YU12087A - System for adjusting horizontal position and device for detecting the same - Google Patents

System for adjusting horizontal position and device for detecting the same

Info

Publication number
YU12087A
YU12087A YU12087A YU12087A YU12087A YU 12087 A YU12087 A YU 12087A YU 12087 A YU12087 A YU 12087A YU 12087 A YU12087 A YU 12087A YU 12087 A YU12087 A YU 12087A
Authority
YU
Yugoslavia
Prior art keywords
detecting
same
horizontal position
adjusting horizontal
adjusting
Prior art date
Application number
YU12087A
Other languages
English (en)
Inventor
Greville Jones William
Jones William Greville
Dillon William Ernest
William Ernest Dillon
Original Assignee
Jones William Greville
William Ernest Dillon
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
Priority claimed from GB868602273A external-priority patent/GB8602273D0/en
Application filed by Jones William Greville, William Ernest Dillon filed Critical Jones William Greville
Publication of YU12087A publication Critical patent/YU12087A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
    • G01C9/14—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10 movable in more than one direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/20—Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container
    • G01C9/22—Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container with interconnected containers in fixed relation to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Level Indicators Using A Float (AREA)
YU12087A 1986-01-30 1987-01-29 System for adjusting horizontal position and device for detecting the same YU12087A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868602273A GB8602273D0 (en) 1986-01-30 1986-01-30 Levelling system
GB08625218A GB2186100A (en) 1986-01-30 1986-10-21 Levelling system and level detector

Publications (1)

Publication Number Publication Date
YU12087A true YU12087A (en) 1990-12-31

Family

ID=26290295

Family Applications (1)

Application Number Title Priority Date Filing Date
YU12087A YU12087A (en) 1986-01-30 1987-01-29 System for adjusting horizontal position and device for detecting the same

Country Status (5)

Country Link
EP (1) EP0258301A1 (da)
AU (1) AU6937087A (da)
DK (1) DK513887A (da)
WO (1) WO1987004784A1 (da)
YU (1) YU12087A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5065522A (en) * 1989-10-17 1991-11-19 Motoda Electronics, Co. Ltd. Method of detecting vertically, detector therefor and level maintaining base which employs said detector and which acts to mount mechanism or apparatus
CN115290050B (zh) * 2022-08-05 2024-05-14 湖北煜途地理信息技术有限公司 一种建筑测绘工程仪器的自动化调平系统与自动调平方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044473A (en) * 1974-02-25 1977-08-30 Hydril Company Tilt detector and system
US4370813A (en) * 1979-06-05 1983-02-01 Burniski Edward W Automatic self-leveling instrument mount
FR2497995A1 (fr) * 1981-01-12 1982-07-16 Leonard Plate-forme stabilisee pour instrument de mesure

Also Published As

Publication number Publication date
DK513887D0 (da) 1987-09-30
DK513887A (da) 1987-09-30
EP0258301A1 (en) 1988-03-09
WO1987004784A1 (en) 1987-08-13
AU6937087A (en) 1987-08-25

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