BE688880A - - Google Patents
Info
- Publication number
- BE688880A BE688880A BE688880DA BE688880A BE 688880 A BE688880 A BE 688880A BE 688880D A BE688880D A BE 688880DA BE 688880 A BE688880 A BE 688880A
- Authority
- BE
- Belgium
Links
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0041—Ventilation panels having provisions for screening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/08—Dielectric windows
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/1018—Means associated with receiver for limiting or suppressing noise or interference noise filters connected between the power supply and the receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B15/00—Suppression or limitation of noise or interference
- H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR43465A FR1489739A (fr) | 1965-12-23 | 1965-12-23 | Dispositif pour la protection hyperfréquence dans des matériels électroniques, tels que radars ou autres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE688880A true BE688880A (US08197722-20120612-C00042.png) | 1967-03-31 |
Family
ID=8596579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE688880D BE688880A (US08197722-20120612-C00042.png) | 1965-12-23 | 1966-10-26 |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7703296A (nl) * | 1977-03-28 | 1978-10-02 | Philips Nv | Roentgenbeeldversterkerbuis. |
| DE3627105A1 (de) * | 1986-08-06 | 1988-02-11 | Svenska Arkivator Ab | Sicherheitsbehaelter |
| DE3809699A1 (de) * | 1988-03-23 | 1989-10-05 | Pistor & Boss Gmbh | Elektrische leuchte fuer herde, insbesondere mikrowellengeraete |
| DE8810813U1 (de) * | 1988-08-26 | 1988-10-20 | Siemens AG, 1000 Berlin und 8000 München | Zylinderförmiger Wabenkamineinsatz zur elektromagnetisch abgeschirmten Be- und Entlüftung, Beleuchtung oder Beschallung |
| US5431974A (en) * | 1993-12-16 | 1995-07-11 | Pierce; Patricia | Electromagnetic radiation shielding filter assembly |
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1965
- 1965-12-23 FR FR43465A patent/FR1489739A/fr not_active Expired
-
1966
- 1966-10-26 LU LU52259A patent/LU52259A1/xx unknown
- 1966-10-26 BE BE688880D patent/BE688880A/xx not_active IP Right Cessation
- 1966-11-03 NL NL6615486A patent/NL150935B/xx not_active IP Right Cessation
- 1966-11-29 DE DE1966D0051669 patent/DE1591087C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1591087A1 (de) | 1969-08-21 |
| DE1591087B2 (de) | 1976-03-18 |
| NL6615486A (US08197722-20120612-C00042.png) | 1967-06-26 |
| DE1591087C3 (de) | 1978-04-06 |
| LU52259A1 (US08197722-20120612-C00042.png) | 1966-12-28 |
| FR1489739A (fr) | 1967-07-28 |
| NL150935B (nl) | 1976-09-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: DUCROS EMILE P.J.J. Effective date: 19861026 |