The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 1985
Filed:
Sep. 30, 1983
Esa Varkia, Espoo, FI;
Vaisala Oy, , FI;
Abstract
Apparatus for attaching a sounding balloon by its filling tube to a device which is adapted to be connected to a radiosonde by a flexible connecting element includes an attachment member in which an aperture is formed and a fixing member adapted to be fitted in locking position on the attachment member so that at least a portion thereof extends through the aperture. The fixing member includes at least one wedge-shaped portion which extends through the aperture of the attachment member when the fixing member is fitted into locking position to urge the filling tube of the sounding balloon against the marginal edge of the aperture to fix the filling tube and, therefore, the sounding balloon to the attachment member. The attachment member preferably is integral with a plate body which widens in a downward direction and which constitutes a device for releasing the flexible connecting element between the radiosonde and the sounding balloon in a controlled manner.