JPH0195996U - - Google Patents

Info

Publication number
JPH0195996U
JPH0195996U JP19082587U JP19082587U JPH0195996U JP H0195996 U JPH0195996 U JP H0195996U JP 19082587 U JP19082587 U JP 19082587U JP 19082587 U JP19082587 U JP 19082587U JP H0195996 U JPH0195996 U JP H0195996U
Authority
JP
Japan
Prior art keywords
groove
stage
raised
lowered
lower side
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
JP19082587U
Other languages
English (en)
Other versions
JPH0531166Y2 (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 JP19082587U priority Critical patent/JPH0531166Y2/ja
Publication of JPH0195996U publication Critical patent/JPH0195996U/ja
Application granted granted Critical
Publication of JPH0531166Y2 publication Critical patent/JPH0531166Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)

Description

【図面の簡単な説明】
第１図は本考案の装置の一実施例の説明図、第
２図は第１図の―方向矢視図、第３図は第１
図で示した装置による溝閉塞状態を示す図である
。 １，３は床面、５は溝、６は水平ガイド、７は
水平ビーム、８，１５はラツクギア、１０，１６
は減速機付モータ、１２，１７はラツクピニオン
、１８は水平昇降移動体、１９は溝埋め用木材を
示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 溝近傍の舞台床面の下側に、溝埋め用ロツドを
    昇降可能に且つ水平移動可能に取り付けたことを
    特徴とする舞台溝開閉装置。
JP19082587U 1987-12-16 1987-12-16 Expired - Lifetime JPH0531166Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19082587U JPH0531166Y2 (ja) 1987-12-16 1987-12-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19082587U JPH0531166Y2 (ja) 1987-12-16 1987-12-16

Publications (2)

Publication Number Publication Date
JPH0195996U true JPH0195996U (ja) 1989-06-26
JPH0531166Y2 JPH0531166Y2 (ja) 1993-08-10

Family

ID=31481767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19082587U Expired - Lifetime JPH0531166Y2 (ja) 1987-12-16 1987-12-16

Country Status (1)

Country Link
JP (1) JPH0531166Y2 (ja)

Also Published As

Publication number Publication date
JPH0531166Y2 (ja) 1993-08-10

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