DE658096C - Druckfeste Sprengpatrone - Google Patents
Druckfeste SprengpatroneInfo
- Publication number
- DE658096C DE658096C DES113981D DES0113981D DE658096C DE 658096 C DE658096 C DE 658096C DE S113981 D DES113981 D DE S113981D DE S0113981 D DES0113981 D DE S0113981D DE 658096 C DE658096 C DE 658096C
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- chamber
- valve
- cartridge
- piston
- 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
- 239000002360 explosive Substances 0.000 title claims description 13
- 239000007789 gas Substances 0.000 claims description 40
- 238000007789 sealing Methods 0.000 claims description 10
- 230000009467 reduction Effects 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000010985 leather Substances 0.000 description 15
- 239000003245 coal Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000013022 venting Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000005422 blasting Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000002445 nipple Anatomy 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005474 detonation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009699 differential effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
- F42B3/06—Blasting cartridges, i.e. case and explosive for producing gas under pressure with re-utilisable case
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US429807XA | 1933-05-29 | 1933-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE658096C true DE658096C (de) | 1938-03-22 |
Family
ID=21924803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES113981D Expired DE658096C (de) | 1933-05-29 | 1934-05-15 | Druckfeste Sprengpatrone |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE403297A (enrdf_load_stackoverflow) |
| DE (1) | DE658096C (enrdf_load_stackoverflow) |
| FR (1) | FR773535A (enrdf_load_stackoverflow) |
| GB (1) | GB429807A (enrdf_load_stackoverflow) |
| NL (2) | NL47013C (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1073986B (de) * | 1960-01-28 | Cardox Corporation, Chicago, 111. (V.St.A.) | Rohrförmige Druckgas - Sprengvorrichtung für den Bergbau | |
| CN107300344B (zh) * | 2017-07-03 | 2023-02-17 | 能诚集团有限公司 | 一种气爆管及气爆系统 |
| CN113483604B (zh) * | 2021-04-30 | 2022-09-30 | 长沙领英智造科技有限公司 | 一种超高压液态金属密封电磁控制阀 |
-
1934
- 1934-05-07 GB GB13709/34A patent/GB429807A/en not_active Expired
- 1934-05-15 DE DES113981D patent/DE658096C/de not_active Expired
- 1934-05-23 BE BE403297D patent/BE403297A/xx unknown
- 1934-05-23 FR FR773535D patent/FR773535A/fr not_active Expired
- 1934-05-25 NL NL69554A patent/NL47013C/xx active
-
1939
- 1939-08-05 NL NL94665A patent/NL55176C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL47013C (enrdf_load_stackoverflow) | 1939-11-15 |
| FR773535A (fr) | 1934-11-21 |
| NL55176C (enrdf_load_stackoverflow) | 1943-09-15 |
| GB429807A (en) | 1935-06-06 |
| BE403297A (enrdf_load_stackoverflow) | 1934-06-30 |
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