DE288974C - - Google Patents
Info
- Publication number
- DE288974C DE288974C DENDAT288974D DE288974DA DE288974C DE 288974 C DE288974 C DE 288974C DE NDAT288974 D DENDAT288974 D DE NDAT288974D DE 288974D A DE288974D A DE 288974DA DE 288974 C DE288974 C DE 288974C
- Authority
- DE
- Germany
- Prior art keywords
- electromagnet
- drive
- cinema
- disk
- core
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 229910001369 Brass Inorganic materials 0.000 claims description 5
- 239000010951 brass Substances 0.000 claims description 5
- 230000005764 inhibitory process Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 239000003112 inhibitor Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J9/00—Moving targets, i.e. moving when fired at
- F41J9/14—Cinematographic targets, e.g. moving-picture targets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Mechanical Conveyors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE288974C true DE288974C (OSRAM) |
Family
ID=544042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT288974D Active DE288974C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE288974C (OSRAM) |
-
0
- DE DENDAT288974D patent/DE288974C/de active Active
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