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IT1219945B - IMPROVEMENT IN BULLDOZER BLADES INCLINATION DEVICES - Google Patents

IMPROVEMENT IN BULLDOZER BLADES INCLINATION DEVICES

Info

Publication number
IT1219945B
IT1219945B IT48021/88A IT4802188A IT1219945B IT 1219945 B IT1219945 B IT 1219945B IT 48021/88 A IT48021/88 A IT 48021/88A IT 4802188 A IT4802188 A IT 4802188A IT 1219945 B IT1219945 B IT 1219945B
Authority
IT
Italy
Prior art keywords
improvement
bulldozer blades
inclination devices
blades inclination
devices
Prior art date
Application number
IT48021/88A
Other languages
Italian (it)
Other versions
IT8848021A0 (en
Inventor
Norman E Williams
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of IT8848021A0 publication Critical patent/IT8848021A0/en
Application granted granted Critical
Publication of IT1219945B publication Critical patent/IT1219945B/en

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
    • E02F3/7618—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 horizontal axis

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)
IT48021/88A 1987-07-16 1988-05-26 IMPROVEMENT IN BULLDOZER BLADES INCLINATION DEVICES IT1219945B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7409087A 1987-07-16 1987-07-16

Publications (2)

Publication Number Publication Date
IT8848021A0 IT8848021A0 (en) 1988-05-26
IT1219945B true IT1219945B (en) 1990-05-24

Family

ID=22117668

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48021/88A IT1219945B (en) 1987-07-16 1988-05-26 IMPROVEMENT IN BULLDOZER BLADES INCLINATION DEVICES

Country Status (5)

Country Link
JP (1) JPS6424924A (en)
DE (1) DE3744063A1 (en)
FR (1) FR2618171A1 (en)
GB (1) GB2206911A (en)
IT (1) IT1219945B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175315A (en) * 1962-08-23 1965-03-30 Hough Co Frank Adjustable bulldozer blade mounting
US4505339A (en) * 1980-02-27 1985-03-19 Dresser Industries, Inc. Hydraulic control for a dozer blade

Also Published As

Publication number Publication date
JPS6424924A (en) 1989-01-26
GB8804065D0 (en) 1988-03-23
FR2618171A1 (en) 1989-01-20
IT8848021A0 (en) 1988-05-26
DE3744063A1 (en) 1989-01-26
GB2206911A (en) 1989-01-18

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