DE199903C - - Google Patents
Info
- Publication number
- DE199903C DE199903C DENDAT199903D DE199903DC DE199903C DE 199903 C DE199903 C DE 199903C DE NDAT199903 D DENDAT199903 D DE NDAT199903D DE 199903D C DE199903D C DE 199903DC DE 199903 C DE199903 C DE 199903C
- Authority
- DE
- Germany
- Prior art keywords
- roller
- cartridge
- cartridges
- popping
- hammer
- 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
- 238000004880 explosion Methods 0.000 claims description 4
- 230000011664 signaling Effects 0.000 claims description 2
- 238000005422 blasting Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002775 capsule Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/20—Audible signals, e.g. detonator audible signalling
- B61L5/203—Detonators; Track mounting means; Composition of the detonative product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE199903C true DE199903C (en(2012)) |
Family
ID=462581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT199903D Active DE199903C (en(2012)) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE199903C (en(2012)) |
-
0
- DE DENDAT199903D patent/DE199903C/de active Active
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