JPS5878770U - Axial current prevention device - Google Patents

Axial current prevention device

Info

Publication number
JPS5878770U
JPS5878770U JP17411581U JP17411581U JPS5878770U JP S5878770 U JPS5878770 U JP S5878770U JP 17411581 U JP17411581 U JP 17411581U JP 17411581 U JP17411581 U JP 17411581U JP S5878770 U JPS5878770 U JP S5878770U
Authority
JP
Japan
Prior art keywords
prevention device
current prevention
axial current
roller
attached
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
JP17411581U
Other languages
Japanese (ja)
Inventor
藤井　和幸
Original Assignee
芝浦メカトロニクス株式会社
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 芝浦メカトロニクス株式会社 filed Critical 芝浦メカトロニクス株式会社
Priority to JP17411581U priority Critical patent/JPS5878770U/en
Publication of JPS5878770U publication Critical patent/JPS5878770U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の軸電流防止装置の側面図、第２図は第１
図のＡ−Ａ断面の拡大図、第３図は本考案の一実施例の
軸電流防止装置の側面図、第４図は第３図のＢ矢視図で
ある。 ６・・・ベアリングブラケット、７・・・シールド玉軸
受、８・・・回転軸、２１・・・軸電流防止装置、２２
・・・ねじピン、２３・・・軸部、２４・・・ローラ支
え、２５・・・軸受、２６・・・抜止めビン、２７・・
・ローラ、３０・・・ばね。Figure 1 is a side view of a conventional shaft current prevention device, and Figure 2 is a side view of a conventional shaft current prevention device.
FIG. 3 is a side view of an axial current prevention device according to an embodiment of the present invention, and FIG. 4 is a view taken along arrow B in FIG. 3. 6... Bearing bracket, 7... Shield ball bearing, 8... Rotating shaft, 21... Shaft current prevention device, 22
... Screw pin, 23 ... Shaft part, 24 ... Roller support, 25 ... Bearing, 26 ... Retention pin, 27 ...
・Roller, 30...Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転電機の回転軸を支承する軸受の近傍の静止部材に一
端を回動自在に取付けられ、他端に軸部を有するローラ
支えと、前記ローラ支えの軸部に軸受を介して回動自在
に取付けられたローラと、前記ローラを前記回転軸に弾
性的に接触させるために、一端は前記ローラ支えに、他
端は前記静止部材に取付けられたばねとから成ることを
特徴とする軸電流防止装置。A roller support that is rotatably attached at one end to a stationary member near a bearing that supports a rotating shaft of a rotating electrical machine and has a shaft portion at the other end; An axial current prevention device comprising an attached roller and a spring attached at one end to the roller support and at the other end to the stationary member in order to bring the roller into elastic contact with the rotating shaft. .
JP17411581U 1981-11-25 1981-11-25 Axial current prevention device Pending JPS5878770U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17411581U JPS5878770U (en) 1981-11-25 1981-11-25 Axial current prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17411581U JPS5878770U (en) 1981-11-25 1981-11-25 Axial current prevention device

Publications (1)

Publication Number Publication Date
JPS5878770U true JPS5878770U (en) 1983-05-27

Family

ID=29966067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17411581U Pending JPS5878770U (en) 1981-11-25 1981-11-25 Axial current prevention device

Country Status (1)

Country Link
JP (1) JPS5878770U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09312956A (en) * 1996-05-22 1997-12-02 Matsushita Seiko Co Ltd Blower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09312956A (en) * 1996-05-22 1997-12-02 Matsushita Seiko Co Ltd Blower

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