Loading AI tools
German two-seat glider, 1974 From Wikipedia, the free encyclopedia
The Schempp-Hirth Janus is a high performance two-seat glider that was built by Schempp-Hirth GmbH. It was the first high-performance two-seater.
This article needs additional citations for verification. (June 2015) |
Janus | |
---|---|
General information | |
Type | Two Seater-class sailplane |
National origin | Germany |
Manufacturer | Schempp-Hirth |
Designer | |
Number built | 300 |
History | |
First flight | May 1974 |
The design was by Dipl-Ing Klaus Holighaus and the prototype first flew in May 1974. The production examples incorporated several improvements in January 1975. The Janus has a glass-fibre monocoque fuselage similar to that of the Nimbus-2 but the cockpit section is lengthened to accommodate the two pilots in tandem with dual controls under a right-hand side-hinged one-piece canopy. Landing gear consists of either a non-retractable main wheel (Janus A, B & C) or a retractable main wheel (later models of Janus C and all Ce's) with a drum or disc brake, and a nose-wheel. The two-piece wings have 2° forward sweep on the leading edge, and have camber-changing flaps which are operated between +12° and -7°. The Janus has upper-surface airbrakes, and although uncommon the Janus C could also be fitted with a tail parachute.
The Janus was superseded by the unflapped Duo Discus which first flew in 1993; and the flapped Arcus which first flew in 2009.
100 Januses were built by early 1980 plus three motorised Janus CMs. It is particularly suitable for instruction in cross-country flying in gliders with wing flaps.
Data from Jane's All the World's Aircraft 1988-89 [1]
General characteristics
Performance
Aircraft of comparable role, configuration, and era
Related lists
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.