AU491418B2 - Light-transmitting, thermal-radiation reflecting filter - Google Patents

Light-transmitting, thermal-radiation reflecting filter

Info

Publication number
AU491418B2
AU491418B2 AU72407/74A AU7240774A AU491418B2 AU 491418 B2 AU491418 B2 AU 491418B2 AU 72407/74 A AU72407/74 A AU 72407/74A AU 7240774 A AU7240774 A AU 7240774A AU 491418 B2 AU491418 B2 AU 491418B2
Authority
AU
Australia
Prior art keywords
thermal
transmitting
light
radiation reflecting
reflecting filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU72407/74A
Other versions
AU7240774A (en
Inventor
KOSTOV and RUDIGER JOST HEINER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU7240774A publication Critical patent/AU7240774A/en
Publication of AU491418B2 publication Critical patent/AU491418B2/en
Expired legal-status Critical Current

Links

AU72407/74A 1973-08-17 1974-08-15 Light-transmitting, thermal-radiation reflecting filter Expired AU491418B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE82341647 1973-08-17
DE19732341647 DE2341647C3 (en) 1973-08-17 Process for the production of a heat filter, in particular for light sources with a strong short-wave infrared component

Publications (2)

Publication Number Publication Date
AU7240774A AU7240774A (en) 1976-02-19
AU491418B2 true AU491418B2 (en) 1976-02-19

Family

ID=

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