GB1275922A - Improvements in or relating to igniting devices for flame ignition - Google Patents

Improvements in or relating to igniting devices for flame ignition

Info

Publication number
GB1275922A
GB1275922A GB3367369A GB3367369A GB1275922A GB 1275922 A GB1275922 A GB 1275922A GB 3367369 A GB3367369 A GB 3367369A GB 3367369 A GB3367369 A GB 3367369A GB 1275922 A GB1275922 A GB 1275922A
Authority
GB
United Kingdom
Prior art keywords
relating
flame ignition
igniting devices
flame
detonator
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
Application number
GB3367369A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dynamit Nobel AG
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.)
Filing date
Publication date
Priority claimed from DE19681771749 external-priority patent/DE1771749C3/en
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB1275922A publication Critical patent/GB1275922A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers
    • 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
    • F42C19/0803—Primers; Detonators characterised by the combination of per se known chemical composition in the priming substance
    • 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
    • F42C19/0815—Intermediate ignition capsules, i.e. self-contained primary pyrotechnic module transmitting the initial firing signal to the secondary explosive, e.g. using electric, radio frequency, optical or percussion signals to the secondary explosive
    • 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
    • F42C19/10—Percussion caps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Air Bags (AREA)

Abstract

1275922 Detonators DYNAMIT NOBEL AG 3 July 1969 [3 July 1968] 33673/69 Heading F3A A detonator, e.g. for use in a rotor 9 of a projectile fuze, comprises a flame sensitive charge 3 formed with a cavity 7, the charge being adapted to be ignited by a flame bursting through an aluminium foil covering 8. If the detonator is not mounted in a rotor, the foil is applied to the open end of the casing 1.
GB3367369A 1968-07-03 1969-07-03 Improvements in or relating to igniting devices for flame ignition Expired GB1275922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681771749 DE1771749C3 (en) 1968-07-03 Ignition device for flame ignition

Publications (1)

Publication Number Publication Date
GB1275922A true GB1275922A (en) 1972-06-01

Family

ID=5700974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3367369A Expired GB1275922A (en) 1968-07-03 1969-07-03 Improvements in or relating to igniting devices for flame ignition

Country Status (6)

Country Link
BE (1) BE735391A (en)
CH (1) CH486001A (en)
FR (1) FR2012231A1 (en)
GB (1) GB1275922A (en)
NL (1) NL6909996A (en)
NO (1) NO119782B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066799A (en) * 2015-08-05 2015-11-18 宏大矿业有限公司 Split assembled non-priming explosive non-electric detonating tube detonator
CN105066800A (en) * 2015-08-05 2015-11-18 宏大矿业有限公司 Split assembled type primary explosive-free electric detonator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066799A (en) * 2015-08-05 2015-11-18 宏大矿业有限公司 Split assembled non-priming explosive non-electric detonating tube detonator
CN105066800A (en) * 2015-08-05 2015-11-18 宏大矿业有限公司 Split assembled type primary explosive-free electric detonator

Also Published As

Publication number Publication date
CH486001A (en) 1970-02-15
DE1771749B2 (en) 1976-12-09
NL6909996A (en) 1970-01-06
FR2012231A1 (en) 1970-03-13
BE735391A (en) 1969-12-01
NO119782B (en) 1970-06-29
DE1771749A1 (en) 1972-02-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee