IT737692B - Perfezionamento nei circuiti logici con caratteristiche di sicurezza intrinseca Inventor - Google Patents
Perfezionamento nei circuiti logici con caratteristiche di sicurezza intrinseca InventorInfo
- Publication number
- IT737692B IT737692B IT2092764A IT2092764A IT737692B IT 737692 B IT737692 B IT 737692B IT 2092764 A IT2092764 A IT 2092764A IT 2092764 A IT2092764 A IT 2092764A IT 737692 B IT737692 B IT 737692B
- Authority
- IT
- Italy
- Prior art keywords
- inventor
- improvement
- logic circuits
- intrinsic safety
- safety features
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/16—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using saturable magnetic devices
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Coils Or Transformers For Communication (AREA)
- Transformers For Measuring Instruments (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE638197A BE638197A (fr) | 1963-10-03 | 1963-10-03 | Circuits logiques à sécurité intrinsèque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT737692B true IT737692B (it) | 1967-01-02 |
Family
ID=59409131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2092764A IT737692B (it) | 1963-10-03 | 1964-10-02 | Perfezionamento nei circuiti logici con caratteristiche di sicurezza intrinseca Inventor |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE638197A (sv) |
| DE (1) | DE1287123B (sv) |
| ES (1) | ES362535A3 (sv) |
| FR (1) | FR1410561A (sv) |
| GB (1) | GB1086854A (sv) |
| IT (1) | IT737692B (sv) |
| NL (1) | NL6411515A (sv) |
| SE (1) | SE310898B (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040781Y2 (sv) * | 1971-02-25 | 1975-11-20 | ||
| BE847141A (fr) * | 1976-10-11 | 1977-04-12 | Acec | Installation de commande de processus. |
| DE3229622A1 (de) * | 1982-08-09 | 1984-02-09 | Klöckner-Moeller Elektrizitäts GmbH, 5300 Bonn | Schaltungsanordnung zur potentialtrennung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB513626A (en) * | 1937-01-30 | 1939-10-18 | Ladislas De Kramolin | Arrangement for increasing the selectivity of electric amplifying apparatus |
-
1963
- 1963-10-03 BE BE638197A patent/BE638197A/xx unknown
-
1964
- 1964-09-30 DE DE1964A0047208 patent/DE1287123B/de not_active Withdrawn
- 1964-09-30 FR FR989791A patent/FR1410561A/fr not_active Expired
- 1964-10-01 GB GB39991/64A patent/GB1086854A/en not_active Expired
- 1964-10-02 NL NL6411515A patent/NL6411515A/xx unknown
- 1964-10-02 IT IT2092764A patent/IT737692B/it active
-
1965
- 1965-09-17 SE SE12126/65A patent/SE310898B/sv unknown
-
1969
- 1969-01-15 ES ES362535A patent/ES362535A3/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES362535A3 (es) | 1970-09-01 |
| DE1287123B (de) | 1969-01-16 |
| NL6411515A (nl) | 1965-04-05 |
| GB1086854A (en) | 1967-10-11 |
| SE310898B (sv) | 1969-05-19 |
| FR1410561A (fr) | 1965-09-10 |
| BE638197A (fr) | 1964-04-03 |
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