CH581776A5 - - Google Patents
Info
- Publication number
- CH581776A5 CH581776A5 CH1639574A CH1639574A CH581776A5 CH 581776 A5 CH581776 A5 CH 581776A5 CH 1639574 A CH1639574 A CH 1639574A CH 1639574 A CH1639574 A CH 1639574A CH 581776 A5 CH581776 A5 CH 581776A5
- Authority
- CH
- Switzerland
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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2364340A DE2364340C3 (de) | 1973-12-22 | 1973-12-22 | Verfahren zum Sprengen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH581776A5 true CH581776A5 (de) | 1976-11-15 |
Family
ID=5901816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1639574A CH581776A5 (de) | 1973-12-22 | 1974-12-10 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT334802B (de) |
| AU (1) | AU7660774A (de) |
| BR (1) | BR7410626D0 (de) |
| CH (1) | CH581776A5 (de) |
| DE (1) | DE2364340C3 (de) |
| ES (1) | ES432852A1 (de) |
| FR (1) | FR2255574A1 (de) |
| NO (1) | NO142724C (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2130582C1 (ru) * | 1997-10-21 | 1999-05-20 | Басс Георгий Анатольевич | Способ ведения взрывных работ оксиликвитами (варианты) |
| RU2154802C1 (ru) * | 1999-04-06 | 2000-08-20 | Красноярский фонд "Конверсионный технопарк" | Способ разрушения бронетанковой техники |
| RU2153149C1 (ru) * | 1999-04-12 | 2000-07-20 | Красноярский фонд "Конверсионный технопарк" | Способ разрушения бронетанковой техники |
| KR101415124B1 (ko) * | 2012-10-10 | 2014-07-04 | 한국철도기술연구원 | 화약통 형태의 얼음폭탄을 이용한 암반 크랙 장치 |
| KR101510410B1 (ko) * | 2013-10-14 | 2015-04-08 | 한국철도기술연구원 | 터널굴착용 얼음폭탄 카트리지 |
| CN105781549B (zh) * | 2016-04-25 | 2019-03-12 | 重庆科技学院 | 一种外部气压与内部水囊联合爆破岩石的装置及方法 |
-
1973
- 1973-12-22 DE DE2364340A patent/DE2364340C3/de not_active Expired
-
1974
- 1974-12-10 AT AT985974A patent/AT334802B/de not_active IP Right Cessation
- 1974-12-10 CH CH1639574A patent/CH581776A5/xx not_active IP Right Cessation
- 1974-12-12 ES ES432852A patent/ES432852A1/es not_active Expired
- 1974-12-18 AU AU76607/74A patent/AU7660774A/en not_active Expired
- 1974-12-19 BR BR10626/74A patent/BR7410626D0/pt unknown
- 1974-12-19 NO NO744585A patent/NO142724C/no unknown
- 1974-12-20 FR FR7442210A patent/FR2255574A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2364340A1 (de) | 1975-06-26 |
| FR2255574B3 (de) | 1977-09-23 |
| ATA985974A (de) | 1976-05-15 |
| DE2364340B2 (de) | 1978-09-07 |
| FR2255574A1 (en) | 1975-07-18 |
| AU7660774A (en) | 1976-06-24 |
| NO142724B (no) | 1980-06-23 |
| DE2364340C3 (de) | 1979-05-03 |
| NO744585L (de) | 1975-07-21 |
| ES432852A1 (es) | 1977-06-16 |
| BR7410626D0 (pt) | 1975-09-02 |
| NO142724C (no) | 1980-10-01 |
| AT334802B (de) | 1976-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |