NL88274C - - Google Patents
Info
- Publication number
- NL88274C NL88274C NL88274DA NL88274C NL 88274 C NL88274 C NL 88274C NL 88274D A NL88274D A NL 88274DA NL 88274 C NL88274 C NL 88274C
- 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
- H03K4/34—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 using a single tube with positive feedback through a transformer
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K12/00—Producing pulses by distorting or combining sinusoidal waveforms
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL820488X | 1954-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL88274C true NL88274C (enExample) |
Family
ID=19840763
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL192973D NL192973A (enExample) | 1954-12-06 | ||
| NL88274D NL88274C (enExample) | 1954-12-06 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL192973D NL192973A (enExample) | 1954-12-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2854602A (enExample) |
| DE (1) | DE1013806B (enExample) |
| FR (1) | FR1143214A (enExample) |
| GB (1) | GB820488A (enExample) |
| NL (2) | NL88274C (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1050427A (enExample) * | 1963-04-09 | |||
| FI61256C (fi) * | 1980-08-19 | 1982-06-10 | Salora Oy | Koppling foer linjeslutsteg |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2686276A (en) * | 1950-08-25 | 1954-08-10 | Rca Corp | Wave generating system |
-
0
- NL NL192973D patent/NL192973A/xx unknown
- NL NL88274D patent/NL88274C/xx active
-
1955
- 1955-11-15 US US546982A patent/US2854602A/en not_active Expired - Lifetime
- 1955-12-02 DE DEN11526A patent/DE1013806B/de active Pending
- 1955-12-02 GB GB34562/55A patent/GB820488A/en not_active Expired
- 1955-12-05 FR FR1143214D patent/FR1143214A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2854602A (en) | 1958-09-30 |
| DE1013806B (de) | 1957-08-14 |
| NL192973A (enExample) | |
| FR1143214A (fr) | 1957-09-27 |
| GB820488A (en) | 1959-09-23 |