BE775433A - Cordon explosif utilise dans les installations mises en danger par la poussiere de charbon et le grisou - Google Patents
Cordon explosif utilise dans les installations mises en danger par la poussiere de charbon et le grisouInfo
- Publication number
- BE775433A BE775433A BE775433A BE775433A BE775433A BE 775433 A BE775433 A BE 775433A BE 775433 A BE775433 A BE 775433A BE 775433 A BE775433 A BE 775433A BE 775433 A BE775433 A BE 775433A
- Authority
- BE
- Belgium
- Prior art keywords
- endangered
- installations
- gray
- coal dust
- cord used
- Prior art date
Links
- 239000002817 coal dust Substances 0.000 title 1
- 239000002360 explosive Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B25/00—Compositions containing a nitrated organic compound
- C06B25/32—Compositions containing a nitrated organic compound the compound being nitrated pentaerythritol
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
- C06C5/04—Detonating fuses
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
- C06C5/06—Fuse igniting means; Fuse connectors
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Air Bags (AREA)
- Ropes Or Cables (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Materials For Medical Uses (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2057042A DE2057042C3 (de) | 1970-11-20 | 1970-11-20 | Sprengschnur für den Einsatz in Schlagwetter- und kohlenstaubgefährdeten Betrieben |
Publications (1)
Publication Number | Publication Date |
---|---|
BE775433A true BE775433A (fr) | 1972-03-16 |
Family
ID=5788630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE775433A BE775433A (fr) | 1970-11-20 | 1971-11-17 | Cordon explosif utilise dans les installations mises en danger par la poussiere de charbon et le grisou |
Country Status (8)
Country | Link |
---|---|
US (1) | US3730097A (enrdf_load_stackoverflow) |
BE (1) | BE775433A (enrdf_load_stackoverflow) |
CS (1) | CS159294B2 (enrdf_load_stackoverflow) |
DE (1) | DE2057042C3 (enrdf_load_stackoverflow) |
FR (1) | FR2114857A5 (enrdf_load_stackoverflow) |
GB (1) | GB1321526A (enrdf_load_stackoverflow) |
PL (1) | PL81423B1 (enrdf_load_stackoverflow) |
SU (1) | SU464102A3 (enrdf_load_stackoverflow) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867884A (en) * | 1973-02-19 | 1975-02-25 | Ici Ltd | Explosive fuse-cord |
GB1396471A (en) * | 1973-02-19 | 1975-06-04 | Ici Ltd | Exposive fuse-cord |
DE2529039A1 (de) * | 1975-06-28 | 1977-01-20 | Dynamit Nobel Ag | Wettersprengstoffe |
US4178853A (en) * | 1976-04-28 | 1979-12-18 | Teledyne Mccormick Selph, An Operating Division Of Teledyne Industries, Inc. | Mild detonating cord confinement |
US4083305A (en) * | 1976-04-28 | 1978-04-11 | Teledyne Mccormick Selph, An Operating Division Of Teledyne Ind. Inc. | Mild detonating cord confinement |
US4102428A (en) * | 1976-11-03 | 1978-07-25 | Ensign-Bickford Company | No-flash seismic cord |
DE3020957C2 (de) * | 1980-06-03 | 1983-03-03 | Dynamit Nobel Ag, 5210 Troisdorf | Wasserfeste Sprengschnur |
RU2190587C2 (ru) * | 2000-03-21 | 2002-10-10 | Стадник Валентин Васильевич | Шнур для передачи инициирующего импульса и состав для его изготовления |
RU2215726C2 (ru) * | 2002-01-03 | 2003-11-10 | Федеральное государственное унитарное предприятие "Пермский завод им. С.М.Кирова" | Способ изготовления огнепроводного шнура |
DE102005040392A1 (de) * | 2005-08-25 | 2007-05-03 | Dynaenergetics Gmbh & Co. Kg | Sprengschnur zur Behandlung von schlecht erreichbaren Oberflächen |
DE102006007483B4 (de) * | 2006-02-17 | 2010-02-11 | Atc Establishment | Zündschlauch |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2380312A (en) * | 1942-11-19 | 1945-07-10 | Du Pont | Detonating fuse |
US2891475A (en) * | 1954-02-01 | 1959-06-23 | Ici Ltd | Fuse |
US3027839A (en) * | 1959-04-02 | 1962-04-03 | Andrew J Grandy | Tubular explosive transmission line |
US3344005A (en) * | 1966-02-23 | 1967-09-26 | Trojan Powder Co | Pentaerythritol tetranitrate-trimethylolethane trinitrate explosives |
SE333321B (sv) * | 1967-07-20 | 1971-03-08 | Nitro Nobel Ab | Lagenergistubin foer oeverfoering eller alstring av detonation |
DE1916685C3 (de) * | 1969-04-01 | 1974-04-04 | Dynamit Nobel Ag, 5210 Troisdorf | Sprengschnur |
-
1970
- 1970-11-20 DE DE2057042A patent/DE2057042C3/de not_active Expired
-
1971
- 1971-10-28 US US00193460A patent/US3730097A/en not_active Expired - Lifetime
- 1971-11-09 CS CS784571A patent/CS159294B2/cs unknown
- 1971-11-12 SU SU1713683A patent/SU464102A3/ru active
- 1971-11-17 BE BE775433A patent/BE775433A/xx not_active IP Right Cessation
- 1971-11-18 FR FR7141318A patent/FR2114857A5/fr not_active Expired
- 1971-11-18 PL PL1971151641A patent/PL81423B1/pl unknown
- 1971-11-19 GB GB5395171A patent/GB1321526A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2057042B2 (de) | 1973-10-25 |
CS159294B2 (enrdf_load_stackoverflow) | 1974-12-27 |
FR2114857A5 (enrdf_load_stackoverflow) | 1972-06-30 |
PL81423B1 (enrdf_load_stackoverflow) | 1975-08-30 |
SU464102A3 (ru) | 1975-03-15 |
DE2057042A1 (de) | 1972-05-31 |
US3730097A (en) | 1973-05-01 |
DE2057042C3 (de) | 1974-06-12 |
GB1321526A (en) | 1973-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DYNAMIT NOBEL A.G. Effective date: 19871130 |