FR3052437B1 - Procede de lancement d'un dispositif aerostatique et dispositif aerostatique a aerostat auxiliaire captif - Google Patents

Procede de lancement d'un dispositif aerostatique et dispositif aerostatique a aerostat auxiliaire captif Download PDF

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Publication number
FR3052437B1
FR3052437B1 FR1655489A FR1655489A FR3052437B1 FR 3052437 B1 FR3052437 B1 FR 3052437B1 FR 1655489 A FR1655489 A FR 1655489A FR 1655489 A FR1655489 A FR 1655489A FR 3052437 B1 FR3052437 B1 FR 3052437B1
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France
Prior art keywords
aerostat
auxiliary
aerostatic device
aerostatic
captive
Prior art date
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Active
Application number
FR1655489A
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English (en)
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FR3052437A1 (fr
Inventor
Jean Evrard
Ghislaine Facon
Thomas Huens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National dEtudes Spatiales CNES
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Centre National dEtudes Spatiales CNES
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Priority to FR1655489A priority Critical patent/FR3052437B1/fr
Publication of FR3052437A1 publication Critical patent/FR3052437A1/fr
Application granted granted Critical
Publication of FR3052437B1 publication Critical patent/FR3052437B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/005—Arrangements for landing or taking-off, e.g. alighting gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/40—Balloons
    • 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
    • B64B1/62—Controlling gas pressure, heating, cooling, or discharging gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)

Abstract

L'invention concerne un procédé de lancement d'un dispositif (20) aérostatique comprenant : - une charge, dite charge (22) utile, - un dispositif (21) d'élévation comprenant : ○ un aérostat, dit aérostat (23) principal, adapté pour sustenter le dispositif (20) aérostatique, ○ une suspente (26) reliant l'aérostat (23) principal à la charge (22) utile, - un aérostat, dit aérostat (28) auxiliaire, adapté pour sustenter au moins une partie du poids de la charge (22) utile, procédé dans lequel : - on raccorde l'aérostat (28) auxiliaire à la charge (22) utile, en maintenant la charge (22) utile captive par rapport au sol, - puis on fait s'élever l'aérostat (23) principal, - puis on libère la charge (22) utile, caractérisé en ce que l'aérostat (28) auxiliaire est associé de façon inamovible au dispositif (20) aérostatique de façon à être captif du dispositif (21) d'élévation au cours du vol du dispositif (20) aérostatique.
FR1655489A 2016-06-14 2016-06-14 Procede de lancement d'un dispositif aerostatique et dispositif aerostatique a aerostat auxiliaire captif Active FR3052437B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1655489A FR3052437B1 (fr) 2016-06-14 2016-06-14 Procede de lancement d'un dispositif aerostatique et dispositif aerostatique a aerostat auxiliaire captif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1655489A FR3052437B1 (fr) 2016-06-14 2016-06-14 Procede de lancement d'un dispositif aerostatique et dispositif aerostatique a aerostat auxiliaire captif

Publications (2)

Publication Number Publication Date
FR3052437A1 FR3052437A1 (fr) 2017-12-15
FR3052437B1 true FR3052437B1 (fr) 2021-05-21

Family

ID=57209521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1655489A Active FR3052437B1 (fr) 2016-06-14 2016-06-14 Procede de lancement d'un dispositif aerostatique et dispositif aerostatique a aerostat auxiliaire captif

Country Status (1)

Country Link
FR (1) FR3052437B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021141945A1 (fr) * 2020-01-06 2021-07-15 Nanosys, Inc. Films à points quantiques mixtes conformes à rohs
US11084564B1 (en) 2020-02-03 2021-08-10 Space Perspective Inc. Aerospace vehicle system and method of operation
CN111746774B (zh) * 2020-06-01 2021-09-28 中国科学院空天信息创新研究院 一种高空气球发放系统和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072367A (en) * 1961-06-28 1963-01-08 Michael O Evanick Azimuth-stabilized balloon gondola
US3260480A (en) * 1964-08-18 1966-07-12 Fairchild Hiller Corp Aerial balloon system
FR2136919B1 (fr) * 1971-05-07 1974-10-11 Centre Nat Etd Spatiales
WO2005081680A2 (fr) * 2003-09-09 2005-09-09 Universtiy Of Massachusetts Systeme et methode de commande altimetrique
US8678309B2 (en) * 2011-06-13 2014-03-25 Stratospheric Airships, Llc Lifting gas replenishment in a tethered airship system

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Publication number Publication date
FR3052437A1 (fr) 2017-12-15

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