BE532949A - - Google Patents
Info
- Publication number
- BE532949A BE532949A BE532949DA BE532949A BE 532949 A BE532949 A BE 532949A BE 532949D A BE532949D A BE 532949DA BE 532949 A BE532949 A BE 532949A
- Authority
- BE
- Belgium
Links
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)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Disintegrating Or Milling (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30193/53A GB748848A (en) | 1953-11-02 | 1953-11-02 | Blasting devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE532949A true BE532949A (zh) |
Family
ID=10303749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE532949D BE532949A (zh) | 1953-11-02 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2794396A (zh) |
| BE (1) | BE532949A (zh) |
| DE (1) | DE1047092B (zh) |
| FR (1) | FR1110144A (zh) |
| GB (1) | GB748848A (zh) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2857845A (en) * | 1954-09-29 | 1958-10-28 | Olin Mathieson | Explosive device |
| US2926638A (en) * | 1957-06-26 | 1960-03-01 | Herbert A Magnus | Thruster with by-pass |
| US3011441A (en) * | 1958-09-11 | 1961-12-05 | Ici Ltd | Igniter device |
| DE1189902B (de) * | 1964-04-03 | 1965-03-25 | Dr Georg Groetsch | Gasdrucksprengpatrone mit mechanisch betaetigter Zuendung und druckgaserzeugender Ladung |
| US4038900A (en) * | 1976-07-19 | 1977-08-02 | The United States Of America As Represented By The Secretary Of The Navy | Explosive closure valve |
| CN104792235A (zh) * | 2015-03-12 | 2015-07-22 | 韩立艳 | 一种管式环保型矿石爆破装置 |
| CN104776766B (zh) * | 2015-05-05 | 2017-01-18 | 山东名世矿业机械有限公司 | 一种二氧化碳致裂器装置 |
| US10101139B1 (en) * | 2016-12-15 | 2018-10-16 | The United States Of America As Represented By The Secretary Of The Navy | Cook-off mitigation systems |
| US10088285B1 (en) * | 2016-12-15 | 2018-10-02 | The United States Of America As Represented By The Secretary Of The Navy | Cook-off mitigation systems using an uncanistered outgassing pad |
| CN113566655A (zh) * | 2020-04-28 | 2021-10-29 | 广东中人岩土工程有限公司 | 一种矿用二氧化碳爆破装置 |
| CN113107484B (zh) * | 2021-04-06 | 2022-10-18 | 湖北楚道凿岩工程有限公司 | 露天矿山开采的二氧化碳致裂爆破管及爆破施工方法 |
| CN116147439B (zh) * | 2022-09-09 | 2024-05-10 | 石家庄铁道大学 | 一种二氧化碳爆破装置及方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1705248A (en) * | 1927-10-01 | 1929-03-12 | Harry S Hart | Blasting cartridge |
| US1856849A (en) * | 1929-10-07 | 1932-05-03 | Safety Mining Co | Blasting cartridge and method and means for operating the same |
| BE406739A (zh) * | 1933-12-15 | |||
| NL144453B (nl) * | 1948-03-01 | Electrolux Ab | Rotor van een elektrische machine, in het bijzonder kleine commutatormachine, met koelinrichting. | |
| US2652775A (en) * | 1951-06-06 | 1953-09-22 | Du Pont | Percussion initiated detonator |
-
0
- BE BE532949D patent/BE532949A/xx unknown
-
1953
- 1953-11-02 GB GB30193/53A patent/GB748848A/en not_active Expired
-
1954
- 1954-07-13 US US443023A patent/US2794396A/en not_active Expired - Lifetime
- 1954-10-18 FR FR1110144D patent/FR1110144A/fr not_active Expired
- 1954-10-20 DE DEI9281A patent/DE1047092B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US2794396A (en) | 1957-06-04 |
| GB748848A (en) | 1956-05-09 |
| FR1110144A (fr) | 1956-02-06 |
| DE1047092B (de) | 1958-12-18 |