NL201918A - - Google Patents
Info
- Publication number
- NL201918A NL201918A NL201918DA NL201918A NL 201918 A NL201918 A NL 201918A NL 201918D A NL201918D A NL 201918DA NL 201918 A NL201918 A NL 201918A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
- H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
- H03K4/28—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device
- H03K4/32—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device combined with means for generating the driving pulses
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3351654A GB805464A (en) | 1954-11-19 | 1954-11-19 | Improvements in or relating to switches and to circuits for generating sawtooth currents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL201918A true NL201918A (de) |
Family
ID=10353979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL201918D NL201918A (de) | 1954-11-19 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1002483B (de) |
| FR (1) | FR1140421A (de) |
| GB (1) | GB805464A (de) |
| NL (1) | NL201918A (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB482370A (en) * | 1936-08-27 | 1938-03-28 | Eric Lawrence Casling White | Improvements in or relating to oscillatory electric circuits |
-
0
- NL NL201918D patent/NL201918A/xx unknown
-
1954
- 1954-11-19 GB GB3351654A patent/GB805464A/en not_active Expired
-
1955
- 1955-11-18 FR FR1140421D patent/FR1140421A/fr not_active Expired
- 1955-11-18 DE DEE11560A patent/DE1002483B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB805464A (en) | 1958-12-03 |
| DE1002483B (de) | 1957-02-14 |
| FR1140421A (fr) | 1957-07-22 |