JPH0391271U - - Google Patents

Info

Publication number
JPH0391271U
JPH0391271U JP15321189U JP15321189U JPH0391271U JP H0391271 U JPH0391271 U JP H0391271U JP 15321189 U JP15321189 U JP 15321189U JP 15321189 U JP15321189 U JP 15321189U JP H0391271 U JPH0391271 U JP H0391271U
Authority
JP
Japan
Prior art keywords
opening
closing door
roof
freight vehicle
door device
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
JP15321189U
Other languages
English (en)
Other versions
JP2525158Y2 (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 JP1989153211U priority Critical patent/JP2525158Y2/ja
Publication of JPH0391271U publication Critical patent/JPH0391271U/ja
Application granted granted Critical
Publication of JP2525158Y2 publication Critical patent/JP2525158Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Wing Frames And Configurations (AREA)

Description

【図面の簡単な説明】
第1図は本案の貨物自動車の開閉扉装置を示す
正面図、第2図は前後方向ピンの平面図、第3図
は自重傾倒制動シリンダーの説明図、第4図は上
記開閉扉装置を備えた貨物自動車の斜視図である
。 1……機枠、2……屋根部、2′……基端部、
3……開閉用起伏腕、3′……先端部、4……側
板部、4′……左右両側板、c……中心鉛直線、
5……〓形開閉扉、6……自重傾倒制動シリンダ
ー、7……前後方向ピン。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 左右両側板間の幅の1/2より広い幅を有する
    屋根部と、一方の側板部よりなる〓形開閉扉を備
    えた箱形貨物自動車において、機枠に屋根部の基
    端部を枢支し、該屋根部の開閉用起伏腕を機枠に
    設けてなり、重心が左右両側板の中心鉛直線を越
    えた上記開閉扉の自重傾倒制動シリンダーで屋根
    部と上記起伏腕とを接続してなる貨物自動車の開
    閉扉装置。 (2) 上記開閉扉の側板部の下端は中心鉛直線を
    越えていない請求項(1)記載の貨物自動車の開閉
    扉装置。 (3) 機枠に固定した前後方向ピンに屋根部の基
    端部を枢支した請求項(1)又は(2)記載の貨物自動
    車の開閉扉装置。 (4) 上記起伏腕の先端部で屋根部の下面を摺動
    自在に支持した請求項(1),(2)又は(3)にそれぞ
    れ記載の貨物自動車の開閉扉装置。
JP1989153211U 1989-12-28 1989-12-28 貨物自動車の開閉扉装置 Expired - Lifetime JP2525158Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989153211U JP2525158Y2 (ja) 1989-12-28 1989-12-28 貨物自動車の開閉扉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989153211U JP2525158Y2 (ja) 1989-12-28 1989-12-28 貨物自動車の開閉扉装置

Publications (2)

Publication Number Publication Date
JPH0391271U true JPH0391271U (ja) 1991-09-18
JP2525158Y2 JP2525158Y2 (ja) 1997-02-05

Family

ID=31699433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989153211U Expired - Lifetime JP2525158Y2 (ja) 1989-12-28 1989-12-28 貨物自動車の開閉扉装置

Country Status (1)

Country Link
JP (1) JP2525158Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152519U (ja) * 1985-03-15 1986-09-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152519U (ja) * 1985-03-15 1986-09-20

Also Published As

Publication number Publication date
JP2525158Y2 (ja) 1997-02-05

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