JPS592783U - automatic opening pulley device - Google Patents

automatic opening pulley device

Info

Publication number
JPS592783U
JPS592783U JP9802482U JP9802482U JPS592783U JP S592783 U JPS592783 U JP S592783U JP 9802482 U JP9802482 U JP 9802482U JP 9802482 U JP9802482 U JP 9802482U JP S592783 U JPS592783 U JP S592783U
Authority
JP
Japan
Prior art keywords
main body
automatic opening
pulley device
levers
pivoted
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
JP9802482U
Other languages
Japanese (ja)
Other versions
JPS6243995Y2 (en
Inventor
増田　龍治
坂口　玉雄
Original Assignee
株式会社南星
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 株式会社南星 filed Critical 株式会社南星
Priority to JP9802482U priority Critical patent/JPS592783U/en
Publication of JPS592783U publication Critical patent/JPS592783U/en
Application granted granted Critical
Publication of JPS6243995Y2 publication Critical patent/JPS6243995Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Toys (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Forklifts And Lifting Vehicles (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 the drawing]

第１図は本考案の斜面図、第２図は縦断側面図、第３図
は裏面図、第４図は正面図、第５図は位置決め装置の断
面図、第６図は同作動時の断面図を示す。 １・・・本体、１ａ・・・前板、１″ｂ・・・後板、２
・・・滑車、３・・・アーム、６・・・左レバー、６ａ
・・・垂直部、６ｃ・・・水平部、６ｅ・・・係止突部
、７・・・右レバー、７ａ・・・垂直部、７Ｃ・・・水
平部、９・・・ストッパー、１０・・・位置決め装置。Figure 1 is an oblique view of the present invention, Figure 2 is a vertical side view, Figure 3 is a back view, Figure 4 is a front view, Figure 5 is a sectional view of the positioning device, and Figure 6 is the same operation. A cross-sectional view is shown. 1... Main body, 1a... Front plate, 1''b... Rear plate, 2
... Pulley, 3... Arm, 6... Left lever, 6a
... Vertical part, 6c... Horizontal part, 6e... Locking protrusion, 7... Right lever, 7a... Vertical part, 7C... Horizontal part, 9... Stopper, 10 ...Positioning device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 本体の前後板間に回転自在に滑車を枢着し、又本体の前
後板の両側部に逆り形状のレバーの垂直部下端を枢着す
ると共に、両レバーの上端水平部端縁を互に当接し、一
方のレバーの水平部に係止突片を連設し、該係止突部を
フックを有するアームに突設したストッパーに係脱自在
に係止し、係止突部が左右いずれかに回動してストッパ
ーから離脱することにより本体が前方に傾動しうるよう
に本体の後板をアームに枢着してなる自動開き滑車装置
。A pulley is rotatably pivoted between the front and rear plates of the main body, and the vertical lower ends of reverse-shaped levers are pivoted to both sides of the front and rear plates of the main body, and the upper horizontal edges of both levers are connected to each other. A locking protrusion is connected to the horizontal part of one of the levers, and the locking protrusion is releasably engaged with a stopper protruding from an arm having a hook. An automatic opening pulley device in which the rear plate of the main body is pivoted to an arm so that the main body can tilt forward by rotating and separating from the stopper.
JP9802482U 1982-06-29 1982-06-29 automatic opening pulley device Granted JPS592783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9802482U JPS592783U (en) 1982-06-29 1982-06-29 automatic opening pulley device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9802482U JPS592783U (en) 1982-06-29 1982-06-29 automatic opening pulley device

Publications (2)

Publication Number Publication Date
JPS592783U true JPS592783U (en) 1984-01-09
JPS6243995Y2 JPS6243995Y2 (en) 1987-11-17

Family

ID=30232916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9802482U Granted JPS592783U (en) 1982-06-29 1982-06-29 automatic opening pulley device

Country Status (1)

Country Link
JP (1) JPS592783U (en)

Also Published As

Publication number Publication date
JPS6243995Y2 (en) 1987-11-17

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