FR2465215A1 - Dispositif de reception et/ou d'emission de rayonnements electromagnetiques - Google Patents
Dispositif de reception et/ou d'emission de rayonnements electromagnetiques Download PDFInfo
- Publication number
- FR2465215A1 FR2465215A1 FR8019767A FR8019767A FR2465215A1 FR 2465215 A1 FR2465215 A1 FR 2465215A1 FR 8019767 A FR8019767 A FR 8019767A FR 8019767 A FR8019767 A FR 8019767A FR 2465215 A1 FR2465215 A1 FR 2465215A1
- Authority
- FR
- France
- Prior art keywords
- test
- electromagnetic radiation
- receiving
- reception
- axis
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 claims abstract description 7
- 230000005670 electromagnetic radiation Effects 0.000 claims description 34
- 230000003287 optical effect Effects 0.000 claims description 18
- 239000000725 suspension Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/522—Projection optics
- G03B27/525—Projection optics for slit exposure
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/24—Optical objectives specially designed for the purposes specified below for reproducing or copying at short object distances
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7931894 | 1979-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2465215A1 true FR2465215A1 (fr) | 1981-03-20 |
| FR2465215B3 FR2465215B3 (enExample) | 1982-07-09 |
Family
ID=10507828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8019767A Granted FR2465215A1 (fr) | 1979-09-14 | 1980-09-12 | Dispositif de reception et/ou d'emission de rayonnements electromagnetiques |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3034026A1 (enExample) |
| FR (1) | FR2465215A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405800A (zh) * | 2021-06-24 | 2021-09-17 | 中国第一汽车股份有限公司 | 一种发动机的排气压力调节装置 |
-
1980
- 1980-09-10 DE DE19803034026 patent/DE3034026A1/de not_active Withdrawn
- 1980-09-12 FR FR8019767A patent/FR2465215A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405800A (zh) * | 2021-06-24 | 2021-09-17 | 中国第一汽车股份有限公司 | 一种发动机的排气压力调节装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3034026A1 (de) | 1981-04-09 |
| FR2465215B3 (enExample) | 1982-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |