GB1303882A - - Google Patents
Info
- Publication number
- GB1303882A GB1303882A GB178170A GB178170A GB1303882A GB 1303882 A GB1303882 A GB 1303882A GB 178170 A GB178170 A GB 178170A GB 178170 A GB178170 A GB 178170A GB 1303882 A GB1303882 A GB 1303882A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulse
- blanking
- extinguished
- jan
- thyristor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 230000001960 triggered effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
- H03K3/57—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a semiconductor device
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691903167 DE1903167A1 (de) | 1969-01-23 | 1969-01-23 | Verfahren zur Erzeugung von Impulsen kurzer Anstiegszeit und hoher Spannung mit hoher Impulsfolge fuer die Ultraschallmessung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1303882A true GB1303882A (enrdf_load_stackoverflow) | 1973-01-24 |
Family
ID=5723129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB178170A Expired GB1303882A (enrdf_load_stackoverflow) | 1969-01-23 | 1970-01-23 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1903167A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2028920A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1303882A (enrdf_load_stackoverflow) |
-
1969
- 1969-01-23 DE DE19691903167 patent/DE1903167A1/de active Pending
- 1969-11-25 FR FR6940542A patent/FR2028920A1/fr not_active Withdrawn
-
1970
- 1970-01-23 GB GB178170A patent/GB1303882A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1903167A1 (de) | 1970-07-30 |
| FR2028920A1 (enrdf_load_stackoverflow) | 1970-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |