SG11201510098TA - Reduction of rocket jet stream dispersion - Google Patents

Reduction of rocket jet stream dispersion

Info

Publication number
SG11201510098TA
SG11201510098TA SG11201510098TA SG11201510098TA SG11201510098TA SG 11201510098T A SG11201510098T A SG 11201510098TA SG 11201510098T A SG11201510098T A SG 11201510098TA SG 11201510098T A SG11201510098T A SG 11201510098TA SG 11201510098T A SG11201510098T A SG 11201510098TA
Authority
SG
Singapore
Prior art keywords
reduction
jet stream
rocket jet
stream dispersion
dispersion
Prior art date
Application number
SG11201510098TA
Inventor
Benjamin Levy
Shmuel Goldberg
Original Assignee
Israel Aerospace Ind 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 Israel Aerospace Ind Ltd filed Critical Israel Aerospace Ind Ltd
Publication of SG11201510098TA publication Critical patent/SG11201510098TA/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/26—Stabilising arrangements using spin
    • F42B10/28—Stabilising arrangements using spin induced by gas action
    • F42B10/30—Stabilising arrangements using spin induced by gas action using rocket motor nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/97—Rocket nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/26—Stabilising arrangements using spin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/60—Steering arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Testing Of Engines (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
SG11201510098TA 2013-07-01 2014-07-01 Reduction of rocket jet stream dispersion SG11201510098TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL227280A IL227280A (en) 2013-07-01 2013-07-01 Reduction of rocket jet stream dispersion
PCT/IL2014/050590 WO2015001556A1 (en) 2013-07-01 2014-07-01 Reduction of rocket jet stream dispersion

Publications (1)

Publication Number Publication Date
SG11201510098TA true SG11201510098TA (en) 2016-01-28

Family

ID=49784200

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201510098TA SG11201510098TA (en) 2013-07-01 2014-07-01 Reduction of rocket jet stream dispersion

Country Status (6)

Country Link
US (1) US10094643B2 (en)
EP (1) EP3017269B1 (en)
KR (1) KR101889496B1 (en)
IL (1) IL227280A (en)
SG (1) SG11201510098TA (en)
WO (1) WO2015001556A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110356589B (en) * 2019-06-04 2021-01-05 宁波天擎航天科技有限公司 Method and device for controlling water attack prevention of multiplexed side jet system and computer equipment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3045596A (en) * 1954-02-10 1962-07-24 Randolph S Rae Guided missile
US3008379A (en) * 1958-11-07 1961-11-14 Curtiss Wright Corp Low dispersion missile and launching structure
US3754725A (en) 1968-04-30 1973-08-28 Us Navy Auxiliary rocket apparatus for installation on a missile to impart a roll moment thereto
FR2663731B1 (en) * 1990-06-21 1992-09-11 Stauff Emile SERVO SYSTEM FOR SELF-ROTATING PROJECTILE.
US5375792A (en) * 1994-03-31 1994-12-27 The United States Of America As Represented By The Secretary Of The Army Method for reducing dispersion in gun launched projectiles
US6478250B1 (en) * 1999-10-12 2002-11-12 Raytheon Company Propulsive torque motor
US6347763B1 (en) * 2000-01-02 2002-02-19 The United States Of America As Represented By The Secretary Of The Army System and method for reducing dispersion of small rockets
DE10236987A1 (en) * 2002-08-13 2004-03-04 Diehl Munitionssysteme Gmbh & Co. Kg Aircraft launched rocket munition has rings behind warhead with reaction drives to correct flight alignment
US6761330B1 (en) * 2003-05-19 2004-07-13 The United States Of America As Represented By The Secretary Of The Army Rocket accuracy improvement device
US7834300B2 (en) * 2005-02-07 2010-11-16 Bae Systems Information And Electronic Systems Integration Inc. Ballistic guidance control for munitions
US7416154B2 (en) * 2005-09-16 2008-08-26 The United States Of America As Represented By The Secretary Of The Army Trajectory correction kit
US7851732B2 (en) 2006-03-07 2010-12-14 Raytheon Company System and method for attitude control of a flight vehicle using pitch-over thrusters
WO2011127338A2 (en) * 2010-04-08 2011-10-13 Bae Systems Information And Electronic Systems Integration Inc. Predictive roll capture

Also Published As

Publication number Publication date
US10094643B2 (en) 2018-10-09
IL227280A (en) 2016-03-31
KR20160036042A (en) 2016-04-01
EP3017269A4 (en) 2017-03-01
EP3017269A1 (en) 2016-05-11
IL227280A0 (en) 2013-12-31
EP3017269B1 (en) 2018-09-26
WO2015001556A1 (en) 2015-01-08
KR101889496B1 (en) 2018-08-17
US20160146583A1 (en) 2016-05-26

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