JPH0135970B2 - - Google Patents

Info

Publication number
JPH0135970B2
JPH0135970B2 JP56502267A JP50226781A JPH0135970B2 JP H0135970 B2 JPH0135970 B2 JP H0135970B2 JP 56502267 A JP56502267 A JP 56502267A JP 50226781 A JP50226781 A JP 50226781A JP H0135970 B2 JPH0135970 B2 JP H0135970B2
Authority
JP
Japan
Prior art keywords
blade
frame
subframe
angling
axis
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.)
Expired
Application number
JP56502267A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58500572A (ja
Inventor
Jerarudo Aaru Asaru
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of JPS58500572A publication Critical patent/JPS58500572A/ja
Publication of JPH0135970B2 publication Critical patent/JPH0135970B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
    • E02F3/7613—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a vertical axis, e.g. angle dozers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Agricultural Machines (AREA)
  • Body Structure For Vehicles (AREA)
JP50226781A 1981-04-27 1981-04-27 枢着部を有する作業装置組立体 Granted JPS58500572A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1981/000551 WO1982003882A1 (fr) 1981-04-27 1981-04-27 Assemblage d'outil muni d'une connexion par pivot

Publications (2)

Publication Number Publication Date
JPS58500572A JPS58500572A (ja) 1983-04-14
JPH0135970B2 true JPH0135970B2 (fr) 1989-07-27

Family

ID=22161199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50226781A Granted JPS58500572A (ja) 1981-04-27 1981-04-27 枢着部を有する作業装置組立体

Country Status (7)

Country Link
JP (1) JPS58500572A (fr)
BR (1) BR8108990A (fr)
DE (1) DE3152828A1 (fr)
GB (1) GB2111100B (fr)
SG (1) SG23787G (fr)
WO (1) WO1982003882A1 (fr)
ZA (1) ZA817763B (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950550A (en) * 1959-05-26 1960-08-30 Deere & Co Bulldozer
US3083480A (en) * 1960-10-28 1963-04-02 Int Harvester Co Tilt and pitch dozer construction
US3084461A (en) * 1960-11-23 1963-04-09 Eimco Corp Material handling machine
US3670825A (en) * 1969-10-09 1972-06-20 Caterpillar Tractor Co Power angling bulldozer
US3933207A (en) * 1974-09-30 1976-01-20 J. I. Case Company Pivot ball assembly
US4013132A (en) * 1975-01-06 1977-03-22 Mitsubishi Jukogyo Kabushiki Kaisha Device for supporting bulldozer blade
US3991832A (en) * 1975-07-14 1976-11-16 Deere & Company Hydraulically tiltable and anglable dozer blade and mounting therefor
US4081036A (en) * 1976-07-20 1978-03-28 Kabushiki Kaisha Komatsu Seisakusho Mounting arrangement for supporting bulldozer blade
DE2730707A1 (de) * 1977-07-07 1979-01-25 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur rueckgewinnung von gips-dihydrat aus gipshaltigen schlaemmen
WO1980001584A1 (fr) * 1979-01-29 1980-08-07 Caterpillar Tractor Co Ensemble a angle et inclinaison

Also Published As

Publication number Publication date
DE3152828A1 (de) 1983-06-16
ZA817763B (en) 1982-10-27
JPS58500572A (ja) 1983-04-14
GB2111100B (en) 1985-05-01
GB2111100A (en) 1983-06-29
BR8108990A (pt) 1983-03-29
WO1982003882A1 (fr) 1982-11-11
SG23787G (en) 1987-09-18

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