JPS5625035A - Controlling method of attitude for vehicle with outrigger - Google Patents

Controlling method of attitude for vehicle with outrigger

Info

Publication number
JPS5625035A
JPS5625035A JP9997679A JP9997679A JPS5625035A JP S5625035 A JPS5625035 A JP S5625035A JP 9997679 A JP9997679 A JP 9997679A JP 9997679 A JP9997679 A JP 9997679A JP S5625035 A JPS5625035 A JP S5625035A
Authority
JP
Japan
Prior art keywords
outrigger
attitude
detecting
circuit
car body
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
JP9997679A
Other languages
Japanese (ja)
Inventor
Iku Higuchi
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP9997679A priority Critical patent/JPS5625035A/en
Publication of JPS5625035A publication Critical patent/JPS5625035A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

PURPOSE: To easily perform a horizontal control of attitude for the car body and surely obtain the prevention from its turning over, by detecting a tilting angle of the car body from two directions also detecting a load applied to each outrigger.
CONSTITUTION: In four outriggers in which their tops are shown by points AWD respectively, if assumed the point A for an origin of coordinates, to level a plane surrounded by the points AWD, the plane ABCD is rotated about the axis AB by an angle α then rotated about the axis AD' by angle θ thus to perform the leveling woir. To be concrete, the tilt angles θ, α are detected by tiltmeters 10, 11, and an attitude of the car body can be discriminated by a discriminator circuit 12 on the basis of its output. Then an output of the circuit 12 and an output of a support cylinder selector circuit 17, to which oil pressure detectors 13W16 for detecting an oil pressure of each outrigger are connected, are applied to a sequence control circuit 25 to appropriately control a cylinder of the outrigger at the points BWD.
COPYRIGHT: (C)1981,JPO&Japio
JP9997679A 1979-08-06 1979-08-06 Controlling method of attitude for vehicle with outrigger Pending JPS5625035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9997679A JPS5625035A (en) 1979-08-06 1979-08-06 Controlling method of attitude for vehicle with outrigger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9997679A JPS5625035A (en) 1979-08-06 1979-08-06 Controlling method of attitude for vehicle with outrigger

Publications (1)

Publication Number Publication Date
JPS5625035A true JPS5625035A (en) 1981-03-10

Family

ID=14261688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9997679A Pending JPS5625035A (en) 1979-08-06 1979-08-06 Controlling method of attitude for vehicle with outrigger

Country Status (1)

Country Link
JP (1) JPS5625035A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6434900A (en) * 1987-04-16 1989-02-06 Hidoroogereetebau Gmbh & Co Kg Device for jacking up aircraft
JP2016137873A (en) * 2015-01-29 2016-08-04 株式会社アイチコーポレーション Work vehicle
JP6447796B1 (en) * 2017-02-24 2019-01-09 株式会社タダノ Work vehicle
WO2020166720A1 (en) * 2019-02-14 2020-08-20 株式会社タダノ Outrigger control device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810345U (en) * 1971-06-17 1973-02-05
JPS49108750A (en) * 1973-02-19 1974-10-16
US4084830A (en) * 1977-04-04 1978-04-18 Daniel Jr James A Levelling and stabilization system for a vehicle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810345U (en) * 1971-06-17 1973-02-05
JPS49108750A (en) * 1973-02-19 1974-10-16
US4084830A (en) * 1977-04-04 1978-04-18 Daniel Jr James A Levelling and stabilization system for a vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6434900A (en) * 1987-04-16 1989-02-06 Hidoroogereetebau Gmbh & Co Kg Device for jacking up aircraft
JP2016137873A (en) * 2015-01-29 2016-08-04 株式会社アイチコーポレーション Work vehicle
JP6447796B1 (en) * 2017-02-24 2019-01-09 株式会社タダノ Work vehicle
WO2020166720A1 (en) * 2019-02-14 2020-08-20 株式会社タダノ Outrigger control device

Similar Documents

Publication Publication Date Title
JPS5625035A (en) Controlling method of attitude for vehicle with outrigger
EP0154069A3 (en) A control system for an elevatable and extendible structure
STEINBACH et al. Time-optimal extension or retraction in polar coordinate robots- A numerical analysis of the switching structure
JPH01162500U (en)
JPS55145937A (en) Method and device for initial setting of bucket wheel of reclaimer
JPS5592427A (en) Automatic controller at buldozer
JPS55131711A (en) Solid object deformation measuring method
JPS54120160A (en) Control system for controlling double hoisting operation of crane
CN102642508A (en) Caterpillar chassis control method, device and system, and engineering machinery
JPS55116933A (en) Automatic travelling controller for construction machine
JPS6413911A (en) Rolling equipment of combine
JPS55143405A (en) Method and device for detecting relative position between sea structures
JPS5711141A (en) Outrigger operating circuit for mobile crane
JPS56108336A (en) Self-propelling crane with outrigger
JPS51126853A (en) A diameter deviation detecting method at a crystal hoister
SU1404407A1 (en) Floating crane
SU1216132A1 (en) Control device for jib rotary cranes
JPS5477986A (en) Device for automatically controlling inclination of hull and ramp way
JPS5375656A (en) System for preventing collision of vehicles such as crane at points ofintersection
JPS51115316A (en) Correcting method of un-uniformly settled bottom plate of welded cylin drical steel tank
BEJCZY Terminal guidance sensor system[Patent Application]
FI78052B (en) Control system for the support point of a bar
JPS5637936A (en) Continuous unloader in bucket elevator system
JPS52101564A (en) Lifting tool with automatic centering mechanism
UA843A1 (en) Gyrocompass