SE455818B - Avlenkningsenhet for att avlenka ett mot enheten infallande stralknippe - Google Patents

Avlenkningsenhet for att avlenka ett mot enheten infallande stralknippe

Info

Publication number
SE455818B
SE455818B SE8102306A SE8102306A SE455818B SE 455818 B SE455818 B SE 455818B SE 8102306 A SE8102306 A SE 8102306A SE 8102306 A SE8102306 A SE 8102306A SE 455818 B SE455818 B SE 455818B
Authority
SE
Sweden
Prior art keywords
unit
deflection unit
vertical angle
incident
deflection
Prior art date
Application number
SE8102306A
Other languages
English (en)
Swedish (sv)
Other versions
SE8102306L (sv
Inventor
K J-E Wickman
Original Assignee
Pharos 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 Pharos Ab filed Critical Pharos Ab
Publication of SE8102306L publication Critical patent/SE8102306L/
Publication of SE455818B publication Critical patent/SE455818B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/03—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring coordinates of points

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
SE8102306A 1980-04-23 1981-04-10 Avlenkningsenhet for att avlenka ett mot enheten infallande stralknippe SE455818B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003082 1980-04-23

Publications (2)

Publication Number Publication Date
SE8102306L SE8102306L (sv) 1981-10-24
SE455818B true SE455818B (sv) 1988-08-08

Family

ID=20340812

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102306A SE455818B (sv) 1980-04-23 1981-04-10 Avlenkningsenhet for att avlenka ett mot enheten infallande stralknippe

Country Status (5)

Country Link
US (1) US4441818A (cs)
JP (1) JPS56168503A (cs)
DE (1) DE3116214C2 (cs)
GB (1) GB2078374B (cs)
SE (1) SE455818B (cs)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60220807A (ja) * 1984-04-17 1985-11-05 Agency Of Ind Science & Technol ロ−リングも測定できるオ−トコリメ−タ用反射鏡
US4836669A (en) * 1987-11-16 1989-06-06 Spectra-Physics, Inc. Apparatus and method for projection of reference planes of light
US4971440A (en) * 1989-12-08 1990-11-20 Spectra-Physics, Inc. Projection of two orthogonal reference light planes
JP2817301B2 (ja) * 1989-12-28 1998-10-30 松下電器産業株式会社 光ヘッド
US5218770A (en) * 1990-11-27 1993-06-15 Asahi Seimitsu Kabushiki Kaisha Surveying machine for construction work
US5287365A (en) * 1992-03-05 1994-02-15 Laser Alignment, Inc. Compact laser apparatus
SE502409C2 (sv) * 1993-09-30 1995-10-16 Dataliner Ab Mätanordning för dimensionsmätning av ett stort mätobjekt, t.e.x chassiet hos en bil
US5864956A (en) * 1996-11-22 1999-02-02 Dong; Dawei Level line and limb line combination
DE10116563B4 (de) * 2001-04-04 2009-05-28 Hilti Aktiengesellschaft Mehrachslaserstrahler mit optischem Strahlteiler
DE10319369A1 (de) * 2003-04-29 2004-12-02 Prüftechnik Dieter Busch AG Verfahren zur Bestimmung des Niveaus mehrerer Messpunkte sowie Anordnung dafür
WO2008011398A1 (en) * 2006-07-17 2008-01-24 Lester Wallis Martin Layout laser assembly
USD700082S1 (en) * 2012-04-26 2014-02-25 Brian Philip Travis Laser measuring device
US9874438B2 (en) * 2015-12-16 2018-01-23 Harold W. Graddy Laser angle square adapter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US161155A (en) * 1875-03-23 Improvement in millers paint-staffs
US456086A (en) * 1891-07-14 Reginald forwood
GB491707A (en) * 1937-03-18 1938-09-07 Zeiss Carl Improvements in reflecting systems having two plane reflecting surfaces
US2308206A (en) * 1941-04-07 1943-01-12 Pinkney L Poland Leveling instrument
US2746163A (en) * 1951-12-05 1956-05-22 Pure Oil Co Flange level
US3026625A (en) * 1959-11-23 1962-03-27 Sr John F Carey Surveying instrument
US3409993A (en) * 1966-01-10 1968-11-12 Hughes Aircraft Co Precision tilt meter
GB1161065A (en) * 1966-01-20 1969-08-13 Stanley Horace Frederick Sarl Improvements in or relating to Surveying Instruments.
US3748026A (en) * 1970-08-31 1973-07-24 Aga Ab Reflector for distance measurement
US3684380A (en) * 1970-11-27 1972-08-15 Robert Benchley Jr Navigational aid comprising two mirrors mounted at predetermined angular relationship for reverse direction observation
US3765764A (en) * 1971-03-23 1973-10-16 Aga Ab Coordinate measuring instrument
SE411687B (sv) * 1978-05-31 1980-01-28 Aga Ab Accelerometer for metning av vinkellege i vertikalled

Also Published As

Publication number Publication date
GB2078374A (en) 1982-01-06
DE3116214A1 (de) 1982-02-18
GB2078374B (en) 1984-03-07
US4441818A (en) 1984-04-10
DE3116214C2 (de) 1987-01-15
JPH0315682B2 (cs) 1991-03-01
JPS56168503A (en) 1981-12-24
SE8102306L (sv) 1981-10-24

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