FR848419A - Electrical safety switch for vehicles - Google Patents
Electrical safety switch for vehiclesInfo
- Publication number
- FR848419A FR848419A FR848419DA FR848419A FR 848419 A FR848419 A FR 848419A FR 848419D A FR848419D A FR 848419DA FR 848419 A FR848419 A FR 848419A
- Authority
- FR
- France
- Prior art keywords
- vehicles
- safety switch
- electrical safety
- electrical
- switch
- Prior art date
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR848419T | 1939-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR848419A true FR848419A (en) | 1939-10-30 |
Family
ID=9314282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848419D Expired FR848419A (en) | 1939-01-03 | 1939-01-03 | Electrical safety switch for vehicles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR848419A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2573199A (en) * | 1949-06-17 | 1951-10-30 | James P Holman | Inertia switch |
US2740010A (en) * | 1955-01-11 | 1956-03-27 | Roland A Richardson | Electric switches of the shock-operated type |
US3474202A (en) * | 1967-12-07 | 1969-10-21 | Earl E Bobier | Inertia impact switch |
FR2038294A2 (en) * | 1969-04-07 | 1971-01-08 | Eaton Yale & Towne | |
US3560681A (en) * | 1969-05-28 | 1971-02-02 | Milo R Webber | Impact circuit breaker for motor vehicles |
US4178492A (en) * | 1977-01-05 | 1979-12-11 | Rene Heinimann | Inertial electric switch |
-
1939
- 1939-01-03 FR FR848419D patent/FR848419A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2573199A (en) * | 1949-06-17 | 1951-10-30 | James P Holman | Inertia switch |
US2740010A (en) * | 1955-01-11 | 1956-03-27 | Roland A Richardson | Electric switches of the shock-operated type |
US3474202A (en) * | 1967-12-07 | 1969-10-21 | Earl E Bobier | Inertia impact switch |
FR2038294A2 (en) * | 1969-04-07 | 1971-01-08 | Eaton Yale & Towne | |
US3560681A (en) * | 1969-05-28 | 1971-02-02 | Milo R Webber | Impact circuit breaker for motor vehicles |
US4178492A (en) * | 1977-01-05 | 1979-12-11 | Rene Heinimann | Inertial electric switch |
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