FR2432435A1 - ENERGY HEATED AIR BALLOON - Google Patents
ENERGY HEATED AIR BALLOONInfo
- Publication number
- FR2432435A1 FR2432435A1 FR7920144A FR7920144A FR2432435A1 FR 2432435 A1 FR2432435 A1 FR 2432435A1 FR 7920144 A FR7920144 A FR 7920144A FR 7920144 A FR7920144 A FR 7920144A FR 2432435 A1 FR2432435 A1 FR 2432435A1
- Authority
- FR
- France
- Prior art keywords
- envelope
- heated air
- balloon
- air balloon
- energy heated
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
Le ballon est constitué par une enveloppe tubulaire en feuille de matière plastique d'une épaisseur aussi réduite que possible, compatible avec les dimensions et la structure de ladite enveloppe. Cette dernière est d'une couleur foncée, de préférence noire, une zone de cette enveloppe étant ouverte pour permettre le remplissage d'air puis est fermée. Le chauffage de l'air à l'intérieur de l'enveloppe après exposition de cette dernière aux rayons solaires, crée une poussée statique plus grande que le poids du ballon, de sorte que celui-ci flotte dans l'atmosphère.The balloon is constituted by a tubular envelope made of plastic sheet with a thickness as reduced as possible, compatible with the dimensions and the structure of said envelope. The latter is of a dark color, preferably black, an area of this envelope being open to allow air filling and then closed. Heating the air inside the envelope after exposure of the latter to sunlight, creates a static thrust greater than the weight of the balloon, so that it floats in the atmosphere.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT09554/78A IT1103648B (en) | 1978-08-04 | 1978-08-04 | SYSTEM FOR OBTAINING AN ENVELOPE SPONTANEOUSLY EQUIPPED WITH THRUST A AND OSTATIC FOR THE USE OF SOLAR ENERGY |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2432435A1 true FR2432435A1 (en) | 1980-02-29 |
| FR2432435B3 FR2432435B3 (en) | 1981-05-22 |
Family
ID=11132110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7920144A Granted FR2432435A1 (en) | 1978-08-04 | 1979-08-02 | ENERGY HEATED AIR BALLOON |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5539886A (en) |
| AU (1) | AU4957179A (en) |
| BE (1) | BE877756A (en) |
| BR (1) | BR7905008A (en) |
| DE (1) | DE2930755A1 (en) |
| DK (1) | DK322979A (en) |
| ES (1) | ES251732Y (en) |
| FI (1) | FI792236A (en) |
| FR (1) | FR2432435A1 (en) |
| GB (1) | GB2026971B (en) |
| GR (1) | GR64904B (en) |
| IT (1) | IT1103648B (en) |
| LU (1) | LU81569A1 (en) |
| NL (1) | NL7905997A (en) |
| NO (1) | NO792567L (en) |
| PT (1) | PT70024A (en) |
| SE (1) | SE7906575L (en) |
| YU (1) | YU183779A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2472971A1 (en) * | 1980-01-04 | 1981-07-10 | Centre Nat Etd Spatiales | METHOD FOR PRODUCING AN ENVELOPE, ESPECIALLY FOR SPATIAL BALLOONS, A REALIZED ENVELOPE, AND USE THEREOF IN THE AEROSPACE FIELD |
| FI832132A0 (en) * | 1983-06-14 | 1983-06-14 | Vaisala Oy | FOER FARANDE VID TILLVERKNING AV LUDNINGSKLUT OCH MED FOERFARANDET TILLVERKAT LUDNINGSKLUT |
| FR2574369B1 (en) * | 1984-12-06 | 1987-01-09 | Centre Nat Etd Spatiales | PILOTABLE AEROSTATIC BALLOON |
-
1978
- 1978-08-04 IT IT09554/78A patent/IT1103648B/en active
-
1979
- 1979-07-17 FI FI792236A patent/FI792236A/en not_active Application Discontinuation
- 1979-07-18 BE BE0/196348A patent/BE877756A/en unknown
- 1979-07-27 YU YU01837/79A patent/YU183779A/en unknown
- 1979-07-28 DE DE19792930755 patent/DE2930755A1/en not_active Withdrawn
- 1979-07-30 GR GR59732A patent/GR64904B/en unknown
- 1979-07-31 DK DK322979A patent/DK322979A/en unknown
- 1979-08-01 JP JP9741479A patent/JPS5539886A/en active Pending
- 1979-08-02 LU LU81569A patent/LU81569A1/en unknown
- 1979-08-02 FR FR7920144A patent/FR2432435A1/en active Granted
- 1979-08-03 NL NL7905997A patent/NL7905997A/en not_active Application Discontinuation
- 1979-08-03 NO NO792567A patent/NO792567L/en unknown
- 1979-08-03 GB GB7927126A patent/GB2026971B/en not_active Expired
- 1979-08-03 BR BR7905008A patent/BR7905008A/en unknown
- 1979-08-03 ES ES1979251732U patent/ES251732Y/en not_active Expired
- 1979-08-03 SE SE7906575A patent/SE7906575L/en not_active Application Discontinuation
- 1979-08-03 AU AU49571/79A patent/AU4957179A/en not_active Abandoned
- 1979-08-03 PT PT70024A patent/PT70024A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI792236A (en) | 1980-02-05 |
| PT70024A (en) | 1979-09-01 |
| YU183779A (en) | 1983-01-21 |
| DK322979A (en) | 1980-02-05 |
| IT7809554A0 (en) | 1978-08-04 |
| BR7905008A (en) | 1980-05-06 |
| ES251732Y (en) | 1981-05-16 |
| GB2026971B (en) | 1982-02-10 |
| AU4957179A (en) | 1980-02-07 |
| GB2026971A (en) | 1980-02-13 |
| SE7906575L (en) | 1980-02-05 |
| GR64904B (en) | 1980-06-07 |
| LU81569A1 (en) | 1979-12-07 |
| FR2432435B3 (en) | 1981-05-22 |
| NO792567L (en) | 1980-02-05 |
| ES251732U (en) | 1980-12-16 |
| IT1103648B (en) | 1985-10-14 |
| NL7905997A (en) | 1980-02-06 |
| BE877756A (en) | 1979-11-16 |
| JPS5539886A (en) | 1980-03-21 |
| DE2930755A1 (en) | 1980-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |