FR1427337A - Perfectionnements aux indicateurs de vitesse - Google Patents
Perfectionnements aux indicateurs de vitesseInfo
- Publication number
- FR1427337A FR1427337A FR7419A FR7419A FR1427337A FR 1427337 A FR1427337 A FR 1427337A FR 7419 A FR7419 A FR 7419A FR 7419 A FR7419 A FR 7419A FR 1427337 A FR1427337 A FR 1427337A
- Authority
- FR
- France
- Prior art keywords
- speedometers
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid
- G01P5/16—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid using Pitot tubes, e.g. Machmeter
- G01P5/17—Coupling arrangements to the indicating device
- G01P5/175—Coupling arrangements to the indicating device with the determination of Mach number
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/06—Switches operated by change of speed
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR96282A FR7029M (fr) | 1965-03-01 | 1967-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US348402A US3271542A (en) | 1964-03-02 | 1964-03-02 | Maximum safe speed indicating switch with contact shaped as the speed curve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1427337A true FR1427337A (fr) | 1966-02-04 |
Family
ID=23367889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7419A Expired FR1427337A (fr) | 1964-03-02 | 1965-03-01 | Perfectionnements aux indicateurs de vitesse |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3271542A (fr) |
| DE (1) | DE1237825B (fr) |
| FR (1) | FR1427337A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1300714B (de) * | 1966-01-27 | 1969-08-07 | Lear Siegler Inc | Fluggeschwindigkeits-Warngeraet |
| FR2121421A1 (fr) * | 1971-01-12 | 1972-08-25 | Jaeger |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3496534A (en) * | 1966-01-17 | 1970-02-17 | Intercontinental Dynamics Corp | Maximum allowable airspeed indicating means |
| US3737604A (en) * | 1971-11-03 | 1973-06-05 | Schaltbau Gmbh | Single switch with multiple transverse actuators |
| US5912627A (en) * | 1997-10-17 | 1999-06-15 | Alexander; William J. | Device and method for indicating if an airplane is operating within operating limits |
| US8996204B2 (en) * | 2010-06-23 | 2015-03-31 | Honeywell International Inc. | Systems and methods for adjusting target approach speed |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2128169A (en) * | 1932-06-29 | 1938-08-23 | Francis R Shanley | Safety indicator for airplanes |
| US2814688A (en) * | 1955-04-25 | 1957-11-26 | Honeywell Regulator Co | Condition responsive control device |
| US2972028A (en) * | 1958-10-16 | 1961-02-14 | Bendix Corp | Sensitive speed instrument for aircraft |
-
1964
- 1964-03-02 US US348402A patent/US3271542A/en not_active Expired - Lifetime
-
1965
- 1965-03-01 DE DEB80761A patent/DE1237825B/de active Pending
- 1965-03-01 FR FR7419A patent/FR1427337A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1300714B (de) * | 1966-01-27 | 1969-08-07 | Lear Siegler Inc | Fluggeschwindigkeits-Warngeraet |
| FR2121421A1 (fr) * | 1971-01-12 | 1972-08-25 | Jaeger |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1237825B (de) | 1967-03-30 |
| US3271542A (en) | 1966-09-06 |
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