CH674078A5 - - Google Patents
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- Publication number
- CH674078A5 CH674078A5 CH3717/87A CH371787A CH674078A5 CH 674078 A5 CH674078 A5 CH 674078A5 CH 3717/87 A CH3717/87 A CH 3717/87A CH 371787 A CH371787 A CH 371787A CH 674078 A5 CH674078 A5 CH 674078A5
- Authority
- CH
- Switzerland
- Prior art keywords
- electrical
- igniter
- ignition
- pin
- electrically connected
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 7
- 239000000567 combustion gas Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229910000859 α-Fe Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 10
- 239000002360 explosive Substances 0.000 description 8
- 238000010304 firing Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004880 explosion Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 230000002500 effect on skin Effects 0.000 description 3
- 230000009172 bursting Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/12—Primers; Detonators electric
-
- 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
- F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
- F42B3/188—Safety initiators resistant to premature firing by static electricity or stray currents having radio-frequency filters, e.g. containing ferrite cores or inductances
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL82508A IL82508A (en) | 1987-05-13 | 1987-05-13 | Electric igniter assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH674078A5 true CH674078A5 (en, 2012) | 1990-04-30 |
Family
ID=11057792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3717/87A CH674078A5 (en, 2012) | 1987-05-13 | 1987-09-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4771692A (en, 2012) |
| CH (1) | CH674078A5 (en, 2012) |
| DE (1) | DE3731074A1 (en, 2012) |
| IL (1) | IL82508A (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL85527A (en) * | 1988-02-24 | 1991-05-12 | Israel Defence | Electric igniter assembly |
| US5625972A (en) * | 1995-08-31 | 1997-05-06 | King; Albert I. | Gun with electrically fired cartridge |
| DE19936650C2 (de) * | 1999-05-10 | 2002-10-24 | Rheinmetall W & M Gmbh | Patrone |
| SE517704C2 (sv) | 1999-05-10 | 2002-07-09 | Tzn Forschung & Entwicklung | Patron med elektrotermisk tändanordning |
| US6672215B2 (en) * | 2001-10-17 | 2004-01-06 | Textron Systems Corporation | Constant output high-precision microcapillary pyrotechnic initiator |
| US7574960B1 (en) * | 2005-11-29 | 2009-08-18 | The United States Of America As Represented By The Secretary Of The Navy | Ignition element |
| RS57301B1 (sr) * | 2013-08-05 | 2018-08-31 | Ruag Ammotec Gmbh | Električna inicijalna kapisla za malokalibarsku municiju |
| DE102019106357B4 (de) * | 2019-03-13 | 2022-09-22 | Ruag Ammotec Gmbh | Anzündhütchen |
| CN113280698A (zh) * | 2021-06-02 | 2021-08-20 | 北京理工大学 | 一种基于束能脊筋结构的传爆药壳 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2988876A (en) * | 1957-12-26 | 1961-06-20 | Phillips Petroleum Co | Ignition of solid rocket propellants |
| US3572247A (en) * | 1968-08-29 | 1971-03-23 | Theodore Warshall | Protective rf attenuator plug for wire-bridge detonators |
| US3640224A (en) * | 1969-09-12 | 1972-02-08 | Us Navy | Rf immune firing circuit employing high-impedance leads |
| US3735705A (en) * | 1971-07-15 | 1973-05-29 | Amp Inc | Filtered electro-explosive device |
| SE378139B (en, 2012) * | 1973-11-27 | 1975-08-18 | Bofors Ab | |
| US4422381A (en) * | 1979-11-20 | 1983-12-27 | Ici Americas Inc. | Igniter with static discharge element and ferrite sleeve |
| US4272453A (en) * | 1980-07-24 | 1981-06-09 | Morton-Norwich Products, Inc. | 1-Chloro-1-p-methoxybenzoylformaldoxime-N-methylcarbamate |
| DE3502526A1 (de) * | 1984-01-31 | 1985-08-01 | Dynamit Nobel Ag, 5210 Troisdorf | Elektrisches anzuendelement |
| DE3567268D1 (en) * | 1984-01-31 | 1989-02-09 | Dynamit Nobel Ag | Electric ignitor |
-
1987
- 1987-05-13 IL IL82508A patent/IL82508A/xx not_active IP Right Cessation
- 1987-09-16 DE DE19873731074 patent/DE3731074A1/de active Granted
- 1987-09-18 US US07/098,609 patent/US4771692A/en not_active Expired - Lifetime
- 1987-09-25 CH CH3717/87A patent/CH674078A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3731074A1 (de) | 1988-11-24 |
| IL82508A (en) | 1991-06-10 |
| DE3731074C2 (en, 2012) | 1990-03-08 |
| US4771692A (en) | 1988-09-20 |
| IL82508A0 (en) | 1987-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: THE STATE OF ISRAEL MINISTRY OF DEFENCE ISRAEL MIL |
|
| PL | Patent ceased |