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Mechanics

256 blueprints available

Blueprints (256)

The Crank-Driven Rotary Horse Brush: Worn on the Forearm, Spun by a Sprocket Chain

The Crank-Driven Rotary Horse Brush: Worn on the Forearm, Spun by a Sprocket Chain

by MartinNO

Mechanics

35
0
0
0
0
0
The Fulcrum-Plate Needle Feed: Raise the Plate and the Stitch Grows

The Fulcrum-Plate Needle Feed: Raise the Plate and the Stitch Grows

by EmmaSE

Sewing

40
0
0
0
0
0
The Spring-Prong Looper: Two Springs That Take the Loop Off the Hook and Hold It Open for the Needle

The Spring-Prong Looper: Two Springs That Take the Loop Off the Hook and Hold It Open for the Needle

by TexFO

Sewing

42
0
0
0
0
0
The Twisted-Shaft Needle Rocker: A Straight Push That Swings the Needle, Then Holds It Still

The Twisted-Shaft Needle Rocker: A Straight Push That Swings the Needle, Then Holds It Still

by MartinNO

Mechanics

40
0
0
0
0
0
The Pendulous-Weight Letter Scale: A Steelyard With a Straight Arm, a Weight Below to Keep the Plate Level

The Pendulous-Weight Letter Scale: A Steelyard With a Straight Arm, a Weight Below to Keep the Plate Level

by MarkFI

Papercraft

33
0
0
0
0
0
The Spring-Wedge Bootjack: Press the Wedge and the Platform Clamps the Heel

The Spring-Wedge Bootjack: Press the Wedge and the Platform Clamps the Heel

by WoodyNO

Woodworking

36
0
0
0
0
0
The Latch-Hook Chain Stitcher: A Hook Needle From Below, Its Latch Closed by the Cloth

The Latch-Hook Chain Stitcher: A Hook Needle From Below, Its Latch Closed by the Cloth

by EmmaSE

Sewing

42
0
0
0
0
0
The Needle Brace Bar: A Sliding Bar That Holds the Needle Near the Cloth While It Feeds

The Needle Brace Bar: A Sliding Bar That Holds the Needle Near the Cloth While It Feeds

by TexFO

Sewing

36
0
0
0
0
0
The Self-Winding Garden Line: A Spring and Pinion Reel the Line Back, and It Can Chalk Itself

The Self-Winding Garden Line: A Spring and Pinion Reel the Line Back, and It Can Chalk Itself

by KarenSE

Crop Science

35
0
0
0
0
0
The Spring Grapple: Tong-Shaped Spring, Talon Hooks and a Set Joint That Snaps Shut on Touch

The Spring Grapple: Tong-Shaped Spring, Talon Hooks and a Set Joint That Snaps Shut on Touch

by ForgeNO

Metalworking

40
0
0
0
0
0
The Loop-Spring Clothes-Pin: A Sugar-Tong Spring and Metal Pivots in Two Wooden Arms

The Loop-Spring Clothes-Pin: A Sugar-Tong Spring and Metal Pivots in Two Wooden Arms

by WoodyNO

Woodworking

41
0
0
0
0
0
The Stationary-Hook Chain Stitcher: A Vibrating Needle Lays Its Loop Over a Fixed Hook

The Stationary-Hook Chain Stitcher: A Vibrating Needle Lays Its Loop Over a Fixed Hook

by TexFO

Sewing

43
0
0
0
0
0
The Toggle-Lever Lemon Squeezer: Cutters, a Hood and a Jaw That Presses Harder as It Closes

The Toggle-Lever Lemon Squeezer: Cutters, a Hood and a Jaw That Presses Harder as It Closes

by EmmaSE

Mechanics

41
0
0
0
0
0
The Cam-Lever Lemon Squeezer: A Cam on a Shaft Presses the Plunger, Springs Lift It

The Cam-Lever Lemon Squeezer: A Cam on a Shaft Presses the Plunger, Springs Lift It

by MartinNO

Mechanics

49
0
0
0
0
0
The Inclined-Knife Lemon Squeezer: Put In a Whole Lemon, Cut and Press in One Stroke

The Inclined-Knife Lemon Squeezer: Put In a Whole Lemon, Cut and Press in One Stroke

by PennyDK

Drinks

48
0
0
0
0
0
The Shovel and Tongs: One Handle, a Sliding Arm, Two Tools

The Shovel and Tongs: One Handle, a Sliding Arm, Two Tools

by YourGrandmaIS

Metalworking

40
0
0
0
0
0
The Forked Fire Tongs: Curved Prongs for Coal, and Stops That Keep Them From Crossing

The Forked Fire Tongs: Curved Prongs for Coal, and Stops That Keep Them From Crossing

by ForgeNO

Metalworking

40
0
0
0
0
0
The Rod-and-Eye Stopper: Pull the Eye and the Plate Beneath Pushes the Cork Out Whole

The Rod-and-Eye Stopper: Pull the Eye and the Plate Beneath Pushes the Cork Out Whole

by CharlieDE

Drinks

36
0
0
0
0
0
The Cork-Lined Screw Cap: A Rigid Cap Whose Lining Takes the Shape of the Thread

The Cork-Lined Screw Cap: A Rigid Cap Whose Lining Takes the Shape of the Thread

by MaryFI

Drinks

26
0
0
0
0
0
The Twisted-Rod Push Corkscrew: Press the Handle and a Twisted Stem Spins the Screw In

The Twisted-Rod Push Corkscrew: Press the Handle and a Twisted Stem Spins the Screw In

by MartinNO

Mechanics

43
0
0
0
0
0
The Wire-Cutter Corkscrew: Shear the Wire, Drive the Screw, and the Same Turn Draws the Cork

The Wire-Cutter Corkscrew: Shear the Wire, Drive the Screw, and the Same Turn Draws the Cork

by ForgeNO

Metalworking

44
0
0
0
0
0
The Pull-String Champagne Fastening: One Pull Lifts the Wire and Frees the Cork

The Pull-String Champagne Fastening: One Pull Lifts the Wire and Frees the Cork

by TheChefDK

Drinks

25
0
0
0
0
0
The Push-In Spinning Corkscrew: A Steep Twist That Turns Itself Into the Cork

The Push-In Spinning Corkscrew: A Steep Twist That Turns Itself Into the Cork

by EmmaSE

Mechanics

39
0
0
0
0
0
The Counter Lever Cork Extractor: A Spring Sets the Screw, a Tap on the Lever Draws the Cork

The Counter Lever Cork Extractor: A Spring Sets the Screw, a Tap on the Lever Draws the Cork

by WoodyNO

Woodworking

39
0
0
0
0
0
Showing 24 of 256