FR3076815B1 - AIRCRAFT ASSEMBLY COMPRISING A FASTENING COVER - Google Patents
AIRCRAFT ASSEMBLY COMPRISING A FASTENING COVER Download PDFInfo
- Publication number
- FR3076815B1 FR3076815B1 FR1800065A FR1800065A FR3076815B1 FR 3076815 B1 FR3076815 B1 FR 3076815B1 FR 1800065 A FR1800065 A FR 1800065A FR 1800065 A FR1800065 A FR 1800065A FR 3076815 B1 FR3076815 B1 FR 3076815B1
- Authority
- FR
- France
- Prior art keywords
- fastener
- longitudinal axis
- nut
- cap
- projection
- 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.)
- Active
Links
- 239000003566 sealing material Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
- B64D45/02—Lightning protectors; Static dischargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/14—Cap nuts; Nut caps or bolt caps
Abstract
L'assemblage d'aéronef (10A) comprend une paroi (12), une fixation (14), et un capuchon (16) de recouvrement de la fixation (14) ; la fixation (14) comprenant une tige (20) et un écrou (22), la tige (20) s'étendant selon un axe longitudinal (X) ; le capuchon (16) définissant une cavité (46) remplie d'un matériau de scellement (54), la fixation (14) étant reçue dans la cavité (46). L'assemblage comprend en outre un organe de retenue (18) du capuchon (16) à la fixation (14), l'organe de retenue (18) étant monté sur la fixation (14) et comprenant une partie de retenue (58), la projection de la partie de retenue (58) sur l'axe longitudinal (X) se superposant partiellement avec la projection de l'écrou (22) sur l'axe longitudinal (X), ou s'étendant au-delà de la projection de l'écrou (22) sur l'axe longitudinal (X) à l'opposé de la paroi (12).The aircraft assembly (10A) includes a wall (12), a fastener (14), and a cap (16) covering the fastener (14); the fixing (14) comprising a rod (20) and a nut (22), the rod (20) extending along a longitudinal axis (X); the cap (16) defining a cavity (46) filled with a sealing material (54), the fixing (14) being received in the cavity (46). The assembly further comprises a retaining member (18) from the cap (16) to the fastener (14), the retaining member (18) being mounted on the fastener (14) and comprising a retaining portion (58) , the projection of the retaining part (58) on the longitudinal axis (X) partially overlapping with the projection of the nut (22) on the longitudinal axis (X), or extending beyond the projection of the nut (22) on the longitudinal axis (X) opposite the wall (12).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1800065A FR3076815B1 (en) | 2018-01-18 | 2018-01-18 | AIRCRAFT ASSEMBLY COMPRISING A FASTENING COVER |
PCT/EP2019/051207 WO2019141796A1 (en) | 2018-01-18 | 2019-01-18 | Aircraft assembly comprising a cap for covering a fastener |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1800065 | 2018-01-18 | ||
FR1800065A FR3076815B1 (en) | 2018-01-18 | 2018-01-18 | AIRCRAFT ASSEMBLY COMPRISING A FASTENING COVER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3076815A1 FR3076815A1 (en) | 2019-07-19 |
FR3076815B1 true FR3076815B1 (en) | 2020-02-14 |
Family
ID=63834049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1800065A Active FR3076815B1 (en) | 2018-01-18 | 2018-01-18 | AIRCRAFT ASSEMBLY COMPRISING A FASTENING COVER |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3076815B1 (en) |
WO (1) | WO2019141796A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5610758B2 (en) * | 2009-04-02 | 2014-10-22 | 三菱航空機株式会社 | Lightning-resistant fastener, cap, lightning-fastener installation method, aircraft |
JP5487093B2 (en) * | 2010-12-17 | 2014-05-07 | 三菱航空機株式会社 | Lightning-resistant fastener, lightning-proof fastener mounting structure, aircraft |
GB2514171B (en) | 2013-05-16 | 2015-11-25 | Airbus Operations Ltd | Injectable nut cap |
GB2516835B (en) * | 2013-07-31 | 2015-11-04 | Airbus Operations Ltd | Cap to accommodate washers |
US9618029B2 (en) * | 2013-09-23 | 2017-04-11 | The Boeing Company | Systems and methods for use in covering a portion of a fastener protruding from a surface |
JP6324784B2 (en) * | 2014-03-24 | 2018-05-16 | 三菱重工業株式会社 | Cap, cap molding die, fixing structure using cap, and method of attaching cap |
-
2018
- 2018-01-18 FR FR1800065A patent/FR3076815B1/en active Active
-
2019
- 2019-01-18 WO PCT/EP2019/051207 patent/WO2019141796A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3076815A1 (en) | 2019-07-19 |
WO2019141796A1 (en) | 2019-07-25 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20190719 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |