A spatial vehicle support arm controllably inflatable bladder

A spatial vehicle support arm controllably inflatable liner, belongs to the space BACKGROUND inflatable support arm, currently solved using two different two or more support arms to support a device, the presence of the respective support arm deployment speed, not expand the synchronization problem, the film liner comprising multi-section, multi-section end-adhesive films sequentially liner, is provided with a gas supply tube inside the liner each section of the film, provided with a gas source within the liner each section of film tube inflation port. The present invention is used for two or more than two inflatable spacecraft launched simultaneously support arm.