FR2661983B1 - EARTH MOVING CONTROL DEVICE BY LASER GUIDING RADIUS WITH TARGET ON THE EQUIPMENT. - Google Patents

EARTH MOVING CONTROL DEVICE BY LASER GUIDING RADIUS WITH TARGET ON THE EQUIPMENT.

Info

Publication number
FR2661983B1
FR2661983B1 FR9006066A FR9006066A FR2661983B1 FR 2661983 B1 FR2661983 B1 FR 2661983B1 FR 9006066 A FR9006066 A FR 9006066A FR 9006066 A FR9006066 A FR 9006066A FR 2661983 B1 FR2661983 B1 FR 2661983B1
Authority
FR
France
Prior art keywords
target
equipment
control device
earth moving
moving control
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 - Fee Related
Application number
FR9006066A
Other languages
French (fr)
Other versions
FR2661983A1 (en
Inventor
Serge Delotte
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9006066A priority Critical patent/FR2661983B1/en
Publication of FR2661983A1 publication Critical patent/FR2661983A1/en
Application granted granted Critical
Publication of FR2661983B1 publication Critical patent/FR2661983B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G01C15/004—Reference lines, planes or sectors
    • G01C15/006—Detectors therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
FR9006066A 1990-05-09 1990-05-09 EARTH MOVING CONTROL DEVICE BY LASER GUIDING RADIUS WITH TARGET ON THE EQUIPMENT. Expired - Fee Related FR2661983B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9006066A FR2661983B1 (en) 1990-05-09 1990-05-09 EARTH MOVING CONTROL DEVICE BY LASER GUIDING RADIUS WITH TARGET ON THE EQUIPMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9006066A FR2661983B1 (en) 1990-05-09 1990-05-09 EARTH MOVING CONTROL DEVICE BY LASER GUIDING RADIUS WITH TARGET ON THE EQUIPMENT.

Publications (2)

Publication Number Publication Date
FR2661983A1 FR2661983A1 (en) 1991-11-15
FR2661983B1 true FR2661983B1 (en) 1995-12-01

Family

ID=9396634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9006066A Expired - Fee Related FR2661983B1 (en) 1990-05-09 1990-05-09 EARTH MOVING CONTROL DEVICE BY LASER GUIDING RADIUS WITH TARGET ON THE EQUIPMENT.

Country Status (1)

Country Link
FR (1) FR2661983B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2220235B1 (en) * 2004-06-11 2006-03-16 Excavaciones Monzon Royo, S.L. SYSTEM FOR THE CONSTRUCTION OF DROPS AND FURTHER FORMATION OF CONCRETE COTS.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887012A (en) * 1973-12-03 1975-06-03 Caterpillar Tractor Co Automatic levelling system for earth working blades and the like
DE3006329C2 (en) * 1980-02-20 1982-11-18 Hermann 8111 Altenau Staltmeir Optical sighting device for straight and parallel control of an excavator shovel
DE3032821A1 (en) * 1980-08-30 1982-04-15 Friedrich Wilh. Schwing Gmbh, 4690 Herne LOEFFEL EXCAVATORS, ESPECIALLY WITH A PARALLEL GUIDE OF THE LOEFFEL ADJUSTED ON A PREDICTED CUTTING ANGLE, AND AN ARRANGEMENT FOR CONTROLLING THE POSITION OF THE EXCHANGER OF THE EXCAVATOR TO THE BASE

Also Published As

Publication number Publication date
FR2661983A1 (en) 1991-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse