1945-1990 Airtech Ltd |
Thomas Cholmondeley Tapper and Dennis Fox who had opened the airfield
in 1939 returned from the war having both suffered injuries. On de-requisition from the Government the aerodrome was handed back to CTF Aviation, not entirely unstintingly because they charged the two for the land that had been acquired when the airfield was extended! It was this that probably prompted the pair to sell the airfield. In August 1946 a firm called Chartair was founded at Haddenham by
Grp.Capt. Guy Lawrence to do air charter work, initially with a Percival
Proctor but soon after with four Airspeed Consuls (which had been
purchased on behalf of Air Malta which Chartair had a one-third stake in).
Most of their work was done from Croydon which was still London's main
civil airport. Group Captain Lawrence had been awarded the DFC, DSO and
OBE for his two tours of operations in Bomber Command, flying Whitley's,
Lancasters and Halifaxes. He had also been a member of the British Ski
Team before the war, (is this how he knew Thomas Cholmondeley Tapper? Guy
Lawrence was knighted in 1976 having become a major figure in the food
industry).
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Thomas Cholmondeley Tapper and Margaret Watson shortly after their wedding in 1945.
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Airtech and consequently the airfield itself rapidly became one of the largest centres of its kind in Europe. Aircraft were coming from all over for regular maintenance and aircraft surplused from the RAF were bought in for overhaul before going to such firms as BAAS, SANA (a French cargo operator), Trans-Air (Belgian) and even the Pakistan Air Force. Airtech became so large that they had their own design and production departments which had ARB approval to design whole aircraft up to 5,000 lb. in weight. However their main claim to fame was the design, production and fitting of freight panniers into the bomb-bay of the Halifax. This would give a very large increase in the internal space without much weight increase to the airframe. (A pannier was tried on a Lancaster but this caused aerodynamic instability and so was not continued with). BAAS were a typical freight only carrier with ad hoc charters all over Europe. Soft fruit was a major money spinner with apricots and grapes from Spain and greengages and bilberries from France being typical loads. Textiles from Milan were also a major earner. In 1948 the salvation of many a small cargo carrier came about when ‘Operation Plainfare’ - the Berlin Airlift - started. The Russians had blockaded all land routes into the city and the only way to keep Berlin going was to supply everything from flour to coal by air. Even fuel oil had to be brought in by air and again Airtech came up with the solution in the form of the 1,500 gallon fuel tanks from road tankers (supplied by the Regent Oil Company) again put into the space formerly occupied by the bomb-bay. BAAS had two Halifaxes in use and before too long both were converted at Haddenham into tankers. They would do regular runs into Berlin from Schleswigland from January 1949 until July and in fact completed 564 tanker missions before being withdrawn from the lift. However, after the Airlift was over it was too costly to re-convert both tankers back to normal freight configuration and so only G-AIAR continued in service. In fact this very aircraft was the last Halifax to use Haddenham in August of 1950. |
A very nice photo of the 1,500 gallon fuel tank installation on a Halifax undertaken in 10 days for the Berlin Airlift. Supplied by Robin Potter by way of Alan Rose of the Haddenham Museum |
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Probably the most well-known photo of Airtech's work. Nine Halifax and
one Lancastrian outside the factory and one Dakota just poking it's nose
out of the hangar doors. Taken in 1948. |
After the Berlin Airlift Airtech’s main business of Halifax conversion
died a quick death and more diverse work was taken on. Dakotas became a
speciality with many arriving for Certificates of Airworthiness and work
such as fire-protection kits. Included among these were three for Fairey
Surveys Ltd which were fitted with camera hatches etc. for mapping work.
(G-ALWC was delivered to Fairey’s at White Waltham on 16th August 1950 and
ended its days at Toulouse in 1987 !). Airtech's engine test shed. The photo was taken just before it was demolished. The structure had amazing sound deadening qualities even in this state. Mike Clark, now CFI of the Upward Bound Trust, can be seen standing on the actual bed where the engines were fixed. |
A shot taken from a glider overflying the Airtech factory in the 1980's. |
Front and back pages of an Airtech brochure supplied by Robin Potter by way of Alan Rose of the Haddenham Museum. |
A photo of an Airtech Ltd company Christmas Card. Date unknown but
probably 1947 or 1948. | |
Note the very small size of the village, especially the lack of any houses between the High Street and the railway line. |
©Copyright Peter Chamberlain, 2009, 2010, 2011