Messerschmitt-Bölkow-Blohm

Template:Short description Template:Infobox company Messerschmitt-Bölkow-Blohm (MBB) was a West German aerospace manufacturer. It was formed during the late 1960s as the result of efforts to consolidate the West German aerospace industry; aircraft manufacturer Messerschmitt AG merged with the civil engineering and aviation firm Bölkow in 1968, while rival aircraft manufacturer Hamburger Flugzeugbau (an offshoot of Blohm & Voss shipbuilders) was acquired by the company in the following year.

The company was responsible for the development and manufacture of various aircraft during its existence. Among its best-known products were the MBB Bo 105 light twin-engine helicopter and its enlarged derivative, the MBB/Kawasaki BK 117. MBB was also a key early partner on the Airbus A300, a wide-body twin-jet airliner; the company's involvement in the A300's development and production led to it forming a key component of the multinational Airbus consortium. It was also involved in numerous experimental aircraft programmes, such as the MBB Lampyridae, an aborted stealth aircraft.

The ownership and assets of MBB changed drastically throughout its roughly two decades of existence. The company was bought by Deutsche Aerospace AG (DASA) in 1989; following several mergers and restructures, the assets of what was MBB presently form a part of Airbus.

History

The fourth MBB Bo 105 prototype in the Deutsches Museum in Munich

On 6 June 1968, Messerschmitt merged with the small civil engineering and civil aviation firm Bölkow, becoming Messerschmitt-Bölkow. The following May, the firm acquired Hamburger Flugzeugbau (HFB), which had originated as a branch of Blohm+Voss. To reflect the latter's acquisition, the company changed its name to Messerschmitt-Bölkow-Blohm (MBB).<ref>Template:Cite magazine</ref>Template:Full citation needed Upon its formation, 51% of the shares in MBB was owned by the Blohm family, Willy Messerschmitt and Ludwig Bölkow; 22.07% was owned by the German State of Hamburg, 17.05% by the state of Bavaria, 7.16% by ThyssenKrupp, 7.16% by Siemens, 7.13% by Allianz, 7.13% by Robert Bosch GmbH and 6.15% by Krupp.<ref>Commerzbank AG: "Wer gehört zu wem", Hamburg 1985, 15. Auflage.</ref>

Perhaps the most successful product produced primarily by MBB was the Bo 105 helicopter. This rotorcraft, the design of which was headed by German engineer Ludwig Bölkow, made use of a revolutionary hingeless main rotor composed of fibreglass.<ref name= "flight 1967">Rieck, Joan M. "Bölkow's Bo105." Template:Webarchive Flight International, 18 May 1967, p. 794.</ref> On 13 October 1970, the German Civil Aviation Authority certified the Bo 105; initial deliveries for the first customers, ADAC Air Rescue and the Bavarian State Police, took place shortly thereafter. During 1972, an improved version of the rotorcraft with more powerful engines, the Bo 105C, was developed, this model quickly superseded the Bo 105A.<ref name= "euro 40">Gotzhein, Christina. "Eurocopter Celebrates the 40th Anniversary of the Maiden Flight of the BO105, the World's First Light Twin-Turbine Production Helicopter." Template:Webarchive Eurocopter, 15 February 2007.</ref> Following its introduction to service in 1970, the Bo 105 quickly proved to be a commercial success. Production continued until 2001; by the end of production, 1,406 rotorcraft had been manufactured and delivered to operators in 55 nations worldwide.<ref name= "euro 40"/> It served as the basis for several derivatives, such as the MBB/Kawasaki BK 117.<ref name = "mcce 64">McCellan 1986, p. 64.</ref>

Having established a reputation for reliability and safety, MBB, along with one of its major shareholders, Boeing Vertol, began studying options during the 1970s for producing an enlarged version to accompany the Bo 105.<ref name = "mcce 64 66">McCellan 1986, pp. 64, 66.</ref> However, Boeing withdrew from the venture, leading to MBB search for another partner; this was found in the form of Japanese company Kawasaki Heavy Industries.<ref name = "mcce 66">McCellan 1986, p. 66.</ref> On 25 February 1977, MBB and Kawasaki signed an agreement to cooperate on the development of a new rotorcraft. Under the terms of this agreement, the two corporations merged their previously separate projects to produce twin-engined general purpose helicopters, these being the Bo 107 by MBB and the KH-7 from Kawasaki.<ref name="AI p163">Air International April 1989, p. 163.</ref> Separate elements were assigned to each company; MBB were responsible for developing the rotors (these were based on the rigid rotor system previously used on MBB's Bo 105), tailboom, flight controls and hydraulic system while Kawasaki undertook the development of the landing gear, airframe, main transmission, electrical system and other minor components.<ref name = "mcce 66"/> Each company established its own final assembly line for the type, on which they produced the rotorcraft to meet demands within their respective local markets.<ref name="AI p164">Air International April 1989, p. 164.</ref><ref name = "mcce 66"/>

An even more advanced derivative of the Bo 105, initially designated by MBB as the Bo 108 began development during the 1970s. The company developed it in partnership with France's Aérospatiale; the Bo 108 was originally intended to be a technology demonstrator, combining attributes of the successful Bo 105 with new advances and an aerodynamically streamlined design.<ref name="pope">Pope, Stephen. "Eurocopter EC 135" Template:Webarchive. Flying Magazine, 18 May 2012.</ref><ref name = "Benenson">Benenson, Tom. "The EC135: Melding form & Function." Flying Magazine, April 2004. Vol. 131, No. 4. pp. 86–91.</ref> Technologies included the first full-authority digital engine controls (FADEC) on a helicopter, a hingeless main rotor, and the adoption of a new transmission. First flown on 17 October 1988, a production version was introduced as the Eurocopter EC135 during the early 1990s which, like its Bo 105 ancestor, achieved similar commercial success.<ref name="pope"/>

Perhaps the most important partnership that MBB was involved in was the Airbus A300. On 26 September 1967, the British, French, and West German governments signed a Memorandum of Understanding to start development of the A300.<ref name = "simon 38">Simons 2014, p. 38.</ref><ref name="flightpath3 p43">Endres 2004, p. 43.</ref><ref name = "pitt note 57">Pitt and Norsworthy 2012, p. 57.</ref> At this point, the A300 was only the second major joint aircraft programme in Europe, the first being the Anglo-French Concorde.<ref>Senguttuvan 2006, pp. 33–34.</ref> Under the terms of the memorandum, Britain and France were each to receive a 37.5 per cent work share on the project, while Germany received a 25 per cent share. France's Sud Aviation was recognized as the lead company for A300, while Hawker Siddeley was selected as the British partner company.<ref name = "early days">"Early days (1967–1969)." Template:Webarchive Airbus, Retrieved: 28 February 2016.</ref> On 29 May 1969, during the Paris Air Show, French transport minister Jean Chamant and German economics minister Karl Schiller signed an agreement officially launching the Airbus A300, the world's first twin-engine widebody airliner.<ref name = "early days"/> The project intended to produce an aircraft that was smaller, lighter, and more economical than its three-engine American rivals, the McDonnell Douglas DC-10 and the Lockheed L-1011 TriStar.<ref name = "first order flight">"First order, first flight (1970–1972)." Template:Webarchive Airbus, Retrieved: 28 February 2016.</ref>

Shortly after the Paris Air Show agreement, it was decided that, to provide effective management of responsibilities, a Groupement d'intérêt économique would be established, allowing the various partners to work together on the project while remaining separate business entities; this would be the origins of the Airbus Group.<ref name = "early days"/> On 18 December 1970, Airbus Industrie was formally established following an agreement between Aérospatiale (the newly merged Sud Aviation and Nord Aviation) of France and the antecedents to Deutsche Aerospace of Germany, each receiving a 50 per cent stake in the newly formed company.<ref name = "first order flight"/><ref name = "simon 39">Simons 2014, p. 39.</ref><ref name = "bowen 50">Bowen 2010, p. 50.</ref> On 15 March 1974, type certificates were granted for the A300 from both German and French authorities, clearing the way for its entry into revenue service.<ref name= "Champagne and Drought"/> Ten years after the official launch of the A300, the company had achieved a 26 per cent market share in terms of dollar value, enabling Airbus Industries to proceed with the development of its second aircraft, the Airbus A310.<ref name= "Champagne and Drought">"Champagne ... and drought (1973–1977)." Template:Webarchive Airbus, Retrieved: 28 February 2016.</ref>

During 1981, MBB acquired rival company Vereinigte Flugtechnische Werke (VFW), which itself had been formed via the merger of the aircraft manufacturers Focke-Wulf, Focke-Achgelis, and Weserflug. During the following year, MBB acquired the astronautics company Entwicklungsring Nord (ERNO; to reflect this change, the company was rebranded as MBB-ERNO. In 1989, MBB was taken over by Deutsche Aerospace (DASA), which was renamed "Daimler-Benz Aerospace" in 1995. Following the 1998 merger of the German industrial group Daimler Benz and the American company Chrysler Corporation, the aerospace division was renamed DaimlerChrysler Aerospace AG on 7 November 1998. As part of the prevailing trend of European defense consolidation of the late 1990s saw DASA being merged with Aerospatiale-Matra of France and Construcciones Aeronáuticas SA (CASA) of Spain to form the European Aeronautic Defence and Space Company (EADS) during 2000. The former assets of the DaimlerChrysler Aerospace, for the most part, presently operate as "Airbus Germany".<ref>Answers.com (n.d.). [1]. Retrieved 22 March 2007.</ref>

Subsidiaries

MBB-Liftsystems AG, which produces lifting systems for trucks and vans
MBB-Sondertechnik (today FHS Förder– und Hebesysteme GmbH), developed wind rotors in the 1980s and 1990s, and lifting systems for military use.
MBB Gelma GmbH, produces timekeeping units and machine control units (today owned by DORMA KG)
MBB Group AG

Products

Aircraft

MBB Lampyridae
MBB Bo 102
MBB Bo 103
MBB Bo 105
MBB Bo 106
MBB Bo 108 - became the Eurocopter EC 135
MBB Bo 115
MBB Bo 209
MBB/Kawasaki BK 117
MBB 223 Flamingo
MBB/Hamburger Flugzeugbau HFB-320 Hansa Jet
MBB F-104G/CCV (CCV Program)

Partnerships

Missiles

Partnerships

Space hardware

Uncrewed spacecraft

Crewed spacecraft

Other

MBTA Commuter Rail BTC-3 and CTC-3 rail cars
DB Class 420 commuter trains
DB ICE 1 high-speed trains
Alpenflug, a suspended roller coaster

DB Class 420 commuter trainsets in Stuttgart
DB ICE 1 (Class 401) high-speed trainset in Munich
MBTA CTC-3 cab car at Ruggles station

References

Citations

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General sources

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"BK 117...a Terrestrial Space Ship". Air International, Vol. 36, No. 4, April 1989. Bromley, UK: Fine Scroll. Template:ISSN. pp. 163–170.
Bowen, John T. The Economic Geography of Air Transportation: Space, Time, and the Freedom of the Sky. Business & Economics, 2010. Template:ISBN.
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Template:Cite book
McCellan, J. Mac. "Paramedic". Flying, February 1986. Vol. 113, No. 2. pp. 62–67. Template:ISSN.
Pitt, Ivan L. and John Randolph Norsworthy. Economics of the U.S. Commercial Airline Industry: Productivity, Technology and Deregulation. Springer, 2012. Template:ISBN.
Senguttuvan, P. S. Fundamentals of Air Transport Management. Excel Books India, 2006. Template:ISBN.
Simons, Graham. The Airbus A380: A History. Pen and Sword, 2014. Template:ISBN.

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External links

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Template:MBB aircraft Template:CTrail navbox Template:Portal bar Template:Authority control

Messerschmitt-Bölkow-Blohm

Contents

History

Subsidiaries