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OverviewPlease note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. A rigid airship is a type of airship in which the envelope retained its shape by the use of an internal structural framework rather than by being forced into shape by the pressure of the lifting gas within the envelope as used in blimps (also termed pressurized airships) and semi-rigid airships. Rigid airships were produced and relatively successfully employed from the beginning of the 1900s to the end of the 1930s; their heyday ended when the Hindenburg ignited on May 6, 1937. Although rigid airship is the proper formal term, these aircraft are often casually referred to by several other names such as dirigibles, zeppelins (after the most successful ships of this type built by the Zeppelin Company) or the big rigids. Full Product DetailsAuthor: Eldon A MainyuPublisher: Aud Publishing Imprint: Aud Publishing Dimensions: Width: 15.20cm , Height: 1.10cm , Length: 22.90cm Weight: 0.295kg ISBN: 9786200962348ISBN 10: 6200962340 Pages: 196 Publication Date: 20 March 2012 Audience: General/trade , General Format: Paperback Publisher's Status: Active Availability: Not yet available This item is yet to be released. You can pre-order this item and we will dispatch it to you upon its release. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |