Process for producing an outer covering, especially for space balloons, produced outer covering, and its use in the field of aerospace
Abstract
Le procédé conforme à l'invention consiste à réaliser au moyen d'un matériau souple étanche, une gaine sensiblement cylindrique (1), à rassembler les points des bords des portions extrêmes inférieure et supérieure de cette gaine sur l'axe de celle-ci au niveau d'un pôle inférieur (8) et d'un pôle supérieur (7), à relier ce pôle supérieur et ce pôle inférieur par un lien non extensible (9) et à ajuster la longueur L de ce lien en fonction de la forme d'enveloppe désirée. Le procédé de l'invention s'applique en particulier dans le domaine aérospatial pour confectionner des enveloppes de ballons spatiaux.

Term
Term ended
Projected expiry passed 22 December 2000, 25.8 years ago.
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1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| GB130657A | Cites | United Kingdom | Search report |
| FR2418150A1 | Cites | France | Search report |
| US3534927A | Cites | United States of America | Search report |
| LU81569A1 | Cites | Luxembourg | Search report |
53 members in 10 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 8000343 | France | A | |
| 8000343 | France | – | |
| 8000343 | – | – | – |
| FR19800000343 | – | – | – |
Members53
| Document | Office | Kind | |
|---|---|---|---|
| AU6590680A | Australia | A | |
| FR2472971A1 | France | A1 | |
| FR2473178A1 | France | A1 | |
| EP0031981A2 | European Patent Office (EPO) | A2 | |
| EP0032101A2 | European Patent Office (EPO) | A2 | |
| BR8008623A | Brazil | A | |
| EP0032101A3 | European Patent Office (EPO) | A3 | |
| JPS56142439A | Japan | A | |
| EP0031981A3This record | European Patent Office (EPO) | A3 | |
| FR2487979A2 | France | A2 | |
| FR2488093A1 | France | A1 | |
| FR2496264A2 | France | A2 | |
| FR2472971B1 | France | B1 | |
| CA1148763A | Canada | A | |
| FR2473178B1 | France | B1 | |
| FR2487979B2 | France | B2 | |
| FR2496264B2 | France | B2 | |
| US4409841A | United States of America | A | |
| EP0031981B1 | European Patent Office (EPO) | B1 | |
| US4420130A | United States of America | A | |
| AT5391T | Austria | T | |
| ATE5391T1 | Austria | T1 | |
| DE3065733D1 | Germany | D1 | |
| EP0032101B1 | European Patent Office (EPO) | B1 | |
| AU540878B2 | Australia | B2 | |
| AT10397T | Austria | T | |
| ATE10397T1 | Austria | T1 | |
| DE3069685D1 | Germany | D1 | |
| FR2488093B1 | France | B1 | |
| NO844338L | Norway | L | |
| AU3496084A | Australia | A | |
| FR2554591A2 | France | A2 | |
| EP0147254A1 | European Patent Office (EPO) | A1 | |
| NO850586L | Norway | L | |
| FR2559905A2 | France | A2 | |
| BR8405573A | Brazil | A | |
| JPS60209138A | Japan | A | |
| FR2554591B2 | France | B2 | |
| US4580520A | United States of America | A | |
| FR2574547A2 | France | A2 | |
| JPS6145174B2 | Japan | B2 | |
| FR2574547B2 | France | B2 | |
| FR2559905B2 | France | B2 | |
| AU567773B2 | Australia | B2 | |
| EP0147254B1 | European Patent Office (EPO) | B1 | |
| AT31820T | Austria | T | |
| ATE31820T1 | Austria | T1 | |
| CA1232471A | Canada | A | |
| DE3468531D1 | Germany | D1 | |
| NO160552B | Norway | B | |
| NO160880B | Norway | B | |
| NO160552C | Norway | C | |
| NO160880C | Norway | C |
35 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Nl: lapsed or anulled due to non-payment of the annual feeLapsedNLV4 | NLV4 | EP | |
| Patent ceasedCeasedPL | PL | CH | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Be: lapsedLapsedBERE | BERE | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Lu: last paid annual feeEPTA | EPTA | EP | |
| It: last paid annual feeITTA | ITTA | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| Corresponds to:REF | REF | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 0031981
- Publication, DOCDB
- 0031981
- Publication, EPODOC
- EP0031981
- Application
- 80201229
- Application, DOCDB
- 80201229
- Application, EPODOC
- EP19800201229
Titles3
- English
- PROCESS FOR PRODUCING AN OUTER COVERING, ESPECIALLY FOR SPACE BALLOONS, PRODUCED OUTER COVERING, AND ITS USE IN THE FIELD OF AEROSPACE
- French
- Procédé de réalisation d'une enveloppe en particulier pour ballons spatiaux, enveloppe réalisée, et utilisation de celle-ci dans le domaine aérospatial
- German
- Verfahren zur Herstellung einer Raumballonhülle, hergestellte Hülle und deren Verwendung in der Raumfahrt
Classification
- CPC, 1
- B64B1/58
- IPC, 1
- B64B1 58
Designated states1
- Contracting states, 1
- Netherlands (Kingdom of the)