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Machine translation
1. (WO1990009312) DEVICE FOR ADJUSTMENT OF THE HEIGHT OF AN AIRSHIP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1990/009312    International Application No.:    PCT/SE1989/000068
Publication Date: 23.08.1990 International Filing Date: 16.02.1989
Chapter 2 Demand Filed:    29.08.1990    
IPC:
B64B 1/58 (2006.01), B64B 1/70 (2006.01)
Applicants: NORÉN, Torsten, Anders, Bertil [SE/SE]; (SE).
WINTZELL, Bruno [SE/SE]; (SE) (For All Designated States Except US)
Inventors: NORÉN, Torsten, Anders, Bertil; (SE)
Agent: ONN, Thorsten; AB Stockholms Patentbyrå AB, Zacco & Bruhn, Box 3129, S-103 62 Stockholm (SE)
Priority Data:
Title (EN) DEVICE FOR ADJUSTMENT OF THE HEIGHT OF AN AIRSHIP
(FR) DISPOSITIF DE REGLAGE DE L'ALTITUDE D'UN DIRIGEABLE
Abstract: front page image
(EN)The invention relates to an apparatus for regulating the height of an airship, which includes a floating body of tube-like supporting gas containers and air bags, and is distinguished in that the air bags (3) are disposed outside and between the supporting gas containers (2) and connect the containers to each other, and in that the apparatus includes at least one fan-compressor means for high pressure and/or at least one fan-compressor means for low poressure.
(FR)L'invention concerne un appareil régulant l'altitude d'un dirigeable, comprenant un corps flottant ou des conteneurs de gaz de sustentation en forme de tube, ainsi que des sacs d'air. Ledit appareil se distingue en ce que lesdits sacs d'air (3) sont disposés à l'extérieur des conteneurs (2) de gaz de sustentation et entre ceux-ci, et relient lesdits conteneurs les uns aux autres. Il se caractérise en outre en ce qu'il comprend au moins un moyen de soufflerie-compression pour la pression élevée et/ou au moins un moyen de soufflerie-compression pour la basse pression.
Designated States: AU, JP, US.
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: Swedish (SV)