JPS52102943A - Speed ring of hydraulic machine - Google Patents

Speed ring of hydraulic machine

Info

Publication number
JPS52102943A
JPS52102943A JP1926776A JP1926776A JPS52102943A JP S52102943 A JPS52102943 A JP S52102943A JP 1926776 A JP1926776 A JP 1926776A JP 1926776 A JP1926776 A JP 1926776A JP S52102943 A JPS52102943 A JP S52102943A
Authority
JP
Japan
Prior art keywords
hydraulic machine
speed ring
weldability
economical
construction
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.)
Pending
Application number
JP1926776A
Other languages
Japanese (ja)
Inventor
Hiroshi Tanaka
Junichi Kawamura
Kikuo Nakajima
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1926776A priority Critical patent/JPS52102943A/en
Publication of JPS52102943A publication Critical patent/JPS52102943A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Abstract

PURPOSE: To provide a speed ring for a hydraulic machine of which the weldability particularly with a spiral casing is improved, stress concentration upon the welded part is reduced and the construction is of a high safety and economical.
COPYRIGHT: (C)1977,JPO&Japio
JP1926776A 1976-02-24 1976-02-24 Speed ring of hydraulic machine Pending JPS52102943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1926776A JPS52102943A (en) 1976-02-24 1976-02-24 Speed ring of hydraulic machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1926776A JPS52102943A (en) 1976-02-24 1976-02-24 Speed ring of hydraulic machine

Publications (1)

Publication Number Publication Date
JPS52102943A true JPS52102943A (en) 1977-08-29

Family

ID=11994655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1926776A Pending JPS52102943A (en) 1976-02-24 1976-02-24 Speed ring of hydraulic machine

Country Status (1)

Country Link
JP (1) JPS52102943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562474A (en) * 1979-06-22 1981-01-12 Hitachi Ltd Hydraulic machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151431A (en) * 1975-06-20 1976-12-25 Fuji Electric Co Ltd Speed link

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151431A (en) * 1975-06-20 1976-12-25 Fuji Electric Co Ltd Speed link

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562474A (en) * 1979-06-22 1981-01-12 Hitachi Ltd Hydraulic machine

Similar Documents

Publication Publication Date Title
JPS52102943A (en) Speed ring of hydraulic machine
JPS5267407A (en) Turbine casing
JPS5223743A (en) Spiral waveguide
JPS5240753A (en) Protection method of heater
JPS5214045A (en) Construction method of plant
JPS5362397A (en) Multiplex rescue bag
JPS5285654A (en) Francys type runner
JPS5281847A (en) Hydraulic elevator
JPS5222641A (en) Casing of hydraulic machine
JPS52155791A (en) Construction of balustrade for man conveyor
JPS524950A (en) Welding method of the runner of the hydraulic machine
JPS51139014A (en) Vehicle with hydraulic device
JPS5244455A (en) Oil collector
JPS5252201A (en) Split type radial impeller
JPS5231242A (en) Bendix drive type starter
JPS5321873A (en) Safety means for hydroextractor or the like
JPS5260308A (en) Method of fixing nozzle blade
JPS51120480A (en) Gas centrifugac separator
JPS52137522A (en) Safety gear of gas bearing turbine
JPS5214147A (en) Speed ring of the hydraulic machine
JPS5216093A (en) Multi-shaft cutting device for h-shaped steel
JPS52132236A (en) Structure of waterwheel guide vane
JPS5327762A (en) Stopper for axial travel of pinion
JPS5231245A (en) Method of fitting bottom cover to turbine
JPS528678A (en) Dehydrator