KR910007675B1 - 전폐형 회전기 - Google Patents

전폐형 회전기 Download PDF

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Publication number
KR910007675B1
KR910007675B1 KR1019870014644A KR870014644A KR910007675B1 KR 910007675 B1 KR910007675 B1 KR 910007675B1 KR 1019870014644 A KR1019870014644 A KR 1019870014644A KR 870014644 A KR870014644 A KR 870014644A KR 910007675 B1 KR910007675 B1 KR 910007675B1
Authority
KR
South Korea
Prior art keywords
cooling
cooling wind
bearing
rotor
ventilation path
Prior art date
Application number
KR1019870014644A
Other languages
English (en)
Korean (ko)
Other versions
KR880008496A (ko
Inventor
노부오 하세가와
에이이찌 오꾸야마
Original Assignee
가부시기가이샤 히다찌세이사꾸쇼
미다 가쓰시게
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 가부시기가이샤 히다찌세이사꾸쇼, 미다 가쓰시게 filed Critical 가부시기가이샤 히다찌세이사꾸쇼
Publication of KR880008496A publication Critical patent/KR880008496A/ko
Application granted granted Critical
Publication of KR910007675B1 publication Critical patent/KR910007675B1/ko

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Mounting Of Bearings Or Others (AREA)
KR1019870014644A 1986-12-30 1987-12-21 전폐형 회전기 KR910007675B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61311441A JPS63171135A (ja) 1986-12-30 1986-12-30 全閉形回転機
JP311441 1986-12-30
JP61-311441 1986-12-30

Publications (2)

Publication Number Publication Date
KR880008496A KR880008496A (ko) 1988-08-31
KR910007675B1 true KR910007675B1 (ko) 1991-09-30

Family

ID=18017250

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870014644A KR910007675B1 (ko) 1986-12-30 1987-12-21 전폐형 회전기

Country Status (3)

Country Link
JP (1) JPS63171135A (ja)
KR (1) KR910007675B1 (ja)
IN (1) IN168547B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0771646A3 (en) * 1995-10-31 1999-08-11 Dainippon Screen Mfg. Co., Ltd. Digital printer

Also Published As

Publication number Publication date
KR880008496A (ko) 1988-08-31
JPS63171135A (ja) 1988-07-14
IN168547B (ja) 1991-04-20

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