FlightGlobal.com
Home
Premium
Archive
Video
Images
Forum
Atlas
Blogs
Jobs
Shop
RSS
Email Newsletters
You are in:
Home
Aviation History
1929
1929 - 1303.PDF
FLIGHT, JUOTT20, 1929 ALEXANDER DUCKHAM & Co., Ltd., 6, Broad Street Place, London, E.C.2. On Air Ministry's approved list of Oil Manufacturers. 9235 STRIP STEEL Specialists in the Rolling and Heat Treatment of Aircraft Strip and Sheet Steel. TO AIRBOARD SPECIFICATIONS. Deep Drawing Steel for all kinds of Presswork. I J. HABERSHON & SONS, Ltd., HOLMES MILLS, ROTHERHAM. ROTHERHAM 569 (4 Una). T.A.1 Zdis Beacon Light with 360 mm. mirrorz. BEACON LIGHTS for AIR ROUTES are fitted with silvered glassreflectors of special form, which distribute the light sothat the greatest intensity is in the horizontal direction,thus enabling pilots to see the lamp while still a great dis-tance away. The lamp is about 18 in. diameter, anduses a 500-watt bulb giving • a horizontal intensity ofabout 3,000 c.p. The light may be white or coloured asdesired. A larger model, 24 in. diameter, can be sup-plied, and its efficiency is correspondingly higher. AEROPLANE SEARCHLIGHTS AERODROME LANDING LIGHTS. See our Stand No. 115at the Aero Exhibition, Olympia, July 16-27. Illustrated List No. 110, on request from the British Representatives. CARL ZEISS (London), LTD., Winsley House, Wells St., Oxford St., London, W.i Save time by using the Air Mail. xxv
Sign up to
Flight Digital Magazine
Flight Print Magazine
Airline Business Magazine
E-newsletters
RSS
Events
