JPH0217892B2 - - Google Patents

Info

Publication number: JPH0217892B2
Authority: JP; Japan
Prior art keywords: switching device; vibration; gas; internal parts; parts
Prior art date: 1980-07-04
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.): Expired

Application number

JP9152780A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5717521A (en

Inventor

Akira Aoyanagi

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.)

Toshiba Corp

Original Assignee

Tokyo Shibaura 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.)

1980-07-04

Filing date

1980-07-04

Publication date

1990-04-23

1980-07-04 Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd

1980-07-04 Priority to JP9152780A priority Critical patent/JPS5717521A/ja

1982-01-29 Publication of JPS5717521A publication Critical patent/JPS5717521A/ja

1990-04-23 Publication of JPH0217892B2 publication Critical patent/JPH0217892B2/ja

Status Granted legal-status Critical Current

Links

238000001514 detection method Methods 0.000 claims description 10
238000000034 method Methods 0.000 claims description 10
230000005856 abnormality Effects 0.000 claims description 9
230000004044 response Effects 0.000 claims description 6
238000003745 diagnosis Methods 0.000 claims description 5
230000007246 mechanism Effects 0.000 claims description 2
238000010586 diagram Methods 0.000 description 9
230000001133 acceleration Effects 0.000 description 7
238000005259 measurement Methods 0.000 description 6
230000005284 excitation Effects 0.000 description 5
230000005611 electricity Effects 0.000 description 3
230000005540 biological transmission Effects 0.000 description 2
239000004020 conductor Substances 0.000 description 2
230000005684 electric field Effects 0.000 description 2
230000007257 malfunction Effects 0.000 description 2
230000000638 stimulation Effects 0.000 description 2
230000002159 abnormal effect Effects 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000012212 insulator Substances 0.000 description 1
230000010354 integration Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
230000002250 progressing effect Effects 0.000 description 1
230000004936 stimulating effect Effects 0.000 description 1
238000011282 treatment Methods 0.000 description 1

Landscapes

Arc-Extinguishing Devices That Are Switches (AREA)

JP9152780A 1980-07-04 1980-07-04 Method of externally diagnosing malfunction of switching mechanism Granted JPS5717521A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP9152780A JPS5717521A (en)	1980-07-04	1980-07-04	Method of externally diagnosing malfunction of switching mechanism

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP9152780A JPS5717521A (en)	1980-07-04	1980-07-04	Method of externally diagnosing malfunction of switching mechanism

Publications (2)

Publication Number	Publication Date
JPS5717521A JPS5717521A (en)	1982-01-29
JPH0217892B2 true JPH0217892B2 (cs)	1990-04-23

Family

ID=14028896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP9152780A Granted JPS5717521A (en)	1980-07-04	1980-07-04	Method of externally diagnosing malfunction of switching mechanism

Country Status (1)

Country	Link
JP (1)	JPS5717521A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63280857A (ja) *	1987-05-12	1988-11-17	Mitsubishi Electric Corp	点火時期制御装置
JPS63280856A (ja) *	1987-05-12	1988-11-17	Mitsubishi Electric Corp	点火時期制御装置
US7383733B2 (en) *	2005-09-30	2008-06-10	Jennings Technology	Method and apparatus for the sonic detection of high pressure conditions in a vacuum switching device

1980
- 1980-07-04 JP JP9152780A patent/JPS5717521A/ja active Granted

Also Published As

Publication number	Publication date
JPS5717521A (en)	1982-01-29

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