JPS52119279A - Acceleration level detector - Google Patents

Acceleration level detector

Info

Publication number
JPS52119279A
JPS52119279A JP3447476A JP3447476A JPS52119279A JP S52119279 A JPS52119279 A JP S52119279A JP 3447476 A JP3447476 A JP 3447476A JP 3447476 A JP3447476 A JP 3447476A JP S52119279 A JPS52119279 A JP S52119279A
Authority
JP
Japan
Prior art keywords
level detector
acceleration level
levels
acceleration
detector
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
JP3447476A
Other languages
Japanese (ja)
Inventor
Tadashi Shibata
Masayuki Shigeta
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 JP3447476A priority Critical patent/JPS52119279A/en
Publication of JPS52119279A publication Critical patent/JPS52119279A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

PURPOSE: Adequate controlling of acceleration levels is made possible by so arranging the detector that the number of the levels being detected is determined according to the number of detecting electrodes.
COPYRIGHT: (C)1977,JPO&Japio
JP3447476A 1976-03-31 1976-03-31 Acceleration level detector Pending JPS52119279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3447476A JPS52119279A (en) 1976-03-31 1976-03-31 Acceleration level detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3447476A JPS52119279A (en) 1976-03-31 1976-03-31 Acceleration level detector

Publications (1)

Publication Number Publication Date
JPS52119279A true JPS52119279A (en) 1977-10-06

Family

ID=12415239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3447476A Pending JPS52119279A (en) 1976-03-31 1976-03-31 Acceleration level detector

Country Status (1)

Country Link
JP (1) JPS52119279A (en)

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