12-31
BE556215A (en) 1957-04-15
DE1116685B (en) 1961-11-09

Similar Documents

Publication Publication Date Title
CH345903A (en) Rotor for axial flow turbo-machine
CH342040A (en) Turbo machine stator
FR1192382A (en) Gas turbine rotor
FR1192330A (en) Axial flow type compressor rotor
CH334421A (en) Axial flow turbo machine
CH338328A (en) Axial flow turbo machine
CH373599A (en) Rotor, especially for turbo machines
FR1169823A (en) Variable admission turbine
FR1150778A (en) Axial compressor
FR1165586A (en) Turbo machine
FR1165074A (en) Gas turbine
CH375955A (en) Gas turbine blade
FR1192696A (en) Axial turbomachine
CH340943A (en) Turbo compressor
AT190461B (en) Turbo engine
FR1171418A (en) Split-vane turbo machine
CH342037A (en) Turbo fan rotor
FR1162630A (en) Shroud
CH332966A (en) Axial flow turbine
FR1192360A (en) Axial type compressor stator
FR1159265A (en) Turbine mixer
FR1208697A (en) Turbomachine with radial diffuser
FR1204170A (en) Turbo machine
FR1157855A (en) Axial flow turbine or compressor
FR1174650A (en) Turbo machine