BE561816A - - Google Patents
Info
- Publication number
- BE561816A BE561816A BE561816DA BE561816A BE 561816 A BE561816 A BE 561816A BE 561816D A BE561816D A BE 561816DA BE 561816 A BE561816 A BE 561816A
- 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
- F42B3/28—Cartridge cases characterised by the material used, e.g. coatings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/117—Shaped-charge perforators
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Structure Of Receivers (AREA)
- Compressor (AREA)
- Exhaust Silencers (AREA)
- Powder Metallurgy (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1200123T | 1956-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE561816A true BE561816A (forum.php) |
Family
ID=9670828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE561816D BE561816A (forum.php) | 1956-12-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3121389A (forum.php) |
| BE (1) | BE561816A (forum.php) |
| CH (1) | CH344356A (forum.php) |
| DE (1) | DE1074475B (forum.php) |
| FR (1) | FR1200123A (forum.php) |
| GB (1) | GB866931A (forum.php) |
| NL (2) | NL105297C (forum.php) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL109904C (forum.php) * | 1958-10-20 | |||
| NL284195A (forum.php) * | 1961-10-10 | |||
| US3388663A (en) * | 1964-04-30 | 1968-06-18 | Pollard Mabel | Shaped charge liners |
| GB1100354A (en) * | 1966-05-28 | 1968-01-24 | Schlumberger Technology Corp | Shaped charge device |
| US4220687A (en) * | 1978-03-17 | 1980-09-02 | Jet Research Center, Inc. | Powdered metal casing for perforating charge and its method of manufacture |
| USRE31420E (en) * | 1978-03-17 | 1983-10-18 | Jet Research Center, Inc. | Powdered metal casing for perforating charge and its method of manufacture |
| US4338713A (en) * | 1978-03-17 | 1982-07-13 | Jet Research Center, Inc. | Method of manufacture of powdered metal casing |
| IE51385B1 (en) * | 1980-08-12 | 1986-12-10 | Schlumberger Ltd | Well perforating apparatus |
| FR2499621A2 (fr) * | 1981-02-10 | 1982-08-13 | Schlumberger Prospection | Dispositif de perforation pour sondages |
| US4655138A (en) * | 1984-09-17 | 1987-04-07 | Jet Research Center, Inc. | Shaped charge carrier assembly |
| US4739707A (en) * | 1984-09-17 | 1988-04-26 | Jet Research Center, Inc. | Shaped charge carrier assembly |
| US4794990A (en) * | 1987-01-06 | 1989-01-03 | Jet Research Center, Inc. | Corrosion protected shaped charge and method |
| US4958569B1 (en) * | 1990-03-26 | 1997-11-04 | Olin Corp | Wrought copper alloy-shaped charge liner |
| US5098487A (en) * | 1990-11-28 | 1992-03-24 | Olin Corporation | Copper alloys for shaped charge liners |
| AU6044996A (en) * | 1995-06-07 | 1996-12-30 | Lockheed Martin Energy Systems, Inc. | Non-lead, environmentally safe projectiles and explosives co ntainers |
| US6012392A (en) * | 1997-05-10 | 2000-01-11 | Arrow Metals Division Of Reliance Steel And Aluminum Co. | Shaped charge liner and method of manufacture |
| US20060201371A1 (en) * | 2005-03-08 | 2006-09-14 | Schlumberger Technology Corporation | Energy Controlling Device |
| US20090078420A1 (en) * | 2007-09-25 | 2009-03-26 | Schlumberger Technology Corporation | Perforator charge with a case containing a reactive material |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2605703A (en) * | 1944-07-06 | 1952-08-05 | Du Pont | Liner for hollow charges |
| GB658625A (en) * | 1948-01-29 | 1951-10-10 | Du Pont | Explosive charge assembly for directed blasting under high temperature conditions, such as tapping of blast furnaces |
| US2742857A (en) * | 1950-01-12 | 1956-04-24 | Lane Wells Co | Gun perforators |
| US2629325A (en) * | 1950-05-20 | 1953-02-24 | William G Sweetman | Jet type perforating unit |
| US2785631A (en) * | 1950-10-05 | 1957-03-19 | Borg Warner | Shaped explosive-charge perforating apparatus |
| US2761383A (en) * | 1951-08-08 | 1956-09-04 | William G Sweetman | Non-expendible gun for use in jet perforating |
| US2782715A (en) * | 1951-10-05 | 1957-02-26 | Borg Warner | Well perforator |
-
0
- NL NL221882D patent/NL221882A/xx unknown
- DE DENDAT1074475D patent/DE1074475B/de active Pending
- NL NL105297D patent/NL105297C/xx active
- BE BE561816D patent/BE561816A/xx unknown
-
1956
- 1956-12-26 FR FR1200123D patent/FR1200123A/fr not_active Expired
-
1957
- 1957-11-29 GB GB37319/57A patent/GB866931A/en not_active Expired
- 1957-12-13 CH CH344356D patent/CH344356A/fr unknown
- 1957-12-24 US US704936A patent/US3121389A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL105297C (forum.php) | |
| GB866931A (en) | 1961-05-03 |
| FR1200123A (fr) | 1959-12-18 |
| US3121389A (en) | 1964-02-18 |
| DE1074475B (de) | 1960-01-28 |
| CH344356A (fr) | 1960-01-31 |
| NL221882A (forum.php) |