JPS59220450A - 通票閉そく器における下部引手の不正解錠防止装置 - Google Patents

通票閉そく器における下部引手の不正解錠防止装置

Info

Publication number
JPS59220450A
JPS59220450A JP9541883A JP9541883A JPS59220450A JP S59220450 A JPS59220450 A JP S59220450A JP 9541883 A JP9541883 A JP 9541883A JP 9541883 A JP9541883 A JP 9541883A JP S59220450 A JPS59220450 A JP S59220450A
Authority
JP
Japan
Prior art keywords
open
fully open
key
detection switch
lower handle
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.)
Granted
Application number
JP9541883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6351905B2 (enrdf_load_stackoverflow
Inventor
砂邊　正福
大部　保
市川　和雄
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.)
Sankosha Co Ltd
Original Assignee
Sankosha 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.)
Filing date
Publication date
Application filed by Sankosha Co Ltd filed Critical Sankosha Co Ltd
Priority to JP9541883A priority Critical patent/JPS59220450A/ja
Publication of JPS59220450A publication Critical patent/JPS59220450A/ja
Publication of JPS6351905B2 publication Critical patent/JPS6351905B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
JP9541883A 1983-05-30 1983-05-30 通票閉そく器における下部引手の不正解錠防止装置 Granted JPS59220450A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9541883A JPS59220450A (ja) 1983-05-30 1983-05-30 通票閉そく器における下部引手の不正解錠防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9541883A JPS59220450A (ja) 1983-05-30 1983-05-30 通票閉そく器における下部引手の不正解錠防止装置

Publications (2)

Publication Number Publication Date
JPS59220450A true JPS59220450A (ja) 1984-12-11
JPS6351905B2 JPS6351905B2 (enrdf_load_stackoverflow) 1988-10-17

Family

ID=14137132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9541883A Granted JPS59220450A (ja) 1983-05-30 1983-05-30 通票閉そく器における下部引手の不正解錠防止装置

Country Status (1)

Country Link
JP (1) JPS59220450A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6351905B2 (enrdf_load_stackoverflow) 1988-10-17

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