JPS5285655A - Water wheel casing - Google Patents

Water wheel casing

Info

Publication number
JPS5285655A
JPS5285655A JP91076A JP91076A JPS5285655A JP S5285655 A JPS5285655 A JP S5285655A JP 91076 A JP91076 A JP 91076A JP 91076 A JP91076 A JP 91076A JP S5285655 A JPS5285655 A JP S5285655A
Authority
JP
Japan
Prior art keywords
water wheel
wheel casing
casing
decreasing
simplified
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
JP91076A
Other languages
Japanese (ja)
Inventor
Isao Ishigamori
Isao Yanagida
Mizuho Tanaka
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 JP91076A priority Critical patent/JPS5285655A/en
Publication of JPS5285655A publication Critical patent/JPS5285655A/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

Landscapes

  • Hydraulic Turbines (AREA)

Abstract

PURPOSE: Water wheel casing in which a reliability in strength is improved by decreasing an area of non-hydraulic load and at the same time its structure is simplified.
COPYRIGHT: (C)1977,JPO&Japio
JP91076A 1976-01-07 1976-01-07 Water wheel casing Pending JPS5285655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP91076A JPS5285655A (en) 1976-01-07 1976-01-07 Water wheel casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP91076A JPS5285655A (en) 1976-01-07 1976-01-07 Water wheel casing

Publications (1)

Publication Number Publication Date
JPS5285655A true JPS5285655A (en) 1977-07-16

Family

ID=11486820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP91076A Pending JPS5285655A (en) 1976-01-07 1976-01-07 Water wheel casing

Country Status (1)

Country Link
JP (1) JPS5285655A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118134A (en) * 1974-03-01 1975-09-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118134A (en) * 1974-03-01 1975-09-16

Similar Documents

Publication Publication Date Title
JPS5329767A (en) Control circuit
JPS52104138A (en) Short pass filter
JPS5361367A (en) Band fitting device
JPS5285655A (en) Water wheel casing
JPS5318357A (en) Arithmetic unit having check functions
JPS53143803A (en) Blade construction
JPS5281847A (en) Hydraulic elevator
JPS52144656A (en) N-(diphenylphosphonomethyl)-imino-diacetonitrile and its preparation
JPS52153906A (en) 1-hexadecyne-6-one and its preparation
JPS52140182A (en) Man conveyor
JPS5312878A (en) Preparation of cyanopyrazinecarboxyamide and its preparation
JPS5330265A (en) Relay unit
JPS537686A (en) 6-oxo-2-piperzinylacetic acid and its preparation
JPS5368952A (en) Multiple digital control unit
JPS5364566A (en) Digital stopwatch
JPS5383041A (en) Earthquake-proof control board
JPS5219078A (en) Threshold measuring method
JPS5294095A (en) Buzzer of battery built-in type
JPS52113907A (en) 1,1,1,3-tetrahalogeno-4-methyl-4-hydroxypentane and its preparation
JPS52129907A (en) Magnetic wedge
JPS52119873A (en) Bidirectional photothyrister
JPS5322247A (en) Elevator group controller
JPS52117026A (en) Signal detection unit
JPS5344248A (en) Yoyo
JPS5364491A (en) Acoustic detector