JPS51151466A - Vacuum deaeration apparatus in the flywheel casing - Google Patents

Vacuum deaeration apparatus in the flywheel casing

Info

Publication number
JPS51151466A
JPS51151466A JP7444875A JP7444875A JPS51151466A JP S51151466 A JPS51151466 A JP S51151466A JP 7444875 A JP7444875 A JP 7444875A JP 7444875 A JP7444875 A JP 7444875A JP S51151466 A JPS51151466 A JP S51151466A
Authority
JP
Japan
Prior art keywords
vacuum deaeration
flywheel
flywheel casing
casing
vacuum
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
JP7444875A
Other languages
Japanese (ja)
Inventor
Shigeo Amagi
Yasushi Miyano
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7444875A priority Critical patent/JPS51151466A/en
Publication of JPS51151466A publication Critical patent/JPS51151466A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A molecule pump is arranged in the slit between a flywheel casing and a flywheel rotation axis, and the high vacuum is maintained in the casing, and wind loss energy of the flywheel is reduced.
COPYRIGHT: (C)1976,JPO&Japio
JP7444875A 1975-06-20 1975-06-20 Vacuum deaeration apparatus in the flywheel casing Pending JPS51151466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7444875A JPS51151466A (en) 1975-06-20 1975-06-20 Vacuum deaeration apparatus in the flywheel casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7444875A JPS51151466A (en) 1975-06-20 1975-06-20 Vacuum deaeration apparatus in the flywheel casing

Publications (1)

Publication Number Publication Date
JPS51151466A true JPS51151466A (en) 1976-12-25

Family

ID=13547518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7444875A Pending JPS51151466A (en) 1975-06-20 1975-06-20 Vacuum deaeration apparatus in the flywheel casing

Country Status (1)

Country Link
JP (1) JPS51151466A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0612425U (en) * 1991-12-27 1994-02-18 株式会社サツマ Collar
JP2014510869A (en) * 2011-03-08 2014-05-01 エス4 エナジー ビー.ヴイ. Inertial energy storage device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0612425U (en) * 1991-12-27 1994-02-18 株式会社サツマ Collar
JP2014510869A (en) * 2011-03-08 2014-05-01 エス4 エナジー ビー.ヴイ. Inertial energy storage device

Similar Documents

Publication Publication Date Title
JPS5238760A (en) Scroll casing for air-conditioner
JPS51151466A (en) Vacuum deaeration apparatus in the flywheel casing
JPS51140066A (en) Change gear
JPS5248808A (en) Rotary-type pump, a compressor, a gas-motor
JPS51122373A (en) Electric microscope
JPS51142703A (en) Process for vane pump rotor
JPS5227956A (en) Rotary device for trnsmitting rotation
JPS5278104A (en) Underwater motor pump
JPS51137051A (en) An intercrossing rotary vane wheel type wind power generator
JPS51145007A (en) Low pressure and high performance radial fan runner
JPS5226688A (en) Automatic continuous grinding method of commutater for micromotor and its device
JPS51129586A (en) A fluid apparatus
JPS51121640A (en) A wave energy transformation apparatus to the mechanical energy
JPS5237207A (en) Pulsation-proof rotary device
JPS51121812A (en) The vibration proof apparatus of a compressor
JPS521313A (en) Rotary engine having multi-polar suctioncompression cylinders in the s ame circumference
JPS5355712A (en) Rotary machine
JPS525408A (en) Inner rotor type fluid generator
JPS5374203A (en) Liquid cooled electric revolving machine
JPS5217142A (en) Process for operating water-wheel of pump and device therefor
JPS525945A (en) Wind fan and dehumidifier in one
JPS5243101A (en) Pumping method
JPS5211311A (en) Suction device of rotary piston engine
JPS5210723A (en) Portamento device
JPS5269008A (en) Discharge variable device