JPS6084771U - pelton water wheel - Google Patents

pelton water wheel

Info

Publication number
JPS6084771U
JPS6084771U JP1983176035U JP17603583U JPS6084771U JP S6084771 U JPS6084771 U JP S6084771U JP 1983176035 U JP1983176035 U JP 1983176035U JP 17603583 U JP17603583 U JP 17603583U JP S6084771 U JPS6084771 U JP S6084771U
Authority
JP
Japan
Prior art keywords
water wheel
pelton
water turbine
pelton water
hole
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
JP1983176035U
Other languages
Japanese (ja)
Other versions
JPH0110443Y2 (en
Inventor
潤一郎 吉岡
Original Assignee
株式会社荏原製作所
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 株式会社荏原製作所 filed Critical 株式会社荏原製作所
Priority to JP1983176035U priority Critical patent/JPS6084771U/en
Publication of JPS6084771U publication Critical patent/JPS6084771U/en
Application granted granted Critical
Publication of JPH0110443Y2 publication Critical patent/JPH0110443Y2/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)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のペルトン水車の側断面図、第２図は第１
図のＡ−Ａ線に沿う断面図、第３図はこの考案のペルト
ン水車の側断面図、第４図は第３図のＡ−Ａ線に沿う断
面図である。 符号の説明、１・・・・・・導水管、２・・・・・・ニ
ードル弁、３・・・・・・カバー、４・・・・・・ノズ
ル、５・曲・ランナー、６・・・・・・パケット、７・
・・・・・バッキング、８・・・・・・バッキング押え
、９・・・・・・主軸、１０・・・・・・軸受、１１・
・・・・・空気孔、１２・・・・・・カバー、２０・・
・・・・軸封部、２１・・・・・・空気孔。 第２図 第４図Figure 1 is a side sectional view of a conventional Pelton turbine, and Figure 2 is a side sectional view of a conventional Pelton turbine.
3 is a side sectional view of the Pelton turbine of this invention, and FIG. 4 is a sectional view taken along line AA in FIG. 3. Explanation of symbols: 1... Water pipe, 2... Needle valve, 3... Cover, 4... Nozzle, 5... Curved runner, 6... ...Packet, 7.
... Backing, 8 ... Backing presser, 9 ... Main shaft, 10 ... Bearing, 11.
...Air hole, 12...Cover, 20...
...Shaft seal, 21...Air hole. Figure 2 Figure 4

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ペルトン水車において、ケーシング内の空気が自
由に出入できる孔を、水車のランナの中心よりも低い位
置に設けたことを特徴とするペルトン水車。(1) A Pelton water turbine characterized in that a hole through which air can freely enter and exit the casing is provided at a position lower than the center of the runner of the water turbine. （２）前記空気孔は、軸封部のドレン孔を兼ねることも
できる位置にあることを特徴とする前記実用新案登録請
求の範囲第１項記載のペルトン水車。(2) The Pelton water turbine according to claim 1, wherein the air hole is located at a position that can also serve as a drain hole of the shaft seal.
JP1983176035U 1983-11-16 1983-11-16 pelton water wheel Granted JPS6084771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983176035U JPS6084771U (en) 1983-11-16 1983-11-16 pelton water wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983176035U JPS6084771U (en) 1983-11-16 1983-11-16 pelton water wheel

Publications (2)

Publication Number Publication Date
JPS6084771U true JPS6084771U (en) 1985-06-11
JPH0110443Y2 JPH0110443Y2 (en) 1989-03-24

Family

ID=30382821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983176035U Granted JPS6084771U (en) 1983-11-16 1983-11-16 pelton water wheel

Country Status (1)

Country Link
JP (1) JPS6084771U (en)

Also Published As

Publication number Publication date
JPH0110443Y2 (en) 1989-03-24

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