JPS6480868A - Break detecting device for speed signal - Google Patents

Break detecting device for speed signal

Info

Publication number
JPS6480868A
JPS6480868A JP23744487A JP23744487A JPS6480868A JP S6480868 A JPS6480868 A JP S6480868A JP 23744487 A JP23744487 A JP 23744487A JP 23744487 A JP23744487 A JP 23744487A JP S6480868 A JPS6480868 A JP S6480868A
Authority
JP
Japan
Prior art keywords
speed
pulse
signal
speed signal
break detecting
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
JP23744487A
Other languages
English (en)
Inventor
Katsuo Niizawa
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
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP23744487A priority Critical patent/JPS6480868A/ja
Publication of JPS6480868A publication Critical patent/JPS6480868A/ja
Pending legal-status Critical Current

Links

JP23744487A 1987-09-24 1987-09-24 Break detecting device for speed signal Pending JPS6480868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23744487A JPS6480868A (en) 1987-09-24 1987-09-24 Break detecting device for speed signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23744487A JPS6480868A (en) 1987-09-24 1987-09-24 Break detecting device for speed signal

Publications (1)

Publication Number Publication Date
JPS6480868A true JPS6480868A (en) 1989-03-27

Family

ID=17015443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23744487A Pending JPS6480868A (en) 1987-09-24 1987-09-24 Break detecting device for speed signal

Country Status (1)

Country Link
JP (1) JPS6480868A (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54116982A (en) * 1978-03-03 1979-09-11 Hitachi Ltd Speed operating circuit
JPS54132915A (en) * 1978-04-07 1979-10-16 Hitachi Ltd Speed rationality checking circuit
JPS59180463A (ja) * 1983-03-31 1984-10-13 Fujitsu Ten Ltd エンジン回転数読取り方式
JPS59193361A (ja) * 1983-04-18 1984-11-01 Mitsubishi Electric Corp 車輪回転速度計測装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54116982A (en) * 1978-03-03 1979-09-11 Hitachi Ltd Speed operating circuit
JPS54132915A (en) * 1978-04-07 1979-10-16 Hitachi Ltd Speed rationality checking circuit
JPS59180463A (ja) * 1983-03-31 1984-10-13 Fujitsu Ten Ltd エンジン回転数読取り方式
JPS59193361A (ja) * 1983-04-18 1984-11-01 Mitsubishi Electric Corp 車輪回転速度計測装置

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