AMMUNITION FUZES (Blasting Cartridge Initiators F42B 3/10
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Development of 155Mm M795 IM Precision Guidance Kit (PGK) Compatible Projectile
Development of 155mm M795 IM Precision Guidance Kit (PGK) Compatible Projectile Briefed by: Philip Samuels October 7 - 10, 2013 973-724-4064 2013 NDIA IM/EM [email protected] San Diego, CA 1 Distribution Statement Statement A: A: Approved Approved for forpublic public release; release; distribution distribution is unlimited is unlimited Background • The Army Qualified IMX-101 as the main fill for the 155mm M795 Artillery Projectile in June 2010 • The Army is now moving towards guided fuzes, ie Precision Guidance Kit (PGK), which is a deep intrusion fuze. – Due to the supplementary charge being removed for PGK use, IMX-101 would not be compliant with this fuze 2 Distribution Statement A: Approved for public release; distribution is unlimited System Description Changes via Army ECP (a) Changes via Army ECP (b) TNT PBXN-9 PBXN-9 IMX-104 TNT IMX-101 IMX-101 Legacy D529 DA54 DA54 PGK Fuze Compatible Non-PGK Fuze Compatible • Army developed projectile • Replaces TNT with IMX-101 • Similar to DA54 non-PGK fuze • Contains 24lbs of HE • Consists PBXN-9 compatible, uses IMX-101 and • Consists TNT supplemental supplemental charge PBXN-9 as supplemental charge charge • Less sensitive than legacy • Contains IMX-104 transfer • Poor IM testing results D529 charge to accommodate PGK • Not compatible with PGK fuze compatibility fuze • Maintains same IM performance • Currently not in inventory as DA54 non-PGK fuze and no plans to field compatible projectile 3 Distribution Statement A: Approved for public release; distribution is unlimited -
Alternative Anti-Personnel Mines the Next Generations Landmine Action Consists of the Following Co-Operating Organisations
Alternative anti-personnel mines The next generations Landmine Action consists of the following co-operating organisations: ActionAid International Alert Refugee Council Action for Southern Africa Jaipur Limb Campaign Royal College of Paediatrics & Action on Disability and Development Jesuit Refugee Service Child Health Adopt-A-Minefield UK MEDACT Saferworld Afghanaid Medical & Scientific Aid for Vietnam Laos & Save the Children UK Amnesty International UK Cambodia Soroptimist International UK Programme Action Committee CAFOD Medical Educational Trust Tearfund Cambodia Trust Merlin United Nations Association Campaign Against Arms Trade Mines Advisory Group United Nations Children’s Fund (UNICEF) UK Child Advocacy International Motivation VERTIC Christian Aid Mozambique Angola Committee War Child Comic Relief Omega Foundation War on Want Concern Worldwide One World Action Welsh Centre for International Affairs Disability Awareness in Action Oxfam GB Women’s International League for Peace & Environmental Investigation Agency Pax Christi Freedom Global Witness Peace Pledge Union World Vision UK Handicap International (UK) People and Planet Hope for Children POWER Human Rights Watch Quaker Peace & Service The member organisations of the German Initiative to Ban Landmines are: Bread for the World Social Service Agency of the Evangelical Church Misereor Christoffel Mission for the Blind in Germany Oxfam Germany German Justitia et Pax Commission Eirene International Pax Christi German Committee for Freedom from Hunger Handicap International Germany -
PD544 Point Detonating Artillery Fuze
PD544 Point Detonating Artillery Fuze for high explosive (HE), base bleed and rocket assisted artillery shells PD544 The PD544 is a mechanical point deto- penetration when the mode setter is set The fuze consists of the nating artillery fuze with super-quick and to “DELAY”. When not set to “DELAY”, the following major compo- delay functions. IDD provides a back-up function for the nents: SQ setting. It has been designed and qualified for • Upper fuze body use with 105 mm and 155 mm high • Lower fuze body explosive artillery shells, including exten- • Mode Setter ded range and base bleed ammunition. • Impact Delay Device The fuze is suitable for use with 39, 45 (IDD) and 52 calibre weapon systems and is • Safety and Arming safe and suitable for flick-ramming. The Device (SAD) fuze has also been designed and qualified • Booster assembly for use with 120 mm rifled mortars, providing full function at all charges including charge 0. The fuze design incorporates a fully Insensitive Munitions (IM) compliant firing train which provides enhanced safety during storage, transportation and operational use. Fuze arming is initiated by transitional and rotational forces after firing, with the fuze rotor moving in-line immediately after the muzzle safety distance has been achieved. The firing pin and SQ detonator assem- bly provide the super-quick action upon impact. The Impact Delay Device (IDD) is located in the rear part of the fuze and provides a 60 ms fuze initiation delay for target GmbH - *ld 07/16 Microtec Technical Data PD544 JUNGHANS © Muzzle safety ≥ 200 m (155 mm gun) JUNGHANS Microtec GmbH ≥ 150 m (105 mm gun) Unterbergenweg 10 Required setback for arming ≥ 850 g 78655 Dunningen-Seedorf Germany Max. -
Identification, Chemistry, and Behavior of Seal Bombs Used to Control
f MARCH 1990 h IDENTIFICATION, CHEMISTRY, AND BEHAVIOR OF SEAL BOMBS USED TO CONTROL DOLPHINS IN THE YELLOWFIN TUNA PURSE-SEINE FISHERY IN THE EASTERN TROPICAL PACIFIC: POTENTIAL HAZARDS By Albert C. Myrick Jr. Martin Fink Cheryl B. Glick ADMINISTRATIVE REPORT LJ-90-08 f This administrative Report is issued as an informal document to ensure prompt dissemination of preliminary results, interim reports and special studies. We recommend that it not be abstracted or cited. 5H // Sic 2 ft,o. 90-0? C. ^ IDENTIFICATION, CHEMISTRY, AND BEHAVIOR OF SEAL BOMBS USED TO CONTROL DOLPHINS IN THE YELLOWFIN TUNA PURSE-SEINE FISHERY IN THE EASTERN TROPICAL PACIFIC: POTENTIAL HAZARDS By 12 1 Albert C. Myrick Jr., Martin Fink, and Cheryl B. Glick 1. Southwest Fisheries Center, National Marine Fisheries Service, P.O. Box 271, La Jolla, CA 92038 2. San Diego County Sheriff's Dept., Crime Laboratory, 3520 Kurtz Street, San Diego, CA 92110 LIBRARY March 1990 FEB 28 2008 National oceanic & Atmospheric Administration U.S. Dept, of Commerce ADMINISTRATIVE REPORT LJ-90-08 CONTENTS Page ABSTRACT...................................................... 1 INTRODUCTION.................................................. 1 METHODS AND MATERIALS........................................ 3 RESULTS Description.............................................. 4 Chemical Analysis and Apparent TNT Equivalents........ 5 Charge-Weights and Relative Strengths.................. 7 Behavior of Units Detonated............................. 7 Relative Strengths Based on Combined Characteristics.. -
IED and Explosive Effects Fundamentals DHS-MITG-253 Version 4
IED and Explosive Effects Fundamentals DHS-MITG-253 Version 4 Office for Bombing Prevention IED and Explosive Effects Fundamentals Objectives At the end of this module, participants will be able to: 1) Define the term “Improvised Explosive Device” (IED) 2) Identify the components of an IED 3) Describe blast, thermal, and fragmentation effects 4) Explain factors to take into consideration when responding to a potential IED Office for Bombing Prevention IED and Explosive Effects Fundamentals IED Identification Exercise #1 (60 sec) • Identify a partner (teams of 2) • Team member #1 is the “Identifier” • Team member #2 is the “Drawer” • Team member #1 will have a 60 second view of the IED and 5 min to describe the IED to team member #2 for them to draw • Team members will have their backs toward each other • Compare results • Team members switch tasks and repeat • Compare results Office for Bombing Prevention IED and Explosive Effects Fundamentals IED Definition A device placed or fabricated in an improvised manner incorporating destructive, lethal, noxious, pyrotechnic, or incendiary chemicals and designed to destroy, incapacitate, harass, or distract. It may incorporate military stores, but is normally devised from nonmilitary components. Department of Defense Joint Publication 1-02 Dictionary of Military and Associated Terms Office for Bombing Prevention IED and Explosive Effects Fundamentals Why Use IEDs? • Proven effective • Instructions and materials readily available • Inexpensive • Psychological effect Office for Bombing Prevention -
Consumer Fireworks Testing Manual
UNITED STATES OF AMERICA CONSUMER PRODUCT SAFETY COMMISSION CONSUMER FIREWORKS TESTING MANUAL Directorate for Laboratory Sciences Division of Chemistry This manual is to provide guidance to the Commission staff that test fireworks devices for compliance with fireworks regulations. This manual is not intended to supersede or limit fireworks regulations. In the case of discrepancies between this manual and the regulations, the regulations will supersede this manual. This manual has not been reviewed or approved by, and may not necessarily represent the views of, the Commission. Fourth Edition (17 August 2006) TABLE OF CONTENTS I. BACKGROUND.................................................................................................... 4 II. SAFETY AND EQUIPMENT................................................................................ 4 A. Safety Precautions............................................................................................. 4 B. Equipment and Supplies..................................................................................... 5 1. Field Analysis............................................................................................. 5 2. Laboratory Analysis ................................................................................... 5 C. Equipment Calibration and Accuracy................................................................. 6 D. General Fireworks Data and Testing Forms ....................................................... 6 III. SAMPLE ACCOUNTABILITY, HANDLING AND SPLITTING...................... -
Mechanism for Setting a Fuse
(19) & (11) EP 2 390 618 A1 (12) EUROPEAN PATENT APPLICATION (43) Date of publication: (51) Int Cl.: 30.11.2011 Bulletin 2011/48 F42C 17/00 (2006.01) (21) Application number: 11166830.7 (22) Date of filing: 20.05.2011 (84) Designated Contracting States: (72) Inventors: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB • Chiappini, Andrea GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO 19136, La Spezia (IT) PL PT RO RS SE SI SK SM TR • Biselli, Gianluca Designated Extension States: 19136, La Spezia (IT) BA ME (74) Representative: Di Gennaro, Sergio (30) Priority: 26.05.2010 IT TO20100439 Barzanò & Zanardo Milano S.p.A. Corso Vittorio Emanuele II, 61 (71) Applicant: Oto Melara S.p.A. 10128 Torino (IT) 19136 La Spezia (IT) (54) Mechanism for setting a fuse (57) A mechanism for setting a fuse, applied to the trol device of the position of the setting device 2, formed structure of a firearm 5, comprising a setting device 2, by a movable equipment 31 from an actuator of a vertical adapted to program such fuse, said setting device 2 being movement 34 and from an actuator of a horizontal move- fixed to a support structure 13 and comprising a reference ment 35. portion 21 and a setting portion 22, rotating around the Such actuators are able to move along a horizontal longitudinal axis of the fuse, adapted to set the fuse of a "X"-axis of the support structure, along a vertical "Z"-axis, cartridge. -
ATF EXPLOSIVES Industry Newsletter June 2013 Published Bi-Annually
U.S. Department of Justice Bureau of Alcohol, Tobacco, Firearms and Explosives ATF EXPLOSIVES Industry Newsletter June 2013 Published Bi-Annually What’s in This Issue New Publication New Publication TF has issued a new pamphlet for firework Exploding Ammunition Requirements manufacturers and persons otherwise involved Smoke Producing Devices in display fireworks. ATF P 5400.24, Fireworks Reagents Reminders, includes information on recordkeeping, tables of distances, marking, transfer and distribution, as well Canadian Type 4 Magazines vs. U.S. Type 2 as recent rulings affecting fireworks storage. The new Magazines publication may be found at http://www.atf.gov/publica- Hardwood or Softwood? tions/explosives-arson.html. This publication is intended as an aid for compliance with statutory and regula- Interior Walls for Type 1 Magazines tory requirements—not as a replacement. The Federal Gun Loading Facilities explosives law at Title 18, United States Code, Chapter 40, provides statutory requirements and implementing Horizontally-Mounted Hoods regulations at 27 CFR, Part 555, provide specific regula- Indoor Storage Reminders tory requirements for explosive materials. Recordkeeping Reminders Permittee Disposal of Surplus Stock Exploding Questions and Answers Ammunition Requirements Explosives Thefts from 2006 thru 2012 TF was recently asked if .50 caliber or smaller Firearms & Explosives Industry Division (FEID) exploding rifle ammunition is exempt as “small Division Chief Debra Satkowiak arms ammunition” under the Federal explosives laws and regulations. Deputy Division Chief Chad J. Yoder In general, firearms ammunition is an “explosive” Explosives Industry Programs Branch (EIPB) because it typically contains smokeless powder and other Branch Chief Paul W. Brown explosive materials. However, 18 U.S.C. -
Low Cost Guidance and Control Solution for In-Service Unguided 155 Mm Artillery Shell
Low cost guidance and control solution for in-service unguided 155 mm artillery shell Eric Gagnon Marc Lauzon DRDC Valcartier Defence R&D Canada – Valcartier Technical Report DRDC Valcartier TR 2008-333 July 2009 Low cost guidance and control solution for in-service unguided 155 mm artillery shell Eric Gagnon Marc Lauzon DRDC Valcartier Defence R&D Canada – Valcartier Technical Report DRDC Valcartier TR 2008-333 July 2009 Principal Author Original signed by Eric Gagnon Eric Gagnon Scientist Approved by Original signed by Alexandre Jouan Alexandre Jouan Head, Precision Weapons Section Approved for release by Original signed by Christian Carrier Christian Carrier Chief Scientist © Her Majesty the Queen in Right of Canada, as represented by the Minister of National Defence, 2009 © Sa Majesté la Reine (en droit du Canada), telle que représentée par le ministre de la Défense nationale, 2009 Abstract …….. Guidance and control of artillery projectiles will be critical to future military operations. With the large quantities of unguided artillery shells stockpiled around the world, the course correction fuze could provide an attractive and cost-effective solution for munition control. This report proposes a drag brake and a spin brake course correction fuze concept, and compares their performance against the roll-decoupled four canard configuration. Specific guidance and control functions were designed and tuned for each using the 155 mm spin-stabilized artillery projectile as baseline. Dispersion sources included variations in muzzle velocity and gun’s azimuth and elevation angles relative to nominal conditions, and wind velocity perturbations. Monte Carlo simulations were performed to analyze the delivery accuracy. Results show that the drag brake concept compensates for muzzle velocity and longitudinal wind perturbations efficiently. -
Chapter 6 INITIATION
Chapter 6 INITIATION COMPONENTS USED IN ELECTRIC BLASTING The electric power source used to initiate a blast may be a twist or push type generator blasting machine and a remote radio device, a condenser discharge machine, or an AC power line through a blasting switch. Never use batteries directly; only a blasting machine or blasting switch provides the current and time control necessary to prevent cap arcing and misfires. The generator type blasting machine converts the mechanical energy of the blaster’s hand motion into electrical energy and then closes the contacts to the firing circuit when the peak electric energy is generated. A condenser discharge machine uses dry-cell batteries to charge a set of capacitors. When the fire button is pushed, the stored electrical energy in these capacitors is discharged into the firing circuit. The remote detona- tion system can be activated and controlled with the commonly used King radio that has been retrofitted with a dual tone modulated frequency chip (DTMF). The entire remote detonation system allows the blaster-in- charge more flexibility in selecting a location to initiate the blast. No alterations or repairs of an electric blasting machine should be attempted, unless by the manufacturer. Ordinary maintenance by the blaster should be limited to changing the batteries in the condenser discharge type machines and to lubricating the moving parts in the generator type. The LEAD WIRE, or the FIRING LINE as it is sometimes called, connects the power source to the blasting circuit. It should be a two-conductor, insulated, solid copper wire (with exception of the multiconduc- tor cable for a sequential blasting machine) and be at least 14-gauge thickness. -
A History of the National Bureau of Standards
WORLD WAR Ii RESEARCH (1941-45) CHAPTER 'TI! ThE EVENT OF WAR" The second worldwide war was foreshadowed in the Japanese in of Ethiopia in 1935, and Hitler's march into the Rhineland in 1936. Isolated and safeguarded by successive Neutrality Acts passed in 1935, 1936, and 1937, which barred the sale of arms or munitions to any warring nation, America watched the piecemeal fall of small nations, Austria and Czechoslovakia to Hitler, Albania to Musso- lini. With the German attack on Poland in September 1939, Britain and France declared war against the dictators and World War II began. The first amendments to the Neutrality Acts were enacted. By temperament strongly neutral and still in the grip of depression, the Nation had willed belief in Chamberlain's "peace in our time" until shaken by the occupation of Czechoslovakia in the spring of 1939. But cer- tain of war and of America's inevitable involvement was the small band of foreign-born scientists, their spokesman Niels Bohr, who had recently arrived in this country. Shepherding atomic research here, Bohn at once urged restriction in all Allied countries of the publication of further data on the possibility of nuclear fission. Many individual scientists refrained, but control of publication in American scientific journals did not become effec. five until almost a year later, following Hitler's invasion of Denmark and Norway. The National Bureau of Standards, convinced by the physicists on its Advisory Committee on Uranium of the certainty of a general war, began to put its affairs in order. On September 1, 1939, the day Germany marched into Poland, and one week before the President declared a state of limited national emergency, Dr. -
TWGFEX Glossary of Terms
Glossary of terms ANFO A mixture of ammonium nitrate and fuel oil. Base Charge The main high explosive charge in a blasting cap. Binary Explosive Two substances which are not explosive until they are mixed. Black Powder A low explosive traditionally consisting of potassium nitrate, sulfur and charcoal. Sodium nitrate may be found in place of potassium nitrate. Black Powder Substitutes Modified black powder formulations such as but not limited to: Pyrodex, Black Canyon, Golden Powder, Clean Shot, and Clear Shot. Blasting Agent A high explosive with low-sensitivity usually based on ammonium nitrate and not containing additional high explosive(s). Blasting Cap A metal tube containing a primary high explosive capable of initiating most explosives. Bomb A device containing an explosive, incendiary, or chemical material designed to explode. Booby Trap A concealed or camouflaged device designed to injure or kill personnel. Booster A cap sensitive high explosive used to initiate other less sensitive high explosives. Brisance The shattering power associated with high explosives. C4 A white pliable military plastic explosive containing primarily Cyclonite (RDX). Cannon Fuse A coated, thread-wrapped cord filled with black powder designed to initiate flame-sensitive explosives. Combustion Any type of exothermic oxidation reaction, including, but not limited to burning, deflagration and/or detonation. Deflagration An exothermic reaction that occurs particle to particle at subsonic speed. Detasheet (Det Sheet) A plastic explosive in sheet form containing PETN, HMX or RDX. Detonation An exothermic reaction that propagates a shockwave through an explosive at supersonic speed (greater than 3300ft/sec). Detonation Cord (Det-Cord) A plastic/fiber wrapped cord containing a core of PETN or RDX.