NL232920A - - Google Patents
Info
- Publication number
- NL232920A NL232920A NL232920DA NL232920A NL 232920 A NL232920 A NL 232920A NL 232920D A NL232920D A NL 232920DA NL 232920 A NL232920 A NL 232920A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F9/00—Magnetic amplifiers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/012—Automatic controllers electric details of the transmission means
- G05B11/016—Automatic controllers electric details of the transmission means using inductance means
-
- 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
- H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/04—Shaping pulses by increasing duration; by decreasing duration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/08—Indicating faults in circuits or apparatus
- H04M3/12—Marking faulty circuits "busy"; Enabling equipment to disengage itself from faulty circuits ; Using redundant circuits; Response of a circuit, apparatus or system to an error
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Pulse Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US852797XA | 1957-11-05 | 1957-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL232920A true NL232920A (cs) |
Family
ID=22190564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL232920D NL232920A (cs) | 1957-11-05 |
Country Status (5)
| Country | Link |
|---|---|
| BE (2) | BE563873A (cs) |
| DE (1) | DE1122098B (cs) |
| FR (1) | FR1225662A (cs) |
| GB (1) | GB852797A (cs) |
| NL (1) | NL232920A (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL173754B (nl) * | 1952-08-07 | Goodyear Tire & Rubber | Werkwijze voor het polymeriseren van butadieen of butadieen gemengd met een of meer andere alkadienen, werkwijze voor het bereiden van een bij deze polymerisatie bruikbaar katalysatorsysteem, alsmede gevormd voortbrengsel vervaardigd onder toepassing van een bij deze polymerisatie verkregen polymeer. |
-
0
- BE BE572658D patent/BE572658A/xx unknown
- BE BE563873D patent/BE563873A/xx unknown
- NL NL232920D patent/NL232920A/xx unknown
-
1958
- 1958-10-30 GB GB34821/58A patent/GB852797A/en not_active Expired
- 1958-11-03 DE DEW24380A patent/DE1122098B/de active Pending
- 1958-11-04 FR FR778310A patent/FR1225662A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB852797A (en) | 1960-11-02 |
| BE572658A (cs) | |
| FR1225662A (fr) | 1960-07-04 |
| BE563873A (cs) | |
| DE1122098B (de) | 1962-01-18 |