JPS6447669A - Safety device at wntrance/exit of vehicle - Google Patents

Safety device at wntrance/exit of vehicle

Info

Publication number
JPS6447669A
JPS6447669A JP20455687A JP20455687A JPS6447669A JP S6447669 A JPS6447669 A JP S6447669A JP 20455687 A JP20455687 A JP 20455687A JP 20455687 A JP20455687 A JP 20455687A JP S6447669 A JPS6447669 A JP S6447669A
Authority
JP
Japan
Prior art keywords
door
gap
alarm
rolling stock
platform
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
JP20455687A
Other languages
English (en)
Inventor
Yuji Fujiwara
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 JP20455687A priority Critical patent/JPS6447669A/ja
Publication of JPS6447669A publication Critical patent/JPS6447669A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP20455687A 1987-08-18 1987-08-18 Safety device at wntrance/exit of vehicle Pending JPS6447669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20455687A JPS6447669A (en) 1987-08-18 1987-08-18 Safety device at wntrance/exit of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20455687A JPS6447669A (en) 1987-08-18 1987-08-18 Safety device at wntrance/exit of vehicle

Publications (1)

Publication Number Publication Date
JPS6447669A true JPS6447669A (en) 1989-02-22

Family

ID=16492438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20455687A Pending JPS6447669A (en) 1987-08-18 1987-08-18 Safety device at wntrance/exit of vehicle

Country Status (1)

Country Link
JP (1) JPS6447669A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119739A (en) * 1989-04-05 1992-06-09 Morrison-Knudsen Company, Inc. Transit car door system and operation
JPH04211767A (ja) * 1990-03-01 1992-08-03 Bw Ip Internatl Inc メカニカルシール組立体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119739A (en) * 1989-04-05 1992-06-09 Morrison-Knudsen Company, Inc. Transit car door system and operation
JPH04211767A (ja) * 1990-03-01 1992-08-03 Bw Ip Internatl Inc メカニカルシール組立体

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