linear shaped charge demolitionGenel

Linear Shaped Charge (LSC) is a continuous core enclosed in a seamless metal sheath. M112 CONTAINER // CONTAINER FOR CHARGE DEMOLITION M112. Each size is sold in 12″ lengths. Moulded Slip-on Explosive Booster. ComL. The M383C Linear Shaped Charge Demolition Kit is a UNSC explosive. The charges are used for blasting earth craters and to bore holes in metal, masonry or reinforced concrete. Linear Cutting Tape (LCT) Pastex 14 (Paste Explosive) Plastic Explosive No.4 (PE4 . The linear shaped charge demonstrates the sound made by high velocity explosives. Copper linear shape charge. slug can then block the hole formed by the jet. Linear Shaped Charge (LSC) is used to cut various types of metal in separation systems, from launch vehicles to missiles, in space, military and underwater applications. Linear Shaped Charge is a continuous explosive core enclosed in a seamless metal sheath, formed into an appropriate shape to sever the target. Charges are shaped in the form of an inverted "V" allowing the continuous metal sheath liner and encased explosive to produce a uniform linear cutting action upon detonation. Ferrybridge Power Station. Covenant charge. Projected Charge M 157 The Ml67 projected charge demolition kit, an antitank mine clearing device, consists of 79 sections, 64 of which contain explosives (the . Inert Products manufactures and distributes a wide variety of inert, non-hazardous training aids for safe training use in situations and environments where live explosives are not appropriate. The M2A4 Demolition Charge is a high explosive (filled with Comp B) shaped charge used in a variety of demolition tasks. Linear cutting charge systems for controlled sinking of HMNZS Waikato _____ 1999 Thompson Marconi Sonar. User:The All-knowing Sith'ari/M383C Linear Shaped Charge Demolition Kit User:The All-knowing Sith'ari/M7/Caseless Submachine Gun User:The All-knowing Sith'ari/M9 High-Explosive Dual-Purpose Grenade demolition of the big structures such as buildings, iron bridges and cranes. The kit, when assembled, is about 12 inches wide, 7 inches high, and about 400 feet . The Mk-7 Mod 8 demolition charge. Additionally, jets with a linear shaped charge (LSC) that extend traditional one-dimensional liner collapse to two-dimension and achieve energy manipulation of the "spreading" jet, have been used in cutting metal plates, pipe, rock, or geologic formations (Grove et al. This type of technology uses shaped charges to create a gap for severing a steel structure and using the resulting effect of the explosives on the rigid body to collapse the structure. Charge, Demolition Special Features : MK149 mod 0, flexible linear shaped, 5400 gr/ft; with taggant Reference Number Differentiating Characteristics : As differentiated by packaging Development of prototype gas generator for buoyancy unit of Australian Navy Sonobuoy. In When a linear shaped charge is used for cutting steel on a steel bridge demolition project, a large degree of preparation work must be undertaken to ensure a successful cut or penetration. This is a small linear shaped charge, consisting of a tin outer casing, 6" x 1-5/8" x 2", with an 80 degree angle copper arch fitted so that the apex is 1-3/8" above the base. Typical sheath materials include copper, lead, tin alloy, and aluminum. hand formed strips of plastic explosive. The explosive is a linear-shaped charge containing 45 pounds of composition B and 6 pounds of C-4. welding of metals, cutting and demolition of various structures, etc. Little is known about the kit, except for that the mechanism by which the explosion of the Type-2 spike grenade is directed is similar to that of the M383C. The Linear Shaped Charge (LSC) is a kind of cord type explosive devices, which transfers explosives energy to metal liner and makes it format high velocity jet to cut objects by using Munroe Effect. External shape: A cylindrical charge may be used for deepest penetration of protective armor, while a linear charge may be used to slice through a piece of metal for structure demolition. Remove old pages and insert new pages as indicated below. TM 43-0001-38 Cl Change)) No. IMAGE. Mk4 DSTI - Dual Firing Device Dual shock tube initiator used for Dynamic Entry, Explosive Ordinance Disposal and Commercial demolition. Demolition Shaped Charge (Hayrick Charge). Controlled Demolition, Inc. (CDI), acting as Explosives Subcontractor to Main Demolition Contractor, Keltbray, Ltd. of Esher, United Kingdom, performs the preparation for and successful explosives felling of one (1), 60,000 metric ton steel boiler house, bunker bay through the use of CDI's linear shaped charge demolition methods and the felling of two (2), 650 . Linear Shaped Charge (LSC) or Charge Linear Cutting (CLC) is an explosive powder enclosed in a seamless copper sheath with continuous explosives lengths shaped in an inverted "V". As it turns out, this copper pipe was an undetonated linear shape charge — an explosive device that was most recently used in the demolition of Route 178 Bridge less than two months earlier." Linear Shaped Demolition Charge, 20 gr/ft - DRAFT: DPG IV-A: June 2007 : 15.9.30: ML15: Linear Shaped Demolition Charge, 225 gr/ft - DRAFT: DPG IV-A: June 2007 : 15.9.31: ML47: M11 Non-Electric Blasting Cap with 30-foot Shock Tube, DRAFT (PDF 667K) EO 07: February 2008: 15.9.32: MM50: M221 Clipped Shaped Demolition Charge - DRAFT, (PDF 700K) EO . A hemispherical shaped charge produces a slower moving jet but is unlikely to produce a "slug". The original theory of shaped charges was proposed by Brikhoff et al 1). Added or revised illustrations . A linear shaped charge (LSC) is an explosive device used in demolition, aerospace, and in other applications that require the cutting of metal. RFQ. 15.9.29 DODIC ML09 Linear Shaped Demolition Charge (20 gr/ft) 15.9.30 DODIC ML15, Linear Shaped Demolition Charge (225 gr/ft) - ZIP (zip) FINAL SUB SECTIONS 15.9.1 M023, M112 Demolition Block Charge - ZIP (zip) 15.9.2 M030, 1/4-Pound Demolition Block Charge - ZIP (zip) Purpose This manual is a reference handbook pub-lished as an aid in planning, training, familiari-zation, and identification of demolition items. Note: To add/edit details, please navigate through the Advanced Editing visible in the ribbon at the top. Flex-Linear Shaped Charge (FLSC) Used for Dynamic Entry, Explosive Ordinance Disposal and Commercial demolition. Users of LSC's typically know the size of shaped charge needed to cut their target but commonly encounter previously untested materials. AES Linear Shaped Charge (LSC) is an explosive enclosed in a seamless metal sheath and fabricated in continuous lengths shaped in the form of an inverted "V". National Demolition Association The blaster in charge, USACE . The 18.4 kg V-type linear shaped charge was fixed around columns with box weld structures, and initiated using 16 seismograph electric detonators. CDI, acting as Explosives Subcontractor to Main Demolition Contractor, Keltbray, Ltd. of Esher, United Kingdom, performs the preparation for and successful explosives felling of one (1), 60,000 metric ton steel boiler house, bunker bay through the use of CDI's linear shaped charge demolition methods and the felling of two (2), 650' tall . This inert shaped charge training aid is made from the original equipment manufacturer's materials. 1) HEADQUARTERS DEPARTMENT OF THE ARMY Washington, DC, 30 April 1984 TECHNICAL MANUAL ARMY AMMUNITION DATA SHEETS FOR DEMOLITION MATERIALS TM 43-0001-38, 25 June 1981, is changed as follows: 1. Linear Cutting Tape (LCT) Pastex 14 (Paste Explosive) Plastic Explosive No.4 (PE4 . What is a linear shaped charge? SPEC/SDS. Book excerpt: The Precision Linear Shaped Charge (PLSC) design concept involves the independent fabrication and assembly of the liner (wedge of PLSC), the tamper/confinement, and explosive. The principle of high energy cutting devices, or shaped charges as they are commonly known, has become an increasingly important demolition tool. Quote/Details. . Demonstration of a linear shaped charge. For our entire range of Semtex explosives, shaped charges, and demolition charges, we can custom prepare the packaging, and logistic requirements to meet unique operational specifications. In steelmaking, small shaped charges are often used to pierce taps that have become plugged with slag. The charge is designed to cut 1" of steel. In non-military applications shaped charges are used in explosive demolition of buildings and structures, in particular for cutting through metal piles, columns and beams and for boring holes. Charge Demolition User Filled (CDUF) - Linear. _____ 1998 Precision Demolition. Filled with 8kg of PE8 Plastic Explosive prior to deployment. Many View discounts Search stock photos by tags Vibration and noise were measured during blasting and collapse of the tower. Controlled Demolition, Inc. (CDI) of Phoenix, Maryland, USA (acting as Explosives Subcontractor to Main Demolition Contractor, Keltbray, Ltd. of Esher, United Kingdom) performs the preparation for and successful explosives felling of one (1), 60,000 metric ton steel boiler house, bunker bay through the use of CDI's linear shaped charge demolition methods and the felling of two (2), 650 . In this paper, the example of the blasting demolition of Shenyang Lvdao All-steel Structure Gymnasium is applied, which includes the technology . Diameter: The thickness of sheet steel penetrated by a shaped charge increases as the diameter of the charge increases. _____ 1998 Precision Demolition. One or more aspects of the present invention relate to a linear shaped charge comprising an explosive element, a liner, a face for application to a target object and a space between the liner and the face, the liner being arranged for projection through the space, towards the face, when the explosive element is detonated, and the explosive element and the liner having a V-shaped cross section . control demolition effect, LSC (linear shaped charge) is used to cut complex steel structures with a continuous, high velocity, planar jet. 15.9.30 DODIC ML15, Linear Shaped Demolition Charge (225 gr/ft) ZIP 380K : FINAL SUB SECTIONS: 15.9.1 M023, M112 Demolition Block Charge: ZIP 380K : 15.9.2 M030, 1/4-Pound Demolition Block Charge: ZIP 470K: 15.9.4 M032, 1-Pound Demolition Block Charge: ZIP 440K: 15.9.17 M591, M1 Military Dynamite Demolition Block Charge: ZIP 380K: 15.9.25 M913 . As early as 1880 scientists noted that if an explosive charge was hollowed, the hollow was mirrored in the target after initiation of the charge. Linear cutting charge systems for controlled sinking of HMNZS Waikato _____ 1999 Thompson Marconi Sonar. MFG SKU NSN Item Name Details CAGE Code RFQ; 6830228: 1375-01-429-0399: Charge, Demolition: Special Features: Low hazard flexible linear shaped charge, MK153-0 Charge Design Type: Flexible linear Weight: 8.260 pounds nominal: 53711 This is a problem when shaped charges are used to "drill" a hole that is then filled with explosives for demolition work (underwater or thick, reinforced concrete). Taking into consideration a significant number of parameters that effect the penetration depth, the optimization of the linear shaped charge parameters is a complex process. MK1 MOD 1 MINIATURE BLASTING M // MK1 MOD 1 MINIATURE BLASTING MACHINE. A known linear shaped charge has a chevron cross-section and in general to take advantage of the Munroe effect there must be a substantially V-shaped indentation into the body of . It is intended to produce a linear cut in a wide range of target materials (e.g. In relation to their shape, the explosive charges can be divided into three groups: - concentrated explosive charges, - linear. The liner is the most important part of a linear shaped charge (LSC) and should be fabricated by a more quality controlled, precise process than the tamper . at a speed in excess of 27,000 feet per second . BHP Petroleum - Oceanic Linear Shaped Charge is a continuous explosive core enclosed in a seamless metal sheath shaped in the form of an inverted V, and is manufactured in a wide variety of explosive core loads ranging from approximately 10 gr/ ft to 1200 gr/ft. LSCs typically take up to three inches of their length to run-up, or detonate to optimal performance. A user-fillable linear shaped charge (10), comprising an elongate body (15) and a liner (30), in which the charge further comprises a cavity (50) adjacent at least part of the liner for receiving explosive material, the cavity comprising two elongate channels (50A, 50B) extending adjacent the liner, the body having a delivery opening (55) between the channels for receiving explosive material. Protecting the exposed ends improves the safety of the overall device. The flexilinear Save up to 30% with our image packs Pre-pay for multiple images and download on demand. M112 Composition 4 (C4) Block TNT. INTRODUCTION . Fourth, the V-Prime improves the performance of the LSC. 1375-01-062-4206. There are over 1000 different types of explosive . The efficiency of a linear shaped charge is estimated based on the penetration depth in a target material. At best, the penetration performance of conical shaped charges (CSCs) is usually 8.0 times the cone diameter (CD), while LSCs have a maximum performance at 1.2 times of the charge width. More detail the-ories and the computational treatment of shaped charges can be found in the book by Walters and Zukas 2). Why were high velocity explosives detonating in the vicinity of the World Trade Center? Design and supply of linear shaped charges for demolition of Tallawarra Power Station. Shaped Charges and the World Trade Center Collapses Here's what demolition experts use in steel framed buildings, the linear shaped charge . Two Cordtex leads are led through a groove in the top of the charge, above a series of primer pellets, and are held in place by . measures for blasting demolitions of steel structures. Various types are used to cut and form metal, initiate nuclear weapons, penetrate armor, and "complete" wells in the oil and gas industry.. A typical modern shaped charge, with a metal liner on the charge cavity, can penetrate armor steel to a depth of 7 or more times the diameter of the charge (charge . Linking several individual charges together in series is achieved by connecting the short leg of one charge to the long leg of an adjacent charge. New or changed material is indicated by a vertical bar in the margin of the page. The V-Prime provides a rubber "bumper" to protect the exposed explosive ends of the LSC. When detonated, the V-shaped metal liner with explosive core produces a uniform linear cut. Google Scholar M383Cリニア型充電解体キット とは、UNSCが保有する爆破物の一つ。恐らくは、名前の通りで充電式かつ完全に爆破しない何かであろうが詳しい事は分からない。 Bungie.net's preview of the Spike Grenade CCL [Cutting Charge Linear] AET currently manufacture W24, W29 & W31 Linear Cutting Charges and we have scaleable designs for W40, 50, 87, 92, 100 & 200 and we can, through scaling laws, predict, to an extent, their likely performance in mild steel (see bellow) CCL is available as: PE4 fill, Pentolite fill, Comp B fill, Empty casings for field . Primarily the problem is not that shrapnel poses a threat to human bystanders, but rather it can affect the other charges in the demolition or damage to structures in close . CDI, acting as Explosives Subcontractor to Main Demolition Contractor, Keltbray, Ltd. of Esher, United Kingdom, performs the preparation for and successful explosives felling of one (1), 60,000 metric ton steel boiler house, bunker bay through the use of CDI's linear shaped charge demolition methods and the felling of two (2), 650' tall . One or more aspects of the present invention relate to a linear shaped charge comprising an explosive element, a liner, a face for application to a target object and a space between the liner and the face, the liner being arranged for projection through the space, towards the face, when the explosive element is detonated, and the explosive element and the liner having a V-shaped cross section . This device has been purpose built for single handed operation. ACETM is a Low Hazard Flexible Linear Shaped Charge (LH FLSC) used for: • Breaching • EOD • Demolition KEY FEATURES: APPLICATION: Foam Flexible Copper Liner Explosive ("V" cutting shape) EX-9306012 Charges, Shaped, Flexible, Linear, UN0288 1.1D MSDS No: MSDSD10972/1 PART NUMBER CORD LOAD (NOMINAL) CHARGE DIMENSIONS W x H STEEL PLATE . This action, known as "Monroe effect . What are the demolition charges used for? C-12 shaped charge. Linear shaped charges of this type are particularly useful for demolition purposes and greatly more efficient than e.g. Flexible Non-Linear Shaped Charge (12″ Length, OEM Factory Inert) - Inert Training Aid $ 186.80 - $ 249.80 Select options; Inert Explosives Training Kit # 2 $ 686.80 Add to cart; EFP Shaped Charge Assembly (4″, 6″, 8″, or 10″) - Inert Replica $ 49.80 - $ 438.80 Select options; Military & Commercial Shaped Charges Display Board . DESCRIPTION. Cumulative blasting, linear-shaped charge cutter, demolition blasting, jet, steel structure Introduction The principles of cumulative blasting are well-known and have been used widely in the engineering blasting field, such as for oil perforator blasting, steel structure demolition, and marble cutting. (Cross Fracture) Saddle charge: round, square, or rectangle milled steel bars up to 8" (Stress Wave) Diamond charge: high carbon steel or steel alloy bars circular or square in cross section Flexible Linear Shape Charge (FLSC) 2008), and in the demolition of steel structures. Partnerships with actual explosive manufacturers allow us […] Because of its high energy density Once the vessel is anchored at the offshore deployment point, an initiation harness will be attached to the four (4) shaped charges in the frame and a plate "displacement charge" for simultaneous initiation. When detonated, the V-shaped metal liner with explosive core produces a uniform linear cut. WMV video download (391kB) WTC firefighters shocked by a loud explosion. The sound which shocked the firefighters is all but identical, thus indicating it was created by a high velocity explosive detonation. It is a direction of blasting demolition for achieving the safe demolition of large-scale steel structures to use the technology of linear shaped charge cutter, which has been applied practically abroad[1], while is still at a initial stage in China. Contact. M112 Composition 4 (C4) Block TNT. The motivation for this thesis is to provide an understanding as to what target material properties are good . Development of prototype gas generator for buoyancy unit of Australian Navy Sonobuoy. M383C Linear Shaped Charge Demolition Kit. Design and supply of linear shaped charges for demolition of Tallawarra Power Station. The charge may w N-Figure 1: Critical dimensions of the Mk-7 Mod 8 demolition charge [1],[2]. Military demolition operations use a variety of shaped charge geometries (e.g., cylindrical, linear, curvilinear, and flexilinear) for the clearance of obstacles and barriers, the destruction of facilities and materiel, the construction of roads and trenches, and in land clearance and quarrying. Improvement of the penetration performance is needed to conduct more effective . The effect of a certain parameter can be determined experimentally or predicted theoretically by using hydrodynamic . "The Marines got to see the effects of different types of explosives, like C-4, dynamite, TNT and different shaped charges," said Staff Sgt. The application of linear shaped charge technology to explosive demolition of structures.Dynamic Loading and Manufacturing and ServiceThe Institute of Engineers of Australia, Melbourne. A shaped charge is an explosive charge shaped to focus the effect of the explosive's energy. It generates around 3,000,000 psi pressure . Moulded Slip-on Explosive Booster. What is a linear shaped charge? US20060266204A1 US11/371,541 US37154106A US2006266204A1 US 20060266204 A1 US20060266204 A1 US 20060266204A1 US 37154106 A US37154106 A US 37154106A US 2006266204 A1 US2006266204 A1 US 2006266204A1 Authority US United States Prior art keywords thermite linear charge volume casing Prior art date 2005-03-08 Legal status (The legal status is an assumption and is not a legal conclusion. Demolition charge HAYRICK is a steel vee-linear cutting charge for use against structural steel or re-inforced concrete targets such as bridge piers. The linear shaped charge (LSC) is commonly used in explosive ordnance disposal (EOD) as a means to initially cut open cases containing explosive-filled ordnance. . BHP Petroleum - Oceanic Copper linear shape charge. be used individually or linked together in a continuous series if a long linear cut is desired. TM 43-0001-38 CHAPTER 1 INTRODUCTION 1-1. What are shaped charges used for? Hart E. Holmberg, an explosive ordnance disposal . 1. They use explosive force to cut through a target with a straight blade, usually in the demolition industry, but there is also significant interest in cutting a circle with the LSC formation for military and breaching applications. NAME. Charge, Demolition, Linear, HE, M59, and Practice, M69: Boxcar: 19-48-4206-5J1006; End Opening ISO Container: 19-48-4328-15J1009 - Revision 1; MILVAN: 19-48-4327-15J1008 ; Storage: 19-48-4209-1-3-4-14-22J1009 - Revision 1; Van Trailer: 19-48-4204-11J1004 - Revision 1 ; Charge, Demolition, Linear, Shaped, Flexible: Storage: 19-48-4308-1-3-4-14 . For our entire range of Semtex explosives, shaped charges, and demolition charges, we can custom prepare the packaging, and logistic requirements to meet unique operational specifications. HAYRICK is a linear shaped charge unit filled with 5.3 kg of high explosive primed C10 charge. C-7 foaming explosive. A "preconditioning" process involves removing overlapped plates and areas of reinforcement with a conventional cutting torch. Compared to cutters of different shapes, the use of linear cavity energy cutters has three advantages: Each linear shape charge unit was assembled with two of the P3 boosters to ensure a redundant and positive initiation of the unit.

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