The Pander Multipro was a two/three seat light

monoplane A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple planes. A monoplane has inherently the highest efficiency and lowest drag of any wing confi ...

aircraft with a high, braced wing, designed in the

Netherlands ) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherl ...

in the early 1930s. Powered by a Pobjoy

radial engine The radial engine is a reciprocating type internal combustion engine configuration in which the cylinders "radiate" outward from a central crankcase like the spokes of a wheel. It resembles a stylized star when viewed from the front, and is ca ...

, three were built.

Design

Pander & Son Pander & Son was a Dutch aircraft company based in The Hague, founded by Harmen Pander and his son Henk Pander. History Harmen Pander was the managing director of a furniture company which in 1924 bought the assets of the bankrupt ''Vliegtuig Ind ...

s original designs, the Multipro is variously described as a side-by-side two-seat or three-seat light aircraft. It had high and almost constant

chord Chord may refer to: * Chord (music), an aggregate of musical pitches sounded simultaneously ** Guitar chord a chord played on a guitar, which has a particular tuning * Chord (geometry), a line segment joining two points on a curve * Chord ( ...

wings, braced on each side by a V-form pair of struts fixed to the lower

fuselage The fuselage (; from the French ''fuselé'' "spindle-shaped") is an aircraft's main body section. It holds crew, passengers, or cargo. In single-engine aircraft, it will usually contain an engine as well, although in some amphibious aircraft t ...

longeron In engineering, a longeron and stringer is the load-bearing component of a framework. The term is commonly used in connection with aircraft fuselages and automobile chassis. Longerons are used in conjunction with stringers to form structural ...

s. The fuselage was a rounded,

plywood Plywood is a material manufactured from thin layers or "plies" of wood veneer that are glued together with adjacent layers having their wood grain rotated up to 90 degrees to one another. It is an engineered wood from the family of manufactured ...

-skinned structure, contemporaries remarking, as they had with other Panders, on the quality of the finish. It was powered by a

Pobjoy R The Pobjoy R is a British seven-cylinder air-cooled radial aircraft engine designed and built by Pobjoy Airmotors. Introduced in 1926, it was a popular engine for ultralight and small aircraft in the 1930s. A notable feature of the Pobjoy R was ...

seven-cylinder

; the two-blade

propeller A propeller (colloquially often called a screw if on a ship or an airscrew if on an aircraft) is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral which, when rotated, exerts linear thrust upon ...

was driven via spur gears that reduced its speed and placed the output shaft above the engine centre, an unusual arrangement for a radial. The cabin was under the wing with a deep starboard-side access door and multi-panel glazing. The fuselage tapered aft, with the

tailplane A tailplane, also known as a horizontal stabiliser, is a small lifting surface located on the tail (empennage) behind the main lifting surfaces of a fixed-wing aircraft as well as other non-fixed-wing aircraft such as helicopters and gyroplane ...

set halfway up it, and its

fin A fin is a thin component or appendage attached to a larger body or structure. Fins typically function as foils that produce lift or thrust, or provide the ability to steer or stabilize motion while traveling in water, air, or other fluids. Fin ...

and

rudder A rudder is a primary control surface used to steer a ship, boat, submarine, hovercraft, aircraft, or other vehicle that moves through a fluid medium (generally aircraft, air or watercraft, water). On an aircraft the rudder is used primarily to ...

together were almost triangular apart from a rounded tip. The Multipro's

conventional undercarriage Conventional landing gear, or tailwheel-type landing gear, is an aircraft undercarriage consisting of two main wheels forward of the center of gravity and a small wheel or skid to support the tail.Crane, Dale: ''Dictionary of Aeronautical Term ...

was fixed, with the mainwheels on V-struts attached to the lower longerons and stabilized laterally by an inverted V-strut jointed at the fuselage central underside. The Multipro flew for the first time in September 1932.

Operational history

In all, three Multipros were built. The first and third were rapidly sold to private individuals; the second remained registered to the Pander works until 1937, when it too was bought privately. All remained on the Dutch civil aircraft register until at least 1939. One, the second aircraft, is known to have been destroyed by

German German(s) may refer to: * Germany (of or related to) **Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ger ...

bombing during the invasion of the

on 10 May 1940.

Specifications

References

{{Pander aircraft 1930s Dutch sport aircraft High-wing aircraft Single-engined tractor aircraft Aircraft first flown in 1932