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FR2065837A5 - - Google Patents

Info

Publication number
FR2065837A5
FR2065837A5 FR7027090A FR7027090A FR2065837A5 FR 2065837 A5 FR2065837 A5 FR 2065837A5 FR 7027090 A FR7027090 A FR 7027090A FR 7027090 A FR7027090 A FR 7027090A FR 2065837 A5 FR2065837 A5 FR 2065837A5
Authority
FR
France
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
FR7027090A
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
Application granted granted Critical
Publication of FR2065837A5 publication Critical patent/FR2065837A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/999—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener with retainer, e.g. tether

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
FR7027090A 1969-10-23 1970-07-22 Expired FR2065837A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86872369A 1969-10-23 1969-10-23

Publications (1)

Publication Number Publication Date
FR2065837A5 true FR2065837A5 (fr) 1971-08-06

Family

ID=25352210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027090A Expired FR2065837A5 (fr) 1969-10-23 1970-07-22

Country Status (7)

Country Link
US (1) US3597110A (fr)
AU (1) AU1795670A (fr)
BE (1) BE753752A (fr)
CA (1) CA929088A (fr)
DE (1) DE2036065A1 (fr)
FR (1) FR2065837A5 (fr)
NL (1) NL7010837A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844694A (en) * 1986-12-03 1989-07-04 Societe Nationale D'etude Et De Construction De Moteurs D'aviation (Snecma) Fastening spindle and method of assembly for attaching rotor elements of a gas-turbine engine

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853072A (en) * 1972-01-25 1974-12-10 Paltier Corp Pallet tiering frame interlock device
US4901523A (en) * 1989-01-09 1990-02-20 General Motors Corporation Rotor for gas turbine engine
US5052891A (en) * 1990-03-12 1991-10-01 General Motors Corporation Connection for gas turbine engine rotor elements
RU2377416C2 (ru) * 2007-08-07 2009-12-27 Закрытое акционерное общество "Уральский турбинный завод" Ротор
FR2966867B1 (fr) * 2010-10-28 2015-05-29 Snecma Ensemble de disques de rotor pour une turbomachine
US9279325B2 (en) * 2012-11-08 2016-03-08 General Electric Company Turbomachine wheel assembly having slotted flanges
TWM512880U (zh) * 2015-07-03 2015-11-21 Fivetech Technology Inc 側向定位裝置
KR101872808B1 (ko) * 2017-04-28 2018-06-29 두산중공업 주식회사 길이조절구조를 포함하는 가스터빈 로터, 및 이를 포함하는 가스터빈
US10385874B2 (en) * 2017-05-08 2019-08-20 Solar Turbines Incorporated Pin to reduce relative rotational movement of disk and spacer of turbine engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1853162A (en) * 1930-04-03 1932-04-12 Briggs & Stratton Corp Locking device
FR1012335A (fr) * 1949-07-13 1952-07-08 Hispano Suiza Sa Perfectionnements apportés aux engins, notamment aux compresseurs axiaux, à rotor équipé de plusieurs aubages disposés en tandem
GB1047281A (fr) * 1964-01-23
FR1547416A (fr) * 1967-05-17 1968-11-29 Nord Aviation Dispositif de sécurité pour axe imperdable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844694A (en) * 1986-12-03 1989-07-04 Societe Nationale D'etude Et De Construction De Moteurs D'aviation (Snecma) Fastening spindle and method of assembly for attaching rotor elements of a gas-turbine engine

Also Published As

Publication number Publication date
US3597110A (en) 1971-08-03
AU1795670A (en) 1972-01-27
NL7010837A (fr) 1971-04-27
CA929088A (en) 1973-06-26
BE753752A (fr) 1970-12-31
DE2036065A1 (de) 1971-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse