BR112022005761A2 - Método e sistema para fornecimento de uma saída de energia pirotécnica predeterminada - Google Patents

Método e sistema para fornecimento de uma saída de energia pirotécnica predeterminada

Info

Publication number
BR112022005761A2
BR112022005761A2 BR112022005761A BR112022005761A BR112022005761A2 BR 112022005761 A2 BR112022005761 A2 BR 112022005761A2 BR 112022005761 A BR112022005761 A BR 112022005761A BR 112022005761 A BR112022005761 A BR 112022005761A BR 112022005761 A2 BR112022005761 A2 BR 112022005761A2
Authority
BR
Brazil
Prior art keywords
providing
energy output
predetermined
pyrotechnic
pyrotechnic energy
Prior art date
Application number
BR112022005761A
Other languages
English (en)
Inventor
Andreas Winter
Ulf Lawrentz
Ulrich Bley
Original Assignee
Ruag Ammotec Gmbh
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 Ruag Ammotec Gmbh filed Critical Ruag Ammotec Gmbh
Publication of BR112022005761A2 publication Critical patent/BR112022005761A2/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00Blasting cartridges, i.e. case and explosive
    • F42B3/006Explosive bolts; Explosive actuators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/74Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B23D15/14Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
    • B23D15/145Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure actuated by explosion
    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00Switches operated by change of a physical condition
    • H01H35/14Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00Switches operated by change of a physical condition
    • H01H35/14Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • H01H35/146Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch operated by plastic deformation or rupture of structurally associated elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/02Details
    • H01H37/32Thermally-sensitive members
    • H01H37/36Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/006Opening by severing a conductor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/19Pyrotechnical actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Air Bags (AREA)
  • Fuses (AREA)
  • Actuator (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

método e sistema para fornecimento de uma saída de energia pirotécnica predeterminada. a presente invenção se refere a um método para fornecimento de uma saída de energia pirotécnica predeterminada, em que é fornecido um material pirotécnico que reage pirotecnicamente a uma temperatura de reação específica do material e calor é transmitido ao material pirotécnico para reação do material pirotécnico a uma temperatura do ambiente do material pirotécnico que é menor do que a temperatura de reação.
BR112022005761A 2019-09-27 2020-08-26 Método e sistema para fornecimento de uma saída de energia pirotécnica predeterminada BR112022005761A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019126192.9A DE102019126192B3 (de) 2019-09-27 2019-09-27 Verfahren und System zum Bereitstellen einer vorbestimmten pyrotechnischen Energieabgabe
PCT/EP2020/073837 WO2021058222A1 (de) 2019-09-27 2020-08-26 Verfahren und system zum bereitstellen einer vorbestimmten pyrotechnischen energieabgabe

Publications (1)

Publication Number Publication Date
BR112022005761A2 true BR112022005761A2 (pt) 2022-06-21

Family

ID=72243139

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022005761A BR112022005761A2 (pt) 2019-09-27 2020-08-26 Método e sistema para fornecimento de uma saída de energia pirotécnica predeterminada

Country Status (10)

Country Link
US (1) US20220351927A1 (pt)
EP (1) EP4034811A1 (pt)
JP (1) JP2022550350A (pt)
KR (1) KR20220068262A (pt)
CN (1) CN114729796A (pt)
AU (1) AU2020353120A1 (pt)
BR (1) BR112022005761A2 (pt)
CA (1) CA3152162A1 (pt)
DE (1) DE102019126192B3 (pt)
WO (1) WO2021058222A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022103535A1 (de) 2022-02-15 2023-08-17 Ruag Ammotec Gmbh Fernauslöser für pyrotechnische Energieabgaben

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493240A (en) * 1983-02-01 1985-01-15 Stresau Laboratory, Inc. Parachute line cutting device
DE4406730A1 (de) * 1994-03-02 1995-09-14 Bayern Chemie Gmbh Flugchemie Vorrichtung zum Unterbrechen der Stromversorgung eines Kraftfahrzeuges bei einem Unfall
KR100253750B1 (ko) * 1995-07-27 2000-04-15 다께다 가즈히꼬 에어백용화약조성물및그화약조성물의제조방법
JPH1059115A (ja) * 1996-05-24 1998-03-03 Nippon Koki Co Ltd エアバッグ用ガス発生器
AU6246498A (en) * 1997-01-22 1998-08-25 Talley Defense Systems, Inc. Enhanced bridge ignitor for ignition of explosive and energetic materials and method of use
DE19819943A1 (de) * 1997-11-06 1999-11-11 Lell Peter Notabschalter für elektrische Stromkreise
JP2000260281A (ja) * 1999-03-10 2000-09-22 Yazaki Corp 回路遮断装置
US6620269B1 (en) * 2000-09-26 2003-09-16 Breed Automotive Technology, Inc. Autoignition for gas generators
DE10052545A1 (de) * 2000-10-23 2002-05-02 Peter Lell Pyrotechnisches Sicherungselement
DE10240053A1 (de) * 2002-08-30 2004-03-11 Robert Bosch Gmbh Brückenzünder-Zündelement
US6979021B2 (en) * 2003-08-07 2005-12-27 Autoliv Asp, Inc. Integral initiator assembly for use in inflator devices
US7239225B2 (en) * 2003-10-17 2007-07-03 Special Devices, Inc. Pyrotechnic circuit breaker
PL1710871T3 (pl) * 2005-04-08 2008-01-31 Auto Kabel Man Mbh Przerywacz prądu dla samochodowych elektrycznych przewodów zasilających
JP5388573B2 (ja) 2005-06-02 2014-01-15 ルアグ アモテック ゲゼルシャフト ミット ベシュレンクテル ハフツング パイロ技術的な作用物質
DE102006060145A1 (de) 2005-12-20 2007-06-21 Ruag Ammotec Gmbh Salze der Styphninsäure
FR2911719B1 (fr) * 2007-01-19 2009-02-27 Schneider Electric Ind Sas Dispositif d'interruption/enclenchement d'un circuit electrique
WO2010139022A2 (en) * 2009-06-04 2010-12-09 Raindance Systems Pty Ltd An incendiary capsule
DE102011012895B4 (de) * 2011-03-03 2017-09-21 Diehl Defence Gmbh & Co. Kg Wirkmassenzusammensetzung für einen pyrotechnischen Gasgenerator
JP6407759B2 (ja) * 2015-02-17 2018-10-17 株式会社ダイセル パイロ式アクチュエータ機構、注射器、及び点火器組立体
CN205312247U (zh) * 2016-01-19 2016-06-15 王刚 一次性自热式液体包装瓶
JP7138045B2 (ja) * 2016-06-17 2022-09-15 株式会社ダイセル アクチュエータ

Also Published As

Publication number Publication date
EP4034811A1 (de) 2022-08-03
US20220351927A1 (en) 2022-11-03
DE102019126192B3 (de) 2021-02-25
CN114729796A (zh) 2022-07-08
WO2021058222A1 (de) 2021-04-01
CA3152162A1 (en) 2021-04-01
AU2020353120A1 (en) 2022-04-21
JP2022550350A (ja) 2022-12-01
KR20220068262A (ko) 2022-05-25

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]