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GB2179120A - Fastening of a runner wheel on the shaft of a pump - Google Patents

Fastening of a runner wheel on the shaft of a pump Download PDF

Info

Publication number
GB2179120A
GB2179120A GB08619150A GB8619150A GB2179120A GB 2179120 A GB2179120 A GB 2179120A GB 08619150 A GB08619150 A GB 08619150A GB 8619150 A GB8619150 A GB 8619150A GB 2179120 A GB2179120 A GB 2179120A
Authority
GB
United Kingdom
Prior art keywords
shaft
ring
runner wheel
hub
divided ring
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.)
Withdrawn
Application number
GB08619150A
Other languages
English (en)
Other versions
GB8619150D0 (en
Inventor
Ing Josef Trnka
Josef Vecera
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.)
Sigma Koncern
Original Assignee
Sigma Koncern
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 Sigma Koncern filed Critical Sigma Koncern
Publication of GB8619150D0 publication Critical patent/GB8619150D0/en
Publication of GB2179120A publication Critical patent/GB2179120A/en
Withdrawn legal-status Critical Current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
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB08619150A 1985-08-12 1986-08-06 Fastening of a runner wheel on the shaft of a pump Withdrawn GB2179120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS855827A CS251416B1 (en) 1985-08-12 1985-08-12 Runner's fastening on pump's shaft

Publications (2)

Publication Number Publication Date
GB8619150D0 GB8619150D0 (en) 1986-09-17
GB2179120A true GB2179120A (en) 1987-02-25

Family

ID=5403909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08619150A Withdrawn GB2179120A (en) 1985-08-12 1986-08-06 Fastening of a runner wheel on the shaft of a pump

Country Status (5)

Country Link
CS (1) CS251416B1 (it)
DE (1) DE3626879A1 (it)
FR (1) FR2589956B3 (it)
GB (1) GB2179120A (it)
IT (1) IT1197859B (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005098238A1 (en) * 2004-03-24 2005-10-20 Elliott Company Impeller lock assembly and method
WO2006008843A1 (en) * 2004-07-16 2006-01-26 Ebara Corporation Centrifugal pump
EP3346137A4 (en) * 2015-12-03 2018-08-22 Mitsubishi Heavy Industries Compressor Corporation Rotor of centrifugal compressor, centrifugal compressor, and method for manufacturing rotor of centrifugal compressor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB996507A (it) * 1963-05-30 1965-06-30 Semisa S.A.
GB1471975A (en) * 1973-09-27 1977-04-27 Westinghouse Electric Corp Fan hub and shaft assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB996507A (it) * 1963-05-30 1965-06-30 Semisa S.A.
GB1471975A (en) * 1973-09-27 1977-04-27 Westinghouse Electric Corp Fan hub and shaft assembly

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005098238A1 (en) * 2004-03-24 2005-10-20 Elliott Company Impeller lock assembly and method
US7018177B2 (en) 2004-03-24 2006-03-28 Elliott Company Impeller lock assembly and method
EP2472124A3 (en) * 2004-03-24 2016-01-20 Elliot Company Impeller lock assembly and method
WO2006008843A1 (en) * 2004-07-16 2006-01-26 Ebara Corporation Centrifugal pump
EP3346137A4 (en) * 2015-12-03 2018-08-22 Mitsubishi Heavy Industries Compressor Corporation Rotor of centrifugal compressor, centrifugal compressor, and method for manufacturing rotor of centrifugal compressor
US11041504B2 (en) 2015-12-03 2021-06-22 Mitsubishi Heavy Industries Compressor Corporation Rotor of centrifugal compressor, centrifugal compressor, and method for manufacturing rotor of centrifugal compressor

Also Published As

Publication number Publication date
GB8619150D0 (en) 1986-09-17
FR2589956B3 (fr) 1988-01-22
FR2589956A1 (fr) 1987-05-15
CS251416B1 (en) 1987-07-16
IT1197859B (it) 1988-12-21
IT8621457A0 (it) 1986-08-08
IT8621457A1 (it) 1988-02-08
DE3626879A1 (de) 1987-02-19
CS582785A1 (en) 1986-11-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)