FR2414386A1 - Dispositif de fixation pour aubes de turbine de grenaillage - Google Patents

Dispositif de fixation pour aubes de turbine de grenaillage

Info

Publication number
FR2414386A1
FR2414386A1 FR7900140A FR7900140A FR2414386A1 FR 2414386 A1 FR2414386 A1 FR 2414386A1 FR 7900140 A FR7900140 A FR 7900140A FR 7900140 A FR7900140 A FR 7900140A FR 2414386 A1 FR2414386 A1 FR 2414386A1
Authority
FR
France
Prior art keywords
flange
groove
spring
fixing device
turbine blades
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.)
Granted
Application number
FR7900140A
Other languages
English (en)
French (fr)
Other versions
FR2414386B1 (OSRAM
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.)
Cockerill SA
Original Assignee
Cockerill SA
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 claimed from BE184342A external-priority patent/BE862932A/fr
Application filed by Cockerill SA filed Critical Cockerill SA
Publication of FR2414386A1 publication Critical patent/FR2414386A1/fr
Application granted granted Critical
Publication of FR2414386B1 publication Critical patent/FR2414386B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/06—Impeller wheels; Rotor blades therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7900140A 1978-01-16 1979-01-04 Dispositif de fixation pour aubes de turbine de grenaillage Granted FR2414386A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE184342A BE862932A (fr) 1978-01-16 1978-01-16 Dispositif de fixation pour aubes de turbine de grenaillage.

Publications (2)

Publication Number Publication Date
FR2414386A1 true FR2414386A1 (fr) 1979-08-10
FR2414386B1 FR2414386B1 (OSRAM) 1984-01-27

Family

ID=3843085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900140A Granted FR2414386A1 (fr) 1978-01-16 1979-01-04 Dispositif de fixation pour aubes de turbine de grenaillage

Country Status (12)

Country Link
JP (1) JPS54102684A (OSRAM)
AT (1) AT357428B (OSRAM)
CA (1) CA1103907A (OSRAM)
CH (1) CH628833A5 (OSRAM)
DE (1) DE2900211A1 (OSRAM)
ES (1) ES476336A1 (OSRAM)
FR (1) FR2414386A1 (OSRAM)
GB (1) GB2016322B (OSRAM)
IT (1) IT1111951B (OSRAM)
LU (1) LU80780A1 (OSRAM)
NL (1) NL7900330A (OSRAM)
SE (1) SE428894B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402163A (en) * 1981-03-18 1983-09-06 Kennecott Corporation Vane retention apparatus for abrasive blasting machine
DE19811770A1 (de) * 1998-03-18 1999-09-23 Jost Wadephul Schleuderrad für eine Strahlvorrichtung
AU2001273016A1 (en) * 2000-10-02 2002-04-15 Pangborn Corporation Abrasive throwing wheel and improved blade assembly
JP4758923B2 (ja) * 2007-02-08 2011-08-31 三菱電機株式会社 電力変換装置、コンバータ、インバータ及び端子台
MX374252B (es) * 2013-10-31 2025-03-05 Sintokogio Ltd Unidad de placa lateral y proyector centrífugo.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872624A (en) * 1973-10-29 1975-03-25 Carborundum Co Curved vane for throwing wheels

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872624A (en) * 1973-10-29 1975-03-25 Carborundum Co Curved vane for throwing wheels

Also Published As

Publication number Publication date
GB2016322A (en) 1979-09-26
SE428894B (sv) 1983-08-01
CA1103907A (fr) 1981-06-30
CH628833A5 (fr) 1982-03-31
AT357428B (de) 1980-07-10
NL7900330A (nl) 1979-07-18
GB2016322B (en) 1982-02-17
LU80780A1 (fr) 1979-05-16
FR2414386B1 (OSRAM) 1984-01-27
IT7919257A0 (it) 1979-01-12
DE2900211A1 (de) 1979-07-19
ES476336A1 (es) 1979-07-16
SE7900298L (sv) 1979-07-17
IT1111951B (it) 1986-01-13
ATA10479A (de) 1979-11-15
JPS54102684A (en) 1979-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse