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JPS56120419A - Operating device for hinge or triple-swing dump truck - Google Patents

Operating device for hinge or triple-swing dump truck

Info

Publication number
JPS56120419A
JPS56120419A JP2497180A JP2497180A JPS56120419A JP S56120419 A JPS56120419 A JP S56120419A JP 2497180 A JP2497180 A JP 2497180A JP 2497180 A JP2497180 A JP 2497180A JP S56120419 A JPS56120419 A JP S56120419A
Authority
JP
Japan
Prior art keywords
hinge
dumping
bed
swing
engaged
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
JP2497180A
Other languages
Japanese (ja)
Inventor
Takeshi Hara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo Co Ltd
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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP2497180A priority Critical patent/JPS56120419A/en
Publication of JPS56120419A publication Critical patent/JPS56120419A/en
Pending legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)

Abstract

PURPOSE: To enable the installation of a control lever in a narrow cab and improve operating properties, by providing a construction to engage and disengage all hinges through the operation of the signal control lever to swing a bed for dumping in three directions.
CONSTITUTION: When a control lever 33 in a position to swing a bed rearward for dumping is moved to the right-hand end of a guide hole 35, a connecting member 24 is turned downward centering a pivotal connection 32 to push a control wire 26. Consequently, a left-hand rear engaging claw 11" is turned inward so that a hinge 3" can be disengaged. A right-hand front engaging claw 11' is turned outward and engaged with a hinge pin 8' so that another hinge 3' is engaged. At that time, still another hinge 3 is kept capable of being disengaged and still another hinge 3''' is kept engaged because a rocking member 30' remains horizontal and the pivotal connection 32 is undisplaced. As a result, the bed can be swung rightward for dumping by a hydraulic cylinder (not shown).
COPYRIGHT: (C)1981,JPO&Japio
JP2497180A 1980-02-28 1980-02-28 Operating device for hinge or triple-swing dump truck Pending JPS56120419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2497180A JPS56120419A (en) 1980-02-28 1980-02-28 Operating device for hinge or triple-swing dump truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2497180A JPS56120419A (en) 1980-02-28 1980-02-28 Operating device for hinge or triple-swing dump truck

Publications (1)

Publication Number Publication Date
JPS56120419A true JPS56120419A (en) 1981-09-21

Family

ID=12152848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2497180A Pending JPS56120419A (en) 1980-02-28 1980-02-28 Operating device for hinge or triple-swing dump truck

Country Status (1)

Country Link
JP (1) JPS56120419A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393232U (en) * 1986-12-08 1988-06-16
JPH02270647A (en) * 1989-04-10 1990-11-05 Nippon Cable Syst Inc Hinge control device of dump truck
WO2007144457A3 (en) * 2006-06-16 2008-03-20 Multilift Oy Control device of a demountable of a vehicle and its use, arrangement and method for controlling a demountable of a vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393232U (en) * 1986-12-08 1988-06-16
JPH0420679Y2 (en) * 1986-12-08 1992-05-12
JPH02270647A (en) * 1989-04-10 1990-11-05 Nippon Cable Syst Inc Hinge control device of dump truck
WO2007144457A3 (en) * 2006-06-16 2008-03-20 Multilift Oy Control device of a demountable of a vehicle and its use, arrangement and method for controlling a demountable of a vehicle

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