SE408964B - Elektriskt tendmedel - Google Patents

Elektriskt tendmedel

Info

Publication number: SE408964B
Authority: SE; Sweden
Prior art keywords: layer element; inner sleeve; ignition; igniter; housing
Prior art date: 1972-09-15

Application number

SE7312504A

Other languages

English (en)

Swedish (sv)

Inventor

H Gawlick

H Bendler

U Brede

Original Assignee

Dynamit Nobel Ag

Priority date (The priority date 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 date listed.)

1972-09-15

Filing date

1973-09-13

Publication date

1979-07-16

1973-09-13 Application filed by Dynamit Nobel Ag filed Critical Dynamit Nobel Ag

1979-07-16 Publication of SE408964B publication Critical patent/SE408964B/sv

Links

238000003825 pressing Methods 0.000 claims description 11
238000000034 method Methods 0.000 claims description 6
230000002093 peripheral effect Effects 0.000 claims description 5
229910000906 Bronze Inorganic materials 0.000 claims description 4
239000010974 bronze Substances 0.000 claims description 4
KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 4
229910001369 Brass Inorganic materials 0.000 claims description 3
239000010951 brass Substances 0.000 claims description 3
229910052751 metal Inorganic materials 0.000 claims description 3
239000002184 metal Substances 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
239000004698 Polyethylene Substances 0.000 claims description 2
239000003795 chemical substances by application Substances 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
238000004049 embossing Methods 0.000 claims description 2
239000000463 material Substances 0.000 claims description 2
-1 polyethylene Polymers 0.000 claims description 2
229920000573 polyethylene Polymers 0.000 claims description 2
239000000020 Nitrocellulose Substances 0.000 claims 1
229910000831 Steel Inorganic materials 0.000 claims 1
239000011324 bead Substances 0.000 claims 1
230000007423 decrease Effects 0.000 claims 1
239000011888 foil Substances 0.000 claims 1
239000004922 lacquer Substances 0.000 claims 1
229920001220 nitrocellulos Polymers 0.000 claims 1
239000010935 stainless steel Substances 0.000 claims 1
239000010959 steel Substances 0.000 claims 1
239000000203 mixture Substances 0.000 description 8
230000035939 shock Effects 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 3
230000001133 acceleration Effects 0.000 description 2
IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 2
238000005452 bending Methods 0.000 description 2
229910021346 calcium silicide Inorganic materials 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
230000007704 transition Effects 0.000 description 2
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 description 1
238000010292 electrical insulation Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
238000010304 firing Methods 0.000 description 1
239000003063 flame retardant Substances 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
239000010931 gold Substances 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000009413 insulation Methods 0.000 description 1
229910000464 lead oxide Inorganic materials 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 description 1
229910001487 potassium perchlorate Inorganic materials 0.000 description 1
239000000843 powder Substances 0.000 description 1
229910021332 silicide Inorganic materials 0.000 description 1
FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
239000007779 soft material Substances 0.000 description 1
238000003466 welding 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Spark Plugs (AREA)
Air Bags (AREA)

SE7312504A 1972-09-15 1973-09-13 Elektriskt tendmedel SE408964B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2245308A DE2245308C3 (de)	1972-09-15	1972-09-15	Elektrisches Brückenzündmittel

Publications (1)

Publication Number	Publication Date
SE408964B true SE408964B (sv)	1979-07-16

Family

ID=5856438

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7312504A SE408964B (sv)	1972-09-15	1973-09-13	Elektriskt tendmedel

Country Status (8)

Country	Link
US (1)	US3867885A (it)
BE (1)	BE804857A (it)
CH (1)	CH555529A (it)
DE (1)	DE2245308C3 (it)
FR (1)	FR2200501B1 (it)
GB (1)	GB1401576A (it)
IT (1)	IT994251B (it)
SE (1)	SE408964B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2443793C2 (de) *	1974-09-13	1986-05-07	Dynamit Nobel Ag, 5210 Troisdorf	Kombiniertes Anzündhütchen
DE2654087C3 (de) *	1976-11-29	1981-07-16	Dynamit Nobel Ag, 5210 Troisdorf	Elektrisches Zündmittel
SE431681B (sv) *	1977-04-19	1984-02-20	Bofors Ab	Eltenddon
US4261263A (en) *	1979-06-18	1981-04-14	Special Devices, Inc.	RF-insensitive squib
DE3222765C2 (de) *	1982-06-18	1986-01-02	Comet GmbH Pyrotechnik - Apparatebau, 2850 Bremerhaven	Behälter zur Lagerung und Abschuß - aus der Hand - einer Signalrakete
DE3245187A1 (de) *	1982-12-07	1984-06-07	Dynamit Nobel Ag, 5210 Troisdorf	Kontaktierung von traegerelementen in elektrischen zuendmitteln
EP0142780B1 (de) *	1983-11-09	1988-06-22	Dynamit Nobel Aktiengesellschaft	Elektrisches Zündmittel
CH663089A5 (de) *	1984-05-21	1987-11-13	Inventa Ag	Polkoerper fuer eine elektrische zuendvorrichtung, verfahren zu seiner herstellung und dessen verwendung.
ZA852777B (en) *	1984-05-24	1985-11-27	Inventa Ag	Pole body for an electric fuze,method of manufacturing and method of using the pole body
CA1273242A (en) *	1987-06-29	1990-08-28	Donald Clinton True	Delay initiator for blasting
US5044278A (en) *	1989-07-03	1991-09-03	James E. Meagher	Electrically ignitible cartridge system
US5113764A (en) *	1989-09-25	1992-05-19	Olin Corporation	Semiconductor bridge (SCB) packaging system
US5293821A (en) *	1990-06-22	1994-03-15	Ici Canada Inc.	Delay initiator for blasting
US5454320A (en) *	1992-10-23	1995-10-03	Quantic Industries, Inc.	Air bag initiator
US5728964A (en) *	1993-10-20	1998-03-17	Quantic Industries, Inc.	Electrical initiator
US5648634A (en) *	1993-10-20	1997-07-15	Quantic Industries, Inc.	Electrical initiator
CA2920448C (en) *	2013-08-05	2021-05-25	Ruag Ammotec Gmbh	Electronic primer cap for small-caliber ammunition
WO2015018829A1 (de) *	2013-08-05	2015-02-12	Ruag Ammotec Gmbh	Elektromechanisches anzündhütchen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1084745A (en) *	1913-09-08	1914-01-20	Union Metallic Cartridge Co	Electric primer.
DE882970C (de) *	1942-12-29	1953-07-13	Dynamit Nobel Ag	Elektrisch zuendbare Sprengkapseln
US2972951A (en) *	1952-05-06	1961-02-28	Richard H Stresau	Electric initiator for fuze
US3018732A (en) *	1954-09-30	1962-01-30	Bendix Corp	Ignition means for ammunition primer or the like
DE1200171B (de) *	1964-03-12	1965-09-02	Rheinmetall Gmbh	Elektrische Zuendschraube
DE1446952B1 (de) *	1964-07-02	1970-07-09	Dynamit Nobel Ag	Elektrische Zuendvorrichtung
DE1771889A1 (de) *	1968-07-25	1972-01-27	Dynamit Nobel Ag	Elektrisches Zuendelement
SE339185B (it) *	1970-01-26	1971-09-27	Philips Svenska Ab
DE2020016C3 (de) *	1970-04-24	1974-12-12	Dynamit Nobel Ag, 5210 Troisdorf	Metallschichtzündmittel

1972
- 1972-09-15 DE DE2245308A patent/DE2245308C3/de not_active Expired
1973
- 1973-08-21 CH CH1202973A patent/CH555529A/xx not_active IP Right Cessation
- 1973-08-24 GB GB4033373A patent/GB1401576A/en not_active Expired
- 1973-09-12 US US396438A patent/US3867885A/en not_active Expired - Lifetime
- 1973-09-13 SE SE7312504A patent/SE408964B/sv unknown
- 1973-09-13 FR FR7332987A patent/FR2200501B1/fr not_active Expired
- 1973-09-13 IT IT52511/73A patent/IT994251B/it active
- 1973-09-14 BE BE135649A patent/BE804857A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2245308B2 (de)	1980-07-31
DE2245308A1 (de)	1974-03-21
GB1401576A (en)	1975-07-16
BE804857A (fr)	1974-01-02
CH555529A (de)	1974-10-31
FR2200501A1 (it)	1974-04-19
FR2200501B1 (it)	1978-01-06
US3867885A (en)	1975-02-25
IT994251B (it)	1975-10-20
DE2245308C3 (de)	1981-05-07

Publication	Publication Date	Title
US4369707A (en)	1983-01-25	Short circuit fuse for electrical igniters
US3867885A (en)	1975-02-25	Electrical primer
US4014264A (en)	1977-03-29	Combined igniter cap
US6009809A (en)	2000-01-04	Bridgewire initiator
US3682096A (en)	1972-08-08	Electric detonator element
US4621578A (en)	1986-11-11	Pyrotechnic initiator using a coaxial connector
US3971320A (en)	1976-07-27	Electric initiator
ATE330204T1 (de)	2006-07-15	Elektrisches zündelement
EP0029671B1 (en)	1983-09-21	Electrostatic safety element for an electric initiator
KR20000058078A (ko)	2000-09-25	점화 신뢰성이 향상된 일렉트로파이로테크닉 점화기
US5621197A (en)	1997-04-15	Device for interrupting the flow of current in the positive or impregnated vehicle battery cable
US7975611B2 (en)	2011-07-12	Metal-sealing material-feedthrough
JP2000108838A (ja)	2000-04-18	電気式火薬用起爆装置および起爆システム
US2721240A (en)	1955-10-18	Explosive pressure operated switch
GB1587858A (en)	1981-04-08	Electric igniter
KR20160078951A (ko)	2016-07-05	소구경 탄환용 전기적 점화 캡
US3906858A (en)	1975-09-23	Miniature igniter
GB891972A (en)	1962-03-21	New electric blasting caps and initiators therefor
US3308758A (en)	1967-03-14	Ignition device
US2485887A (en)	1949-10-25	Projectile
US2960933A (en)	1960-11-22	Detonator
CA1069760A (en)	1980-01-15	Pyrotechnic devices
US3295446A (en)	1967-01-03	Electric primer
US3661085A (en)	1972-05-09	Electrically actuated initiator
US3125025A (en)	1964-03-17	Pyrotechnic igniter