NL42097C - - Google Patents
Info
- Publication number
- NL42097C NL42097C NL42097DA NL42097C NL 42097 C NL42097 C NL 42097C NL 42097D A NL42097D A NL 42097DA NL 42097 C NL42097 C NL 42097C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1758—Series LC in shunt or branch path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Filters And Equalizers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES93683D DE615967C (en) | 1929-08-31 | 1929-08-31 | Wave screen made up of two or more sub-filters |
| DES94375D DE617084C (en) | 1929-08-31 | 1929-10-14 | Electric switch made of two or more wave filters |
| DE618339T | 1930-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL42097C true NL42097C (en) |
Family
ID=27207217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL42097D NL42097C (en) | 1929-08-31 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE383164A (en) |
| CH (1) | CH180307A (en) |
| DE (1) | DE618339C (en) |
| FR (1) | FR40840E (en) |
| GB (1) | GB394697A (en) |
| NL (1) | NL42097C (en) |
-
0
- NL NL42097D patent/NL42097C/xx active
- BE BE383164D patent/BE383164A/xx unknown
-
1930
- 1930-10-05 DE DE1930618339D patent/DE618339C/en not_active Expired
-
1931
- 1931-09-30 CH CH180307D patent/CH180307A/en unknown
- 1931-10-03 FR FR40840D patent/FR40840E/en not_active Expired
- 1931-10-03 GB GB2753731A patent/GB394697A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB394697A (en) | 1933-07-03 |
| CH180307A (en) | 1935-10-15 |
| FR40840E (en) | 1932-09-07 |
| DE618339C (en) | 1935-09-16 |
| BE383164A (en) |