EP3341675B8 - Agencement de mise à feu - Google Patents

Agencement de mise à feu Download PDF

Info

Publication number
EP3341675B8
EP3341675B8 EP16758259.2A EP16758259A EP3341675B8 EP 3341675 B8 EP3341675 B8 EP 3341675B8 EP 16758259 A EP16758259 A EP 16758259A EP 3341675 B8 EP3341675 B8 EP 3341675B8
Authority
EP
European Patent Office
Prior art keywords
firing arrangement
firing
arrangement
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.)
Active
Application number
EP16758259.2A
Other languages
German (de)
English (en)
Other versions
EP3341675B1 (fr
EP3341675A2 (fr
Inventor
John Chudzicki
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.)
Teledyne UK Ltd
Original Assignee
Teledyne UK Ltd
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 Teledyne UK Ltd filed Critical Teledyne UK Ltd
Publication of EP3341675A2 publication Critical patent/EP3341675A2/fr
Publication of EP3341675B1 publication Critical patent/EP3341675B1/fr
Application granted granted Critical
Publication of EP3341675B8 publication Critical patent/EP3341675B8/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F42C11/06—Electric fuzes with time delay by electric circuitry
    • 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
    • F42B3/12—Bridge initiators
    • F42B3/121—Initiators with incorporated integrated circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically
    • F42C15/42—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically from a remote location, e.g. for controlled mines or mine fields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Air Bags (AREA)
  • Toys (AREA)
EP16758259.2A 2015-08-28 2016-08-26 Agencement de mise à feu Active EP3341675B8 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1515369.5A GB2541882B (en) 2015-08-28 2015-08-28 Firing arrangement
PCT/GB2016/052671 WO2017037439A2 (fr) 2015-08-28 2016-08-26 Agencement de mise à feu

Publications (3)

Publication Number Publication Date
EP3341675A2 EP3341675A2 (fr) 2018-07-04
EP3341675B1 EP3341675B1 (fr) 2020-04-01
EP3341675B8 true EP3341675B8 (fr) 2020-05-13

Family

ID=54326524

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16758259.2A Active EP3341675B8 (fr) 2015-08-28 2016-08-26 Agencement de mise à feu

Country Status (4)

Country Link
US (1) US20180245900A1 (fr)
EP (1) EP3341675B8 (fr)
GB (1) GB2541882B (fr)
WO (1) WO2017037439A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110243238A (zh) * 2018-03-09 2019-09-17 南京理工大学 低能触发Si基开关集成爆炸箔起爆装置及其制备方法
CN111559502B (zh) * 2020-05-26 2022-01-28 中国人民解放军32181部队 无人机投放式聚能销毁设备及销毁方法
CN114608398B (zh) * 2022-03-11 2023-06-16 西北工业大学 一种高可靠引信解保装置及其主从控制器软件状态机设计方法
CN115560642B (zh) * 2022-11-11 2023-08-04 贵州航天电子科技有限公司 一种多点起爆控制系统及其控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671842A (en) * 1971-03-22 1972-06-20 Bendix Corp Battery powered explosive system with relaxation oscillation in charging circuit
DE2653452C3 (de) * 1976-11-25 1983-11-17 Diehl GmbH & Co, 8500 Nürnberg Elektronische Zündschaltung
US5206455A (en) * 1991-03-28 1993-04-27 Quantic Industries, Inc. Laser initiated ordnance systems
US5363765A (en) * 1993-03-12 1994-11-15 Asahi Kasei Kogyo Kabushiki Kaisha Electronic delay circuit for firing ignition element
US5476044A (en) * 1994-10-14 1995-12-19 The Ensign-Bickford Company Electronic safe/arm device
WO2001071272A2 (fr) * 2000-03-17 2001-09-27 Ensign-Bickford Aerospace & Defense Company Dispositif de mise a feu d'engins militaires
US8091477B2 (en) * 2001-11-27 2012-01-10 Schlumberger Technology Corporation Integrated detonators for use with explosive devices
US7021218B2 (en) * 2002-11-21 2006-04-04 The Regents Of The University Of California Safety and performance enhancement circuit for primary explosive detonators
US8573124B2 (en) * 2010-05-11 2013-11-05 Orbital Sciences Corporation Electronic safe/arm system and methods of use thereof
US8925462B2 (en) * 2012-06-27 2015-01-06 Raytheon Company Intermediate voltage arming
US9115970B2 (en) * 2012-09-10 2015-08-25 Orbital Atk, Inc. High voltage firing unit, ordnance system, and method of operating same
US9500459B1 (en) * 2015-08-03 2016-11-22 Lockheed Martin Corporation Safing logic and fire set system with dual-mode pulse gate driver apparatus and method of use

Also Published As

Publication number Publication date
EP3341675B1 (fr) 2020-04-01
GB201515369D0 (en) 2015-10-14
GB2541882A (en) 2017-03-08
GB2541882B (en) 2019-12-04
US20180245900A1 (en) 2018-08-30
WO2017037439A2 (fr) 2017-03-09
WO2017037439A3 (fr) 2017-03-30
EP3341675A2 (fr) 2018-07-04

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