BE817927A - JAM CARTRIDGE FOR DAMAGING EXPLOSIVE CHARGES IN MINE HOLES - Google Patents
JAM CARTRIDGE FOR DAMAGING EXPLOSIVE CHARGES IN MINE HOLESInfo
- Publication number
- BE817927A BE817927A BE146799A BE146799A BE817927A BE 817927 A BE817927 A BE 817927A BE 146799 A BE146799 A BE 146799A BE 146799 A BE146799 A BE 146799A BE 817927 A BE817927 A BE 817927A
- Authority
- BE
- Belgium
- Prior art keywords
- jam
- damaging
- cartridge
- explosive charges
- mine holes
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/20—Tamping cartridges, i.e. cartridges containing tamping material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Coating Apparatus (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732352490 DE2352490C3 (en) | 1973-10-19 | Loading cartridge for damaging explosive charges in boreholes |
Publications (1)
Publication Number | Publication Date |
---|---|
BE817927A true BE817927A (en) | 1974-11-18 |
Family
ID=5895882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE146799A BE817927A (en) | 1973-10-19 | 1974-07-22 | JAM CARTRIDGE FOR DAMAGING EXPLOSIVE CHARGES IN MINE HOLES |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE817927A (en) |
FR (1) | FR2248486B1 (en) |
GB (1) | GB1483503A (en) |
PL (1) | PL93940B1 (en) |
YU (1) | YU36401B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2168027B (en) * | 1984-12-11 | 1989-04-05 | James Mcnair Dalgleish | Improvements in food packaging |
US4717016A (en) * | 1986-05-29 | 1988-01-05 | Dalgleish James M | Package for ingredients |
-
1974
- 1974-07-22 BE BE146799A patent/BE817927A/en not_active IP Right Cessation
- 1974-09-17 GB GB4043074A patent/GB1483503A/en not_active Expired
- 1974-09-20 FR FR7431882A patent/FR2248486B1/fr not_active Expired
- 1974-10-03 YU YU266974A patent/YU36401B/en unknown
- 1974-10-17 PL PL17489874A patent/PL93940B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
YU266974A (en) | 1981-11-13 |
DE2352490B2 (en) | 1975-11-06 |
GB1483503A (en) | 1977-08-24 |
PL93940B1 (en) | 1977-07-30 |
FR2248486B1 (en) | 1980-07-04 |
YU36401B (en) | 1983-06-30 |
FR2248486A1 (en) | 1975-05-16 |
DE2352490A1 (en) | 1975-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: UNION RHEINISCHE BRAUNKOHLEN KRAFTSTOFF A.G. Effective date: 19900731 |