GB1189952A - An Electrically Conductive Priming Composition and a Process for Producing the same - Google Patents

An Electrically Conductive Priming Composition and a Process for Producing the same

Info

Publication number
GB1189952A
GB1189952A GB07385/68A GB1738568A GB1189952A GB 1189952 A GB1189952 A GB 1189952A GB 07385/68 A GB07385/68 A GB 07385/68A GB 1738568 A GB1738568 A GB 1738568A GB 1189952 A GB1189952 A GB 1189952A
Authority
GB
United Kingdom
Prior art keywords
electrically conductive
explosive
priming composition
producing
same
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
GB07385/68A
Inventor
Helmut Menke
Peter Roh
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
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB1189952A publication Critical patent/GB1189952A/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
    • C06C7/02—Manufacture; Packing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Contacts (AREA)
  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1,189,952. Explosive compositions. DYNAMIT NOBEL A.G. 10 April, 1968 [13 April, 1967], No. 17385/68. Heading C1D. An electrically conductive priming composition comprises an electrically conductive material, e.g. graphite or finely divided silver, at least 30% by weight of an initiating explosive, e.g. silver azide or lead azide, and a secondary explosive having a detonation sensitivity not greater than that of PETN. Suitable secondary explosives are PETN, nitromannitol, hexogen and TNT. The secondary explosive and the electrically conductive material may first be mixed and then the initiating explosive added.
GB07385/68A 1967-04-13 1968-04-10 An Electrically Conductive Priming Composition and a Process for Producing the same Expired GB1189952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0052792 1967-04-13

Publications (1)

Publication Number Publication Date
GB1189952A true GB1189952A (en) 1970-04-29

Family

ID=7054453

Family Applications (1)

Application Number Title Priority Date Filing Date
GB07385/68A Expired GB1189952A (en) 1967-04-13 1968-04-10 An Electrically Conductive Priming Composition and a Process for Producing the same

Country Status (7)

Country Link
US (1) US3476623A (en)
BE (1) BE713570A (en)
CH (1) CH491060A (en)
FR (1) FR1562370A (en)
GB (1) GB1189952A (en)
IL (1) IL29794A (en)
NL (1) NL6805196A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873579A (en) * 1969-08-20 1975-03-25 Us Navy Organic azides and method of preparation thereof
JPS532929B2 (en) * 1973-02-02 1978-02-01
JPS5082212A (en) * 1973-11-29 1975-07-03
DE2543971C2 (en) * 1975-10-02 1986-05-22 Dynamit Nobel Ag, 5210 Troisdorf Ignition system for high temperature resistant propellants
US4428292A (en) 1982-11-05 1984-01-31 Halliburton Company High temperature exploding bridge wire detonator and explosive composition
US4696231A (en) * 1986-02-25 1987-09-29 E. I. Du Pont De Nemours And Company Shock-resistant delay detonator
US4696705A (en) * 1986-12-24 1987-09-29 Trw Automotive Products, Inc. Gas generating material
US4698107A (en) * 1986-12-24 1987-10-06 Trw Automotive Products, Inc. Gas generating material
US4806180A (en) * 1987-12-10 1989-02-21 Trw Vehicle Safety Systems Inc. Gas generating material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1168746A (en) * 1916-01-18 Du Pont Powder Co Composition for detonating explosive charges.
US1254147A (en) * 1913-04-17 1918-01-22 Ver Koln Rottweiler Pulverfabriken Initial igniter.
US1185830A (en) * 1913-06-30 1916-06-06 Du Pont Powder Co Detonator.
BE384372A (en) * 1931-01-03
US2360698A (en) * 1939-05-17 1944-10-17 Trojan Powder Co Detonator

Also Published As

Publication number Publication date
IL29794A (en) 1972-05-30
DE1646336A1 (en) 1971-07-08
BE713570A (en) 1968-08-16
NL6805196A (en) 1968-10-14
CH491060A (en) 1970-05-31
IL29794A0 (en) 1969-04-30
FR1562370A (en) 1969-04-04
DE1646336B2 (en) 1975-11-13
US3476623A (en) 1969-11-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees