JPS5219832A - Production method of casing for hydraulic machinery - Google Patents

Production method of casing for hydraulic machinery

Info

Publication number
JPS5219832A
JPS5219832A JP50095030A JP9503075A JPS5219832A JP S5219832 A JPS5219832 A JP S5219832A JP 50095030 A JP50095030 A JP 50095030A JP 9503075 A JP9503075 A JP 9503075A JP S5219832 A JPS5219832 A JP S5219832A
Authority
JP
Japan
Prior art keywords
casing
production method
hydraulic machinery
hydraulic
machinery
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.)
Granted
Application number
JP50095030A
Other languages
Japanese (ja)
Other versions
JPS5745915B2 (en
Inventor
Yasumasa Matsunaga
Hayamizu Kawakami
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 JP50095030A priority Critical patent/JPS5219832A/en
Publication of JPS5219832A publication Critical patent/JPS5219832A/en
Publication of JPS5745915B2 publication Critical patent/JPS5745915B2/ja
Granted 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

Landscapes

  • Hydraulic Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To provide a production method of casing for hydraulic machinery such as hydraulic turbine, pump, etc. which method provides good workability and substantial reduction of production cost.
COPYRIGHT: (C)1977,JPO&Japio
JP50095030A 1975-08-06 1975-08-06 Production method of casing for hydraulic machinery Granted JPS5219832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50095030A JPS5219832A (en) 1975-08-06 1975-08-06 Production method of casing for hydraulic machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50095030A JPS5219832A (en) 1975-08-06 1975-08-06 Production method of casing for hydraulic machinery

Publications (2)

Publication Number Publication Date
JPS5219832A true JPS5219832A (en) 1977-02-15
JPS5745915B2 JPS5745915B2 (en) 1982-09-30

Family

ID=14126682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50095030A Granted JPS5219832A (en) 1975-08-06 1975-08-06 Production method of casing for hydraulic machinery

Country Status (1)

Country Link
JP (1) JPS5219832A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507265A (en) * 1978-12-29 1985-03-26 Ebara Corporation Apparatus for treating effluent gas by irradiation with electron beams
WO2021112811A1 (en) * 2019-12-06 2021-06-10 Иван Иванович КОТУРБАЧ Low-cost anti-cavitation hydraulic turbine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844100A (en) * 1954-07-06 1958-07-22 Kurt J Heinicke Sheet metal centrifugal pump

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844100A (en) * 1954-07-06 1958-07-22 Kurt J Heinicke Sheet metal centrifugal pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507265A (en) * 1978-12-29 1985-03-26 Ebara Corporation Apparatus for treating effluent gas by irradiation with electron beams
WO2021112811A1 (en) * 2019-12-06 2021-06-10 Иван Иванович КОТУРБАЧ Low-cost anti-cavitation hydraulic turbine

Also Published As

Publication number Publication date
JPS5745915B2 (en) 1982-09-30

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