JPS54153696A - Fine particle detecting system of revolving electric apparatus - Google Patents

Fine particle detecting system of revolving electric apparatus

Info

Publication number
JPS54153696A
JPS54153696A JP6100978A JP6100978A JPS54153696A JP S54153696 A JPS54153696 A JP S54153696A JP 6100978 A JP6100978 A JP 6100978A JP 6100978 A JP6100978 A JP 6100978A JP S54153696 A JPS54153696 A JP S54153696A
Authority
JP
Japan
Prior art keywords
fine particle
particle detector
gas
detecting system
electric apparatus
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
JP6100978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5744136B2 (enExample
Inventor
Sadahiko Niwa
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.)
Hitachi Ltd
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 JP6100978A priority Critical patent/JPS54153696A/ja
Publication of JPS54153696A publication Critical patent/JPS54153696A/ja
Publication of JPS5744136B2 publication Critical patent/JPS5744136B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
JP6100978A 1978-05-24 1978-05-24 Fine particle detecting system of revolving electric apparatus Granted JPS54153696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6100978A JPS54153696A (en) 1978-05-24 1978-05-24 Fine particle detecting system of revolving electric apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6100978A JPS54153696A (en) 1978-05-24 1978-05-24 Fine particle detecting system of revolving electric apparatus

Publications (2)

Publication Number Publication Date
JPS54153696A true JPS54153696A (en) 1979-12-04
JPS5744136B2 JPS5744136B2 (enExample) 1982-09-20

Family

ID=13158899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6100978A Granted JPS54153696A (en) 1978-05-24 1978-05-24 Fine particle detecting system of revolving electric apparatus

Country Status (1)

Country Link
JP (1) JPS54153696A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103460016A (zh) * 2011-03-30 2013-12-18 丰田自动车株式会社 喷雾检查装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109564U (enExample) * 1984-12-21 1986-07-11
JPS63110512U (enExample) * 1986-12-30 1988-07-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103460016A (zh) * 2011-03-30 2013-12-18 丰田自动车株式会社 喷雾检查装置

Also Published As

Publication number Publication date
JPS5744136B2 (enExample) 1982-09-20

Similar Documents

Publication Publication Date Title
ES458053A1 (es) Perfeccionamientos en los aparatos para filtrar una corrien-te de aire.
IL58143A (en) Apparatus and method for detecting and measuring trace gases in air or other gaseous backgrounds
ES8706957A1 (es) Disposicion de medida
JPS54143668A (en) Continuous environment testing apparatus
JPS54153696A (en) Fine particle detecting system of revolving electric apparatus
DE2967127D1 (en) Methods and apparatus for detecting an incipient fire condition
JPS5678355A (en) Cooling water system abnormality detector for hydrogen-gas cooling rotary electric machine
GB1521598A (en) Tritium-in-air monitor
JPS5235691A (en) Surface inspection apparatus for cylindrical pellets
JPS56147040A (en) Device for producing dust at constant rate
JPS5639441A (en) Dust testing system
KR910700455A (ko) 가스 검출기
JPS5336802A (en) Thermostatic device for tire drum tester
JPS5431677A (en) Method of and apparatus for electrically collecting dust
JPS5433793A (en) Moisture content detector of gas insulated electric device
JPS5461075A (en) Adsorbing apparatus using activated carbon
JPS51141683A (en) Automatic flaw detector
JPS55140131A (en) Sampling apparatus for gas component at dust containing gas
JPS571982A (en) Flat casting type proportional counter tube
GB2004393A (en) Improvements in material processing methods
JPS53130086A (en) Leakage detector
JPS5241961A (en) Apparatus for sorting fine particles
DE3161042D1 (en) Apparatus for heat-treating a granular material
JPS5566748A (en) Water content sensor for powdered body
JPS5611341A (en) Detecting method for permeability of sintered raw material