JPS54144604A - Train speed control apparatus with a radar range finder - Google Patents

Train speed control apparatus with a radar range finder

Info

Publication number
JPS54144604A
JPS54144604A JP5013878A JP5013878A JPS54144604A JP S54144604 A JPS54144604 A JP S54144604A JP 5013878 A JP5013878 A JP 5013878A JP 5013878 A JP5013878 A JP 5013878A JP S54144604 A JPS54144604 A JP S54144604A
Authority
JP
Japan
Prior art keywords
train
finder
distance
stated
radar range
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
JP5013878A
Other languages
English (en)
Inventor
Kazuhiko Nagase
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
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 JAPANESE NATIONAL RAILWAYS<JNR>, Japan National Railways filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP5013878A priority Critical patent/JPS54144604A/ja
Publication of JPS54144604A publication Critical patent/JPS54144604A/ja
Pending legal-status Critical Current

Links

JP5013878A 1978-04-28 1978-04-28 Train speed control apparatus with a radar range finder Pending JPS54144604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5013878A JPS54144604A (en) 1978-04-28 1978-04-28 Train speed control apparatus with a radar range finder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5013878A JPS54144604A (en) 1978-04-28 1978-04-28 Train speed control apparatus with a radar range finder

Publications (1)

Publication Number Publication Date
JPS54144604A true JPS54144604A (en) 1979-11-12

Family

ID=12850776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5013878A Pending JPS54144604A (en) 1978-04-28 1978-04-28 Train speed control apparatus with a radar range finder

Country Status (1)

Country Link
JP (1) JPS54144604A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929118A1 (de) * 1988-09-01 1990-03-15 Daifuku Kk Anlage zum steuern des fahrens von transportzuegen
US5037045A (en) * 1989-01-19 1991-08-06 Nakanishi Metal Works Co., Ltd. Self-propelled carrier conveyor having carrier distancing control
WO2015132839A1 (ja) * 2014-03-03 2015-09-11 株式会社日立製作所 信号システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249413B2 (ja) * 1972-12-27 1977-12-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249413B2 (ja) * 1972-12-27 1977-12-17

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929118A1 (de) * 1988-09-01 1990-03-15 Daifuku Kk Anlage zum steuern des fahrens von transportzuegen
US5037045A (en) * 1989-01-19 1991-08-06 Nakanishi Metal Works Co., Ltd. Self-propelled carrier conveyor having carrier distancing control
WO2015132839A1 (ja) * 2014-03-03 2015-09-11 株式会社日立製作所 信号システム
GB2538450A (en) * 2014-03-03 2016-11-16 Hitachi Ltd Signal system
JPWO2015132839A1 (ja) * 2014-03-03 2017-03-30 株式会社日立製作所 信号システム
GB2538450B (en) * 2014-03-03 2020-06-10 Hitachi Ltd Signal system

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