BE465084A - - Google Patents
Info
- Publication number
- BE465084A BE465084A BE465084DA BE465084A BE 465084 A BE465084 A BE 465084A BE 465084D A BE465084D A BE 465084DA BE 465084 A BE465084 A BE 465084A
- Authority
- BE
- Belgium
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US593161A US2598134A (en) | 1945-05-11 | 1945-05-11 | Power conservation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE465084A true BE465084A (en:Method) |
Family
ID=24373638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE465084D BE465084A (en:Method) | 1945-05-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2598134A (en:Method) |
| BE (1) | BE465084A (en:Method) |
| DE (1) | DE976761C (en:Method) |
| FR (1) | FR926774A (en:Method) |
| GB (1) | GB632365A (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2837692A (en) * | 1953-08-19 | 1958-06-03 | Rca Corp | Cathode ray beam deflection apparatus |
| US2814759A (en) * | 1954-10-25 | 1957-11-26 | Rca Corp | Raster centering circuit |
| US2871405A (en) * | 1954-10-25 | 1959-01-27 | Rca Corp | Raster centering control |
| GB821517A (en) * | 1955-06-21 | 1959-10-07 | Mullard Radio Valve Co Ltd | Improvements in or relating to electric sawtooth wave generator circuits, time-base circuits and the like |
| US2778973A (en) * | 1955-10-21 | 1957-01-22 | Edward R Wainshilbaum | Damper circuit |
| US3127573A (en) * | 1959-05-19 | 1964-03-31 | Raytheon Co | Pulsing circuit with return of energy to source |
| US3257619A (en) * | 1963-08-27 | 1966-06-21 | Gen Precision Inc | Pulse generator including particularpulse controlled valve means to discharge stray capacitance associated with load |
| US9016107B2 (en) * | 2007-12-21 | 2015-04-28 | Kulicke & Soffa Industries, Inc. | Method of calibrating a constant voltage supply for an ultrasonic transducer of a wire bonding machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL45417C (en:Method) * | 1934-09-29 | |||
| GB482370A (en) * | 1936-08-27 | 1938-03-28 | Eric Lawrence Casling White | Improvements in or relating to oscillatory electric circuits |
| US2308908A (en) * | 1939-09-07 | 1943-01-19 | Bahring Herbert | Saw-tooth oscillator |
| DE976569C (de) * | 1939-09-07 | 1963-11-21 | Fernseh Gmbh | Schaltungsanordnung zur Erzeugung von saegezahnfoermigen Stroemen fuer die magnetische Ablenkung von Kathodenstrahlen in Fernsehgeraeten |
| US2278431A (en) * | 1940-02-05 | 1942-04-07 | Raytheon Mfg Co | Condenser welding system |
| GB548618A (en) * | 1940-10-11 | 1942-10-16 | Gasaccumulator Svenska Ab | Improvements in resistance welding systems |
| US2382822A (en) * | 1942-06-30 | 1945-08-14 | Rca Corp | Cathode ray beam deflecting circuits |
-
0
- BE BE465084D patent/BE465084A/xx unknown
-
1945
- 1945-05-11 US US593161A patent/US2598134A/en not_active Expired - Lifetime
-
1946
- 1946-05-10 FR FR926774D patent/FR926774A/fr not_active Expired
- 1946-05-11 GB GB14266/46A patent/GB632365A/en not_active Expired
-
1950
- 1950-04-25 DE DER1574A patent/DE976761C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR926774A (fr) | 1947-10-10 |
| US2598134A (en) | 1952-05-27 |
| GB632365A (en) | 1949-11-28 |
| DE976761C (de) | 1964-04-16 |