JPS63188814U - - Google Patents

Info

Publication number
JPS63188814U
JPS63188814U JP8023087U JP8023087U JPS63188814U JP S63188814 U JPS63188814 U JP S63188814U JP 8023087 U JP8023087 U JP 8023087U JP 8023087 U JP8023087 U JP 8023087U JP S63188814 U JPS63188814 U JP S63188814U
Authority
JP
Japan
Prior art keywords
elevating
frame
transmission piece
drive transmission
luminaire
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
JP8023087U
Other languages
English (en)
Other versions
JPH033930Y2 (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 JP8023087U priority Critical patent/JPH033930Y2/ja
Publication of JPS63188814U publication Critical patent/JPS63188814U/ja
Application granted granted Critical
Publication of JPH033930Y2 publication Critical patent/JPH033930Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例の斜視図、第2図
はその垂直回動動作を示す正面図、第3図および
第4図はそれぞれ同じくその灯具上昇状態の正面
図および側面図、第5図および第6図はそれぞれ
同じくその灯具下降状態の正面図および側面図、
第7図および第8図は同じくその昇降式照明器具
の体育間への配置箇所と制御例の説明図、第9図
は被伝達部材の変形例の正面図である。 1……灯具、2……吊索、3……昇降装置、5
……固定ブロツク、6……水平回転ブロツク、7
……非昇降体、8……昇降枠、13……垂直回動
機構、16,16′……被伝達部材、16a……
駆動伝達片係合溝、17……垂直回動駆動装置、
18……駆動伝達片。

Claims (1)

    【実用新案登録請求の範囲】
  1. 非昇降体と、この非昇降体に設けられて吊索に
    より昇降枠を吊り下げて昇降させる昇降装置と、
    前記昇降枠に垂直回動可能に支持された灯具と、
    前記昇降枠に垂直回動可能に設けられて上向きに
    開口しかつ開口側が広がつた駆動伝達片係合溝を
    有する被伝達部材と、この被伝達部材の回動を伝
    えて前記灯具を回動させる垂直回動機構と、前記
    非昇降体に設けられて前記昇降枠の上昇端で前記
    被伝達部材の前記駆動伝達片係合溝に係合する駆
    動伝達片を有し前記被伝達部材を回動させる垂直
    回動駆動装置とを備えた昇降式照明器具。
JP8023087U 1987-05-26 1987-05-26 Expired JPH033930Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8023087U JPH033930Y2 (ja) 1987-05-26 1987-05-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8023087U JPH033930Y2 (ja) 1987-05-26 1987-05-26

Publications (2)

Publication Number Publication Date
JPS63188814U true JPS63188814U (ja) 1988-12-05
JPH033930Y2 JPH033930Y2 (ja) 1991-01-31

Family

ID=30930848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8023087U Expired JPH033930Y2 (ja) 1987-05-26 1987-05-26

Country Status (1)

Country Link
JP (1) JPH033930Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009105019A (ja) * 2007-10-26 2009-05-14 Panasonic Electric Works Co Ltd 昇降式照明器具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009105019A (ja) * 2007-10-26 2009-05-14 Panasonic Electric Works Co Ltd 昇降式照明器具

Also Published As

Publication number Publication date
JPH033930Y2 (ja) 1991-01-31

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