GB1168419A - Improvements in or relating to Delay Fuses - Google Patents
Improvements in or relating to Delay FusesInfo
- Publication number
- GB1168419A GB1168419A GB39388/68A GB3938868A GB1168419A GB 1168419 A GB1168419 A GB 1168419A GB 39388/68 A GB39388/68 A GB 39388/68A GB 3938868 A GB3938868 A GB 3938868A GB 1168419 A GB1168419 A GB 1168419A
- Authority
- GB
- United Kingdom
- Prior art keywords
- delay
- aug
- fuze
- pulverous
- relating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 abstract 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 239000010703 silicon Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 239000000020 Nitrocellulose Substances 0.000 abstract 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 abstract 1
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000002360 explosive Substances 0.000 abstract 1
- 229960003711 glyceryl trinitrate Drugs 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 230000037452 priming Effects 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical group [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
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
- F42B3/10—Initiators therefor
- F42B3/16—Pyrotechnic delay initiators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Closures For Containers (AREA)
Abstract
1,168,419. Electrically operated fuzes. DYNAMIT NOBEL A.G. 16 Aug., 1968 [17 Aug., 1967], No. 39388/68. Heading F3A. [Also in Division C1] A delay fuze includes a priming and/or delay composition consisting of pulverous silicon and pulverous titanium and/or zirconium, the silicon content being from 5-35% by weight (see Division C1). An electrically-operated fuze is described which includes a metal cap 8, a plug 9 made of polyvinyl chloride, a primer pellet 1, a primer composition 5, and a delay composition 6 all as specified above. The filament is preferably tungsten or molybdenum, but it is also possible to use copper. Nitropenta or a mixture of nitroglycerine and nitrocellulose is used as the explosive in the lower part 7 of the cap.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0053872 | 1967-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1168419A true GB1168419A (en) | 1969-10-22 |
Family
ID=7055314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB39388/68A Expired GB1168419A (en) | 1967-08-17 | 1968-08-16 | Improvements in or relating to Delay Fuses |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3587467A (en) |
| BE (1) | BE719493A (en) |
| FR (1) | FR1576201A (en) |
| GB (1) | GB1168419A (en) |
| NO (1) | NO118428B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299168A (en) * | 1980-03-20 | 1981-11-10 | The United States Of America As Represented By The United States Department Of Energy | Resistance after firing protected electric match |
| US4402776A (en) * | 1980-08-22 | 1983-09-06 | Hughes Aircraft Company | Silicon-containing compositions for self-sustained intermetallic reactions |
| US4429632A (en) | 1981-04-27 | 1984-02-07 | E. I. Du Pont De Nemours & Co. | Delay detonator |
| DE3800455A1 (en) * | 1988-01-09 | 1989-07-20 | Dynamit Nobel Ag | IGNITION ELEMENT, PREFERABLY WITH A LONG DELAY TIME |
| TR23769A (en) * | 1989-11-20 | 1990-09-12 | Baykal Makina San Ve Tic A S | HYDRO-MECHANICAL BALANCING SYSTEM WITH MECHANICAL STOP AND REDUEKTOER THIN ADJUSTMENT CONTROL IN HYDRAULIC ABKANT PRESSES |
| NO905331L (en) * | 1990-01-30 | 1991-07-31 | Ireco Inc | Delay detonator. |
| US6841015B1 (en) | 2003-10-09 | 2005-01-11 | The United States Of America As Represented By The Secretary Of The Navy | Delay element and ignition composition |
-
1968
- 1968-08-12 FR FR1576201D patent/FR1576201A/fr not_active Expired
- 1968-08-14 BE BE719493D patent/BE719493A/xx unknown
- 1968-08-16 NO NO3227/68A patent/NO118428B/no unknown
- 1968-08-16 US US754115A patent/US3587467A/en not_active Expired - Lifetime
- 1968-08-16 GB GB39388/68A patent/GB1168419A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE719493A (en) | 1969-01-16 |
| DE1646341B2 (en) | 1975-07-31 |
| US3587467A (en) | 1971-06-28 |
| DE1646341A1 (en) | 1971-07-08 |
| FR1576201A (en) | 1969-07-25 |
| NO118428B (en) | 1969-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |