Piel Beryl
Template:Short description Template:Infobox aircraft
The Piel CP.70 Beryl is a French twin-seat, single-engine sport aircraft designed by Claude Piel. It was first flown in France in the 1960s and marketed for amateur construction.[1][2]
Design and development
Designed by Claude Piel, the Beryl uses the same wing design as the Piel Emeraude but with a new fuselage, exchanging the Emeraude's side-by-side configuration seating for seating in tandem. As originally designed, the aircraft is fitted with fixed, tricycle undercarriage with a steerable nosewheel. Construction throughout is of doped fabric-covered wood.[2][3][4]
An aerobatic version, designated the CP.750 was also developed. This differs from the basic CP.70 in having a reduced wingspan, fixed tailwheel undercarriage and a slightly longer fuselage. It retains the CP.70's wooden wings, but the fuselage is built of welded steel tube and still covered in fabric.[3]
Operational history
The Beryl has been homebuilt by amateur constructors and in 2009 there were still four examples active on the French civil aircraft register. The prototype F-PMEQ, completed in 1965 with tricycle undercarriage, was still active in 2014 modified as a CP.703 with tail-wheel undercarriage. Examples of the design have also been completed in Brazil and the United States.
Variants
- CP.70
- Standard variant for homebuilding powered by a 65 hp (48 kW) Continental A65-8F or 118 hp (88 kW) Lycoming O-235 engine.[1][4]
- CP.750
- a CP-70 with 150 hp Lycoming O-320 engine with a reduced wingspan, fixed tailwheel undercarriage, and a slightly longer fuselage.[3]
- CP.751
- CP-750 with 200 hp Lycoming O-360-A2A engine.[5]
Specifications (CP.70)
Data from Jane's All the World's Aircraft 1977–78, p.496
General characteristics
- Crew: One pilot
- Capacity: 1 passengerTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/lengthTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/engTemplate:Aircraft specs/engTemplate:Aircraft specs/engTemplate:Aircraft specs/lengthTemplate:Aircraft specs/convertTemplate:Aircraft specs/length
PerformanceTemplate:Aircraft specs/speedTemplate:Aircraft specs/speedTemplate:Aircraft specs/speedTemplate:Aircraft specs/speedTemplate:Aircraft specs/speedTemplate:Aircraft specs/rangeTemplate:Aircraft specs/rangeTemplate:Aircraft specs/rangeTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convertTemplate:Aircraft specs/convert
Notes
Page Template:Reflist/styles.css has no content.
- ^ a b Taylor 1989, p.725
- ^ a b Tacke, Willi; Marino Boric; et al: World Directory of Light Aviation 2015–16, page 100. Flying Pages Europe SARL, 2015. Script error: No such module "CS1 identifiers".
- ^ a b c Jane's All the World's Aircraft 1977–78, p.496
- ^ a b Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011–12, page 96. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X
- ^ "French homebuilts gather at RSA rally" 1981, p.545
References
Page Module:Side box/styles.css has no content.Page Template:Sister project/styles.css has no content.
- Page Module:Citation/CS1/styles.css has no content."French homebuilts gather at RSA rally". Flight International: 545. 22 August 1981. Retrieved 2009-01-06.
- Page Module:Citation/CS1/styles.css has no content.Jane's All the World's Aircraft 1977–78. London: Jane's Publishing.
- Page Module:Citation/CS1/styles.css has no content.Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions. ISBN 0-7106-0710-5.
Lua error in package.lua at line 80: module 'Module:Navbox/configuration' not found.
