JPS5355709A - Rotary machine - Google Patents

Rotary machine

Info

Publication number
JPS5355709A
JPS5355709A JP13080876A JP13080876A JPS5355709A JP S5355709 A JPS5355709 A JP S5355709A JP 13080876 A JP13080876 A JP 13080876A JP 13080876 A JP13080876 A JP 13080876A JP S5355709 A JPS5355709 A JP S5355709A
Authority
JP
Japan
Prior art keywords
high speed
speed operation
rotary machine
brush
rotor
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
JP13080876A
Other languages
Japanese (ja)
Inventor
Toshiyasu Takura
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 TEC Corp
Original Assignee
Tokyo 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 Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP13080876A priority Critical patent/JPS5355709A/en
Publication of JPS5355709A publication Critical patent/JPS5355709A/en
Pending legal-status Critical Current

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  • Dc Machiner (AREA)

Abstract

PURPOSE: To provide a big amount of contact pressure when in a starting operation and a small amount when in a high speed operation and to promote an improvement of wear resistance and a development of high speed operation, by uch manner that the brush and brush holder be made in one-unit installation to the rotor with the sliding direction inclined toward the shaft direction and with the energization direction made at the side of rotational center.
COPYRIGHT: (C)1978,JPO&Japio
JP13080876A 1976-10-29 1976-10-29 Rotary machine Pending JPS5355709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13080876A JPS5355709A (en) 1976-10-29 1976-10-29 Rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13080876A JPS5355709A (en) 1976-10-29 1976-10-29 Rotary machine

Publications (1)

Publication Number Publication Date
JPS5355709A true JPS5355709A (en) 1978-05-20

Family

ID=15043179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13080876A Pending JPS5355709A (en) 1976-10-29 1976-10-29 Rotary machine

Country Status (1)

Country Link
JP (1) JPS5355709A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182454A (en) * 1982-04-17 1983-10-25 Agency Of Ind Science & Technol Brush device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182454A (en) * 1982-04-17 1983-10-25 Agency Of Ind Science & Technol Brush device

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