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GB1543707A - Vane for fluid flow machine - Google Patents

Vane for fluid flow machine

Info

Publication number
GB1543707A
GB1543707A GB492074A GB492074A GB1543707A GB 1543707 A GB1543707 A GB 1543707A GB 492074 A GB492074 A GB 492074A GB 492074 A GB492074 A GB 492074A GB 1543707 A GB1543707 A GB 1543707A
Authority
GB
United Kingdom
Prior art keywords
vane
fluid flow
flow machine
machine
fluid
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
GB492074A
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB492074A priority Critical patent/GB1543707A/en
Publication of GB1543707A publication Critical patent/GB1543707A/en
Expired legal-status Critical Current

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
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/187—Convection cooling
    • F01D5/188—Convection cooling with an insert in the blade cavity to guide the cooling fluid, e.g. forming a separation wall
    • F01D5/189—Convection cooling with an insert in the blade cavity to guide the cooling fluid, e.g. forming a separation wall the insert having a tubular cross-section, e.g. airfoil shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB492074A 1975-02-03 1975-02-03 Vane for fluid flow machine Expired GB1543707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB492074A GB1543707A (en) 1975-02-03 1975-02-03 Vane for fluid flow machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB492074A GB1543707A (en) 1975-02-03 1975-02-03 Vane for fluid flow machine

Publications (1)

Publication Number Publication Date
GB1543707A true GB1543707A (en) 1979-04-04

Family

ID=9786363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB492074A Expired GB1543707A (en) 1975-02-03 1975-02-03 Vane for fluid flow machine

Country Status (1)

Country Link
GB (1) GB1543707A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775296A (en) * 1981-12-28 1988-10-04 United Technologies Corporation Coolable airfoil for a rotary machine
JP2001295604A (en) * 2000-04-11 2001-10-26 General Electric Co <Ge> Method of connecting stationary blade hollow insert to nozzle segment of gas turbine
DE102014220787A1 (en) * 2014-10-14 2016-04-14 Siemens Aktiengesellschaft Gas turbine component with internal module and method for its production using Selective Laser Melting
EP3236010A1 (en) * 2016-04-21 2017-10-25 Siemens Aktiengesellschaft Stator vane having a junction tubing

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775296A (en) * 1981-12-28 1988-10-04 United Technologies Corporation Coolable airfoil for a rotary machine
JP2001295604A (en) * 2000-04-11 2001-10-26 General Electric Co <Ge> Method of connecting stationary blade hollow insert to nozzle segment of gas turbine
EP1149982A2 (en) * 2000-04-11 2001-10-31 General Electric Company A method of joining a vane cavity insert to a nozzle segment of a gas turbine
EP1149982A3 (en) * 2000-04-11 2004-05-26 General Electric Company A method of joining a vane cavity insert to a nozzle segment of a gas turbine
DE102014220787A1 (en) * 2014-10-14 2016-04-14 Siemens Aktiengesellschaft Gas turbine component with internal module and method for its production using Selective Laser Melting
EP3236010A1 (en) * 2016-04-21 2017-10-25 Siemens Aktiengesellschaft Stator vane having a junction tubing
WO2017182423A1 (en) * 2016-04-21 2017-10-26 Siemens Aktiengesellschaft Guide vane comprising a connecting tube and method for producing a guide vane

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940203