JPS55127229A - Dump truck - Google Patents

Dump truck

Info

Publication number
JPS55127229A
JPS55127229A JP3410179A JP3410179A JPS55127229A JP S55127229 A JPS55127229 A JP S55127229A JP 3410179 A JP3410179 A JP 3410179A JP 3410179 A JP3410179 A JP 3410179A JP S55127229 A JPS55127229 A JP S55127229A
Authority
JP
Japan
Prior art keywords
sub frame
cargo box
front sub
lift
dump truck
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
JP3410179A
Other languages
Japanese (ja)
Other versions
JPS6044169B2 (en
Inventor
Hidehiko Ueda
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry 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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP3410179A priority Critical patent/JPS6044169B2/en
Publication of JPS55127229A publication Critical patent/JPS55127229A/en
Publication of JPS6044169B2 publication Critical patent/JPS6044169B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

PURPOSE: To reduce a total weight of a dump truck and decrease a number of parts thereof by a method wherein a lift mechanism for a cargo box is constituted with a flift cylinder, a triangular lift plate and a front sub plate.
CONSTITUTION: When a lift cylinder 8 is elongated in order to tilt a cargo box 3, the cargo box 3 is tilted about a hinge connecting point 5 through a triangular lift plate 9 while a front sub frame 2f is being lifted. On the contrary, when the lift cylinder 8 is contracted, the cargo box 3 is set on a sub frame 2 consisting of the front sub frame 2f and a rear sub frame 2r while the front sub frame 2f is being laid down. Thus, a total weight of a dump truck is reduced and a number of parts thereof a is decreased by a method wherein the front sub frame 2f is utilized as a tension rod of a lift mechanism for the cargo box 3.
COPYRIGHT: (C)1980,JPO&Japio
JP3410179A 1979-03-23 1979-03-23 dump vehicle Expired JPS6044169B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3410179A JPS6044169B2 (en) 1979-03-23 1979-03-23 dump vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3410179A JPS6044169B2 (en) 1979-03-23 1979-03-23 dump vehicle

Publications (2)

Publication Number Publication Date
JPS55127229A true JPS55127229A (en) 1980-10-01
JPS6044169B2 JPS6044169B2 (en) 1985-10-02

Family

ID=12404877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3410179A Expired JPS6044169B2 (en) 1979-03-23 1979-03-23 dump vehicle

Country Status (1)

Country Link
JP (1) JPS6044169B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012132208A1 (en) * 2011-03-30 2012-10-04 新明和工業株式会社 Tilting apparatus of dump truck

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012132208A1 (en) * 2011-03-30 2012-10-04 新明和工業株式会社 Tilting apparatus of dump truck
JP2012210826A (en) * 2011-03-30 2012-11-01 Shinmaywa Industries Ltd Tilting apparatus of dump truck

Also Published As

Publication number Publication date
JPS6044169B2 (en) 1985-10-02

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