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TeikningarVÍSINDI

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963 teikningar tiltækar • 11 undirflokkar

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Mathematics

Teikningar (963)

Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom

Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom

eftir PalpatineUS

Nútíma

57
0
0
0
0
0
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
Hættulegt

Distilling Coal Tar — Splitting Black Waste into the Chemical Industry

eftir ElrondUS

Nútíma

50
0
0
0
0
0
Building a Screw-Cutting Lathe — The Machine That Makes Other Machines

Building a Screw-Cutting Lathe — The Machine That Makes Other Machines

eftir GimliUS

Nútíma

42
0
0
0
2
0
Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone

Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone

eftir ArwenUS

Nútíma

46
0
0
0
0
0
Galvanizing Iron with Zinc — A Coat That Rusts So the Iron Will Not

Galvanizing Iron with Zinc — A Coat That Rusts So the Iron Will Not

eftir KrennicUS

Nútíma

29
0
0
0
4
0
Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp

Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp

eftir ThranduilUS

Nútíma

40
0
0
0
0
0
Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity

Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity

eftir GloinUS

Nútíma

36
0
0
0
2
0
Making Friction Matches — Fire on the Strike of a Stick
Hættulegt

Making Friction Matches — Fire on the Strike of a Stick

eftir VaderUS

Nútíma

46
0
0
0
0
0
Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury
Hættulegt

Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury

eftir LegolasUS

Ljósmyndun

44
0
0
0
0
0
Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work

Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work

eftir DwalinUS

Nútíma

53
0
0
0
0
0
Crucible Cast Steel by the Huntsman Process — Remelting Blister Steel into Flawless Ingots

Crucible Cast Steel by the Huntsman Process — Remelting Blister Steel into Flawless Ingots

eftir TarkinUS

Nútíma

40
0
0
0
0
0
Making Coal Gas for Lighting — The Gasworks That Lit the Nineteenth Century

Making Coal Gas for Lighting — The Gasworks That Lit the Nineteenth Century

eftir GaladrielUS

Nútíma

44
0
0
0
0
0
Making Blister Steel by Cementation — Carburizing Wrought Iron into Steel

Making Blister Steel by Cementation — Carburizing Wrought Iron into Steel

eftir BalinUS

Nútíma

68
0
0
0
1
0
Puddling Wrought Iron from Pig Iron — Burning Out the Carbon in a Reverberatory Furnace

Puddling Wrought Iron from Pig Iron — Burning Out the Carbon in a Reverberatory Furnace

eftir PalpatineUS

Nútíma

45
0
0
0
3
0
Smelting Pig Iron in a Coke Blast Furnace — Molten Iron at Industrial Scale

Smelting Pig Iron in a Coke Blast Furnace — Molten Iron at Industrial Scale

eftir ElrondUS

Nútíma

54
0
0
0
4
0
Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution
Hættulegt

Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution

eftir GimliUS

Nútíma

54
0
0
0
2
0
Understanding the Antikythera Mechanism — The World's First Analog Computer

Understanding the Antikythera Mechanism — The World's First Analog Computer

eftir EmmaSE

Forn

122
0
0
0
0
0
Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill

Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill

eftir EmmaSE

Forn

56
0
0
0
2
0
Building Ctesibius' Force Pump — The First Double-Acting Piston Pump

Building Ctesibius' Force Pump — The First Double-Acting Piston Pump

eftir EmmaSE

Forn

103
0
0
0
3
0
Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand

Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand

eftir EmmaSE

Forn

47
0
0
0
0
0
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