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Topic: Cutting torch

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	Torch - Wikipedia, the free encyclopedia
		Torches were often supported in sconces by brackets high up on walls, to throw light over corridors in stone structures such as castles or crypts.
		Juggling torches are often used as a prop in toss juggling: they can be flipped into the air in an end-over-end motion while being juggled, in the same manner as juggling clubs or juggling knives, but because of their sound and 'trail of flame', they can appear much more impressive to audiences.
		The torch is a common emblem of enlightenment.
	en.wikipedia.org /wiki/Torch (506 words)

	Oxy-fuel welding and cutting - Wikipedia, the free encyclopedia
		Torches that do not mix pure oxygen with the fuel inside the torch, but burn it with atmospheric air, are not oxy-fuel torches and can be identified by their single tank.
		For small torches, the hydrogen and oxygen used are often produced by electrolysis of water in an apparatus which is connected directly to the torch.
		Cutting is initiated by heating the edge of the steel to melting point using the six pre-heat jets only, then using the separate cutting oxygen valve to release the oxygen from the central jet.
	en.wikipedia.org /wiki/Gas_welding (5438 words)

	Torch Height Control
		The torch height control uses arc voltage (Tip Voltage) to maintain a consistent distance from the plate while the torch is cutting.
		Once the torch has pierced the plate, motion of the cutting machine is enabled and the torch begins to move.
		With the plasma cutting, the torch height determines the load and therefore the voltage.
	www.cnccontrols.com /thcontrol.asp (604 words)

	Protecting Property Against Cutting And Welding Hazards
		In California, while the refrigeration piping in a cannery was being dismantled by a cutting torch, an explosion of ammonia gas remaining in a pipe caused a fire.
		When cutting and welding near paint dipping or spraying rooms, areas where flammable gases are stored or used, or rooms containing loose, readily combustible material, make sure there is no possibility of sparks passing through broken or open windows, open doorways, or cracks and holes in walls, floors, or ducts.
		Welding or cutting of containers that have held combustibles should be attempted only by experienced welders or cutters and under the direct supervision of persons familiar with the characteristics of the previous contents.
	www.emcins.com /emcrm/safety_tips/fire_safety/welding.htm (2497 words)

	Self-positioning welding or cutting torch - Patent 4389561
		This invention relates to sensors which are used to detect and determine the relative position of a workpiece with respect to the tip of a torch, such as a welding or cutting torch, of the type which is movable in various and optional directions by positioning devices.
		Alternatively, if the sensor 14 is used as a joint follower, the torch proceeds to point B according to the signals transmitted in a known manner by the sensor 14 to the robot, which signals correspond to the relative position of the torch with respect to the welding joint.
		All three directions are scanned, without the necessity of the welding torch 7 and the sensor 14 having to be rearranged or reoriented to obtain the desried indication.
	www.freepatentsonline.com /4389561.html (2769 words)

	WebWire® \| Oxy-Gasoline Cutting Torches
		Our liquid fuel cutting torches may prove to be one of this century’s most promising products because it could rewrite the history of acetylene and propane in heat treat applications.
		But the heat-affected zone of propane cutting torch is very wide and the cut is not so satisfactory.
		Cutting torch, oxy-gasoline cutting torch, oxy-kerosene cutting torch, oxy-liquid fuel cutting torch, oxy-gasoline welding torch, oxy-kerosene welding torch, oxy-liquid fuel welding torch, blowing torch, oxy-gasoline blowing torch, oxy-kerosene blowing torch, oxy-liquid fuel blowing torch
	www.webwire.com /ViewPressRel.asp?aId=9862 (344 words)

	Laser cutting vs. plasma cutting - standard metal cutting processes
		Plasma (arc) cutting was developed in the 1950s for cutting of metals that could not be flame cut, such as stainless steel, aluminum and copper.
		The plasma arc cutting process uses electrically conductive gas to transfer energy from an electrical power source through a plasma cutting torch to the material being cut.
		The power source and arc starter circuit are connected to the cutting torch through leads and cables that supply proper gas flow, electrical current flow, and high frequency to the torch to start and maintain the process.
	www.teskolaser.com /laser_cutting2.html (598 words)

	About our magmafusion cutting torch products (Site not responding. Last check: 2007-10-29)
		Flame cutting tubes light with a spark and are ideal for repair and maintenance when cutting, gouging and piercing are important.
		Cut a muffler bracket or lop off a 12” bucket hook due to an incredible range of power.
		cutting torch was built for speed, power and versatility.
	www.magmafusion.com /aboutus.htm (222 words)

	Land and underwater cutting and welding rods
		The torch enjoys unrivaled diversity ranging from aircraft maintenance to scrap wrecking yards where alloys are encountered from aluminum to manganese.
		The torch not only cuts at a ten-thousand degree temperature, it can also arc gouge and arc weld making it useful for such auto salvage, boat salvage and boat repair.
		Simply put, there is no faster or more powerful cutting tool or cutting torch on the market for either land or underwater assignments.
	www.magnumusa.com (1324 words)

	Magmafusion Cutting Torch does land and underwater
		Our cutting torch is superior in speed to a plasma cutter or plasma torch.
		The speed of cut is several times that of a propane torch.
		Mechanics experienced in shipbuilding or submarine repair will find our underwater cutting torch highly convenient for all offshore activities when a tender is not available.
	www.celestialfalcon.com (1094 words)

	CUTTING TORCHES
		The equipment and accessories for oxygas cutting are the same as for oxygas welding except that you use a cutting torch or a cutting attachment instead of a welding torch.
		In the standard cutting torch, the valve may be in the form of a trigger assembly like the one in figure 4-11.
		The high-pressure cutting oxygen is controlled by a lever on the torch handle, as shown in figure 4-12.
	www.tpub.com /steelworker1/37.htm (1241 words)

	Magmafusion Cutting Torch does land and underwater
		Another prime market for our cutting torch is equipment rental agencies using cutting torches for facility maintenance or fleet repair maintenance.
		Cutting, piercing and scarfing of scrap iron, scrap metal and scrap steel certainly becomes less problematic when using our hand held problem solver.
		Our cutting rods are so reliable we have underwater welding schools using them to teach underwater cutting, underwater demolition and underwater plasma techniques.
	www.magmafusion.com (1428 words)

	Cutting, Welding Torches
		Cuts up to 8” and welds up to 1”.
		Cuts up to 6” and welds up to 7/8”.
		Cuts up to 3” and welds up to 1/2”.
	www.gwsco.com /torches.htm (69 words)

	Harris® - Torch Handles & Cutting Attachments
		The Harris 63-2 is a High Capacity Combination Handle for cutting, brazing wilding and heating.
		The Harris 18-5 automatic torch handles feature an exclusive gas control system to reduce operating costs, and to improve safety and convenience.
		Cutting Torch is a heavy duty tip mix torch with cutting capacity to 18" with oxy-acetylene and 24" with oxy-propane, natural gas fuel.
	www.airarc.com /products/gasapp/harris/torchcutt.html (517 words)

	Cutting-torch, gas-, gasoline-, arc-, plasma- and laser-cutting.
		In a sense it could be said that the process of cutting is the exact opposite of welding: while welding consists in uniting together two separate metal pieces by progressive local melting, cutting is the progressive severing (in two or more sections) of one piece by local heating and burning away the metal.
		The metallurgical effects on the cut surface are similar to those obtained during welding, and depend on the chemical composition of the base metal.
		By this method it was possible with the Cutting-torch to cut aluminum and stainless steel plates at high speed with a steel wire, using an inert shielding gas to protect the newly formed surfaces from contamination.
	www.welding-advisers.com /Cutting-torch.html (1982 words)

	Cutting torch adjustment - WeldingWeb - Professional Welding Forum
		I am cutting 1/4 and 3/8 material, and it takes at least 60 seconds to preheat to the point where the torch will cut, but then it cuts quickly and fine.
		Adjust the tank pressure until the flame is not connected to the torch tip, this is the max capacity of the torch tip., bring the flame just back to the torch by adjusting the torch valve.
		If I cut back on the O2 the cone lengthens, but it doesn't seem as well defined as it should be.
	www.weldingweb.com /showthread.php?t=4073 (831 words)

	J & R Welding Supplies Victor HC1400 Series Cutting Torch
		Cutting capacity: 14" / 356mm to 36" / 915mm.
		The HC 1400 Series torches are high capacity, extra heavy duty cutting torches specifically designed for emergency billet cutting or caster cut-off.
		For extra heavy duty cutting torches, emergency billet cutting, caster cut-off, steel mill scrap cutting, foundry woek and riser removal.
	www.jandrweldingsupply.com /store/Victor/HC1400.html (73 words)

	J & R Welding Supplies Victor HC1500C Series Cutting Torch
		Cutting capacity: 14" / 356mm to 48" / 1230mm.
		The HC 1500 Series is a three hose design with a 48" cutting capacity and is ideal for scrap cutting and cutting heavy steel.
		Torch has "C" 7/8"-14 (RH) oxygen connections (compatible wit 3/8" or 1/2" hose) and standard "B" 9/16 (LH) fuel connections.
	www.jandrweldingsupply.com /store/Victor/HC1500C.html (83 words)

	Torch Cutting Video (Site not responding. Last check: 2007-10-29)
		Cutting torches are found in many types of shops and job sites, and the better you learn to handle the torch, the more versatile it becomes.
		WMC's Torch Cutting video is an in-depth guide to using the cutting torch effectively.
		Demonstrations show how to make straight cuts, explaining gas pressure settings, starting the cut, speed of progression, where to watch, restarting in the kerf, slag and metal preparation.
	www.weldingvideos.com /torchcutting.html (167 words)

	Broco Inc. - World Leader in Welding Products
		Ultra-thermic Cutting Rods can be bent 90 degrees or more to access hard to reach places, without restricting oxygen flow or causing the insulation to split or flake off.
		Ultra-thermic Cutting Rods may be used with a maximum of 150 amps to assist in the burning process but have no electrical requirement.
		Our Ultra-thermic Cutting Rod readily ignites from a spark generated by a 12 or 24 volt auto or marine battery and will continue to burn with electrical current removed until the flow of oxygen is stopped or the rod is consumed.
	www.brocoinc.com /default.aspx?page=underwater (1556 words)

	Plasma Cutting Torch has ergonomic handle., ESAB Welding Cutting Products
		What makes the PT-32EH torch so remarkable is its ability to achieve 30% higher travel speeds, which allows higher production rates, with lower operating costs.
		The power cable for this torch has a smooth exterior, designed to prevent snagging and last longer.
		One of the world's largest manufacturers of welding and cutting products, ESAB is a world leader in plasma cutting.
	news.thomasnet.com /fullstory/13693/rsi (907 words)

	oPetrol Oxy-Gasoline cutting torch,Oxy-Kerosene Cutting torch,Welding Torch,Blowing Torch
		The oPetrol cutting torch system can be easily and safely carried around by car.
		The oPetrol torch is the cheapest cutting torch you may ever find.
		What you invest in an oPetrol cutting torch system will be paid back many times in a year by the remarkable saving on fuel cost.
	www.opetrol.com (224 words)

	Heavy Duty Cutting (Site not responding. Last check: 2007-10-29)
		Flame Tech's HC series hand cutting torch is designed for rugged, heavy duty applications in foundries, scrap yards and steel mills.
		The off-set 180° head allows the operator to widen the cut kerf by rotating the head and deepening the cut.
		This torch is available with optional riding skid or an extra handle for ease of operation.
	www.flametechnologies.com /heavy_duty_cutting_Pg7.asp (212 words)

	Breath of Life with a Cutting Torch
		We have successfully improvised oxygen therapy for animals by using the ranch's oxy-acetylene torch set and a one gallon plastic water jug.
		We simply cut the bottom off of the jug forming a cone-like appliance to fit up to the animal's nose.
		We next removed the tip from the torch set, turned on only the oxygen, and fed it gently into the small opening at the neck of the jug.
	www.kbrhorse.net /qt/oxygen.html (1284 words)

	Plasma Cutting Torch Lifters - ProMotion CNC (Site not responding. Last check: 2007-10-29)
		The ProMotion Lifter and Torch Height Control accurately maintain a preset distance between a plasma torch and a metallic plate, without having to worry about the torch tip touching the plate, automatically.
		Operators will also be free from performing manual duties such as raising and lowering the plasma torch and from constant torch observation (especially difficult with underwater plasma cutting).
		During cutting, the nominal arc voltage can be altered to optimize the quality of cut.
	www.promotioncontrols.com /lifter_plasma.html (432 words)

	VULCAN-1.5X underwater cutting electrode rods
		The VULCAN must be provided with a constant oxygen supply at adequate pressure and flow rate for its working depth (see chart below) and may be used at a maximum efficiency by providing a DC electric current on straight polarity (negative electrode) at proper amperage for its working depth (see chart).
		The VULCAN may be used with a 20% decrease in efficiency by providing the necessary oxygen supply and simply starting combustion with the spark energy of a 12- volt battery in momentary contact.
		Perthermic plasma cutting energy and 20-inch length provide ease of handling and twice the cutting distance of commercially available oxy/arc exothermic underwater cutting electrodes.
	www.dominiondivers.com /underwater-cutting-rods.htm (298 words)

	Cutting Torch-Petrogen Oxy-Gasoline System USA
		Cutting Torch System is a solid, proven technology that brings you unequalled safety, performance and cost savings.
		The patented PETROGEN System makes cuts that are impossible with any other torch, incredibly fast and clean with less airborne contaminants.
		The powerful flame easily cuts through layers and across air gaps, through rust, paint, even concrete-backed steel without popping.
	www.petrogen.com (281 words)

	SignWeb \| Cutting Torch
		Smith Equipment (Watertown, SD) is unveiling its Dual-Guard Torch series that features an in-head flash arrestor and three-tube construction that separate gases until they are mixed in the head.
		The torches are available with 75°, 90° and 180° head angles and standard lengths from 17 to 48 in.
		The hand torches are designed for all cutting applications, including up to 24-in.-thick steel, the company reports.
	www.signweb.com /fabrication/prods/guardtorch.html (294 words)

	Plasma Cutting Torch upgrades HD3070 plasma systems., Thermal Dynamics Corp.
		Cuts have sharp edges with little or no dross, a smooth cutting edge surface and small heat-affected zone.
		Cut speeds and quality are greatly improved with the XT-300 compared to performance
		Thermal Dynamics is a division of Thermadyne® Holdings, a global welding and cutting products company with headquarters in St. Louis, Mo. The company is comprised of long-standing market leading companies representing many of the most respected brand names in the welding and metal fabricating industry.
	news.thomasnet.com /fullstory/462092/1106 (680 words)

	[No title]
		Achieves cutting current up to 100 amps, with superior speeds and dross performance on carbon steel up to 5/8 in.
		ESAB Cutting Systems is the world's leading manufacturer of Plasma Cutters, Plasma Cutting Machines, Waterjet Cutters, Waterjet Cutting Machines, Oxy-Fuel Cutters, OxyFuel Cutting Machines, Laser Cutters and Laser Cutting Machines.
		We are constantly developing new technology solutions for demanding cutting requirements and introducing new cutting machines to meet today's production needs.
	www.esabcutting.com /products/plasma-torches.cfm (139 words)

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