NL6716559A - - Google Patents
Info
- Publication number
- NL6716559A NL6716559A NL6716559A NL6716559A NL6716559A NL 6716559 A NL6716559 A NL 6716559A NL 6716559 A NL6716559 A NL 6716559A NL 6716559 A NL6716559 A NL 6716559A NL 6716559 A NL6716559 A NL 6716559A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
- G04F3/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with electric driving mechanisms
- G04F3/08—Additional arrangements in connection with ordinary electric clocks for this purpose
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59983066A | 1966-12-07 | 1966-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6716559A true NL6716559A (xx) | 1968-06-10 |
Family
ID=24401267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6716559A NL6716559A (xx) | 1966-12-07 | 1967-12-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3427412A (xx) |
| DE (1) | DE1640575A1 (xx) |
| GB (1) | GB1137200A (xx) |
| NL (1) | NL6716559A (xx) |
| SE (1) | SE339039B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119636A (zh) * | 2020-01-21 | 2020-05-08 | 中国铁路西安局集团有限公司西安动车段 | 一种用于动车组车门的延时开关门装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2885001A (en) * | 1954-05-28 | 1959-05-05 | Automatic Timing & Controls | Interval timer |
| US2988608A (en) * | 1956-07-10 | 1961-06-13 | American Mach & Foundry | Electric time switch with means for automatic opening and delayed reclosure upon power failure |
| US3120586A (en) * | 1962-03-09 | 1964-02-04 | Fred M Van Doren | Timing device for timing switches |
| US3225151A (en) * | 1963-12-17 | 1965-12-21 | Giannini Controls Corp | Time delay relay structure |
-
1966
- 1966-12-07 US US599830A patent/US3427412A/en not_active Expired - Lifetime
-
1967
- 1967-11-27 SE SE16230/67A patent/SE339039B/xx unknown
- 1967-11-28 GB GB54113/67A patent/GB1137200A/en not_active Expired
- 1967-12-05 NL NL6716559A patent/NL6716559A/xx unknown
- 1967-12-07 DE DE19671640575 patent/DE1640575A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1640575A1 (de) | 1970-09-24 |
| SE339039B (xx) | 1971-09-27 |
| GB1137200A (en) | 1968-12-18 |
| US3427412A (en) | 1969-02-11 |