NL146552C - - Google Patents
Info
- Publication number
- NL146552C NL146552C NL146552DA NL146552C NL 146552 C NL146552 C NL 146552C NL 146552D A NL146552D A NL 146552DA NL 146552 C NL146552 C NL 146552C
- 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 |
---|---|---|---|
GB1429448A GB655725A (en) | 1948-05-27 | 1948-05-27 | Improvements relating to sawtooth waveform generators |
Publications (1)
Publication Number | Publication Date |
---|---|
NL146552C true NL146552C (de) |
Family
ID=10038572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL146552D NL146552C (de) | 1948-05-27 |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR987312A (de) |
GB (1) | GB655725A (de) |
NL (1) | NL146552C (de) |
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0
- NL NL146552D patent/NL146552C/xx active
-
1948
- 1948-05-27 GB GB1429448A patent/GB655725A/en not_active Expired
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1949
- 1949-05-25 FR FR987312D patent/FR987312A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB655725A (en) | 1951-08-01 |
FR987312A (fr) | 1951-08-13 |