BE487524A - - Google Patents
Info
- Publication number
- BE487524A BE487524A BE487524DA BE487524A BE 487524 A BE487524 A BE 487524A BE 487524D A BE487524D A BE 487524DA BE 487524 A BE487524 A BE 487524A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/082—Transitions between hollow waveguides of different shape, e.g. between a rectangular and a circular waveguide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/02—Bends; Corners; Twists
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR836057X | 1948-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE487524A true BE487524A (en) |
Family
ID=9297900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE487524D BE487524A (en) | 1948-04-26 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE487524A (en) |
| CH (1) | CH277842A (en) |
| DE (1) | DE836057C (en) |
| FR (1) | FR1008553A (en) |
| NL (2) | NL145265B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE533239A (en) * | 1952-05-08 | |||
| DE1490787A1 (en) * | 1964-04-30 | 1969-08-21 | Telefunken Patent | Flexible waveguide |
| DE3130449A1 (en) * | 1981-07-23 | 1983-02-10 | Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen | Polariser |
-
0
- NL NL72534D patent/NL72534C/xx active
- BE BE487524D patent/BE487524A/xx unknown
- NL NL646407480A patent/NL145265B/en unknown
-
1948
- 1948-04-26 FR FR1008553D patent/FR1008553A/en not_active Expired
-
1949
- 1949-02-21 CH CH277842D patent/CH277842A/en unknown
-
1950
- 1950-09-23 DE DEC2279A patent/DE836057C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE836057C (en) | 1952-04-07 |
| NL145265B (en) | |
| FR1008553A (en) | 1952-05-19 |
| NL72534C (en) | |
| CH277842A (en) | 1951-09-15 |