JPS6256947B2 - - Google Patents

Info

Publication number
JPS6256947B2
JPS6256947B2 JP15724384A JP15724384A JPS6256947B2 JP S6256947 B2 JPS6256947 B2 JP S6256947B2 JP 15724384 A JP15724384 A JP 15724384A JP 15724384 A JP15724384 A JP 15724384A JP S6256947 B2 JPS6256947 B2 JP S6256947B2
Authority
JP
Japan
Prior art keywords
phase
cavitation
erosion resistance
steel
erosion
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.)
Expired
Application number
JP15724384A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60149749A (ja
Inventor
Masao Yamamoto
Takashi Ebisutani
Mitsuo Kawai
Hiroshi Pponma
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP15724384A priority Critical patent/JPS60149749A/ja
Publication of JPS60149749A publication Critical patent/JPS60149749A/ja
Publication of JPS6256947B2 publication Critical patent/JPS6256947B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hydraulic Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP15724384A 1984-07-30 1984-07-30 水機器及びその製造方法 Granted JPS60149749A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15724384A JPS60149749A (ja) 1984-07-30 1984-07-30 水機器及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15724384A JPS60149749A (ja) 1984-07-30 1984-07-30 水機器及びその製造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP56035237A Division JPS57152448A (en) 1981-03-13 1981-03-13 Water apparatus and its manufacture

Publications (2)

Publication Number Publication Date
JPS60149749A JPS60149749A (ja) 1985-08-07
JPS6256947B2 true JPS6256947B2 (cs) 1987-11-27

Family

ID=15645373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15724384A Granted JPS60149749A (ja) 1984-07-30 1984-07-30 水機器及びその製造方法

Country Status (1)

Country Link
JP (1) JPS60149749A (cs)

Also Published As

Publication number Publication date
JPS60149749A (ja) 1985-08-07

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