CH548533A - Verfahren zur herstellung einer leitschaufel fuer eine axial durchstroemte turbomaschine. - Google Patents

Verfahren zur herstellung einer leitschaufel fuer eine axial durchstroemte turbomaschine.

Info

Publication number
CH548533A
CH548533A CH1211872A CH1211872A CH548533A CH 548533 A CH548533 A CH 548533A CH 1211872 A CH1211872 A CH 1211872A CH 1211872 A CH1211872 A CH 1211872A CH 548533 A CH548533 A CH 548533A
Authority
CH
Switzerland
Prior art keywords
manufacturing
guide vane
turbo machine
axially flowed
flowed
Prior art date
Application number
CH1211872A
Other languages
German (de)
English (en)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1211872A priority Critical patent/CH548533A/xx
Priority to DE2244768A priority patent/DE2244768A1/de
Priority to US384509A priority patent/US3867869A/en
Priority to SE7310995A priority patent/SE385137B/xx
Priority to GB3838473A priority patent/GB1435136A/en
Priority to HUBO1457A priority patent/HU167420B/hu
Priority to FR7329688A priority patent/FR2196664A5/fr
Priority to JP48091358A priority patent/JPS4959307A/ja
Publication of CH548533A publication Critical patent/CH548533A/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Milling Processes (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH1211872A 1972-08-16 1972-08-16 Verfahren zur herstellung einer leitschaufel fuer eine axial durchstroemte turbomaschine. CH548533A (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1211872A CH548533A (de) 1972-08-16 1972-08-16 Verfahren zur herstellung einer leitschaufel fuer eine axial durchstroemte turbomaschine.
DE2244768A DE2244768A1 (de) 1972-08-16 1972-09-13 Leitschaufel fuer eine axial durchstroemte turbomaschine
US384509A US3867869A (en) 1972-08-16 1973-08-01 Stationary guide blade structure for axial-flow type turbo-machine
SE7310995A SE385137B (sv) 1972-08-16 1973-08-10 Sett for tillverkning av en ledskovel
GB3838473A GB1435136A (en) 1972-08-16 1973-08-14 Method of machining a fixing slot in a fixed blade for an axial- flow turbomachine
HUBO1457A HU167420B (enExample) 1972-08-16 1973-08-14
FR7329688A FR2196664A5 (enExample) 1972-08-16 1973-08-14
JP48091358A JPS4959307A (enExample) 1972-08-16 1973-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1211872A CH548533A (de) 1972-08-16 1972-08-16 Verfahren zur herstellung einer leitschaufel fuer eine axial durchstroemte turbomaschine.

Publications (1)

Publication Number Publication Date
CH548533A true CH548533A (de) 1974-04-30

Family

ID=4380025

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1211872A CH548533A (de) 1972-08-16 1972-08-16 Verfahren zur herstellung einer leitschaufel fuer eine axial durchstroemte turbomaschine.

Country Status (8)

Country Link
US (1) US3867869A (enExample)
JP (1) JPS4959307A (enExample)
CH (1) CH548533A (enExample)
DE (1) DE2244768A1 (enExample)
FR (1) FR2196664A5 (enExample)
GB (1) GB1435136A (enExample)
HU (1) HU167420B (enExample)
SE (1) SE385137B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3045091B2 (ja) * 1997-02-07 2000-05-22 ヤマハ株式会社 ゴルフ用アイアンクラブヘッドの製法
CN100402209C (zh) * 2006-07-10 2008-07-16 潘毅 透平动叶片倒t型叶根圆弧的加工方法
US20170314254A1 (en) 2016-05-02 2017-11-02 Mitek Holdings, Inc. Moment resisting bi-axial beam-to-column joint connection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1156529A (en) * 1914-06-10 1915-10-12 Gen Electric Turbine bucket-wheel.
US1475212A (en) * 1922-07-12 1923-11-27 Gen Electric Elastic-fluid turbine
US2295012A (en) * 1941-03-08 1942-09-08 Westinghouse Electric & Mfg Co Turbine blading

Also Published As

Publication number Publication date
SE385137B (sv) 1976-06-08
JPS4959307A (enExample) 1974-06-08
US3867869A (en) 1975-02-25
GB1435136A (en) 1976-05-12
HU167420B (enExample) 1975-10-28
DE2244768A1 (de) 1974-02-28
FR2196664A5 (enExample) 1974-03-15

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Legal Events

Date Code Title Description
PL Patent ceased