JPS5230029A - System for controlling multiple gates by function of degree of opening - Google Patents

System for controlling multiple gates by function of degree of opening

Info

Publication number
JPS5230029A
JPS5230029A JP10499675A JP10499675A JPS5230029A JP S5230029 A JPS5230029 A JP S5230029A JP 10499675 A JP10499675 A JP 10499675A JP 10499675 A JP10499675 A JP 10499675A JP S5230029 A JPS5230029 A JP S5230029A
Authority
JP
Japan
Prior art keywords
degree
opening
function
controlling multiple
multiple gates
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
JP10499675A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5635206B2 (enExample
Inventor
Kuniaki Matsumoto
Jiyunichi Hatakeyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10499675A priority Critical patent/JPS5230029A/ja
Publication of JPS5230029A publication Critical patent/JPS5230029A/ja
Publication of JPS5635206B2 publication Critical patent/JPS5635206B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Barrages (AREA)
  • Control Of Non-Electrical Variables (AREA)
JP10499675A 1975-09-01 1975-09-01 System for controlling multiple gates by function of degree of opening Granted JPS5230029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10499675A JPS5230029A (en) 1975-09-01 1975-09-01 System for controlling multiple gates by function of degree of opening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10499675A JPS5230029A (en) 1975-09-01 1975-09-01 System for controlling multiple gates by function of degree of opening

Publications (2)

Publication Number Publication Date
JPS5230029A true JPS5230029A (en) 1977-03-07
JPS5635206B2 JPS5635206B2 (enExample) 1981-08-15

Family

ID=14395697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10499675A Granted JPS5230029A (en) 1975-09-01 1975-09-01 System for controlling multiple gates by function of degree of opening

Country Status (1)

Country Link
JP (1) JPS5230029A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939202A (ja) * 1982-08-25 1984-03-03 井関農機株式会社 田植機の線引マ−カ切換装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914891A (enExample) * 1972-06-05 1974-02-08
JPS50104995A (enExample) * 1974-01-25 1975-08-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914891A (enExample) * 1972-06-05 1974-02-08
JPS50104995A (enExample) * 1974-01-25 1975-08-19

Also Published As

Publication number Publication date
JPS5635206B2 (enExample) 1981-08-15

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