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SE8505150L - Anordning for vinkelmetning, serskilt for geodetiska apparater - Google Patents

Anordning for vinkelmetning, serskilt for geodetiska apparater

Info

Publication number
SE8505150L
SE8505150L SE8505150A SE8505150A SE8505150L SE 8505150 L SE8505150 L SE 8505150L SE 8505150 A SE8505150 A SE 8505150A SE 8505150 A SE8505150 A SE 8505150A SE 8505150 L SE8505150 L SE 8505150L
Authority
SE
Sweden
Prior art keywords
measurement
division
errors
reading
divided circle
Prior art date
Application number
SE8505150A
Other languages
Unknown language ( )
English (en)
Other versions
SE8505150D0 (sv
Inventor
W Feist
E Seidenschnur
H Glass
Original Assignee
Zeiss Jena Veb Carl
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 Zeiss Jena Veb Carl filed Critical Zeiss Jena Veb Carl
Publication of SE8505150D0 publication Critical patent/SE8505150D0/sv
Publication of SE8505150L publication Critical patent/SE8505150L/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites
    • G01C1/06—Arrangements for reading scales

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Transform (AREA)
  • Navigation (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices By Optical Means (AREA)
SE8505150A 1984-11-01 1985-10-31 Anordning for vinkelmetning, serskilt for geodetiska apparater SE8505150L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD26896384A DD228054A1 (de) 1984-11-01 1984-11-01 Anordnung zur winkelmessung, insbesondere fuer geodaetische geraete

Publications (2)

Publication Number Publication Date
SE8505150D0 SE8505150D0 (sv) 1985-10-31
SE8505150L true SE8505150L (sv) 1986-05-02

Family

ID=5561825

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505150A SE8505150L (sv) 1984-11-01 1985-10-31 Anordning for vinkelmetning, serskilt for geodetiska apparater

Country Status (4)

Country Link
JP (1) JPS61112914A (sv)
DD (1) DD228054A1 (sv)
DE (1) DE3528955A1 (sv)
SE (1) SE8505150L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230064C2 (de) * 1991-03-22 1996-10-10 Bauer Juergen Dipl Ing Fh Inkremental winkelmessender Positionierantrieb und Verfahren zur Winkelpositionierung
DE4109970C1 (en) * 1991-03-22 1992-06-04 Juergen O-1193 Berlin De Bauer Incremental angle measuring drive for transceiver - has quadruple input AND=gate supplying inverter assigned to correction counter
US8011112B2 (en) 2006-12-07 2011-09-06 Leica Geosystems Ag Method and apparatus for determining positions
EP2163859A1 (de) 2008-09-12 2010-03-17 Leica Geosystems AG Verfahren und Vorrichtung zum Bestimmen von Positionen
CN108759772B (zh) * 2018-05-23 2020-08-04 华北水利水电大学 角度识别用刻度盘及带该刻度盘的三维激光扫描仪标靶
CN112097802A (zh) * 2020-08-05 2020-12-18 沈阳第三三零一装备制造有限公司 复合型光电码盘装置

Also Published As

Publication number Publication date
JPS61112914A (ja) 1986-05-30
DD228054A1 (de) 1985-10-02
SE8505150D0 (sv) 1985-10-31
DE3528955A1 (de) 1986-04-30

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8505150-6

Effective date: 19881206