[DOC] [TLE] Bellows - Wikipedia [PAR] Diagram of a fireplace hand-bellows. A bellows or pair of bellows is a device 
constructed to furnish a strong blast of air. The simplest type consists of a flexible 
bag comprising a pair of rigid boards ... The term "bellows" is used by extension 
for a flexible bag whose volume can be ... The bottom leave is moved up and 
down. [DOC] [TLE] Forge - Wikipedia [PAR] A forge is a type of hearth used for heating metals, or the workplace (smithy) 
where such a ... The slack tub also provides water to control the fire in the forge. 
.... A gas forge is simple to operate compared to coal forges, and the fire ... There 
are many types of hammer used in a blacksmith's workshop but this will .... Hand 
tools. [DOC] [TLE] Hand powered drilling tools and machines - LOW-TECH MAGAZINE [PAR] Dec 15, 2010 ... Hand-powered devices have been used for millennia. ... In his study of ancient 
stone-working technology (see sources), Denys ... The tool was also used to 
make fire, which is the reason why it is also ... They relied on bow, pump and 
thong drills up until the beginning of the ..... Silent, safe, flexible, forgiving. [DOC] [TLE] How to Make a Forge and Start Hammering Metal - How to Build a ... [PAR] Sep 30, 2015 ... They started by ordering an anvil and making their own blacksmith forge. ... out to 
teach themselves how to heat and hammer metal the old-fashioned way. ... With 
the stand tacked, he flipped up his mask and handed me the welding ... We 
carried the forge outside and in a light autumn wind used a propane... [DOC] [TLE] Blacksmithing Important Trade In Early History Of County - RootsWeb [PAR] Sep 18, 2004 ... No trade holds a candle to the early business of blacksmithing in this country. ... 
the sizzle of heated iron or steel cooled suddenly in water, and the ... Here he set 
up shop. ... A blacksmith is the only craftsman that makes his own tools. ... to get 
their wind, from which to fan the fire, from either the side or the... [DOC] [TLE] anvilfire Forums archives : anvilfire Blacksmith's and Metalworkers ... [PAR] Aug 25, 2004 ... Ask the Guru any reasonable question and he or one of his helpers will ... 
Newsmith, The coal forge fire is a world of variables. .... Onece it's get set up your 
not in for much excitement. ... Richard, it depends on the metals and the type of 
heat or fire used. ..... Because its done by hand much man power is lost. [DOC] [TLE] Swords of Iron, Swords of Steel - Anvilfire [PAR] Articles about making swords and armor including the shop of Armorer Eric Thing 
and ... upon which his life depended (and one that stayed at hand, unlike the 
pilum), the ... Meteoric iron is used in some kris not so much for its superior 
quality or ... Marklandic blacksmith upon learning that another has taken up the 
hammer. [DOC] [TLE] Download Sample pages 2 PDF - Springer [PAR] such as an important role in mechanical engineering, as fire in chemistry and 
money ... Although wheels were used for irrigation, milling grains, and pottery 
making for .... The stone tool industry in its earliest form was called the Oldowan. 
The term .... sailing ships are powered by means of sail that makes use of wind 
power.

Question: It's a hand-operated, flexible-sided wind-making device that a blacksmith uses to heat up his fire
Answer: bellows