JPS5811952U - Air seal device for rotating electric machines - Google Patents

Air seal device for rotating electric machines

Info

Publication number
JPS5811952U
JPS5811952U JP10393181U JP10393181U JPS5811952U JP S5811952 U JPS5811952 U JP S5811952U JP 10393181 U JP10393181 U JP 10393181U JP 10393181 U JP10393181 U JP 10393181U JP S5811952 U JPS5811952 U JP S5811952U
Authority
JP
Japan
Prior art keywords
rotating electric
electric machines
air
air seal
seal device
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
JP10393181U
Other languages
Japanese (ja)
Inventor
大関　忠勝
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP10393181U priority Critical patent/JPS5811952U/en
Publication of JPS5811952U publication Critical patent/JPS5811952U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (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図は従来のエアシール装置の説明図、第２図は本考
案の回転電機のエアシール装置の実施例の説明図である
。 １・・・回転子、２・・・エア取り口、３・・・管、４
・・・リング、５・・・デフレクタ。FIG. 1 is an explanatory diagram of a conventional air seal device, and FIG. 2 is an explanatory diagram of an embodiment of the air seal device for a rotating electric machine according to the present invention. 1...Rotor, 2...Air intake port, 3...Pipe, 4
...Ring, 5...Deflector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転電機の軸受部な′どをエアシールする装置において
、回転子外周にエア取り口を複数個設けて、エアシール
部と管で接続し、回転子が回転することによってエア取
り口からシール部にエアを送り込みシールすることを特
徴としたエアシール装置。In a device that air seals the bearings of rotating electric machines, multiple air intake ports are provided on the outer periphery of the rotor and connected to the air seal section with tubes, and as the rotor rotates, air is sent from the air intake ports to the seal section. An air seal device characterized by sealing.
JP10393181U 1981-07-15 1981-07-15 Air seal device for rotating electric machines Pending JPS5811952U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10393181U JPS5811952U (en) 1981-07-15 1981-07-15 Air seal device for rotating electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10393181U JPS5811952U (en) 1981-07-15 1981-07-15 Air seal device for rotating electric machines

Publications (1)

Publication Number Publication Date
JPS5811952U true JPS5811952U (en) 1983-01-25

Family

ID=29898536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10393181U Pending JPS5811952U (en) 1981-07-15 1981-07-15 Air seal device for rotating electric machines

Country Status (1)

Country Link
JP (1) JPS5811952U (en)

Similar Documents

Publication Publication Date Title
JPS5811952U (en) Air seal device for rotating electric machines
JPS58165201U (en) Turbine blade seal structure
JPS58174963U (en) Electric motor shaft sealing device
JPS6040861U (en) Sealing device
JPS5872975U (en) seal ring
JPS58179872U (en) Ventilation device for slip-spring parts of rotating electric machines
JPS6145492U (en) Seal device for shield starting shaft
JPS5875470U (en) Seal oil supply device for rotating electric machines
JPS6028656U (en) Rotating shaft sealing device
JPS5911102U (en) Seal device for the inner ring of the diaphragm
JPS59185961U (en) Rotating electrical machine bearing cooling system
JPS5825553U (en) Rotating electric machine exhaust fan
JPS58174961U (en) Electric motor shaft sealing device
JPS5877233U (en) Indoor-installed forced air supply/exhaust type combustion equipment
JPS5872588U (en) rotary joint
JPS59196530U (en) Exhaust port structure of rotary piston engine
JPS6056754U (en) lance rotating joint
JPS59146501U (en) fluid machinery
JPS5895170U (en) Motor cooling mechanism of dental motor vacuum
JPS60114572U (en) External fan-shaped rotating electric machine with air cooler
JPS6090594U (en) fluid rotating machine
JPS59105095U (en) Gas seal device for rotating shaft
JPS59114758U (en) Ventilation structure of rotating electrical machines
JPS603727U (en) Powder suction device
JPS5925946U (en) Rotating electrical machine bearing cooling system