JPS51142611A - Low noise small size rotary electrical equipment - Google Patents

Low noise small size rotary electrical equipment

Info

Publication number
JPS51142611A
JPS51142611A JP6647075A JP6647075A JPS51142611A JP S51142611 A JPS51142611 A JP S51142611A JP 6647075 A JP6647075 A JP 6647075A JP 6647075 A JP6647075 A JP 6647075A JP S51142611 A JPS51142611 A JP S51142611A
Authority
JP
Japan
Prior art keywords
small size
electrical equipment
low noise
rotary electrical
size rotary
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
JP6647075A
Other languages
Japanese (ja)
Inventor
Yorihide Segawa
Fumio Fujisawa
Takeshi Sagawa
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 JP6647075A priority Critical patent/JPS51142611A/en
Publication of JPS51142611A publication Critical patent/JPS51142611A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)

Abstract

PURPOSE: In a small size motor used for a fan unit for air conditioning, a bearing supporting side plate is deformed to enhance stiffness without using a flat board, controlling vibration.
COPYRIGHT: (C)1976,JPO&Japio
JP6647075A 1975-06-04 1975-06-04 Low noise small size rotary electrical equipment Pending JPS51142611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6647075A JPS51142611A (en) 1975-06-04 1975-06-04 Low noise small size rotary electrical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6647075A JPS51142611A (en) 1975-06-04 1975-06-04 Low noise small size rotary electrical equipment

Publications (1)

Publication Number Publication Date
JPS51142611A true JPS51142611A (en) 1976-12-08

Family

ID=13316691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6647075A Pending JPS51142611A (en) 1975-06-04 1975-06-04 Low noise small size rotary electrical equipment

Country Status (1)

Country Link
JP (1) JPS51142611A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006021306A (en) * 2004-07-09 2006-01-26 Hitachi Koki Co Ltd Combustion type nailing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006021306A (en) * 2004-07-09 2006-01-26 Hitachi Koki Co Ltd Combustion type nailing machine
JP4608974B2 (en) * 2004-07-09 2011-01-12 日立工機株式会社 Combustion nailer

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