DE297598C - - Google Patents
Info
- Publication number
- DE297598C DE297598C DE1915297598D DE297598DD DE297598C DE 297598 C DE297598 C DE 297598C DE 1915297598 D DE1915297598 D DE 1915297598D DE 297598D D DE297598D D DE 297598DD DE 297598 C DE297598 C DE 297598C
- Authority
- DE
- Germany
- Prior art keywords
- weight
- telescope
- optical part
- circuit
- flight time
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 241000238633 Odonata Species 0.000 description 1
- 241001041510 Oxytelinae group Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE297598T | 1915-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE297598C true DE297598C (enExample) |
Family
ID=34876945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1915297598D Expired - Lifetime DE297598C (enExample) | 1915-12-17 | 1915-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE297598C (enExample) |
-
1915
- 1915-12-17 DE DE1915297598D patent/DE297598C/de not_active Expired - Lifetime
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