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Rolladen-Schneider Aircraft
Rolladen-Schneider was a major glider manufacturer. It originally made rolling doors and shutters and was run by Willi and Walter Schneider based in Egelsbach near Frankfurt, Germany. Walter was a keen glider pilot and recruited a sailplane designer Wolf Lemke. The company built its first glider in 1967. The company produced the following gliders: * LS1 (Standard Class) * LSD Ornith (two seater prototype) * LS2 (15 metre Class, though before the present classes existed) * LS3 (15 metre Class) * LS4 (Standard Class) * LS5 (22 metre prototype only) * LS6 (15 metre Class with optional tips to give 17.5 metres or 18 metre spans) * LS7 (Standard Class) * LS8 (Standard Class with optional tips to give 18 metre span) * LS9 (18 metre self launching glider - 10 built) * LS10 (15 metre Class and 18 metres Class) * LS11 (Two Seater Class) - prototype in development by Akaflieg Köln Receivership Because of difficult economic times, the company went into receivership in 2001. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glider Manufacturers
This is a list of gliders/sailplanes of the world, (this reference lists all gliders with references, where available) Note: Any aircraft can glide for a short time, but gliders are designed to glide for longer. By nationality *List of American gliders *List of Argentine gliders * List of Australian gliders *List of Austrian gliders *List of Belgian gliders *List of Brazilian gliders *List of British gliders * List of Bulgarian gliders *List of Canadian gliders *List of Chinese gliders *List of Czechoslovak gliders *List of Danish gliders *List of Dutch gliders * List of Estonian gliders *List of Finnish gliders *List of French gliders *List of German gliders *List of Greek gliders *List of Hungarian gliders *List of Indian gliders *List of Iranian gliders *List of Irish gliders *List of Italian gliders *List of Japanese gliders *List of Latvian gliders *List of Lithuanian gliders *List of New Zealand gliders *List of Philippines gliders *List of Polish gliders *List of Portugu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolladen-Schneider LS5
The Rolladen-Schneider LS5 was an Open Class single seat glider aircraft designed by Rolladen-Schneider. Only a single unit was built. Design and development The LS5 was announced in 1980 as Rolladen-Schneider’s entry into the exclusive Open Class. The economic viability of the design was compromised, however, with the arrival in 1981 of the Schempp-Hirth Nimbus-3 and the Schleicher ASW 22, both of which outclassed the predicted performance of the yet-to-fly LS5. Although the moulds had already been completed, Rolladen-Schneider decided not to pursue further development. Klaus Mies from Kaiserslautern used these moulds to produce one glider of the type. This homebuilt prototype made its maiden flight in 1988, receiving the registration number D-7742. It is based at Marpingen in Germany. Specifications See also *List of gliders This is a list of gliders/sailplanes of the world, (this reference lists all gliders with references, where available) Note: Any aircraft can g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AMS Flight
AMS Flight is a manufacturer of gliders, motorgliders and ultralight aircraft. It is based in Begunje na Gorenjskem, Slovenia. History In 1978 the first DG-100 license-built for the ELAN company, a single-seat sailplane, was built by a team of Elan employees at the German company Glaser-Dirks in Bruchsal, Germany. Long-term licensing with Glaser Dirks and later DG Flugzeugbau continued. In the then ELAN factory at Begunje glider models DG-100 Elan, DG-300 Elan, DG-500 Elan and DG-1000 were made. The company AMS Flights d.o.o. was established in 1999 to continue the existing aircraft production and took over the entire ELAN FLIGHT division of Elan on 1 September that year. The company's manufacturing facilities are located at Begunje, in the northwest part of Slovenia, close to the borders with Austria and Italy. On 14 November 2001 AMS took over from Technoflug GmbH the production of the Carat motorglider. The Carat is a single-seat, powered glider with the engine in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DG Flugzeugbau GmbH
DG Flugzeugbau GmbH is a manufacturer of sailplanes and other composite parts based in Bruchsal near Karlsruhe, Germany. History The business was founded in 1973 by Gerhard Glaser and Wilhelm Dirks as Glaser-Dirks Flugzeugbau GmbH. In 2018 the company received an order to build "a large number" of the Volocopter 2X design under contract to Volocopter. Aircraft No longer in production The Glaser-Dirks company produced the following gliders: * DG-100 (Standard Class) * DG-200 (15 metre Class) * DG-300 (Standard Class) * DG-400 (Self-launching motor glider) * DG-500 (Two seater) * DG-600 (15 metre and 18 meter Class) * LS10 The Rolladen-Schneider LS10 is an 18 metre sailplane designed in Germany by Rolladen-Schneider. A prototype flew in 2003. After Rolladen-Schneider was placed in receivership the sailplane entered production by DG Flugzeugbau. Certification wa ... (15 metre and 18 metre Class) Current gliders in production DG Flugzeugbau currently produces: * DG-80 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Receivership
In law, receivership is a situation in which an institution or enterprise is held by a receiver—a person "placed in the custodial responsibility for the property of others, including tangible and intangible assets and rights"—especially in cases where a company cannot meet its financial obligations and is said to be insolvent.Philip, Ken, and Kerin Kaminski''Secured Lender'', January/February 2007, Vol. 63 Issue 1, pages 30-34,36. The receivership remedy is an equitable remedy that emerged in the English chancery courts, where receivers were appointed to protect real property. Receiverships are also a remedy of last resort in litigation involving the conduct of executive agencies that fail to comply with constitutional or statutory obligations to populations that rely on those agencies for their basic human rights. Receiverships can be broadly divided into two types: *Those related to insolvency or enforcement of a security interest. *Those where either **One is Incapable of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akaflieg
Akaflieg is an abbreviation for ''Akademische Fliegergruppe'', groups of aeronautical engineering students from individual German Technical Universities, pre and postwar, who design aircraft, often gliders. History Otto Lilienthal published his book ''Der Vogelflug als Grundlage der Fliegekunst (Birdflight as the Basis of Aviation)'' in 1889. This described the basics of modern aerodynamics and aircraft construction. Lilienthal then made many successful flights starting in 1891. However attention then shifted to powered flight after World War I. Gliding re-emerged as a sport after the war because the building of powered aircraft was restricted in Germany by the Treaty of Versailles. The main originator of the gliding movement was Oskar Ursinus, who in 1920 organised the first contest, known as the Rhön-Contest, on the Wasserkuppe. Thereafter the contest was held annually. Students of technical universities brought gliders which they had developed and built themselves for test ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akaflieg Köln LS11
The LS11 or AFK1 is a prototype Two-Seater Class sailplane currently in development at Akaflieg Köln e.V. ( Academic Flying Group of the University of Cologne). The LS11 first flew on 5 November 2005. Design and development Akaflieg Köln initiated in 2000 the concept design for the AFK1. One of the design goals was to use as many standard LS components as possible in order to lower the development costs. This and the large contribution of Wolf Lemke, who performed the aerodynamic and structural calculations, led to Rolladen-Schneider bestowing the type designation LS11 upon the Akafliegers' project. The goal of the project is to design and build a thoroughly capable school glider with top performance for cross-country training, record flying and competition. The LS11 gets its performance from an extended Rolladen-Schneider LS6 wing. After the Akaflieg Darmstadt D-41 demonstrated the feasibility of a high performance, multiplace glider based on the LS6 wing, the Köln Akaf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolladen-Schneider LS10
The Rolladen-Schneider LS10 is an 18 metre sailplane designed in Germany by Rolladen-Schneider. A prototype flew in 2003. After Rolladen-Schneider was placed in receivership the sailplane entered production by DG Flugzeugbau. Certification was not achieved until 2010. Other gliders were designed and manufactured by competitors during this period and were produced in greater numbers. Design and development By the mid-nineties Rolladen-Schneider, prompted by customers, began designing a successor to the LS6. Development was protracted, as the LS8 and LS9 projects had higher priority and the company's owner, Walter Schneider, felt the LS6 was still competitive. The initial design was made under the direction of Wolf Lemke. Werner Scholz then developed the prototype, the LS10-a. Although early 3-view drawings of the LS10 showed a curved canopy rail similar to that of the Schleicher ASW 24, when the prototype was revealed it had the same straight canopy rail as the LS6 and LS8 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolladen-Schneider LS9
The Rolladen-Schneider LS9 is an 18 metre single-seat motor glider launched in 2000 by Rolladen-Schneider. Production ended after just 10 gliders were built, when Rolladen-Schneider went into receivership. Development The LS9 was the sole self-launching glider developed at Rolladen-Schneider. The prototype first flew in 1995, powered by a Rotax 535 two-stroke engine. Production of this engine was discontinued by Rotax, putting the LS9 project on hold pending the development of a suitable engine. The Solo 2625 engine and a Technoflug two-blade propeller were finally selected. The engine installation, including the carbon composite propeller mast and folding exhaust system, was developed by the specialist firm Walter Binder Motorenbau GmbH, having nearly 100% commonality with the Schempp-Hirth Ventus CM installation. Design * Wings from the LS6-18w moulds, with strengthened spars and leading edges. * Fuselage shape adapted from the LS4 by broadening the tail boom to accommod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolladen-Schneider LS8
The Rolladen-Schneider LS8 is a Standard and 18 metre class single-seat glider developed by Rolladen-Schneider and in series production since 1995. Currently it is manufactured by DG Flugzeugbau. Development By the mid–to–late eighties the LS4 had lost its leading position in the Standard Class to new arrivals, in particular the excellent Discus from Schempp-Hirth. The LS7, in spite of its advanced design, did not recapture the lead and, with flagging sales, Rolladen-Schneider went back to the drawing board. Designer Wolf Lemke was skeptical of the usefulness of developing a new airfoil. There was no guarantee that the large effort and investment required would bring any palpable gains, as the LS7, ASW 24 and DG-600 had clearly shown. The tools available at the time were simply not up to the task of reliably predicting the performance in everyday conditions of the newer laminar-flow profiles then emerging from the research labs. The 15–meter Class LS6, which firs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolladen-Schneider LS7
The Rolladen-Schneider LS7 is a high-performance Standard Class single-seat sailplane produced by Rolladen-Schneider Flugzeugbau GmbH from 1988 to 1993. Design and development The LS7 was developed as the successor to the LS4, one of the most successful gliders ever produced. In a departure from the design philosophy of the LS4, Rolladen-Schneider set out to design the LS7 as an uncompromised competition machine, seeking the highest performance possible with the technology of the time. Designer Wolf Lemke specified a highly laminar wing profile and developed a high aspect ratio wing. Carbon fibre was extensively used in the construction, along with aramid fibre, to ensure enough strength in spite of slender structural elements and increased loadings. The aileron drive bellcranks were entirely concealed within the wings, with a mere 30mm of usable height at the trailing edge. The LS7 prototype flew for the first time in the autumn of 1987, and serial production started in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolladen-Schneider LS6
The Rolladen-Schneider LS6 is a 15 metre and 18 metre single-seat flapped glider manufactured by Rolladen-Schneider Flugzeugbau GmbH between 1984 and 2003. Development The prototype of the LS6, successor to the LS3 in the FAI 15 metre Class, made its first flight in 1983. Having entered production one year later, the LS6 had an uncommonly long production run ended by Rolladen-Schneider's entry into receivership in 2003. A total of 375 of all versions were built. A watershed design, the LS6 introduced carbon reinforced plastic as a structural material in LS-gliders, thin profiles for wings and empennage, wing extensions and other features that have been retained in all subsequent types developed by the company. The Akaflieg Darmstadt D41, the LS9 and the Akaflieg Köln LS11 all have wings built in the LS6 moulds. Bettering the record of the LS4 in the Standard Class, the LS6 dominated the 15 metre Class over nearly a decade, winning the first two places at the 1985 Wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
