CS174192B2 - - Google Patents
Info
- Publication number
- CS174192B2 CS174192B2 CS386A CS38673A CS174192B2 CS 174192 B2 CS174192 B2 CS 174192B2 CS 386 A CS386 A CS 386A CS 38673 A CS38673 A CS 38673A CS 174192 B2 CS174192 B2 CS 174192B2
- Authority
- CS
- Czechoslovakia
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
- F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Air Transport Of Granular Materials (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA132,724A CA942107A (en) | 1972-01-18 | 1972-01-18 | Borehole charging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS174192B2 true CS174192B2 (en:Method) | 1977-03-31 |
Family
ID=4092099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS386A CS174192B2 (en:Method) | 1972-01-18 | 1973-01-17 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3774496A (en:Method) |
| AU (1) | AU5084273A (en:Method) |
| BE (1) | BE793687A (en:Method) |
| CA (1) | CA942107A (en:Method) |
| CS (1) | CS174192B2 (en:Method) |
| DE (1) | DE2300933A1 (en:Method) |
| FR (1) | FR2168360B1 (en:Method) |
| GB (1) | GB1355918A (en:Method) |
| HU (1) | HU165498B (en:Method) |
| OA (1) | OA04319A (en:Method) |
| RO (1) | RO61025A (en:Method) |
| ZA (1) | ZA73254B (en:Method) |
| ZM (1) | ZM773A1 (en:Method) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469647A (en) * | 1983-03-24 | 1984-09-04 | General Dynamics | Method and apparatus for mixing, casting and dispensing friction-sensitive pyrotechnic materials |
| US4614146A (en) * | 1984-05-14 | 1986-09-30 | Les Explosifs Nordex Ltee/Nordex Explosives Ltd. | Mix-delivery system for explosives |
| GB2187490B (en) * | 1986-03-05 | 1989-12-06 | Aeci Ltd | Charging of explosives into boreholes |
| AU1505388A (en) * | 1987-05-05 | 1988-11-10 | Aeci Limited | Method and apparatus for loading explosives into boreholes |
| MW1689A1 (en) * | 1988-04-21 | 1989-12-13 | Aeci Ltd | Loading of boreholes with exploves |
| SE505963C2 (sv) * | 1993-02-25 | 1997-10-27 | Nitro Nobel Ab | Sätt för laddning av borrhål med sprängämne |
| ZA942276B (en) * | 1993-04-08 | 1994-10-11 | Aeci Ltd | Loading of boreholes with flowable explosive |
| US5874688A (en) * | 1993-11-29 | 1999-02-23 | Aeci Explosives Limited | Explosives dispersed from a pressurized container |
| PE20091542A1 (es) | 2008-01-23 | 2009-10-03 | Orica Explosives Tech Pty Ltd | Plataforma movil para suministro de explosivo fluido |
| EP2100525A1 (en) | 2008-03-14 | 2009-09-16 | Philip Morris Products S.A. | Electrically heated aerosol generating system and method |
| US8240520B2 (en) * | 2008-04-02 | 2012-08-14 | United States Of America As Represented By The Secretary Of The Navy | Material extruder |
| CA2856440C (en) | 2011-12-16 | 2020-11-03 | Orica International Pte Ltd | Explosive composition comprising sensitizing voids |
| CA2856468A1 (en) | 2011-12-16 | 2013-06-20 | Orica International Pte Ltd | A method of characterising the structure of a void sensitized explosive composition |
| CN104034217A (zh) * | 2013-03-07 | 2014-09-10 | 北京华德创业环保设备有限公司 | 一种提高工作效率矿山炮眼输送炸药卷半自动输送机 |
| CA2916095A1 (en) | 2013-06-20 | 2014-12-24 | Orica International Pte Ltd | Explosive composition manufacturing and delivery platform, and blasting method |
| WO2014201526A1 (en) | 2013-06-20 | 2014-12-24 | Orica International Pte Ltd | A method of producing an explosive emulsion composition |
| US11953306B2 (en) | 2018-03-16 | 2024-04-09 | Dyno Nobel Asia Pacific Pty Limited | External homogenization systems and methods related thereto |
| AU2021378636A1 (en) * | 2020-11-10 | 2023-06-29 | Dyno Nobel Asia Pacific Pty Limited | End of hose mixing systems and methods |
| CN114165209B (zh) * | 2021-11-30 | 2023-09-15 | 中国矿业大学 | 一种逐级构建煤层复杂缝网的方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1213277A (en) * | 1915-07-17 | 1917-01-23 | William T Scott | Powder-loading device. |
| DE963941C (de) * | 1955-10-11 | 1957-05-16 | Wilhelm Weitz | Vorrichtung zum Einbringen von Besatz in Bohrloecher bei Schiess- und Sprengarbeiten, insbesondere im Grubenbetrieb, Steinbruch u. dgl. |
| US3303738A (en) * | 1963-10-14 | 1967-02-14 | Intermountain Res And Engineer | Method for mixing and pumping of slurry explosive |
| US3380333A (en) * | 1963-10-14 | 1968-04-30 | Intermountain Res And Engineer | System for mixing and pumping slurry explosives |
| US3354771A (en) * | 1964-08-25 | 1967-11-28 | Seymour A J Stark | Apparatus for the charging of blast holes |
| US3361023A (en) * | 1966-07-28 | 1968-01-02 | Intermountain Res And Engineer | System for pumping slurry or gel explosives into boreholes |
| NO117728B (en:Method) * | 1967-08-17 | 1969-09-15 | Hercules Inc | |
| GB1202478A (en) * | 1967-08-29 | 1970-08-19 | African Explosives & Chem | Method of and apparatus for loading boreholes |
| IL32183A (en) * | 1968-05-31 | 1973-01-30 | Int Research & Dev Co Ltd | Facility and method for mixing and pumping liquid explosives |
| US3610089A (en) * | 1968-07-22 | 1971-10-05 | Intermountain Res & Eng | Apparatus and method for blasting or demolition |
| US3640585A (en) * | 1969-07-23 | 1972-02-08 | Hercules Inc | Maintenance of slurry explosive pumping assembly for successive loadings |
| US3690213A (en) * | 1969-09-29 | 1972-09-12 | Dow Chemical Co | Method and apparatus for delivering thickened blasting agents |
-
0
- BE BE793687D patent/BE793687A/xx unknown
-
1972
- 1972-01-18 CA CA132,724A patent/CA942107A/en not_active Expired
- 1972-11-17 GB GB5318272A patent/GB1355918A/en not_active Expired
- 1972-11-22 US US00308744A patent/US3774496A/en not_active Expired - Lifetime
-
1973
- 1973-01-08 AU AU50842/73A patent/AU5084273A/en not_active Expired
- 1973-01-09 DE DE2300933A patent/DE2300933A1/de active Pending
- 1973-01-12 ZA ZA730254A patent/ZA73254B/xx unknown
- 1973-01-15 FR FR7301283A patent/FR2168360B1/fr not_active Expired
- 1973-01-17 CS CS386A patent/CS174192B2/cs unknown
- 1973-01-17 OA OA54812A patent/OA04319A/xx unknown
- 1973-01-17 HU HUCA340A patent/HU165498B/hu unknown
- 1973-01-17 RO RO73525A patent/RO61025A/ro unknown
- 1973-01-22 ZM ZM7/73A patent/ZM773A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZM773A1 (en) | 1974-12-20 |
| CA942107A (en) | 1974-02-19 |
| BE793687A (fr) | 1973-07-04 |
| HU165498B (en:Method) | 1974-09-28 |
| FR2168360B1 (en:Method) | 1976-11-05 |
| RO61025A (en:Method) | 1976-10-15 |
| GB1355918A (en) | 1974-06-12 |
| ZA73254B (en) | 1974-08-28 |
| US3774496A (en) | 1973-11-27 |
| FR2168360A1 (en:Method) | 1973-08-31 |
| OA04319A (fr) | 1980-01-15 |
| AU5084273A (en) | 1974-07-11 |
| DE2300933A1 (de) | 1973-08-16 |