JPS57164896A - Variable pitch mechanism of rotor - Google Patents

Variable pitch mechanism of rotor

Info

Publication number
JPS57164896A
JPS57164896A JP56048977A JP4897781A JPS57164896A JP S57164896 A JPS57164896 A JP S57164896A JP 56048977 A JP56048977 A JP 56048977A JP 4897781 A JP4897781 A JP 4897781A JP S57164896 A JPS57164896 A JP S57164896A
Authority
JP
Japan
Prior art keywords
rotor
variable pitch
pitch mechanism
variable
pitch
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
JP56048977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6220959B2 (OSRAM
Inventor
Tsuneji Yada
Taketoshi Nozaki
Ei Obara
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.)
Sumitomo Precision Products Co Ltd
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Sumitomo Precision Products Co 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 Agency of Industrial Science and Technology, Sumitomo Precision Products Co Ltd filed Critical Agency of Industrial Science and Technology
Priority to JP56048977A priority Critical patent/JPS57164896A/ja
Publication of JPS57164896A publication Critical patent/JPS57164896A/ja
Publication of JPS6220959B2 publication Critical patent/JPS6220959B2/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)
JP56048977A 1981-03-31 1981-03-31 Variable pitch mechanism of rotor Granted JPS57164896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56048977A JPS57164896A (en) 1981-03-31 1981-03-31 Variable pitch mechanism of rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048977A JPS57164896A (en) 1981-03-31 1981-03-31 Variable pitch mechanism of rotor

Publications (2)

Publication Number Publication Date
JPS57164896A true JPS57164896A (en) 1982-10-09
JPS6220959B2 JPS6220959B2 (OSRAM) 1987-05-09

Family

ID=12818310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048977A Granted JPS57164896A (en) 1981-03-31 1981-03-31 Variable pitch mechanism of rotor

Country Status (1)

Country Link
JP (1) JPS57164896A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003044814A (ja) * 2001-07-31 2003-02-14 Toppan Forms Co Ltd コンビネーション型ｉｃカード及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003044814A (ja) * 2001-07-31 2003-02-14 Toppan Forms Co Ltd コンビネーション型ｉｃカード及びその製造方法

Also Published As

Publication number Publication date
JPS6220959B2 (OSRAM) 1987-05-09

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