JPS524251A - Car length cheker unit - Google Patents

Car length cheker unit

Info

Publication number
JPS524251A
JPS524251A JP50066053A JP6605375A JPS524251A JP S524251 A JPS524251 A JP S524251A JP 50066053 A JP50066053 A JP 50066053A JP 6605375 A JP6605375 A JP 6605375A JP S524251 A JPS524251 A JP S524251A
Authority
JP
Japan
Prior art keywords
car
unit
cheker
car length
length
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
JP50066053A
Other languages
Japanese (ja)
Inventor
Nobuyuki Kobayashi
Teruaki Sotozawa
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.)
KOITO KOUGIYOU KK
Koito Industries Ltd
Original Assignee
KOITO KOUGIYOU KK
Koito Industries 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 KOITO KOUGIYOU KK, Koito Industries Ltd filed Critical KOITO KOUGIYOU KK
Priority to JP50066053A priority Critical patent/JPS524251A/en
Publication of JPS524251A publication Critical patent/JPS524251A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Traffic Control Systems (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

PURPOSE: In the car length checker unit, there are light emitters 1Wn, light accepters and car detectors. The first car detector sends a instruction signal after the car passed with which car length is judged by the car detector number.
COPYRIGHT: (C)1977,JPO&Japio
JP50066053A 1975-06-03 1975-06-03 Car length cheker unit Pending JPS524251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50066053A JPS524251A (en) 1975-06-03 1975-06-03 Car length cheker unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50066053A JPS524251A (en) 1975-06-03 1975-06-03 Car length cheker unit

Publications (1)

Publication Number Publication Date
JPS524251A true JPS524251A (en) 1977-01-13

Family

ID=13304735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50066053A Pending JPS524251A (en) 1975-06-03 1975-06-03 Car length cheker unit

Country Status (1)

Country Link
JP (1) JPS524251A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840467A (en) * 1971-09-22 1973-06-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840467A (en) * 1971-09-22 1973-06-14

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