JPS5441404A - Preparing cast rotor - Google Patents

Preparing cast rotor

Info

Publication number
JPS5441404A
JPS5441404A JP10666977A JP10666977A JPS5441404A JP S5441404 A JPS5441404 A JP S5441404A JP 10666977 A JP10666977 A JP 10666977A JP 10666977 A JP10666977 A JP 10666977A JP S5441404 A JPS5441404 A JP S5441404A
Authority
JP
Japan
Prior art keywords
cast rotor
preparing cast
rotor
preparing
casting
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
JP10666977A
Other languages
Japanese (ja)
Inventor
Kazuo Ichikawa
Seiji Sakai
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10666977A priority Critical patent/JPS5441404A/en
Publication of JPS5441404A publication Critical patent/JPS5441404A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Motors, Generators (AREA)
  • Induction Machinery (AREA)

Abstract

PURPOSE: To process a manufacture of well casting a big-size rotor, made by a method of die casting, having a large number of ventilating ducts, by means of constructing a nickel or chrome plated layer around a slot hole of distance plate.
COPYRIGHT: (C)1979,JPO&Japio
JP10666977A 1977-09-07 1977-09-07 Preparing cast rotor Pending JPS5441404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10666977A JPS5441404A (en) 1977-09-07 1977-09-07 Preparing cast rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10666977A JPS5441404A (en) 1977-09-07 1977-09-07 Preparing cast rotor

Publications (1)

Publication Number Publication Date
JPS5441404A true JPS5441404A (en) 1979-04-02

Family

ID=14439473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10666977A Pending JPS5441404A (en) 1977-09-07 1977-09-07 Preparing cast rotor

Country Status (1)

Country Link
JP (1) JPS5441404A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118832A (en) * 1981-12-30 1983-07-15 オクシデンタル・ケミカル・コ−ポレ−シヨン Oxidizing agent for acidity accelerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118832A (en) * 1981-12-30 1983-07-15 オクシデンタル・ケミカル・コ−ポレ−シヨン Oxidizing agent for acidity accelerator

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