JPS531801A - Field winding for direct cooling use - Google Patents

Field winding for direct cooling use

Info

Publication number
JPS531801A
JPS531801A JP7552676A JP7552676A JPS531801A JP S531801 A JPS531801 A JP S531801A JP 7552676 A JP7552676 A JP 7552676A JP 7552676 A JP7552676 A JP 7552676A JP S531801 A JPS531801 A JP S531801A
Authority
JP
Japan
Prior art keywords
field winding
direct cooling
cooling use
winding
weldering
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
JP7552676A
Other languages
Japanese (ja)
Inventor
Takashi Shibata
Hiroyuki Kamiya
Kenjiro Kaminaga
Tomohisa Kanazawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7552676A priority Critical patent/JPS531801A/en
Publication of JPS531801A publication Critical patent/JPS531801A/en
Pending legal-status Critical Current

Links

Landscapes

  • Windings For Motors And Generators (AREA)

Abstract

PURPOSE: To extend the life of a rotor without requiring the heating or weldering for the metal or the like in the partition by forming in the winding conductor all the partitioned portions in the coolant path of a direct cooling field winding.
COPYRIGHT: (C)1978,JPO&Japio
JP7552676A 1976-06-28 1976-06-28 Field winding for direct cooling use Pending JPS531801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7552676A JPS531801A (en) 1976-06-28 1976-06-28 Field winding for direct cooling use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7552676A JPS531801A (en) 1976-06-28 1976-06-28 Field winding for direct cooling use

Publications (1)

Publication Number Publication Date
JPS531801A true JPS531801A (en) 1978-01-10

Family

ID=13578750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7552676A Pending JPS531801A (en) 1976-06-28 1976-06-28 Field winding for direct cooling use

Country Status (1)

Country Link
JP (1) JPS531801A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100200A (en) * 1980-12-15 1982-06-22 Nippon Chemical Ind Manufacture of chromium tanning agent

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835304A (en) * 1971-09-06 1973-05-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835304A (en) * 1971-09-06 1973-05-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100200A (en) * 1980-12-15 1982-06-22 Nippon Chemical Ind Manufacture of chromium tanning agent
JPS6116320B2 (en) * 1980-12-15 1986-04-30 Nippon Chemical Ind

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