JPS5897958U - Cand motor - Google Patents

Cand motor

Info

Publication number
JPS5897958U
JPS5897958U JP19268981U JP19268981U JPS5897958U JP S5897958 U JPS5897958 U JP S5897958U JP 19268981 U JP19268981 U JP 19268981U JP 19268981 U JP19268981 U JP 19268981U JP S5897958 U JPS5897958 U JP S5897958U
Authority
JP
Japan
Prior art keywords
space
expansion
stator chamber
cand motor
motor
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
JP19268981U
Other languages
Japanese (ja)
Inventor
宮坂　俊文
Original Assignee
株式会社荏原製作所
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 株式会社荏原製作所 filed Critical 株式会社荏原製作所
Priority to JP19268981U priority Critical patent/JPS5897958U/en
Priority to BR8207481A priority patent/BR8207481A/en
Publication of JPS5897958U publication Critical patent/JPS5897958U/en
Pending legal-status Critical Current

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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図は従来のキャンドモータの側断面面、第２図はこ
の考案のキャンドモータの側断面図、第３図は、別の実
施態様の側断面図である。 符号の説明、１・・・固定子室内空間部、２・・・回転
子、３・・・固定子、４・・・固定子コイル、５・・・
スラスト軸受メタル、６・・・スラスト円板、７・・・
下部ラジアルメタル、８・・・ステータキャン、９・・
・フレーム、１０・・・上部ラジアルメタル、１１・・
・軸封装置、１２・・・モータ軸、１３・・・リード線
、１４．１６・・・吸収空間、１５・・・膨張吸収装置
。FIG. 1 is a side sectional view of a conventional canned motor, FIG. 2 is a side sectional view of the canned motor of this invention, and FIG. 3 is a side sectional view of another embodiment. Explanation of symbols: 1... Stator indoor space, 2... Rotor, 3... Stator, 4... Stator coil, 5...
Thrust bearing metal, 6... Thrust disk, 7...
Lower radial metal, 8... Stator can, 9...
・Frame, 10... Upper radial metal, 11...
- Shaft sealing device, 12... Motor shaft, 13... Lead wire, 14.16... Absorption space, 15... Expansion absorption device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 固定子室内空間部に絶縁性が高く且つ熱伝導性の高い流
体を封入し、この流体のモーター運転時の熱膨張のため
の体積膨張による固定子室内の内圧上昇を防止するため
の空間又は膨張吸収装置を設けたことを特徴とするキャ
ンドモータ。A space or expansion space in which a highly insulating and highly thermally conductive fluid is sealed in the stator chamber space to prevent an increase in internal pressure in the stator chamber due to volumetric expansion due to thermal expansion of this fluid during motor operation. A canned motor characterized by being equipped with an absorption device.
JP19268981U 1981-12-25 1981-12-25 Cand motor Pending JPS5897958U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP19268981U JPS5897958U (en) 1981-12-25 1981-12-25 Cand motor
BR8207481A BR8207481A (en) 1981-12-25 1982-12-23 ARMORED ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19268981U JPS5897958U (en) 1981-12-25 1981-12-25 Cand motor

Publications (1)

Publication Number Publication Date
JPS5897958U true JPS5897958U (en) 1983-07-04

Family

ID=16295401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19268981U Pending JPS5897958U (en) 1981-12-25 1981-12-25 Cand motor

Country Status (2)

Country Link
JP (1) JPS5897958U (en)
BR (1) BR8207481A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006166536A (en) * 2004-12-06 2006-06-22 Ulvac Japan Ltd Closed type motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006166536A (en) * 2004-12-06 2006-06-22 Ulvac Japan Ltd Closed type motor

Also Published As

Publication number Publication date
BR8207481A (en) 1983-10-18

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