FR2136879B1 - - Google Patents
Info
- Publication number
- FR2136879B1 FR2136879B1 FR7116584A FR7116584A FR2136879B1 FR 2136879 B1 FR2136879 B1 FR 2136879B1 FR 7116584 A FR7116584 A FR 7116584A FR 7116584 A FR7116584 A FR 7116584A FR 2136879 B1 FR2136879 B1 FR 2136879B1
- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/135—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by making use of contacts which are actuated by a movable inertial mass
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7116584A FR2136879B1 (fr) | 1971-05-07 | 1971-05-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7116584A FR2136879B1 (fr) | 1971-05-07 | 1971-05-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2136879A1 FR2136879A1 (fr) | 1972-12-29 |
FR2136879B1 true FR2136879B1 (fr) | 1974-03-08 |
Family
ID=9076635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7116584A Expired FR2136879B1 (fr) | 1971-05-07 | 1971-05-07 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2136879B1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1411298A (en) * | 1920-01-23 | 1922-04-04 | Osborn Arthur Sprague | Power-operated vehicle |
DE664379C (de) * | 1936-10-02 | 1938-08-26 | Auto Union A G | Sicherheitsschalter, insbesondere fuer Kraftfahrzeuge |
BE557220A (fr) * | 1956-05-05 |
-
1971
- 1971-05-07 FR FR7116584A patent/FR2136879B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2136879A1 (fr) | 1972-12-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |