JPS60192284U - Movable blade structure of movable blade water turbine - Google Patents

Movable blade structure of movable blade water turbine

Info

Publication number
JPS60192284U
JPS60192284U JP1984079882U JP7988284U JPS60192284U JP S60192284 U JPS60192284 U JP S60192284U JP 1984079882 U JP1984079882 U JP 1984079882U JP 7988284 U JP7988284 U JP 7988284U JP S60192284 U JPS60192284 U JP S60192284U
Authority
JP
Japan
Prior art keywords
movable blade
runner
water turbine
vane
boss
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
JP1984079882U
Other languages
Japanese (ja)
Inventor
修 田中
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP1984079882U priority Critical patent/JPS60192284U/en
Publication of JPS60192284U publication Critical patent/JPS60192284U/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

(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) [Summary] 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 the drawing]

第１図は本発明の実施例による可動羽根要部の部分断面
図、第２図は第１図におけるＡ−Ａ断面図、第３図は第
１図におけるＢ−Ｂ断面図、第４図は従来技術による可
動羽根要部の部分断面図、第５図は第４図におけるＡ−
Ａ断面図、第６図は第４図におけるＢ−Ｂ断面図である
。 １・・・・・・ランナ羽根、２・・・・・・ランナベー
ンボス、３・・・・・・ランナボス。FIG. 1 is a partial cross-sectional view of the main part of a movable blade according to an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line A-A in FIG. 1, FIG. 3 is a cross-sectional view taken along line B-B in FIG. 1, and FIG. is a partial cross-sectional view of the main part of the movable blade according to the prior art, and FIG.
A sectional view and FIG. 6 are BB sectional views in FIG. 4. 1... Runner vane, 2... Runner vane boss, 3... Runner boss.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面翼形のランナ羽根の付根に形成されたランナベーン
ボスをランナボスの穴に埋設して、前記ランナ羽根を通
水路に配設する可動羽根水車の可動羽根構造において、
前記通水路の一部を形成するランナベーンボスの面を平
坦にし、かつ前記ランナボスの穴の周縁の通水路面と同
一レベルにしたことを特徴とする可動羽根水車の可動羽
根構造。A movable vane structure of a movable vane water turbine in which a runner vane boss formed at the base of a runner vane having an airfoil cross section is buried in a hole of the runner boss, and the runner vane is disposed in a passageway,
A movable vane structure for a movable vane water turbine, characterized in that a surface of a runner vane boss forming a part of the passageway is flat and on the same level as a passageway surface around a hole in the runner boss.
JP1984079882U 1984-05-30 1984-05-30 Movable blade structure of movable blade water turbine Pending JPS60192284U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984079882U JPS60192284U (en) 1984-05-30 1984-05-30 Movable blade structure of movable blade water turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984079882U JPS60192284U (en) 1984-05-30 1984-05-30 Movable blade structure of movable blade water turbine

Publications (1)

Publication Number Publication Date
JPS60192284U true JPS60192284U (en) 1985-12-20

Family

ID=30625208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984079882U Pending JPS60192284U (en) 1984-05-30 1984-05-30 Movable blade structure of movable blade water turbine

Country Status (1)

Country Link
JP (1) JPS60192284U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010090844A (en) * 2008-10-09 2010-04-22 Toshiba Corp Waterwheel runner and waterwheel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010090844A (en) * 2008-10-09 2010-04-22 Toshiba Corp Waterwheel runner and waterwheel

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