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Sopwith Tabloid

The Sopwith Tabloid was a biplane sports aircraft, one of the first to be built by the Sopwith Aviation Company. Named the "Tabloid" because of its small size, its performance caused a sensation when it first appeared, surpassing the existing monoplanes of the day.

The original Tabloid, which first flew in November 1913, was a two-seater with a side-by-side configuration — unusual for the time. It had no ailerons, using wing-warping for lateral rolling. It was originally powered by an 80-hp (60 kW) Gnôme Monosoupape rotary engine and when tested by Harry Hawker at Farnborough the Tabloid reached 92 mph (148 km/h) while carrying a passenger. It took only one minute to reach 1200 ft (647 m).


On 20 April 1914, a version of the Tabloid, known as the Sopwith Schneider, equipped with floats and powered by a 100-hp (75 kW) Gnôme Monosoupape engine, won the Schneider Trophy in Monaco.

Single-seat variants of the Tabloid went in to production in 1914 and 36 eventually entered service with the Royal Flying Corps and Royal Naval Air Service. Deployed to France at the outbreak of the First World War, Tabloids were used as fast scouts. Some naval aircraft were armed with a Lewis gun on the top wing, firing over the propeller arc. One other aircraft used a Lewis gun firing through the propeller arc with deflector wedges mounted on the propeller blades.

The Tabloid also operated as a bomber. On 22 September they mounted the first raid by British aircraft on German soil. In their most famous mission, two RNAS Tabloids flying from Antwerp on 8 October 1914, raided the German Zeppelin sheds at Cologne and Düsseldorf. The Cologne target was not located, the railway station being bombed instead, but the shed at Düsseldorf was struck by two 20 lb bombs dropped from 600 ft and the Zeppelin Z.IX was destroyed.

Attempts were made to operate floatplanes, based on the Schneider, from seaplane carriers, including the HMS Ben-my-Chree, but these were unsuccessful. Modifications were made, including a 110-hp Clerget engine, and the resulting floatplane, the Sopwith Baby , had a successful service career.

The Tabloid was withdrawn from service in early 1915.

Contents

Specifications

General Characteristics

  • Crew: one, pilot
  • Length: 23 ft (7.02 m)
  • Wingspan: 25 ft 6 in (7.77 m)
  • Height: 10 ft (3.05 m)
  • Wing area: 241 ft² ( m²)
  • Empty: 1,200 lb (545 kg)
  • Loaded: lb ( kg)
  • Maximum takeoff: 1,580 lb (717 kg)
  • Powerplant: 1x Gnôme Monosoupape 9-cylinder rotary engine, 100-hp (75 kW)

Performance

  • Maximum speed: 92 mph (148 km/h)
  • Range: 315 miles (510 km)
  • Service ceiling: 15,000 ft (4,600 m)
  • Rate of climb: ft/min ( m/min)
  • Wing loading: lb/ft² ( kg/m²)

Armament

  • some RNAS aircraft fitted with 1x .303 in (7.7 mm) Lewis gun, forward-firing
  • 2x 20 lb bombs

Related content

Related development: Sopwith Schneider - Sopwith Baby

Comparable aircraft:

Designation sequence: Tabloid - Baby - 1½ Strutter - Pup - Triplane

Last updated: 08-31-2005 11:49:05
10-26-2009 08:16:03
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details
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