JPH0224987B2 - - Google Patents

Info

Publication number
JPH0224987B2
JPH0224987B2 JP55038897A JP3889780A JPH0224987B2 JP H0224987 B2 JPH0224987 B2 JP H0224987B2 JP 55038897 A JP55038897 A JP 55038897A JP 3889780 A JP3889780 A JP 3889780A JP H0224987 B2 JPH0224987 B2 JP H0224987B2
Authority
JP
Japan
Prior art keywords
door
input
closing
output
door opening
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 - Lifetime
Application number
JP55038897A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56135682A (en
Inventor
Shigeru Matsuoka
Takeshi Tokunaga
Seiji Yonekura
Koji Yamauchi
Mitsuo Suzuki
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 JP3889780A priority Critical patent/JPS56135682A/ja
Priority to GB8109388A priority patent/GB2072884B/en
Priority to CA000373902A priority patent/CA1153087A/en
Priority to US06/248,537 priority patent/US4386398A/en
Publication of JPS56135682A publication Critical patent/JPS56135682A/ja
Publication of JPH0224987B2 publication Critical patent/JPH0224987B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
JP3889780A 1980-03-28 1980-03-28 Automatic door operation controller Granted JPS56135682A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3889780A JPS56135682A (en) 1980-03-28 1980-03-28 Automatic door operation controller
GB8109388A GB2072884B (en) 1980-03-28 1981-03-25 Automatic door control apparatus
CA000373902A CA1153087A (en) 1980-03-28 1981-03-26 Automatic door control apparatus
US06/248,537 US4386398A (en) 1980-03-28 1981-03-27 Automatic door control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3889780A JPS56135682A (en) 1980-03-28 1980-03-28 Automatic door operation controller

Publications (2)

Publication Number Publication Date
JPS56135682A JPS56135682A (en) 1981-10-23
JPH0224987B2 true JPH0224987B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-31

Family

ID=12537987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3889780A Granted JPS56135682A (en) 1980-03-28 1980-03-28 Automatic door operation controller

Country Status (1)

Country Link
JP (1) JPS56135682A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232605B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-06-21 1977-08-23
JPS5545945A (en) * 1978-09-29 1980-03-31 Hitachi Ltd Automatic door opening*closing controller

Also Published As

Publication number Publication date
JPS56135682A (en) 1981-10-23

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