JPS524950A - Welding method of the runner of the hydraulic machine - Google Patents

Welding method of the runner of the hydraulic machine

Info

Publication number
JPS524950A
JPS524950A JP50080835A JP8083575A JPS524950A JP S524950 A JPS524950 A JP S524950A JP 50080835 A JP50080835 A JP 50080835A JP 8083575 A JP8083575 A JP 8083575A JP S524950 A JPS524950 A JP S524950A
Authority
JP
Japan
Prior art keywords
runner
hydraulic machine
welding method
welding
enabled
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
JP50080835A
Other languages
Japanese (ja)
Inventor
Seizo Mori
Setsuo Nemoto
Masahiro Tadokoro
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50080835A priority Critical patent/JPS524950A/en
Publication of JPS524950A publication Critical patent/JPS524950A/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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Hydraulic Turbines (AREA)

Abstract

PURPOSE: The welding method of the runner of the hydraulic machine in which the welding work is easy and the reduction of the manufacturing expenses is enabled.
COPYRIGHT: (C)1977,JPO&Japio
JP50080835A 1975-07-02 1975-07-02 Welding method of the runner of the hydraulic machine Pending JPS524950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50080835A JPS524950A (en) 1975-07-02 1975-07-02 Welding method of the runner of the hydraulic machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080835A JPS524950A (en) 1975-07-02 1975-07-02 Welding method of the runner of the hydraulic machine

Publications (1)

Publication Number Publication Date
JPS524950A true JPS524950A (en) 1977-01-14

Family

ID=13729431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080835A Pending JPS524950A (en) 1975-07-02 1975-07-02 Welding method of the runner of the hydraulic machine

Country Status (1)

Country Link
JP (1) JPS524950A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885461A (en) * 1987-03-02 1989-12-05 Halton Oy Object identifying device
US5290148A (en) * 1991-03-13 1994-03-01 Kabushiki Kaisha Toshiba High head pump-turbines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885461A (en) * 1987-03-02 1989-12-05 Halton Oy Object identifying device
US5290148A (en) * 1991-03-13 1994-03-01 Kabushiki Kaisha Toshiba High head pump-turbines

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