FR1561823A - - Google Patents
Info
- Publication number
- FR1561823A FR1561823A FR1561823DA FR1561823A FR 1561823 A FR1561823 A FR 1561823A FR 1561823D A FR1561823D A FR 1561823DA FR 1561823 A FR1561823 A FR 1561823A
- Authority
- FR
- France
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M3/00—Counters with additional facilities
- G06M3/12—Counters with additional facilities for preventing incorrect actuation, e.g. for preventing falsification
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/08—Design features of general application for actuating the drive
- G06M1/10—Design features of general application for actuating the drive by electric or magnetic means
- G06M1/102—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means
- G06M1/104—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means electromagnets, clicks
- G06M1/105—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means electromagnets, clicks electronic circuits for actuating the electromagnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Relay Circuits (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21395/67A GB1171673A (en) | 1967-05-09 | 1967-05-09 | Improvements in or relating to Mechanical Counters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1561823A true FR1561823A (fr) | 1969-03-28 |
Family
ID=10162202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1561823D Expired FR1561823A (fr) | 1967-05-09 | 1968-05-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3591774A (fr) |
| JP (1) | JPS5233466B1 (fr) |
| CH (1) | CH470720A (fr) |
| DE (1) | DE1774218B1 (fr) |
| FR (1) | FR1561823A (fr) |
| GB (1) | GB1171673A (fr) |
| SE (1) | SE349168B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7638804U1 (de) * | 1976-07-16 | 1977-06-23 | Veeder Industries Inc., Hartford, Conn. (V.St.A.) | Elektromagnetische mess- und anzeigevorrichtung fuer fluessigkeitszapfeinrichtungen |
| JPS58190670U (ja) * | 1982-06-12 | 1983-12-17 | 昭和木工株式会社 | 教習具 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE485206C (de) * | 1926-06-25 | 1929-10-29 | Zwietusch E & Co Gmbh | Staffelzaehler mit Nullstellung, insbesondere fuer Fernsprechaemter |
| US2609498A (en) * | 1950-01-07 | 1952-09-02 | Bell Telephone Labor Inc | Pulse counting and registration system |
| US2973145A (en) * | 1956-01-31 | 1961-02-28 | Sperry Rand Corp | Counter |
| US3051855A (en) * | 1959-09-23 | 1962-08-28 | Bell Telephone Labor Inc | Self-correcting ring counter |
| GB957641A (en) * | 1962-03-13 | 1964-05-06 | Standard Telephones Cables Ltd | Improvements in or relating to electrical fault detection circuits for counting circuits |
| US3238359A (en) * | 1963-05-16 | 1966-03-01 | Durant Mfg Co | Electro-mechanical counter |
| DE1236572B (de) * | 1964-07-10 | 1967-03-16 | Siemens Ag | Zaehlanordnung fuer Impulse, die aus verschiedenen Quellen regellos eintreffen |
| US3442422A (en) * | 1966-05-26 | 1969-05-06 | Vendo Co | Merchandise vending machine |
-
1967
- 1967-05-09 GB GB21395/67A patent/GB1171673A/en not_active Expired
-
1968
- 1968-05-02 US US726171A patent/US3591774A/en not_active Expired - Lifetime
- 1968-05-04 DE DE19681774218 patent/DE1774218B1/de not_active Withdrawn
- 1968-05-08 CH CH686968A patent/CH470720A/de not_active IP Right Cessation
- 1968-05-08 SE SE06222/68A patent/SE349168B/xx unknown
- 1968-05-08 FR FR1561823D patent/FR1561823A/fr not_active Expired
- 1968-05-09 JP JP43030814A patent/JPS5233466B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH470720A (de) | 1969-03-31 |
| SE349168B (fr) | 1972-09-18 |
| DE1774218B1 (de) | 1972-03-09 |
| GB1171673A (en) | 1969-11-26 |
| JPS5233466B1 (fr) | 1977-08-29 |
| US3591774A (en) | 1971-07-06 |