LU40725A1 - - Google Patents
Info
- Publication number
- LU40725A1 LU40725A1 LU40725DA LU40725A1 LU 40725 A1 LU40725 A1 LU 40725A1 LU 40725D A LU40725D A LU 40725DA LU 40725 A1 LU40725 A1 LU 40725A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/86—Means for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
- H01H50/88—Mechanical means, e.g. dash-pot
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR844446A FR1280123A (en) | 1960-11-19 | 1960-11-19 | Pneumatic time delay contact, can be operated by hand or remotely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU40725A1 true LU40725A1 (en) | 1961-12-18 |
Family
ID=8743049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU40725D LU40725A1 (en) | 1960-11-19 | 1961-10-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3153706A (en) |
| BE (1) | BE609131A (en) |
| ES (1) | ES270979A1 (en) |
| FR (1) | FR1280123A (en) |
| LU (1) | LU40725A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1483795A (en) * | 1966-03-11 | 1967-06-09 | Telemecanique Electrique | Timed contact control device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2538038A (en) * | 1949-01-19 | 1951-01-16 | Westinghouse Electric Corp | Pneumatic time limit contactor |
| US2629793A (en) * | 1949-01-19 | 1953-02-24 | Westinghouse Electric Corp | Pneumatic timing relay |
| US2662594A (en) * | 1952-03-24 | 1953-12-15 | Square D Co | Time delay relay |
| US2855481A (en) * | 1954-10-14 | 1958-10-07 | Elastic Stop Nut Corp | Time delay apparatus |
| US2866862A (en) * | 1955-10-14 | 1958-12-30 | Controls Co Of America | Time delay switch |
| US3037101A (en) * | 1959-02-09 | 1962-05-29 | Gamewell Co | Temperature compensated pneumatic time delay devices |
| US3019317A (en) * | 1959-04-10 | 1962-01-30 | Clark Controller Co | Time delay relay |
-
1960
- 1960-11-19 FR FR844446A patent/FR1280123A/en not_active Expired
-
1961
- 1961-10-06 ES ES270979A patent/ES270979A1/en not_active Expired
- 1961-10-13 BE BE609131A patent/BE609131A/en unknown
- 1961-10-17 LU LU40725D patent/LU40725A1/xx unknown
- 1961-11-14 US US152224A patent/US3153706A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES270979A1 (en) | 1962-01-01 |
| BE609131A (en) | 1962-04-13 |
| US3153706A (en) | 1964-10-20 |
| FR1280123A (en) | 1961-12-29 |