LIST
FEGURÐ OG VELLÍÐAN
HANDVERK
MENNING OG SAGA
SKEMMTUN
UMHVERFI
MATUR OG DRYKKUR
ÖFUGVERKFRÆÐI
VÍSINDI
ÍÞRÓTTIR
TÆKNI
KLÆÐANLEG TÆKNI
Iðnaður
16 teikningar tiltækar
Teikningar (16)
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace
eftir Tarkin
Nútíma
49
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure
eftir Balin
Nútíma
47
0
0
0
0
0
Hættulegt
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
eftir Elrond
Nútíma
50
0
0
0
0
0
Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings
eftir Piett
Nútíma
43
0
0
0
0
0
Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone
eftir Arwen
Nútíma
46
0
0
0
0
0
Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp
eftir Thranduil
Nútíma
40
0
0
0
0
0
Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies
eftir Bombur
Nútíma
45
0
0
0
0
0
Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron
eftir Thrawn
Nútíma
49
0
0
0
1
0
Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap
eftir Glorfindel
Nútíma
52
0
0
0
1
0
Hættulegt
Making Friction Matches — Fire on the Strike of a Stick
eftir Vader
Nútíma
46
0
0
0
0
0
Hættulegt
Making Sulfuric Acid by the Lead Chamber Process — The Acid That Built the Industrial Revolution
eftir Charlie
Iðnaður
59
0
0
0
6
0
Hættulegt
Making Lithopone — The Co-Precipitated White Pigment of the Industrial Age
eftir Charlie
Iðnaður
53
0
0
0
2
0
Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood
eftir Tex
Iðnaður
52
0
0
0
1
0
Hættulegt
Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop
eftir Tex
Industry 2.0 — Electricity, Steel & Oil (1870)
88
0
0
0
0
0
Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale
eftir Tex
Bómull
37
0
0
0
1
0
Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal
eftir Peter
Nútíma
12
0
0
0
4
0