SE391238B - Sett och anordning for metning av en ytas skrovlighet - Google Patents

Sett och anordning for metning av en ytas skrovlighet

Info

Publication number
SE391238B
SE391238B SE7315695A SE7315695A SE391238B SE 391238 B SE391238 B SE 391238B SE 7315695 A SE7315695 A SE 7315695A SE 7315695 A SE7315695 A SE 7315695A SE 391238 B SE391238 B SE 391238B
Authority
SE
Sweden
Prior art keywords
saturing
crude
Prior art date
Application number
SE7315695A
Other languages
English (en)
Swedish (sv)
Inventor
F M Mottier
R Dendliker
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of SE391238B publication Critical patent/SE391238B/xx

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
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
SE7315695A 1972-11-24 1973-11-20 Sett och anordning for metning av en ytas skrovlighet SE391238B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1707372A CH552197A (de) 1972-11-24 1972-11-24 Einrichtung zum messen der rauhigkeit einer oberflaeche.

Publications (1)

Publication Number Publication Date
SE391238B true SE391238B (sv) 1977-02-07

Family

ID=4422545

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7315695A SE391238B (sv) 1972-11-24 1973-11-20 Sett och anordning for metning av en ytas skrovlighet

Country Status (11)

Country Link
US (1) US3922093A (de)
JP (1) JPS4984462A (de)
CA (1) CA999136A (de)
CH (1) CH552197A (de)
CS (1) CS258452B2 (de)
DE (1) DE2260090C3 (de)
FI (1) FI56453C (de)
FR (1) FR2208107B1 (de)
GB (1) GB1444780A (de)
IT (1) IT999470B (de)
SE (1) SE391238B (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560912A (en) * 1979-05-31 1985-12-24 Bert O. Jonsson Object sensing apparatus for an automatic door

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US4560912A (en) * 1979-05-31 1985-12-24 Bert O. Jonsson Object sensing apparatus for an automatic door
US4888532A (en) * 1979-05-31 1989-12-19 Besam Ab Object sensing apparatus

Also Published As

Publication number Publication date
US3922093A (en) 1975-11-25
GB1444780A (en) 1976-08-04
JPS4984462A (de) 1974-08-14
CS258452B2 (en) 1988-08-16
FR2208107A1 (de) 1974-06-21
DE2260090A1 (de) 1974-05-30
CH552197A (de) 1974-07-31
CS804173A2 (en) 1988-01-15
DE2260090C3 (de) 1985-04-04
CA999136A (en) 1976-11-02
FI56453C (fi) 1980-01-10
FI56453B (fi) 1979-09-28
DE2260090B2 (de) 1978-12-21
IT999470B (it) 1976-02-20
FR2208107B1 (de) 1977-03-11

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