Vectores de mechanisms

Rope knot on a bar 02

Rope and chain link

Three bladed propeller

Twisted blade propeller

Four bladed fan

Quadrant lever gauge

Combination padlock

Axle clip with spring plate

Square headed carriage bolt

Carriage king bolt

Flat head bolt with point

Flat head screw bolt

Mushroom head bolt

Long threaded carriage bolt

Flat headed nut bolt

Round headed bolt with nut

Flywheel machine

Curved spoke flywheel

Toothed blade with ring eye

Dial weighing hook

Crossed dividers

Triangular gauge square

Pair of dividers

Hinged clamp

Train of spur gears

Rock crusher

Sectioned differential gear

Scroll cam on a shaft

Bed planing machine

Chain hoist

Hand printing press

Weight testing machine

Sectioned injector nozzle

Workman at a saw bench

Hand hair clippers

Stacked angled plates

Mechanical leg

Platen printing press

Wheel hub and brake

Spoked wheel and pinion

Geared drum machine

Circular machine case

Screw jointed pliers

Beam caliper

Screw shaft with knurled nut

Geared hand drill in section

Coarse toothed wheel

Square headed wood screw

Aneroid barometer dial

Cup anemometer

Gas meter dial face

Sprung brush scraper

Capped tripod stand

Geared quadrant in section

Gas generating apparatus

Graduated dial pointer

Graduated dial drum

Caliper gauge

Quadrant lever gauge

Roller chain link