IT1125568B - METHOD AND APPARATUS TO FIX A WHEEL TO A ROTARY SHAFT OF A TURBOMACHINE - Google Patents

METHOD AND APPARATUS TO FIX A WHEEL TO A ROTARY SHAFT OF A TURBOMACHINE

Info

Publication number
IT1125568B
IT1125568B IT26716/79A IT2671679A IT1125568B IT 1125568 B IT1125568 B IT 1125568B IT 26716/79 A IT26716/79 A IT 26716/79A IT 2671679 A IT2671679 A IT 2671679A IT 1125568 B IT1125568 B IT 1125568B
Authority
IT
Italy
Prior art keywords
turbomachine
fix
wheel
rotary shaft
rotary
Prior art date
Application number
IT26716/79A
Other languages
Italian (it)
Other versions
IT7926716A0 (en
Inventor
Carl H Geary Jr
Norman A Samurin
William A Straslicka
Original Assignee
Carrier 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 US05/955,428 external-priority patent/US4293996A/en
Priority claimed from US05/956,170 external-priority patent/US4191485A/en
Application filed by Carrier Corp filed Critical Carrier Corp
Publication of IT7926716A0 publication Critical patent/IT7926716A0/en
Application granted granted Critical
Publication of IT1125568B publication Critical patent/IT1125568B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/20—Hubs; Blade connections
    • 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
    • F01D5/025—Fixing blade carrying members on shafts
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/076—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT26716/79A 1978-10-27 1979-10-23 METHOD AND APPARATUS TO FIX A WHEEL TO A ROTARY SHAFT OF A TURBOMACHINE IT1125568B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/955,428 US4293996A (en) 1978-10-27 1978-10-27 Method for securing a wheel to a rotatable shaft
US05/956,170 US4191485A (en) 1978-10-30 1978-10-30 Apparatus for securing a wheel to a rotatable shaft of a turbo-machine

Publications (2)

Publication Number Publication Date
IT7926716A0 IT7926716A0 (en) 1979-10-23
IT1125568B true IT1125568B (en) 1986-05-14

Family

ID=27130368

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26716/79A IT1125568B (en) 1978-10-27 1979-10-23 METHOD AND APPARATUS TO FIX A WHEEL TO A ROTARY SHAFT OF A TURBOMACHINE

Country Status (5)

Country Link
JP (1) JPS592901U (en)
CA (1) CA1125483A (en)
CH (1) CH643634A5 (en)
GB (2) GB2033541B (en)
IT (1) IT1125568B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7558083B2 (en) * 2021-02-25 2024-09-30 三菱重工コンプレッサ株式会社 Compressor

Also Published As

Publication number Publication date
GB2109896A (en) 1983-06-08
IT7926716A0 (en) 1979-10-23
CH643634A5 (en) 1984-06-15
CA1125483A (en) 1982-06-15
GB2109896B (en) 1983-10-05
JPS592901U (en) 1984-01-10
GB2033541A (en) 1980-05-21
GB2033541B (en) 1983-01-12
JPS6210401Y2 (en) 1987-03-11

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