JPH0117923Y2 - - Google Patents

Info

Publication number
JPH0117923Y2
JPH0117923Y2 JP1982023932U JP2393282U JPH0117923Y2 JP H0117923 Y2 JPH0117923 Y2 JP H0117923Y2 JP 1982023932 U JP1982023932 U JP 1982023932U JP 2393282 U JP2393282 U JP 2393282U JP H0117923 Y2 JPH0117923 Y2 JP H0117923Y2
Authority
JP
Japan
Prior art keywords
grass
optical fiber
lawn mower
light
detection sensor
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.)
Expired
Application number
JP1982023932U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58125912U (ja
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 filed Critical
Priority to JP2393282U priority Critical patent/JPS58125912U/ja
Publication of JPS58125912U publication Critical patent/JPS58125912U/ja
Application granted granted Critical
Publication of JPH0117923Y2 publication Critical patent/JPH0117923Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Guiding Agricultural Machines (AREA)
  • Harvester Elements (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
JP2393282U 1982-02-22 1982-02-22 芝刈機の未刈芝検出センサ−構造 Granted JPS58125912U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2393282U JPS58125912U (ja) 1982-02-22 1982-02-22 芝刈機の未刈芝検出センサ−構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2393282U JPS58125912U (ja) 1982-02-22 1982-02-22 芝刈機の未刈芝検出センサ−構造

Publications (2)

Publication Number Publication Date
JPS58125912U JPS58125912U (ja) 1983-08-26
JPH0117923Y2 true JPH0117923Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-05-25

Family

ID=30035943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2393282U Granted JPS58125912U (ja) 1982-02-22 1982-02-22 芝刈機の未刈芝検出センサ−構造

Country Status (1)

Country Link
JP (1) JPS58125912U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0451553Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-04-23 1992-12-04

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966451U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-09-19 1974-06-11

Also Published As

Publication number Publication date
JPS58125912U (ja) 1983-08-26

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