GB122455A - Turbine Blade Attachments. - Google Patents

Turbine Blade Attachments.

Info

Publication number
GB122455A
GB122455A GB1175/18A GB117518A GB122455A GB 122455 A GB122455 A GB 122455A GB 1175/18 A GB1175/18 A GB 1175/18A GB 117518 A GB117518 A GB 117518A GB 122455 A GB122455 A GB 122455A
Authority
GB
United Kingdom
Prior art keywords
packing
section
parts
groove
sections
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
GB1175/18A
Other languages
English (en)
Inventor
Charles Algernon Parson
Stanley Smith Cook
Arthur John Aldis
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.)
Individual
Original Assignee
Individual
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
Priority to NL5896D priority Critical patent/NL5896C/xx
Application filed by Individual filed Critical Individual
Priority to GB1175/18A priority patent/GB122455A/en
Priority to FR494937A priority patent/FR494937A/fr
Publication of GB122455A publication Critical patent/GB122455A/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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
    • F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides
    • 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
    • F01D5/32—Locking, e.g. by final locking blades or keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB1175/18A 1918-01-21 1918-01-21 Turbine Blade Attachments. Expired GB122455A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL5896D NL5896C (enrdf_load_stackoverflow) 1918-01-21
GB1175/18A GB122455A (en) 1918-01-21 1918-01-21 Turbine Blade Attachments.
FR494937A FR494937A (fr) 1918-01-21 1919-01-20 Mode de fixation pour les aubes des turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1175/18A GB122455A (en) 1918-01-21 1918-01-21 Turbine Blade Attachments.

Publications (1)

Publication Number Publication Date
GB122455A true GB122455A (en) 1919-01-21

Family

ID=32340468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1175/18A Expired GB122455A (en) 1918-01-21 1918-01-21 Turbine Blade Attachments.

Country Status (3)

Country Link
FR (1) FR494937A (enrdf_load_stackoverflow)
GB (1) GB122455A (enrdf_load_stackoverflow)
NL (1) NL5896C (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1321630A3 (en) * 2001-12-21 2005-01-12 Nuovo Pignone Holding S.P.A. System for connecting and locking rotor blades of an axial compressor
EP1707746A1 (de) * 2005-03-18 2006-10-04 Siemens Aktiengesellschaft Maschinenteil einer Strömungsmaschine, Strömungsmaschine und Verfahren zur Montage von Schaufeln bei einem Maschinenteil
EP2672067A1 (en) * 2012-06-06 2013-12-11 General Electric Company Turbine rotor and blade assembly with blind holes and corresponding steam turbine
EP2660426A3 (en) * 2012-04-30 2018-04-25 General Electric Company Turbine assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1321630A3 (en) * 2001-12-21 2005-01-12 Nuovo Pignone Holding S.P.A. System for connecting and locking rotor blades of an axial compressor
EP1707746A1 (de) * 2005-03-18 2006-10-04 Siemens Aktiengesellschaft Maschinenteil einer Strömungsmaschine, Strömungsmaschine und Verfahren zur Montage von Schaufeln bei einem Maschinenteil
EP2660426A3 (en) * 2012-04-30 2018-04-25 General Electric Company Turbine assembly
EP2672067A1 (en) * 2012-06-06 2013-12-11 General Electric Company Turbine rotor and blade assembly with blind holes and corresponding steam turbine
CN103470307A (zh) * 2012-06-06 2013-12-25 通用电气公司 带有盲孔的涡轮转子和叶片组件

Also Published As

Publication number Publication date
NL5896C (enrdf_load_stackoverflow) 1900-01-01
FR494937A (fr) 1919-09-24

Similar Documents

Publication Publication Date Title
US3045968A (en) Fir tree blade mount
US1465148A (en) Screw
US1687891A (en) Blade fastening
GB122455A (en) Turbine Blade Attachments.
GB1482624A (en) Self-tapping screw threaded members
US1050119A (en) Turbine-blade.
US1073623A (en) Steam-turbine blade.
GB720802A (en) Improvements in and relating to assembly of blades for turbines and compressors
GB137777A (en) Improvements in screw threads or screws
US2211866A (en) Turbine blade fastening
GB116517A (en) Improvements in and relating to Turbine Blade Attachments.
US1344311A (en) Turbine-blade attachment
GB191111785A (en) Improvements in or relating to Propellers and the like.
GB191401371A (en) Improvements in or relating to Screw-propellers.
US1075607A (en) Blading.
GB137379A (en) Improvements relating to turbine blades
US1416701A (en) Turbine blade
US1061640A (en) Blading.
US1478661A (en) Ophthalmic mounting
GB473372A (en) An improved screw propeller
GB191207070A (en) Improvements in Screw-propellers.
US1068622A (en) Turbine-blading.
GB123400A (en) An Improved Turbine Blade Attachment.
GB191208785A (en) Improved Means or Method of Fixing the Blades of Turbines and the like.
GB152117A (en) An improved turbine blade attachment