NL79405C - - Google Patents
Info
- Publication number
- NL79405C NL79405C NL79405DA NL79405C NL 79405 C NL79405 C NL 79405C NL 79405D A NL79405D A NL 79405DA NL 79405 C NL79405 C NL 79405C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/123—Ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/004—Investigating resistance of materials to the weather, to corrosion, or to light to light
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL328786X | 1953-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL79405C true NL79405C (de) |
Family
ID=19784267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL79405D NL79405C (de) | 1953-04-10 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2810836A (de) |
| CH (1) | CH328786A (de) |
| DE (1) | DE1040825B (de) |
| NL (1) | NL79405C (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH424317A (de) * | 1965-06-04 | 1966-11-15 | Zellweger Uster Ag | Verfahren und Vorrichtung zur Bestimmung der Nummer von Textilmaterial |
| BE795830A (fr) * | 1972-03-06 | 1973-06-18 | Baxter Laboratories Inc | Procede pour verifier des dispositifs membraneux quant a la presence de fuites |
| CH599544A5 (de) * | 1975-09-05 | 1978-05-31 | Ahiba Ag | |
| JPS61105444A (ja) * | 1984-10-30 | 1986-05-23 | Suga Shikenki Kk | 試料の表面温度を均一にした耐光試験機 |
| US5207110A (en) * | 1991-03-28 | 1993-05-04 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Suspension device for low-frequency structures |
| US20070295115A1 (en) * | 2006-06-22 | 2007-12-27 | Atlas Material Testing Technology Llc | Assembly and method for accelerated weathering with an automated programmable cycle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1458941A (en) * | 1921-05-23 | 1923-06-19 | Clarence W Jameson | Apparatus for testing the fading action of light |
| FR908864A (fr) * | 1945-01-24 | 1946-04-22 | Chambre d'essais au brouillard salin pour connaître la tenue à la corrosion des produits métallurgiques et plus généralement, le comportement des matériaux dans une atmosphère donnée |
-
0
- NL NL79405D patent/NL79405C/xx active
-
1954
- 1954-04-06 US US421415A patent/US2810836A/en not_active Expired - Lifetime
- 1954-04-07 CH CH328786D patent/CH328786A/de unknown
- 1954-04-09 DE DEC9183A patent/DE1040825B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH328786A (de) | 1958-03-31 |
| DE1040825B (de) | 1958-10-09 |
| US2810836A (en) | 1957-10-22 |