JPH078554Y2 - 照明器具等の昇降装置 - Google Patents

照明器具等の昇降装置

Info

Publication number
JPH078554Y2
JPH078554Y2 JP7137389U JP7137389U JPH078554Y2 JP H078554 Y2 JPH078554 Y2 JP H078554Y2 JP 7137389 U JP7137389 U JP 7137389U JP 7137389 U JP7137389 U JP 7137389U JP H078554 Y2 JPH078554 Y2 JP H078554Y2
Authority
JP
Japan
Prior art keywords
lifting
lowering
balancer
wire
collision
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
JP7137389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312889U (sr
Inventor
正利 小板橋
修平 角田
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.)
Starting Industrial Co Ltd
Original Assignee
Starting Industrial Co 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 Starting Industrial Co Ltd filed Critical Starting Industrial Co Ltd
Priority to JP7137389U priority Critical patent/JPH078554Y2/ja
Publication of JPH0312889U publication Critical patent/JPH0312889U/ja
Application granted granted Critical
Publication of JPH078554Y2 publication Critical patent/JPH078554Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
JP7137389U 1989-06-19 1989-06-19 照明器具等の昇降装置 Expired - Lifetime JPH078554Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7137389U JPH078554Y2 (ja) 1989-06-19 1989-06-19 照明器具等の昇降装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7137389U JPH078554Y2 (ja) 1989-06-19 1989-06-19 照明器具等の昇降装置

Publications (2)

Publication Number Publication Date
JPH0312889U JPH0312889U (sr) 1991-02-08
JPH078554Y2 true JPH078554Y2 (ja) 1995-03-01

Family

ID=31608343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7137389U Expired - Lifetime JPH078554Y2 (ja) 1989-06-19 1989-06-19 照明器具等の昇降装置

Country Status (1)

Country Link
JP (1) JPH078554Y2 (sr)

Also Published As

Publication number Publication date
JPH0312889U (sr) 1991-02-08

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