NL6710505A - - Google Patents
Info
- Publication number
- NL6710505A NL6710505A NL6710505A NL6710505A NL6710505A NL 6710505 A NL6710505 A NL 6710505A NL 6710505 A NL6710505 A NL 6710505A NL 6710505 A NL6710505 A NL 6710505A NL 6710505 A NL6710505 A NL 6710505A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/24—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Breakers (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57093766A | 1966-08-08 | 1966-08-08 | |
| US65564167A | 1967-07-24 | 1967-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6710505A true NL6710505A (xx) | 1968-02-09 |
Family
ID=27075438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6710505A NL6710505A (xx) | 1966-08-08 | 1967-07-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3573811A (xx) |
| BE (1) | BE702398A (xx) |
| CA (1) | CA946933A (xx) |
| CH (1) | CH479923A (xx) |
| DE (1) | DE1537592C3 (xx) |
| GB (1) | GB1200109A (xx) |
| NL (1) | NL6710505A (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3704462A (en) * | 1970-09-21 | 1972-11-28 | Miniature Elect Components | Manually resettable electromagnetic indicators |
| US3766548A (en) * | 1972-02-07 | 1973-10-16 | Sensonics Inc | Rotary electromagnetic actuator of flat form |
| US3979747A (en) * | 1975-06-02 | 1976-09-07 | Vernitron Corporation | Control circuit for a character segment display assembly |
| US4068148A (en) * | 1975-10-14 | 1978-01-10 | Hitachi, Ltd. | Constant current driving circuit |
| US4387357A (en) * | 1981-04-10 | 1983-06-07 | Magic Chef, Inc. | Rotary activator |
| JPS57170276A (en) * | 1981-04-14 | 1982-10-20 | Namuko Kk | Game machine |
| FR2554243A1 (fr) * | 1983-10-26 | 1985-05-03 | Enertec | Dispositif d'affichage electromagnetique bistable |
| GB2193039B (en) * | 1986-07-22 | 1989-12-20 | Ferranti Measurements | Switching arrangement |
| FR2873232B1 (fr) * | 2004-07-16 | 2008-10-03 | Peugeot Citroen Automobiles Sa | Dispositif de commande electromagnetique fonctionnant en basculement |
| CN112695977A (zh) * | 2020-12-12 | 2021-04-23 | 夏明军 | 一种自清洁型地下导光管用采光罩 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2740956A (en) * | 1951-10-19 | 1956-04-03 | Itt | Polarized magneto signal device |
| US2866965A (en) * | 1957-05-15 | 1958-12-30 | Itt | Permanent-magnet display signal |
| CA716727A (en) * | 1959-05-23 | 1965-08-24 | Schalkwijk Jan | Visual indicating device |
| US3026512A (en) * | 1959-11-03 | 1962-03-20 | Jacob G Baker | Multiple display illumination device |
| US3210758A (en) * | 1962-06-14 | 1965-10-05 | American Radiator & Standard | Electromagnetically operated indicator |
-
1967
- 1967-07-24 US US655641A patent/US3573811A/en not_active Expired - Lifetime
- 1967-07-28 NL NL6710505A patent/NL6710505A/xx unknown
- 1967-08-02 GB GB35441/67A patent/GB1200109A/en not_active Expired
- 1967-08-03 CA CA996,990A patent/CA946933A/en not_active Expired
- 1967-08-03 CH CH1094167A patent/CH479923A/fr not_active IP Right Cessation
- 1967-08-07 BE BE702398D patent/BE702398A/xx unknown
- 1967-08-07 DE DE1537592A patent/DE1537592C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3573811A (en) | 1971-04-06 |
| BE702398A (xx) | 1968-01-15 |
| DE1537592B2 (de) | 1973-10-11 |
| CH479923A (fr) | 1969-10-15 |
| DE1537592C3 (de) | 1974-05-02 |
| GB1200109A (en) | 1970-07-29 |
| CA946933A (en) | 1974-05-07 |
| DE1537592A1 (de) | 1969-09-18 |