JPS59157117U - Protection device for non-contact bearings - Google Patents

Protection device for non-contact bearings

Info

Publication number
JPS59157117U
JPS59157117U JP5301083U JP5301083U JPS59157117U JP S59157117 U JPS59157117 U JP S59157117U JP 5301083 U JP5301083 U JP 5301083U JP 5301083 U JP5301083 U JP 5301083U JP S59157117 U JPS59157117 U JP S59157117U
Authority
JP
Japan
Prior art keywords
protection device
contact bearings
bearing
contact
rotating shaft
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
JP5301083U
Other languages
Japanese (ja)
Inventor
弘明 石田
石田　精
Original Assignee
株式会社安川電機
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 株式会社安川電機 filed Critical 株式会社安川電機
Priority to JP5301083U priority Critical patent/JPS59157117U/en
Publication of JPS59157117U publication Critical patent/JPS59157117U/en
Pending legal-status Critical Current

Links

Landscapes

  • Support Of The Bearing (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

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 drawings]

第１図は本案の実施例を示す上半部側断面図、第２図は
正面図である。 １は回転軸、３は軸受ロータ、４は支持わく、６は軸受
ステータ、８は保護軸受、９は軸受支持板、１０は取付
ボルト、１２は調整ねじ、１３は取付座である。FIG. 1 is a side sectional view of the upper half of an embodiment of the present invention, and FIG. 2 is a front view. 1 is a rotating shaft, 3 is a bearing rotor, 4 is a support frame, 6 is a bearing stator, 8 is a protective bearing, 9 is a bearing support plate, 10 is a mounting bolt, 12 is an adjustment screw, and 13 is a mounting seat.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 非接触軸受で支承される回転軸を、前記非接触軸受の空
隙よりも小さい空隙で囲む保護軸受をそなえ、前記保護
軸受を支持わくに軸心位置を調整できるように取りつけ
たことを特徴とする非接触軸受の保護装置。The rotating shaft supported by the non-contact bearing is provided with a protective bearing that surrounds the rotating shaft with a gap smaller than the gap of the non-contact bearing, and the protective bearing is mounted on a support frame so that the axial center position can be adjusted. Protection device for non-contact bearings.
JP5301083U 1983-04-08 1983-04-08 Protection device for non-contact bearings Pending JPS59157117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5301083U JPS59157117U (en) 1983-04-08 1983-04-08 Protection device for non-contact bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5301083U JPS59157117U (en) 1983-04-08 1983-04-08 Protection device for non-contact bearings

Publications (1)

Publication Number Publication Date
JPS59157117U true JPS59157117U (en) 1984-10-22

Family

ID=30183356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5301083U Pending JPS59157117U (en) 1983-04-08 1983-04-08 Protection device for non-contact bearings

Country Status (1)

Country Link
JP (1) JPS59157117U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007113594A (en) * 2005-10-18 2007-05-10 Japan Atomic Energy Agency Magnetic bearing shaft system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007113594A (en) * 2005-10-18 2007-05-10 Japan Atomic Energy Agency Magnetic bearing shaft system
JP4709986B2 (en) * 2005-10-18 2011-06-29 独立行政法人 日本原子力研究開発機構 Magnetic bearing shaft system

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