JPS59138890U - Lifting device for large display boards - Google Patents

Lifting device for large display boards

Info

Publication number
JPS59138890U
JPS59138890U JP3340983U JP3340983U JPS59138890U JP S59138890 U JPS59138890 U JP S59138890U JP 3340983 U JP3340983 U JP 3340983U JP 3340983 U JP3340983 U JP 3340983U JP S59138890 U JPS59138890 U JP S59138890U
Authority
JP
Japan
Prior art keywords
display board
lifting device
large display
display boards
truck
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.)
Pending
Application number
JP3340983U
Other languages
Japanese (ja)
Inventor
中島　喜正
河合　一郎
Original Assignee
カヤバ工業株式会社
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 カヤバ工業株式会社 filed Critical カヤバ工業株式会社
Priority to JP3340983U priority Critical patent/JPS59138890U/en
Publication of JPS59138890U publication Critical patent/JPS59138890U/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Displays For Variable Information Using Movable Means (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

、　第１図は本考案に係る大型表示板のリフト装置をト
ラックに装備した状態を一部切截して示す平面図、第２
図は第１図と同様の状態で示す正面図、　　　−第３図
は第１図と同様の状態で示す側面図、第４図イ乃至ホに
その作動状態を第３図と同様の状態で示す側面図である
。, Fig. 1 is a partially cutaway plan view showing a state in which a truck is equipped with a large display board lift device according to the present invention;
The figure is a front view shown in the same state as Fig. 1, - Fig. 3 is a side view shown in the same state as Fig. 1, and Fig. 4 A to E show the operating states in the same state as Fig. 3. FIG.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）トラック等の走行台車の荷台上に１方の表示板と
他方の表示板とを並列して載置するとともに、一方の表
示板や下方に他方の表示板を配置し才大型表示板の形成
を可とする大型表示板の一リフト装置において、一方の
表示板は上下動自在に保持さ７れてなるとともに、他方
の表示板は一方の表示板側下縁中央において水平回転自
在に軸支されてなることを特徴とする大型表示板のり７
ト装置。(1) One display board and the other display board are placed side by side on the bed of a traveling vehicle such as a truck, and the other display board is placed below one display board. In one lifting device for a large display board, one display board is held vertically movably and the other display board is horizontally rotatable at the center of the lower edge of one display board side. Large display board glue 7 characterized by being pivoted
equipment. （２）一方の表示板は走行台車の荷台上等に下端が固着
されたリフトシリンダによって上下動自在に保持されて
なるととも゛に、他方の表示板はトルクアクチュエータ
等の油圧駆動源に連結されて水平回転自在に軸支されて
な゛ることを特徴とする実用新案登録請求の範囲第１項
記載の大型表示板のリフト装置。(2) One display board is held movable up and down by a lift cylinder whose lower end is fixed to the platform of the traveling truck, and the other display board is connected to a hydraulic drive source such as a torque actuator. A lifting device for a large display board according to claim 1, characterized in that the lift device is pivotably supported for horizontal rotation.
JP3340983U 1983-03-08 1983-03-08 Lifting device for large display boards Pending JPS59138890U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3340983U JPS59138890U (en) 1983-03-08 1983-03-08 Lifting device for large display boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3340983U JPS59138890U (en) 1983-03-08 1983-03-08 Lifting device for large display boards

Publications (1)

Publication Number Publication Date
JPS59138890U true JPS59138890U (en) 1984-09-17

Family

ID=30164204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3340983U Pending JPS59138890U (en) 1983-03-08 1983-03-08 Lifting device for large display boards

Country Status (1)

Country Link
JP (1) JPS59138890U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040040250A (en) * 2002-11-06 2004-05-12 주식회사 새암테크 Vehicle LED Display Board System of Container Type
KR100831047B1 (en) 2006-11-17 2008-05-20 최해곤 Rise and fall rotary signboard for vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040040250A (en) * 2002-11-06 2004-05-12 주식회사 새암테크 Vehicle LED Display Board System of Container Type
KR100831047B1 (en) 2006-11-17 2008-05-20 최해곤 Rise and fall rotary signboard for vehicle

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