ES78080U - Pneumatic bag perfected reversible bottom (Machine-translation by Google Translate, not legally binding) - Google Patents
Pneumatic bag perfected reversible bottom (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES78080U ES78080U ES0078080U ES78080U ES78080U ES 78080 U ES78080 U ES 78080U ES 0078080 U ES0078080 U ES 0078080U ES 78080 U ES78080 U ES 78080U ES 78080 U ES78080 U ES 78080U
- Authority
- ES
- Spain
- Prior art keywords
- floats
- reversible
- translation
- machine
- legally binding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Bag Frames (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Revetment (AREA)
Abstract
An improved pneumatic raft of reversible bottom, comprising two superimposed pneumatic floats, joined together, and a bottom part in the interior space determined by said floats, constituted by two overlapping waterproof fabrics and firmly joined by their contour area to the two floats mentioned in the plane of reciprocal union of these and of a superficial extension such that in the swollen state of the floats can adapt to the inner wall of one and another of them and constitute the bottom of the raft at the suitable level, whatever the float which is located below, characterized in that the two waterproof fabrics (3a, 3b) which constitute the reversible bottom (3), have housed one another, in the contour of the bottom surface itself, an endless flexible tube (7), adapted to be inflated with air or a pressurized gas and provided with the effect of swelling means (8, 9) accessible from either side of the bottom reversible (3). (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0078080U ES78080Y (en) | 1959-12-19 | 1959-12-19 | Reversible Bottom Refined Pneumatic Bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0078080U ES78080Y (en) | 1959-12-19 | 1959-12-19 | Reversible Bottom Refined Pneumatic Bag |
Publications (2)
Publication Number | Publication Date |
---|---|
ES78080U true ES78080U (en) | 1960-04-16 |
ES78080Y ES78080Y (en) | 1961-04-01 |
Family
ID=52715129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0078080U Expired ES78080Y (en) | 1959-12-19 | 1959-12-19 | Reversible Bottom Refined Pneumatic Bag |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES78080Y (en) |
-
1959
- 1959-12-19 ES ES0078080U patent/ES78080Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES78080Y (en) | 1961-04-01 |
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