JPS6419075U - - Google Patents

Info

Publication number
JPS6419075U
JPS6419075U JP1987113816U JP11381687U JPS6419075U JP S6419075 U JPS6419075 U JP S6419075U JP 1987113816 U JP1987113816 U JP 1987113816U JP 11381687 U JP11381687 U JP 11381687U JP S6419075 U JPS6419075 U JP S6419075U
Authority
JP
Japan
Prior art keywords
runner
double
nozzle
once
double nozzle
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
JP1987113816U
Other languages
English (en)
Other versions
JPH0721898Y2 (ja
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 filed Critical
Priority to JP1987113816U priority Critical patent/JPH0721898Y2/ja
Publication of JPS6419075U publication Critical patent/JPS6419075U/ja
Application granted granted Critical
Publication of JPH0721898Y2 publication Critical patent/JPH0721898Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Landscapes

  • Hydraulic Turbines (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す断面図、第2
図は旋回機構の構造図、第3図、第4図は各々全
閉時、全開時を示す説明図、第5図は全閉時の閉
鎖部の拡大図、第6図は全開時の二重ノズルの先
端部の拡大図、第7図は従来の貫流水車の構造図
、第8図はノズル旋回式貫流水車の構造図である
。 図面中、1はランナ、2はケーシング、3は主
軸、4は入口管、6はハウジング、7は吐出管、
12は内側ノズル、13は外側ノズル、14は内
環、15は外環、16,17は連結ロツド、18
は連結金具、19は基礎、20はサーボモータで
ある。

Claims (1)

    【実用新案登録請求の範囲】
  1. ランナの入口側において、開度を調節する二重
    のノズルを配置し、これら二重のノズルを前記ラ
    ンナと同芯に、独立的に旋回させる旋回機構を設
    けたことを特徴とする二重ノズル貫流水車。
JP1987113816U 1987-07-27 1987-07-27 二重ノズル貫流水車 Expired - Lifetime JPH0721898Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987113816U JPH0721898Y2 (ja) 1987-07-27 1987-07-27 二重ノズル貫流水車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987113816U JPH0721898Y2 (ja) 1987-07-27 1987-07-27 二重ノズル貫流水車

Publications (2)

Publication Number Publication Date
JPS6419075U true JPS6419075U (ja) 1989-01-31
JPH0721898Y2 JPH0721898Y2 (ja) 1995-05-17

Family

ID=31353992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987113816U Expired - Lifetime JPH0721898Y2 (ja) 1987-07-27 1987-07-27 二重ノズル貫流水車

Country Status (1)

Country Link
JP (1) JPH0721898Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6243181U (ja) * 1985-09-04 1987-03-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6243181U (ja) * 1985-09-04 1987-03-16

Also Published As

Publication number Publication date
JPH0721898Y2 (ja) 1995-05-17

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