JPS62194596U - - Google Patents

Info

Publication number
JPS62194596U
JPS62194596U JP8113986U JP8113986U JPS62194596U JP S62194596 U JPS62194596 U JP S62194596U JP 8113986 U JP8113986 U JP 8113986U JP 8113986 U JP8113986 U JP 8113986U JP S62194596 U JPS62194596 U JP S62194596U
Authority
JP
Japan
Prior art keywords
hatch
opening
closing device
guide rail
transport vehicle
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
JP8113986U
Other languages
English (en)
Other versions
JPH0312713Y2 (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 JP1986081139U priority Critical patent/JPH0312713Y2/ja
Publication of JPS62194596U publication Critical patent/JPS62194596U/ja
Application granted granted Critical
Publication of JPH0312713Y2 publication Critical patent/JPH0312713Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図ないし第５図はこの考案をバルク輸送車
の天蓋の開閉装置に適用した一実施例を示し、第
１図はハツチ開閉装置の側面図、第２図はハツチ
開閉装置の平面図、第３図はガイドレールの横断
面図、第４図はバルク輸送車の荷箱を上部から見
た全体図、第５図は油圧シリンダの伸長に伴うハ
ツチの位置変化を順番に示す図、第６図は従来の
ハツチ開閉作業を示す図である。 １４…開口、１６…ハツチ、１８ａ，１８ｂ…
ローラ、２０ａ，２０ｂ…ガイドレール、２２…
油圧シリンダ、３０…傾斜部、３２…平行部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 荷箱上部にそれぞれ一対のローラを備え開
    口を開閉するハツチと、前記開口に対して前記ハ
    ツチが相対移動するようにかつ前記ハツチが前記
    開口の周縁に接触する位置では前記開口の開口面
    に対して前記ハツチが斜めに動くように前記ロー
    ラを案内するガイドレールと、一端において前記
    ハツチに連結し前記ガイドレールの延び方向へ伸
    縮可能なシリンダとを有していることを特徴とす
    るハツチ開閉装置。 (2) 前記ハツチがバルク輸送車の天蓋であるこ
    とを特徴とする実用新案登録請求の範囲第１項記
    載のハツチ開閉装置。
JP1986081139U 1986-05-30 1986-05-30 Expired JPH0312713Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986081139U JPH0312713Y2 (ja) 1986-05-30 1986-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986081139U JPH0312713Y2 (ja) 1986-05-30 1986-05-30

Publications (2)

Publication Number Publication Date
JPS62194596U true JPS62194596U (ja) 1987-12-10
JPH0312713Y2 JPH0312713Y2 (ja) 1991-03-25

Family

ID=30932605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986081139U Expired JPH0312713Y2 (ja) 1986-05-30 1986-05-30

Country Status (1)

Country Link
JP (1) JPH0312713Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138026A (en) * 1980-03-29 1981-10-28 Shin Meiwa Ind Co Ltd Charging hole opening and closing device for powder and granule transport

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138026A (en) * 1980-03-29 1981-10-28 Shin Meiwa Ind Co Ltd Charging hole opening and closing device for powder and granule transport

Also Published As

Publication number Publication date
JPH0312713Y2 (ja) 1991-03-25

Similar Documents

Publication Publication Date Title
JPS62194596U (ja)
JPS6241282U (ja)
JPS61176181U (ja)
JPS6225233U (ja)
JPS63139019U (ja)
JPS59167028U (ja) 運搬用箱体におけるスライドル−フ開閉装置
JPH0323117U (ja)
JPS62171315U (ja)
JPS6377984U (ja)
JPS6111420U (ja) スライドドア装置
JPS642617U (ja)
JPS63189814U (ja)
JPH01176561U (ja)
JPS62244783A (ja) ハツチカバ−装置
JPS6252595U (ja)
JPS6247496U (ja)
JPS59190654U (ja) 車両乾燥装置
JPS6342444U (ja)
JPH01145896U (ja)
JPH03110996U (ja)
JPH0331187U (ja)
JPH01104814U (ja)
JPS59190653U (ja) 車両乾燥装置
JPH0287887U (ja)
JPS63125690U (ja)