FR1421189A - Dispositif de protection contre l'éclatement des rotors de turbines - Google Patents

Dispositif de protection contre l'éclatement des rotors de turbines

Info

Publication number
FR1421189A
FR1421189A FR2725A FR2725A FR1421189A FR 1421189 A FR1421189 A FR 1421189A FR 2725 A FR2725 A FR 2725A FR 2725 A FR2725 A FR 2725A FR 1421189 A FR1421189 A FR 1421189A
Authority
FR
France
Prior art keywords
protection device
turbine rotor
burst protection
rotor burst
turbine
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
FR2725A
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.)
Garrett Corp
Original Assignee
Garrett Corp
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 US339182A external-priority patent/US3241813A/en
Application filed by Garrett Corp filed Critical Garrett Corp
Priority to FR2725A priority Critical patent/FR1421189A/fr
Application granted granted Critical
Publication of FR1421189A publication Critical patent/FR1421189A/fr
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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/301—Retaining bolts or nuts
    • F05B2260/3011—Retaining bolts or nuts of the frangible or shear type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR2725A 1964-01-21 1965-01-21 Dispositif de protection contre l'éclatement des rotors de turbines Expired FR1421189A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2725A FR1421189A (fr) 1964-01-21 1965-01-21 Dispositif de protection contre l'éclatement des rotors de turbines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US339182A US3241813A (en) 1964-01-21 1964-01-21 Turbine wheel burst containment means
FR2725A FR1421189A (fr) 1964-01-21 1965-01-21 Dispositif de protection contre l'éclatement des rotors de turbines

Publications (1)

Publication Number Publication Date
FR1421189A true FR1421189A (fr) 1965-12-10

Family

ID=26161628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2725A Expired FR1421189A (fr) 1964-01-21 1965-01-21 Dispositif de protection contre l'éclatement des rotors de turbines

Country Status (1)

Country Link
FR (1) FR1421189A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2156120A1 (fr) * 1971-10-12 1973-05-25 Rolls Royce
FR2345584A1 (fr) * 1976-03-26 1977-10-21 Rolls Royce Dispositif de securite pour aube de rotor
FR2467978A1 (fr) * 1979-10-23 1981-04-30 Snecma Dispositif de retention pour carter de compresseur d'une turbomachine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2156120A1 (fr) * 1971-10-12 1973-05-25 Rolls Royce
FR2345584A1 (fr) * 1976-03-26 1977-10-21 Rolls Royce Dispositif de securite pour aube de rotor
FR2467978A1 (fr) * 1979-10-23 1981-04-30 Snecma Dispositif de retention pour carter de compresseur d'une turbomachine
EP0028183A1 (fr) * 1979-10-23 1981-05-06 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Dispositif de rétention pour carter de compresseur d'une turbomachine

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