GB1187076A - Improvements in Gas Turbine Engines and Compressor Blades Therefor. - Google Patents

Improvements in Gas Turbine Engines and Compressor Blades Therefor.

Info

Publication number
GB1187076A
GB1187076A GB3959267A GB3959267A GB1187076A GB 1187076 A GB1187076 A GB 1187076A GB 3959267 A GB3959267 A GB 3959267A GB 3959267 A GB3959267 A GB 3959267A GB 1187076 A GB1187076 A GB 1187076A
Authority
GB
United Kingdom
Prior art keywords
blades
serrations
gas turbine
tips
degrees
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
GB3959267A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1187076A publication Critical patent/GB1187076A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
    • F04D29/324—Blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB3959267A 1966-12-01 1967-08-30 Improvements in Gas Turbine Engines and Compressor Blades Therefor. Expired GB1187076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59842866A 1966-12-01 1966-12-01

Publications (1)

Publication Number Publication Date
GB1187076A true GB1187076A (en) 1970-04-08

Family

ID=24395500

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3959267A Expired GB1187076A (en) 1966-12-01 1967-08-30 Improvements in Gas Turbine Engines and Compressor Blades Therefor.

Country Status (6)

Country Link
BE (1) BE702035A (pt)
CH (1) CH466641A (pt)
DE (1) DE1628267A1 (pt)
GB (1) GB1187076A (pt)
NL (1) NL6711968A (pt)
SE (1) SE319857B (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927046A (zh) * 2012-11-22 2013-02-13 威海克莱特菲尔风机股份有限公司 低噪声高效轴流风机叶轮
CN103835995A (zh) * 2012-11-22 2014-06-04 威海克莱特菲尔风机股份有限公司 具有齿形前缘叶片的大型轴流叶轮
US9249666B2 (en) 2011-12-22 2016-02-02 General Electric Company Airfoils for wake desensitization and method for fabricating same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234011A1 (de) * 1982-09-14 1984-03-15 Braun Ag, 6000 Frankfurt Axialluefter
CN115673669B (zh) * 2022-11-11 2024-05-14 中国航发沈阳黎明航空发动机有限责任公司 一种低压涡轮工作叶片锯齿冠的修理方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9249666B2 (en) 2011-12-22 2016-02-02 General Electric Company Airfoils for wake desensitization and method for fabricating same
CN102927046A (zh) * 2012-11-22 2013-02-13 威海克莱特菲尔风机股份有限公司 低噪声高效轴流风机叶轮
CN103835995A (zh) * 2012-11-22 2014-06-04 威海克莱特菲尔风机股份有限公司 具有齿形前缘叶片的大型轴流叶轮
CN102927046B (zh) * 2012-11-22 2015-04-29 威海克莱特菲尔风机股份有限公司 低噪声高效轴流风机叶轮
CN103835995B (zh) * 2012-11-22 2016-04-27 威海克莱特菲尔风机股份有限公司 具有齿形前缘叶片的大型轴流叶轮

Also Published As

Publication number Publication date
NL6711968A (pt) 1968-06-04
BE702035A (pt) 1968-01-02
CH466641A (de) 1968-12-15
DE1628267A1 (de) 1971-11-04
SE319857B (pt) 1970-01-26

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees