GB1183729A - Improvements in Primer Cartridges for Initiating Detonations of Explosive Charges. - Google Patents

Improvements in Primer Cartridges for Initiating Detonations of Explosive Charges.

Info

Publication number
GB1183729A
GB1183729A GB5303667A GB5303667A GB1183729A GB 1183729 A GB1183729 A GB 1183729A GB 5303667 A GB5303667 A GB 5303667A GB 5303667 A GB5303667 A GB 5303667A GB 1183729 A GB1183729 A GB 1183729A
Authority
GB
United Kingdom
Prior art keywords
explosive charges
detonations
initiating
primer cartridges
cartridges
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
GB5303667A
Inventor
Martti Peraelae
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.)
Rikkihappo Oy
Original Assignee
Rikkihappo Oy
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 Rikkihappo Oy filed Critical Rikkihappo Oy
Priority to GB5303667A priority Critical patent/GB1183729A/en
Publication of GB1183729A publication Critical patent/GB1183729A/en
Expired legal-status Critical Current

Links

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
    • F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads
    • 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
    • F42B3/195—Manufacture
GB5303667A 1967-11-22 1967-11-22 Improvements in Primer Cartridges for Initiating Detonations of Explosive Charges. Expired GB1183729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5303667A GB1183729A (en) 1967-11-22 1967-11-22 Improvements in Primer Cartridges for Initiating Detonations of Explosive Charges.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5303667A GB1183729A (en) 1967-11-22 1967-11-22 Improvements in Primer Cartridges for Initiating Detonations of Explosive Charges.

Publications (1)

Publication Number Publication Date
GB1183729A true GB1183729A (en) 1970-03-11

Family

ID=10466368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5303667A Expired GB1183729A (en) 1967-11-22 1967-11-22 Improvements in Primer Cartridges for Initiating Detonations of Explosive Charges.

Country Status (1)

Country Link
GB (1) GB1183729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642158A1 (en) * 1989-01-20 1990-07-27 Bickford Snc Davey Process for preparing a delay assembly for a detonator and delay assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642158A1 (en) * 1989-01-20 1990-07-27 Bickford Snc Davey Process for preparing a delay assembly for a detonator and delay assembly

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees