UMUCO N'AMATEKA
Ibishushanyo 2.500 birahari • Ibyiciro bito 3
Reba Ibyiciro Bito
Ibishushanyo (2.500)

Three-Series Beater Churn: Outer and Inner Loops Turn One Way, the Middle Loops and Centre Blades the Other
na Buttercup
IBIRIBWA N'IBINYOBWA

Interlapping Spiral-Dasher Churn: Two Upright Shafts With Arms Set in Screw Form Interlap, One Turning the Other
na Buttercup
IBIRIBWA N'IBINYOBWA

Geared Crank-Frame Churn: A Frame Over an Ordinary Churn Gears a Hand Crank Up to Drive a Grated Dasher by Pitman
na Buttercup
IBIRIBWA N'IBINYOBWA

Adjustable-Board Churn: A Perforated Board on a Pin Beside the Wall Is Set to Break the Cream or Gather the Butter
na Buttercup
IBIRIBWA N'IBINYOBWA

Roller-and-Concave Churn: Cream Falls Between a Turning Roller and an Adjustable Concave, Then Onto a Dasher Below
na Buttercup
IBIRIBWA N'IBINYOBWA

Pendulum Churn: A Treadle Swings the Hung Churn, Arms From the Base Plunge the Dasher and a Twisted Strip Turns It
na Buttercup
IBIRIBWA N'IBINYOBWA

Screw-and-Nut Egg Beater: Slide a Nut Along a Spiral on the Shaft and the Wire Beater Spins Back and Forth
na TheChef
IBIRIBWA N'IBINYOBWA

Hung-Dasher Churn: The Dasher Hangs in a Long Hinged Journal Box Above the Lid, No Step in the Tub
na Buttercup
IBIRIBWA N'IBINYOBWA

Nested Hollow-Dasher Churn: Two Dasher Frames Turn Contrary Ways, Their Hollowed Side Pieces Driving Cream at Webs
na Buttercup
IBIRIBWA N'IBINYOBWA

Floating-Breaker Churn: A Propeller Dasher Under a Breaker That Floats in Wall Grooves, a Water Tube Held by the Faucet
na Buttercup
IBIRIBWA N'IBINYOBWA

Rolling-Rocker Churn: A Box on Pegged Rockers Rolls Along Notched Ways So Its Fulcrum Follows the Cream
na Buttercup
IBIRIBWA N'IBINYOBWA

False-Bottom Jet Churn: Paddles Under a Pierced Partition Draw Cream Down at the Centre and Jet It Up at the Rim
na Buttercup
IBIRIBWA N'IBINYOBWA

Sliding-Frame Churn: Push and Pull a Frame on Top and a Cord Spins Tilted, Perforated Beaters Back and Forth
na Buttercup
IBIRIBWA N'IBINYOBWA

Oblique-Slat Barrel Churn: Rows of Slats Inside a Turning Barrel Point Opposite Ways and Throw the Cream End to End
na Buttercup
IBIRIBWA N'IBINYOBWA

Leaning-Scoop Churn: Three Scoops Tilted 10, 5 and 0 Degrees Throw the Cream at Sharp-Topped Ribs and a Slit Cover
na Buttercup
IBIRIBWA N'IBINYOBWA

Hot-Water Cylinder Churn: Cream Is Crushed Between a Warm Turning Cylinder and an Adjustable Plate, Then Falls to a Dasher
na Buttercup
IBIRIBWA N'IBINYOBWA

Counter-Revolving Dasher Churn: Geared Dashers on Offset Shafts Turn Contrary Ways, Their Blades Skewed Contrary Ways
na Buttercup
IBIRIBWA N'IBINYOBWA

Rocking Barrel Brake-Pin Churn: Cream Rushes End to End Through Rows of Pins, a Diagonal Board Gathers the Butter
na Buttercup
IBIRIBWA N'IBINYOBWA

Spring-Pole Cam Churn: A Two-Arc Cam Lifts a Hinged Strip Dasher and a Wooden Spring Pole Drives It Down
na Buttercup
IBIRIBWA N'IBINYOBWA

Toggle-Lever Churn: A Crank Crooks and Straightens a Jointed Lever, Rocking a Walking Beam Twice Each Turn
na Buttercup
IBIRIBWA N'IBINYOBWA

Spring-Bow Churn: A Bow With Two Springs Keeps Its Cord Tight Round a Screw Whirl on the Crank Shaft
na Buttercup
IBIRIBWA N'IBINYOBWA

Counter-Turning Cylinder Churn: The Ribbed Cylinder Turns One Way While the Dashers Inside Turn the Other
na Buttercup
IBIRIBWA N'IBINYOBWA

Diagonal-Blade Shouldered-Breaker Churn: Pitched Blades on Uneven Arms Turn Under the Shoulders of Two Breakers
na Buttercup
IBIRIBWA N'IBINYOBWA

Ring-Disk Spiral-Pin Churn: Cream Forced Out Between Corrugated Rings, Then Drawn to the Middle by Spiral Pins
na Buttercup
IBIRIBWA N'IBINYOBWA