BE770018A - Niveleuse a moteur - Google Patents

Niveleuse a moteur

Info

Publication number
BE770018A
BE770018A BE770018A BE770018A BE770018A BE 770018 A BE770018 A BE 770018A BE 770018 A BE770018 A BE 770018A BE 770018 A BE770018 A BE 770018A BE 770018 A BE770018 A BE 770018A
Authority
BE
Belgium
Prior art keywords
motor grader
grader
motor
Prior art date
Application number
BE770018A
Other languages
English (en)
French (fr)
Inventor
Change En Frisch G M Augsburg
Original Assignee
Frisch G M B H Augsburg
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 Frisch G M B H Augsburg filed Critical Frisch G M B H Augsburg
Publication of BE770018A publication Critical patent/BE770018A/xx

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
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
    • E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Operation Control Of Excavators (AREA)
BE770018A 1970-07-15 1971-07-15 Niveleuse a moteur BE770018A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19707026570 DE7026570U (de) 1970-07-15 1970-07-15 Motorgrader

Publications (1)

Publication Number Publication Date
BE770018A true BE770018A (fr) 1971-11-16

Family

ID=6613036

Family Applications (1)

Application Number Title Priority Date Filing Date
BE770018A BE770018A (fr) 1970-07-15 1971-07-15 Niveleuse a moteur

Country Status (4)

Country Link
JP (1) JPS5139005B1 (OSRAM)
BE (1) BE770018A (OSRAM)
DE (1) DE7026570U (OSRAM)
FR (1) FR2101615A5 (OSRAM)

Also Published As

Publication number Publication date
FR2101615A5 (OSRAM) 1972-03-31
DE7026570U (de) 1970-11-05
JPS5139005B1 (OSRAM) 1976-10-25

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