JPH0241505U - - Google Patents

Info

Publication number
JPH0241505U
JPH0241505U JP11869288U JP11869288U JPH0241505U JP H0241505 U JPH0241505 U JP H0241505U JP 11869288 U JP11869288 U JP 11869288U JP 11869288 U JP11869288 U JP 11869288U JP H0241505 U JPH0241505 U JP H0241505U
Authority
JP
Japan
Prior art keywords
stepping motor
light
rotating
accordance
output signal
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
JP11869288U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0631769Y2 (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 JP1988118692U priority Critical patent/JPH0631769Y2/ja
Publication of JPH0241505U publication Critical patent/JPH0241505U/ja
Application granted granted Critical
Publication of JPH0631769Y2 publication Critical patent/JPH0631769Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
JP1988118692U 1988-09-09 1988-09-09 アンテナの自動追従装置 Expired - Lifetime JPH0631769Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988118692U JPH0631769Y2 (ja) 1988-09-09 1988-09-09 アンテナの自動追従装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988118692U JPH0631769Y2 (ja) 1988-09-09 1988-09-09 アンテナの自動追従装置

Publications (2)

Publication Number Publication Date
JPH0241505U true JPH0241505U (enrdf_load_stackoverflow) 1990-03-22
JPH0631769Y2 JPH0631769Y2 (ja) 1994-08-22

Family

ID=31363257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988118692U Expired - Lifetime JPH0631769Y2 (ja) 1988-09-09 1988-09-09 アンテナの自動追従装置

Country Status (1)

Country Link
JP (1) JPH0631769Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5786909A (en) * 1980-11-20 1982-05-31 Mitsubishi Heavy Ind Ltd Automatic direction holding device for tv antenna
JPS6085602A (ja) * 1983-09-14 1985-05-15 ジヤン−クロ−ド・ル・ガル 船舶上のアンテナの安定化及び照準を行う装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5786909A (en) * 1980-11-20 1982-05-31 Mitsubishi Heavy Ind Ltd Automatic direction holding device for tv antenna
JPS6085602A (ja) * 1983-09-14 1985-05-15 ジヤン−クロ−ド・ル・ガル 船舶上のアンテナの安定化及び照準を行う装置

Also Published As

Publication number Publication date
JPH0631769Y2 (ja) 1994-08-22

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