SE7907160L - DEADLINE FOR KEEPING - Google Patents

DEADLINE FOR KEEPING

Info

Publication number
SE7907160L
SE7907160L SE7907160A SE7907160A SE7907160L SE 7907160 L SE7907160 L SE 7907160L SE 7907160 A SE7907160 A SE 7907160A SE 7907160 A SE7907160 A SE 7907160A SE 7907160 L SE7907160 L SE 7907160L
Authority
SE
Sweden
Prior art keywords
deadline
keeping
Prior art date
Application number
SE7907160A
Other languages
Swedish (sv)
Inventor
E A M Addo
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE7907160L publication Critical patent/SE7907160L/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/32Locking, e.g. by final locking blades or keys
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • F01D5/303Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
    • F01D5/3038Fixing 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/005Set screws; Locking means therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/04Devices for fastening nuts to surfaces, e.g. sheets, plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/08Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
SE7907160A 1978-08-29 1979-08-28 DEADLINE FOR KEEPING SE7907160L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93790778A 1978-08-29 1978-08-29

Publications (1)

Publication Number Publication Date
SE7907160L true SE7907160L (en) 1980-03-01

Family

ID=25470549

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907160A SE7907160L (en) 1978-08-29 1979-08-28 DEADLINE FOR KEEPING

Country Status (7)

Country Link
JP (1) JPS5549508A (en)
AU (1) AU4816179A (en)
CA (1) CA1128869A (en)
DE (1) DE2934298A1 (en)
IL (1) IL57560A0 (en)
IT (1) IT1122868B (en)
SE (1) SE7907160L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58192462A (en) * 1982-05-04 1983-11-09 Matsushita Electric Ind Co Ltd Linear motor
JPS61295858A (en) * 1985-06-24 1986-12-26 Matsushita Electric Works Ltd Linear pulse motor
EP1803900A1 (en) * 2006-01-02 2007-07-04 Siemens Aktiengesellschaft Closure unit for the remaining space between the first and the last blades of a bladed ring inserted in a circumferencial slot of a turbomachine, and corresponding turbomachine
EP1803899A1 (en) 2006-01-02 2007-07-04 Siemens Aktiengesellschaft Blade locking assembly for a turbomachine
US8523529B2 (en) * 2009-11-11 2013-09-03 General Electric Company Locking spacer assembly for a circumferential entry airfoil attachment system
FR2971541B1 (en) * 2011-02-16 2013-03-22 Snecma AUTON CIRCONFERENTIAL BLOCKING DEVICE FOR TURBOMACHINE WITH RADIAL DEPLOYMENT BY DEPLIING A U
US9127563B2 (en) * 2011-04-05 2015-09-08 General Electric Company Locking device arrangement for a rotating bladed stage

Also Published As

Publication number Publication date
AU4816179A (en) 1980-03-06
IL57560A0 (en) 1979-10-31
IT1122868B (en) 1986-04-30
JPS5549508A (en) 1980-04-10
DE2934298A1 (en) 1980-03-13
IT7925256A0 (en) 1979-08-21
CA1128869A (en) 1982-08-03

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