JPS5563545A - Motor - Google Patents

Motor

Info

Publication number
JPS5563545A
JPS5563545A JP13809378A JP13809378A JPS5563545A JP S5563545 A JPS5563545 A JP S5563545A JP 13809378 A JP13809378 A JP 13809378A JP 13809378 A JP13809378 A JP 13809378A JP S5563545 A JPS5563545 A JP S5563545A
Authority
JP
Japan
Prior art keywords
bearing
bracket
load side
side bracket
checkpin
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
JP13809378A
Other languages
Japanese (ja)
Inventor
Yoshihiro Kajiwara
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13809378A priority Critical patent/JPS5563545A/en
Publication of JPS5563545A publication Critical patent/JPS5563545A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

PURPOSE: To effect the reduction in material cost of a bracket and the simplifed disassembling of the bearing by abutting the other end of a spring for pressing the checkpin attached to the non-load side bracket outward constantly to the bearing end surface.
CONSTITUTION: A checkepin 21 is attached to a non-load side bracket 4 in order to check the rotary direction of a rotor through the engagement of a projection 211 and an engaged portion 81 of a rotary shaft and to purge air out of a canned motor. At this time, the inner diameter of internal thread on a cylindrical portion 41 provided at the non-load side bracket 4 is selected to be almost equal to the inner diameter of a bearing 44, and the other end of a spring 22 for pressing the checkpin 21 outward is abutted to an end surface 121 of a bearing 12. By so doing, the bracket 4 can be made with a few materials and the bearing 12 can be removed easily when it is failed.
COPYRIGHT: (C)1980,JPO&Japio
JP13809378A 1978-11-07 1978-11-07 Motor Pending JPS5563545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13809378A JPS5563545A (en) 1978-11-07 1978-11-07 Motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13809378A JPS5563545A (en) 1978-11-07 1978-11-07 Motor

Publications (1)

Publication Number Publication Date
JPS5563545A true JPS5563545A (en) 1980-05-13

Family

ID=15213780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13809378A Pending JPS5563545A (en) 1978-11-07 1978-11-07 Motor

Country Status (1)

Country Link
JP (1) JPS5563545A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114885U (en) * 1982-01-29 1983-08-05 三菱電機株式会社 cand motor pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114885U (en) * 1982-01-29 1983-08-05 三菱電機株式会社 cand motor pump

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