SE431486B - Elektrisk tendare - Google Patents

Elektrisk tendare

Info

Publication number
SE431486B
SE431486B SE7907295A SE7907295A SE431486B SE 431486 B SE431486 B SE 431486B SE 7907295 A SE7907295 A SE 7907295A SE 7907295 A SE7907295 A SE 7907295A SE 431486 B SE431486 B SE 431486B
Authority
SE
Sweden
Prior art keywords
lighter
connecting legs
pressure
filament
narrower
Prior art date
Application number
SE7907295A
Other languages
English (en)
Swedish (sv)
Other versions
SE7907295L (sv
Inventor
S-E Bratt
Original Assignee
Bofors Ab
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.)
Filing date
Publication date
Application filed by Bofors Ab filed Critical Bofors Ab
Priority to SE7907295A priority Critical patent/SE431486B/sv
Priority to NL8004804A priority patent/NL8004804A/nl
Priority to DE19803032338 priority patent/DE3032338A1/de
Priority to FR8018935A priority patent/FR2464454B1/fr
Priority to CH6613/80A priority patent/CH648409A5/de
Priority to US06/183,672 priority patent/US4335654A/en
Priority to BE0/201952A priority patent/BE885035A/fr
Priority to IT49595/80A priority patent/IT1127890B/it
Priority to NO802580A priority patent/NO147968C/no
Priority to CA000359448A priority patent/CA1144002A/en
Priority to GB8028468A priority patent/GB2057645B/en
Publication of SE7907295L publication Critical patent/SE7907295L/
Publication of SE431486B publication Critical patent/SE431486B/sv

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
    • F42B3/10—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)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Insulated Conductors (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Spark Plugs (AREA)
  • Air Bags (AREA)
SE7907295A 1979-09-03 1979-09-03 Elektrisk tendare SE431486B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE7907295A SE431486B (sv) 1979-09-03 1979-09-03 Elektrisk tendare
NL8004804A NL8004804A (nl) 1979-09-03 1980-08-26 Elektrische ontsteker.
DE19803032338 DE3032338A1 (de) 1979-09-03 1980-08-27 Elektrische zuendvorrichtung
FR8018935A FR2464454B1 (fr) 1979-09-03 1980-09-02 Allumeur electrique protege contre un declenchement accidentel
CH6613/80A CH648409A5 (de) 1979-09-03 1980-09-02 Elektrischer zuender, insbesondere fuer raketenmotor.
US06/183,672 US4335654A (en) 1979-09-03 1980-09-02 Electric igniter
BE0/201952A BE885035A (fr) 1979-09-03 1980-09-02 Ingiteur electrique
IT49595/80A IT1127890B (it) 1979-09-03 1980-09-02 Dispositivo di accensione elettrico ad esempio per motori a razzo
NO802580A NO147968C (no) 1979-09-03 1980-09-02 Elektrisk tenner.
CA000359448A CA1144002A (en) 1979-09-03 1980-09-02 Electric igniter including a filament, a priming charge and a high frequency filter containing capacitor and ferrite elements
GB8028468A GB2057645B (en) 1979-09-03 1980-09-03 Electric igniter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7907295A SE431486B (sv) 1979-09-03 1979-09-03 Elektrisk tendare

Publications (2)

Publication Number Publication Date
SE7907295L SE7907295L (sv) 1981-03-04
SE431486B true SE431486B (sv) 1984-02-06

Family

ID=20338732

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907295A SE431486B (sv) 1979-09-03 1979-09-03 Elektrisk tendare

Country Status (11)

Country Link
US (1) US4335654A (no)
BE (1) BE885035A (no)
CA (1) CA1144002A (no)
CH (1) CH648409A5 (no)
DE (1) DE3032338A1 (no)
FR (1) FR2464454B1 (no)
GB (1) GB2057645B (no)
IT (1) IT1127890B (no)
NL (1) NL8004804A (no)
NO (1) NO147968C (no)
SE (1) SE431486B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637988A1 (de) * 1986-11-07 1988-05-11 Diehl Gmbh & Co Anzuendbauteil
DE3643301A1 (de) * 1986-12-18 1988-06-30 Diehl Gmbh & Co Elektrisches anzuendstueck
DE3812958A1 (de) * 1988-04-19 1989-11-02 Diehl Gmbh & Co Elektrisches anzuendmittel
DE4002088C1 (no) * 1990-01-25 1990-08-23 Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De
US5036768A (en) * 1990-02-13 1991-08-06 Dow Robert L Attenuator for dissipating electromagnetic and electrostatic energy
JP3935245B2 (ja) 1997-08-12 2007-06-20 ダイセル化学工業株式会社 エアバッグ用ガス発生器及びエアバッグ装置
DE10027464A1 (de) * 2000-06-02 2001-12-13 Hirschmann Austria Gmbh Rankwe Zündvorrichtung für ein Sicherheitssystem
USH2038H1 (en) * 2001-02-09 2002-08-06 The United States Of America As Represented By The Secretary Of The Navy Cartridge actuated ordnance filter
DE10226544A1 (de) * 2002-06-14 2003-12-24 Flexiva Automation & Anlagenba Pyrotechnisches Zündsystem
DE102005054109A1 (de) * 2005-04-19 2006-10-26 Hirschmann Automotive Gmbh Zündeinheit einer sicherheitstechnischen Einrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987951A (en) * 1958-09-24 1961-06-13 Olin Mathieson Explosive initiators
FR1301849A (fr) * 1961-06-13 1962-08-24 Schlumberger Prospection Détonateur électrique de sécurité
US3185093A (en) * 1962-02-08 1965-05-25 Bjorksten Res Lab For Industry High frequency immune squib
US3264989A (en) * 1964-03-06 1966-08-09 Du Pont Ignition assembly resistant to actuation by radio frequency and electrostatic energies
US3298306A (en) * 1964-05-26 1967-01-17 Bendix Corp Electro-explosive device
US3135200A (en) * 1964-05-27 1964-06-02 Hi Shear Corp Squib
US3735705A (en) * 1971-07-15 1973-05-29 Amp Inc Filtered electro-explosive device
SE378139B (no) * 1973-11-27 1975-08-18 Bofors Ab
US4103619A (en) * 1976-11-08 1978-08-01 Nasa Electroexplosive device
GB2014380B (en) * 1978-02-01 1982-09-08 Ici Ltd Control circuit for energising an electrically ignited load
SE445489B (sv) * 1978-04-03 1986-06-23 Thiokol Corp Elektriskt aktiverbar sprengkapsel
JPS559301A (en) * 1978-07-01 1980-01-23 Nissan Motor Connector for igniter

Also Published As

Publication number Publication date
DE3032338A1 (de) 1981-03-26
FR2464454B1 (fr) 1987-05-29
FR2464454A1 (fr) 1981-03-06
SE7907295L (sv) 1981-03-04
BE885035A (fr) 1980-12-31
GB2057645B (en) 1982-11-24
NO147968B (no) 1983-04-05
CH648409A5 (de) 1985-03-15
GB2057645A (en) 1981-04-01
NO147968C (no) 1983-07-13
NO802580L (no) 1981-03-04
IT1127890B (it) 1986-05-28
CA1144002A (en) 1983-04-05
US4335654A (en) 1982-06-22
IT8049595A0 (it) 1980-09-02
NL8004804A (nl) 1981-03-05

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