DK107449C - Optical element for generating repeated reflections. - Google Patents

Optical element for generating repeated reflections.

Info

Publication number: DK107449C
Authority: DK; Denmark
Prior art keywords: optical element; repeated reflections; generating repeated; generating; reflections
Prior art date: 1963-09-11

Application number

DK443464AA

Other languages

Danish (da)

Original Assignee

Philips Nv

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.)

1963-09-11

Filing date

1964-09-08

Publication date

1967-05-29

1964-09-08 Application filed by Philips Nv filed Critical Philips Nv

1967-05-29 Application granted granted Critical

1967-05-29 Publication of DK107449C publication Critical patent/DK107449C/en

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/74—Optical detectors

Landscapes

Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)

DK443464AA 1963-09-11 1964-09-08 Optical element for generating repeated reflections. DK107449C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US30814263A	1963-09-11	1963-09-11

Publications (1)

Publication Number	Publication Date
DK107449C true DK107449C (en)	1967-05-29

Family

ID=23192731

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK443464AA DK107449C (en)	1963-09-11	1964-09-08	Optical element for generating repeated reflections.
DK103666AA DK108597C (en)	1963-09-11	1964-09-08	Optical element for producing repeated reflections.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DK103666AA DK108597C (en)	1963-09-11	1964-09-08	Optical element for producing repeated reflections.

Country Status (7)

Country	Link
BE (1)	BE652878A (en)
CH (2)	CH455315A (en)
DE (1)	DE1285761B (en)
DK (2)	DK107449C (en)
GB (2)	GB1080114A (en)
NL (1)	NL6410301A (en)
SE (1)	SE315750B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3232059A1 (en) *	1981-09-04	1983-03-24	Westinghouse Electric Corp., 15222 Pittsburgh, Pa.	GLASS FIBER DETECTOR
EP0221011A3 (en) *	1985-09-26	1989-11-02	Ciba-Geigy Ag	Analytical method using attenuated total reflection
US5015092A (en) *	1989-05-05	1991-05-14	Spectra-Tech, Inc.	Sampling probe for optical analyzation of a sample

1964
- 1964-09-04 NL NL6410301A patent/NL6410301A/xx unknown
- 1964-09-08 CH CH31267A patent/CH455315A/en unknown
- 1964-09-08 DE DEN25480A patent/DE1285761B/en active Pending
- 1964-09-08 DK DK443464AA patent/DK107449C/en active
- 1964-09-08 CH CH1171364A patent/CH440751A/en unknown
- 1964-09-08 GB GB2385/67A patent/GB1080114A/en not_active Expired
- 1964-09-08 GB GB36739/64A patent/GB1080112A/en not_active Expired
- 1964-09-08 DK DK103666AA patent/DK108597C/en active
- 1964-09-08 SE SE10768/64A patent/SE315750B/xx unknown
- 1964-09-09 BE BE652878A patent/BE652878A/xx unknown

Also Published As

Publication number	Publication date
NL6410301A (en)	1965-03-12
DE1772690B2 (en)	1972-10-19
DK108597C (en)	1968-01-08
DE1772690A1 (en)	1971-05-27
GB1080114A (en)	1967-08-23
CH440751A (en)	1967-07-31
GB1080112A (en)	1967-08-23
DE1285761B (en)	1968-12-19
BE652878A (en)	1965-03-09
CH455315A (en)	1968-06-28
SE315750B (en)	1969-10-06

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