NL163908B - Antennestelsel met een aftastende bundel. - Google Patents
Antennestelsel met een aftastende bundel.Info
- Publication number
- NL163908B NL163908B NL7213080.A NL163908DA NL163908B NL 163908 B NL163908 B NL 163908B NL 163908D A NL163908D A NL 163908DA NL 163908 B NL163908 B NL 163908B
- Authority
- NL
- Netherlands
- Prior art keywords
- antenna system
- scanning beam
- scanning
- antenna
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/20—Electrothermal mechanisms with fusible mass
- H01H71/205—Electrothermal mechanisms with fusible mass using a ratchet wheel kept against rotation by solder
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE686227X | 1950-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL163908B true NL163908B (nl) |
Family
ID=20315055
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL76867D NL76867C (nl) | 1950-09-30 | ||
NL7213080.A NL163908B (nl) | 1950-09-30 | Antennestelsel met een aftastende bundel. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL76867D NL76867C (nl) | 1950-09-30 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE889792C (nl) |
FR (1) | FR1041496A (nl) |
GB (1) | GB686227A (nl) |
NL (2) | NL163908B (nl) |
-
0
- NL NL76867D patent/NL76867C/xx active
- NL NL7213080.A patent/NL163908B/nl unknown
-
1951
- 1951-08-17 DE DEA13876A patent/DE889792C/de not_active Expired
- 1951-08-29 GB GB20357/51A patent/GB686227A/en not_active Expired
- 1951-09-03 FR FR1041496D patent/FR1041496A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE889792C (de) | 1953-07-30 |
NL76867C (nl) | |
FR1041496A (fr) | 1953-10-23 |
GB686227A (en) | 1953-01-21 |
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