CA1052566A - Device for high lift setting of the grader blade of a road grader - Google Patents

Device for high lift setting of the grader blade of a road grader

Info

Publication number
CA1052566A
CA1052566A CA266,325A CA266325A CA1052566A CA 1052566 A CA1052566 A CA 1052566A CA 266325 A CA266325 A CA 266325A CA 1052566 A CA1052566 A CA 1052566A
Authority
CA
Canada
Prior art keywords
piston
grader
cylinder
arm
bracket
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
CA266,325A
Other languages
English (en)
French (fr)
Inventor
Bengt G. Augustsson
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.)
Volvo Construction Equipment AB
Original Assignee
Volvo BM AB
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 Volvo BM AB filed Critical Volvo BM AB
Application granted granted Critical
Publication of CA1052566A publication Critical patent/CA1052566A/en
Expired 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
    • E02F3/7636—Graders with the scraper blade mounted under the tractor chassis
    • E02F3/765—Graders with the scraper blade mounted under the tractor chassis with the scraper blade being pivotable about a horizontal axis disposed perpendicular to the blade
    • 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
    • E02F3/80—Component parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Near-Field Transmission Systems (AREA)
  • Soil Working Implements (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Jigs For Machine Tools (AREA)
CA266,325A 1975-11-27 1976-11-23 Device for high lift setting of the grader blade of a road grader Expired CA1052566A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7513376A SE413786B (sv) 1975-11-27 1975-11-27 Anordning for svengning av en veghyvels hyvelblad

Publications (1)

Publication Number Publication Date
CA1052566A true CA1052566A (en) 1979-04-17

Family

ID=20326180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA266,325A Expired CA1052566A (en) 1975-11-27 1976-11-23 Device for high lift setting of the grader blade of a road grader

Country Status (5)

Country Link
CA (1) CA1052566A (US20110232667A1-20110929-C00004.png)
FI (1) FI763415A (US20110232667A1-20110929-C00004.png)
FR (1) FR2333093A1 (US20110232667A1-20110929-C00004.png)
NO (1) NO145887C (US20110232667A1-20110929-C00004.png)
SE (1) SE413786B (US20110232667A1-20110929-C00004.png)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577340A (en) * 1948-07-08 1951-12-04 Dominion Road Machinery Co Ltd Road grader
US3234669A (en) * 1963-06-24 1966-02-15 Hendrickson Tandem Corp Mounting structure for adjustably supporting a scraper
DE1634853A1 (de) * 1966-02-25 1970-10-22 Ruediger Kiener Hydromechanisch verstellbares Planierschild

Also Published As

Publication number Publication date
FR2333093A1 (fr) 1977-06-24
FI763415A (US20110232667A1-20110929-C00004.png) 1977-05-28
SE7513376L (sv) 1977-05-28
SE413786B (sv) 1980-06-23
NO145887B (no) 1982-03-08
NO145887C (no) 1982-06-16
NO764064L (US20110232667A1-20110929-C00004.png) 1977-05-31

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