JPS51114707A - Air exhausting apparatus for a rotating body - Google Patents

Air exhausting apparatus for a rotating body

Info

Publication number
JPS51114707A
JPS51114707A JP50039924A JP3992475A JPS51114707A JP S51114707 A JPS51114707 A JP S51114707A JP 50039924 A JP50039924 A JP 50039924A JP 3992475 A JP3992475 A JP 3992475A JP S51114707 A JPS51114707 A JP S51114707A
Authority
JP
Japan
Prior art keywords
rotating body
air exhausting
exhausting apparatus
air
exhausted
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.)
Granted
Application number
JP50039924A
Other languages
Japanese (ja)
Other versions
JPS5622218B2 (en
Inventor
Yoshihiko Shindo
Ko Kondo
Takao Maeda
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP50039924A priority Critical patent/JPS51114707A/en
Publication of JPS51114707A publication Critical patent/JPS51114707A/en
Publication of JPS5622218B2 publication Critical patent/JPS5622218B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Superconductive Dynamoelectric Machines (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

PURPOSE: An air exhausting apparatus which can reduce the volume of air exhausted through a pump when air is exhausted continuously to provide partial vacuum layer for use as thermal insulation of a rotating body.
COPYRIGHT: (C)1976,JPO&Japio
JP50039924A 1975-04-01 1975-04-01 Air exhausting apparatus for a rotating body Granted JPS51114707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50039924A JPS51114707A (en) 1975-04-01 1975-04-01 Air exhausting apparatus for a rotating body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50039924A JPS51114707A (en) 1975-04-01 1975-04-01 Air exhausting apparatus for a rotating body

Publications (2)

Publication Number Publication Date
JPS51114707A true JPS51114707A (en) 1976-10-08
JPS5622218B2 JPS5622218B2 (en) 1981-05-23

Family

ID=12566472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50039924A Granted JPS51114707A (en) 1975-04-01 1975-04-01 Air exhausting apparatus for a rotating body

Country Status (1)

Country Link
JP (1) JPS51114707A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6339396U (en) * 1986-09-01 1988-03-14
JPH03125151U (en) * 1990-03-30 1991-12-18

Also Published As

Publication number Publication date
JPS5622218B2 (en) 1981-05-23

Similar Documents

Publication Publication Date Title
JPS51114707A (en) Air exhausting apparatus for a rotating body
JPS526393A (en) Regenerator of active carbon
JPS5224366A (en) A heat pipe
JPS5222617A (en) Fuel supply device of rotary piston engine
JPS51131269A (en) Vapor phase propagation process and vapor phase propagation unit
JPS529961A (en) Process for exhausting air in coating room
JPS5216012A (en) Vacuum system
JPS5221574A (en) Vacuum multiplying force device
JPS51113215A (en) Piston type accumulater.
JPS51151062A (en) Electron tube
JPS5419250A (en) Casing
JPS5243184A (en) Method of cutting soft hollow body
JPS5279759A (en) Multi-stage accelerating tube
JPS52112281A (en) Manufacture of semiconductor
JPS5222618A (en) Gas turbine engine
JPS51115183A (en) Continuous packaging by gas replacement
JPS521714A (en) Vacum apparatus
JPS5211169A (en) Pure water producing apparatus
JPS5239031A (en) An exhaust gas purification device
JPS5228069A (en) Dust collector
JPS5211309A (en) Suction device of rotary piston engine
JPS51147008A (en) Discharge pressure fluctuation proof fin system for centrifugal fan
JPS51141381A (en) Tube type pressure cable
JPS5236656A (en) Process for preparation of cyclicether, aluminum compounds
JPS51140060A (en) Plus pressure type vacuum pinset