NO790101L - Detonasjonselement. - Google Patents

Detonasjonselement.

Info

Publication number
NO790101L
NO790101L NO790101A NO790101A NO790101L NO 790101 L NO790101 L NO 790101L NO 790101 A NO790101 A NO 790101A NO 790101 A NO790101 A NO 790101A NO 790101 L NO790101 L NO 790101L
Authority
NO
Norway
Prior art keywords
detonasjonselement
Prior art date
Application number
NO790101A
Other languages
English (en)
Other versions
NO145808C (no
NO145808B (no
Inventor
Kaare R Strandli
Jarle Fjeldstad
Thomas Middleton
Original Assignee
Raufoss Ammunisjonsfabrikker
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 Raufoss Ammunisjonsfabrikker filed Critical Raufoss Ammunisjonsfabrikker
Priority to NO790101A priority Critical patent/NO145808C/no
Priority to DE19803000413 priority patent/DE3000413A1/de
Priority to US06/112,121 priority patent/US4317413A/en
Publication of NO790101L publication Critical patent/NO790101L/no
Publication of NO145808B publication Critical patent/NO145808B/no
Publication of NO145808C publication Critical patent/NO145808C/no

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
    • F42C19/0807—Primers; Detonators characterised by the particular configuration of the transmission channels from the priming energy source to the charge to be ignited, e.g. multiple channels, nozzles, diaphragms or filters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Air Bags (AREA)
NO790101A 1979-01-12 1979-01-12 Detonasjonselement NO145808C (no)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO790101A NO145808C (no) 1979-01-12 1979-01-12 Detonasjonselement
DE19803000413 DE3000413A1 (de) 1979-01-12 1980-01-08 Detonationselement
US06/112,121 US4317413A (en) 1979-01-12 1980-01-14 Detonator element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO790101A NO145808C (no) 1979-01-12 1979-01-12 Detonasjonselement

Publications (3)

Publication Number Publication Date
NO790101L true NO790101L (no) 1980-07-15
NO145808B NO145808B (no) 1982-02-22
NO145808C NO145808C (no) 1982-06-02

Family

ID=19884618

Family Applications (1)

Application Number Title Priority Date Filing Date
NO790101A NO145808C (no) 1979-01-12 1979-01-12 Detonasjonselement

Country Status (3)

Country Link
US (1) US4317413A (no)
DE (1) DE3000413A1 (no)
NO (1) NO145808C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8051775B2 (en) * 2008-07-18 2011-11-08 Schlumberger Technology Corporation Detonation to igniter booster device
WO2015169667A2 (en) 2014-05-05 2015-11-12 Dynaenergetics Gmbh & Co. Kg Initiator head assembly
US11808093B2 (en) 2018-07-17 2023-11-07 DynaEnergetics Europe GmbH Oriented perforating system
US11578549B2 (en) 2019-05-14 2023-02-14 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11255147B2 (en) 2019-05-14 2022-02-22 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US10927627B2 (en) 2019-05-14 2021-02-23 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11204224B2 (en) 2019-05-29 2021-12-21 DynaEnergetics Europe GmbH Reverse burn power charge for a wellbore tool
WO2021116336A1 (en) 2019-12-10 2021-06-17 DynaEnergetics Europe GmbH Initiator head with circuit board
US11761743B2 (en) * 2020-05-20 2023-09-19 DynaEnergetics Europe GmbH Low voltage primary free detonator
US12000267B2 (en) 2021-09-24 2024-06-04 DynaEnergetics Europe GmbH Communication and location system for an autonomous frack system
US11753889B1 (en) 2022-07-13 2023-09-12 DynaEnergetics Europe GmbH Gas driven wireline release tool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK29415C (da) * 1920-04-17 1922-04-10 Ammunitionsfabrikant Jo Semple Perkussionsbrandrør.
US1810000A (en) * 1921-06-07 1931-06-16 John H Woodberry Booster
US2441248A (en) * 1941-08-07 1948-05-11 Ici Ltd Fast burning delay fuze
US3162127A (en) * 1955-06-21 1964-12-22 Bertram A Breslow Delay train for fuze
DE2138371C3 (de) * 1971-07-31 1979-04-19 Dynamit Nobel Ag, 5210 Troisdorf Pyrotechnische Zündkette für Aufschlagzünder nut verzögerter Wirkung im Ziel, insbesondere für Flugabwehrgeschosse
NO135294C (no) * 1973-05-18 1977-03-16 Raufoss Ammunisjonsfabrikker
DE2509058A1 (de) * 1975-03-01 1976-09-09 Diehl Fa Verzoegerungs-zuendkapsel fuer geschosszuender
US4144814A (en) * 1976-07-08 1979-03-20 Systems, Science And Software Delay detonator device
DE2708525A1 (de) * 1977-02-26 1978-08-31 Dynamit Nobel Ag Schlagempfindliches anzuendmittel

Also Published As

Publication number Publication date
NO145808C (no) 1982-06-02
DE3000413A1 (de) 1980-07-31
US4317413A (en) 1982-03-02
NO145808B (no) 1982-02-22

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