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82:. Their fuel reservoir is disposable or refillable by exchange. Liquid-fueled torches are pressurized by a piston hand pump, while gas torches are self-pressurized by the fuel evaporation. The term "blowtorch" is commonly misused as a name for any metalworking torch, but properly describes the pressurized liquid fuel torches that predate the common use of pressurized fuel gas cylinders.
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hand plunger pump, then by regenerative heating once the torch is in operating state. The larger torches may have a heavy fuel reservoir placed on the ground, connected by a hose. This is common for butane- or propane-fuelled gas torches, but also applies to the older, large liquid paraffin (kerosene) torches such as the
85:
Torches are available in a vast range of size and output power. The term "blowtorch" applies to the obsolescent style of smaller liquid fuel torches. Blowtorches are typically a single hand-held unit, with their draught supplied by a natural draught of air and the liquid fuel pressurized initially by
97:
supply, from either an air blower or an oxygen cylinder. Both of these larger and more powerful designs are less commonly described as blowtorches, while the term blowtorch is usually reserved for the smaller and less powerful self-contained torches. The archaic term "blowpipe" is sometimes still
153:
caused many changes in the blowtorch industry worldwide, and by the 1970s most manufacturers of the old type of blowtorch, using gasoline or kerosene as fuel, had disappeared. There remain several manufacturers producing brass blowtorches in India, China and
310:
In terms of gas torches, the fuel tank often is small and also serves as the handle. It is usually refueled by changing the fuel tank with the liquefied gas in it. The variants with gaseous fuel are sometimes fed from an LPG cylinder via a hose.
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methods, and for melting snow and ice from pavements and driveways in cold climate areas. Especially the US and Canada, road repair crews may use a blowtorch to heat
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with a mouth-blown tube alongside the flame. This type of lamp, with spirit fuel, continued to be in use for such small tasks into the late 20th century.
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in Sweden, and the year after, the production of the Nyberg blowtorch started. It was quickly copied or licensed by many other manufacturers.
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The blowtorch is of ancient origin and was used as a tool by goldsmiths and silversmiths. They began literally as a "blown lamp", a wick
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methods, melting snow and ice off walk and driveways in the winter, starting a fire, etc. It is commonly confused in word usage with a
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74:, carried in a refillable reservoir attached to the lamp. This is distinct from modern gas-fueled torches burning fuel such as a
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after vaporizing it using a coiled tube passing through the flame. They take time to start, needing pre-heating with burning
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Many torches use a hose-supplied gas feed, which can be mains gas when used in industrial settings. They may also have a
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463:"Americans Expect their Earnings to Get Whacked by Red-Hot Inflation, Blow Off Fed's Sermons about "Temporary""
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507:"Iran's 2022 LPG exports seen around 6 mil mt, China main market: sources | Hellenic Shipping News Worldwide"
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The US version of the blowtorch was independently developed with a distinctive flared base and was fueled by
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is a large type of blowlamp with built-in fuel tank, used for various purposes: weed control by
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The blowtorch is referred to in industry and trade according to the fuel consumed by the tool:
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170:(wide spread) high temperature naked flame heat is required but not so hot as to cause
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for markets where propane gas is difficult to obtain or too expensive to be viable.
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for repairing cracks in preventive maintenance. It is also used in cooking: a
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October 1, 1926, pp 685. "Blowtorch Made from
Gasoline Lamp" by LB Robbins
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537:"A Philly Dinner Event Where People Cook Your Food With Flamethrowers"
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Another early blow pipe patent comes from the US, dated May 13, 1856.
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In 1797, German inventor August von
Marquardt invented a blowtorch in
16:
Fuel-burning tool for applying flame and heat for various applications
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such as for repairing. It is also common for use in weed control by
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259:(LPG) with ambient atmospheric air via a replaceable LPG cylinder.
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may be used to create the layer of hard caramelized sugar in a
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using liquid fuel (such as kerosene (US) / paraffin oil (UK)).
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50:, is an ambient air fuel-burning tool used for applying
379:
Modern paraffin flame gun, 3 feet 3 inches = 1 m long
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In 1882, a new vaporizing technique was developed by
558:
Website with information about gasoline blowtorches
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8:
186:, softening paint for removal, melting roof
38:An old-fashioned kerosene/paraffin blowtorch
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166:The blowtorch is commonly used where a
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290:'s patent of 1882: a simple heating
149:in the 1950s, wider availability of
58:to various applications, usually in
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526:, Caramelising with a blowtorch
483:. Rusty Remakes. Archived from
178:. Temperature applications are
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571:Pressure Lamps International
511:www.hellenicshippingnews.com
433:Oxy-fuel welding and cutting
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21:Blowtorch (disambiguation)
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1026:Food preparation utensils
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142:for safety and low cost.
1662:Machine and metalworking
917:Machine and metalworking
46:, also referred to as a
1672:Measuring and alignment
1485:Salt and pepper shakers
927:Measuring and alignment
257:liquefied petroleum gas
190:, or pre-heating large
70:Early blowtorches used
1031:Food storage container
39:
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1006:Cookware and bakeware
788:Random orbital sander
581:Southern Steam Trains
541:Philadelphia Magazine
411:used for construction
269:Liquid, with ambient
100:oxy-acetylene welding
37:
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1637:Cutting and abrasive
892:Cutting and abrasive
713:Electric motor brake
593:August von Marquardt
576:Blow Lamps Unlimited
469:. 13 September 2021.
98:used in relation to
30:Modern gas blowtorch
19:For other uses, see
1106:Cake and pie server
288:Carl Richard Nyberg
129:Carl Richard Nyberg
1181:Mated colander pot
586:2009-05-21 at the
263:Oxyacetylene torch
222:Types and variants
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32:
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1520:Strawberry huller
1390:Mortar and pestle
1111:Candy thermometer
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793:Reciprocating saw
564:Popular Mechanics
278:methylated spirit
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1617:Kitchen utensils
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543:. 26 July 2021.
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1594:
1560:Wooden spoon
1530:Tomato knife
1460:Potato ricer
1450:Pizza cutter
1425:Pastry wheel
1420:Pastry brush
1385:Milk watcher
1380:Milk frother
1368:Herb chopper
1358:Melon baller
1343:Meat grinder
1323:Lobster pick
1303:Honing steel
1298:Honey dipper
1278:Garlic press
1263:Flour sifter
1248:Fillet knife
1203:Crab cracker
1193:Cookie press
1141:Chef's knife
1126:Cheese knife
1075:
1060:Apple cutter
813:Router table
778:Power trowel
723:Hammer drill
688:Concrete saw
683:Circular saw
677:
563:
540:
531:
519:
510:
501:
489:. Retrieved
485:the original
475:
466:
457:
438:Plasma torch
423:Butane torch
350:butane torch
329:flamethrower
320:
318:
309:
252:butane torch
225:
216:crème brûlée
212:butane torch
165:
162:Applications
144:
133:
126:
123:
116:
109:
92:
84:
76:butane torch
69:
60:metalworking
47:
43:
41:
1687:Woodworking
1600:Kitchenware
1480:Rolling pin
1440:Pepper mill
1253:Fish scaler
1223:Egg poacher
1218:Egg piercer
1136:Cheesecloth
1091:Bread knife
1056:Apple corer
1016:Dishwashing
996:Kitchenware
942:Woodworking
868:Wood shaper
863:Wood router
703:Die grinder
673:Belt sander
629:Power tools
467:Wolf Street
271:atmospheric
156:North Korea
88:Wells light
72:liquid fuel
66:Description
1703:Categories
1595:Categories
1465:Pot-holder
1410:Pastry bag
1405:Oven glove
1395:Nutcracker
1375:Microplane
1258:Fish slice
1233:Egg slicer
1156:Chopsticks
1116:Can opener
828:Scroll saw
808:Rotary saw
758:Multi-tool
743:Jackhammer
658:Air hammer
524:BBC - Food
449:References
428:Gas burner
172:combustion
147:Korean War
145:After the
119:Eberswalde
95:forced-air
1363:Mezzaluna
1328:Mandoline
1268:Food mill
1238:Egg timer
1198:Corkscrew
1076:Blowtorch
1036:Tableware
853:Table saw
848:Steam box
823:Screw gun
798:Rivet gun
678:Blowtorch
645:Workbench
481:"History"
395:blowtorch
391:Handheld
367:blowtorch
363:Handheld
321:flame gun
303:biodiesel
250:gas, see
236:gas, see
180:soldering
102:torches.
44:blowtorch
1642:Forestry
1632:Cleaning
1490:Scissors
1445:Pie bird
1176:Colander
1166:Clay pot
897:Forestry
887:Cleaning
763:Nail gun
728:Heat gun
718:Glue gun
640:Sawhorse
584:Archived
417:See also
348:A small
284:kerosene
243:MAPP gas
192:castings
140:kerosene
136:gasoline
112:oil lamp
48:blowlamp
1714:Burners
1667:Masonry
1657:Kitchen
1612:Commons
1565:Scraper
1510:Spatula
1171:Cleaver
1151:Chinois
1071:Beanpot
1041:Teaware
1011:Cutlery
922:Masonry
912:Kitchen
773:Nibbler
753:Jointer
693:Crusher
668:Bandsaw
393:propane
315:Variant
234:propane
208:bitumen
204:asphalt
196:welding
194:before
184:brazing
176:welding
168:diffuse
151:propane
106:History
1677:Mining
1647:Garden
1577:Zester
1515:Spider
1435:Peeler
1288:Grater
1273:Funnel
1066:Baster
932:Mining
902:Garden
818:Sander
748:Jigsaw
491:21 May
407:Large
365:butane
298:diesel
248:butane
1719:Tools
1682:Power
1570:Dough
1555:Whisk
1545:Twine
1535:Tongs
1525:Tamis
1500:Sieve
1495:Scoop
1308:Ladle
937:Power
833:Shear
708:Drill
335:Media
292:torch
230:Gas:
52:flame
1652:Hand
1430:Peel
1313:Lame
1086:Bowl
907:Hand
493:2014
56:heat
54:and
274:air
206:or
188:tar
174:or
121:.
78:or
1705::
539:.
509:.
465:.
331:.
319:A
280::
218:.
182:,
90:.
62:.
42:A
1062:)
1058:(
977:e
970:t
963:v
621:e
614:t
607:v
513:.
495:.
23:.
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