GB1419880A - Tamping cartridge for tamping explosive charges in bore holes - Google Patents
Tamping cartridge for tamping explosive charges in bore holesInfo
- Publication number
- GB1419880A GB1419880A GB5370473A GB5370473A GB1419880A GB 1419880 A GB1419880 A GB 1419880A GB 5370473 A GB5370473 A GB 5370473A GB 5370473 A GB5370473 A GB 5370473A GB 1419880 A GB1419880 A GB 1419880A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tamping
- cartridge
- bore holes
- explosive charges
- nov
- 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
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)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722257641 DE2257641A1 (de) | 1972-11-24 | 1972-11-24 | Verfahren und besatzpatrone zum besetzen von sprengladungen in bohrloechern |
DE19722262959 DE2262959C3 (de) | 1972-12-22 | Selbstklemmende rohrförmige Besatzpatrone |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1419880A true GB1419880A (en) | 1976-01-07 |
Family
ID=25764137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5370473A Expired GB1419880A (en) | 1972-11-24 | 1973-11-20 | Tamping cartridge for tamping explosive charges in bore holes |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2208106B1 (fr) |
GB (1) | GB1419880A (fr) |
SU (1) | SU652912A3 (fr) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1066929B (fr) * | 1958-06-16 |
-
1973
- 1973-11-19 SU SU731970572A patent/SU652912A3/ru active
- 1973-11-20 GB GB5370473A patent/GB1419880A/en not_active Expired
- 1973-11-23 FR FR7341841A patent/FR2208106B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2208106A1 (fr) | 1974-06-21 |
SU652912A3 (ru) | 1979-03-15 |
FR2208106B1 (fr) | 1977-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |