ZA200105110B - Pneumatic float for light and ultralight aircraft. - Google Patents
Pneumatic float for light and ultralight aircraft. Download PDFInfo
- Publication number
- ZA200105110B ZA200105110B ZA200105110A ZA200105110A ZA200105110B ZA 200105110 B ZA200105110 B ZA 200105110B ZA 200105110 A ZA200105110 A ZA 200105110A ZA 200105110 A ZA200105110 A ZA 200105110A ZA 200105110 B ZA200105110 B ZA 200105110B
- Authority
- ZA
- South Africa
- Prior art keywords
- float
- webs
- outer skin
- pneumatic
- airtight
- Prior art date
Links
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 229920003023 plastic Polymers 0.000 claims abstract description 8
- 239000011888 foil Substances 0.000 claims abstract description 4
- 239000004753 textile Substances 0.000 claims description 11
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009958 sewing Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002356 single layer Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 9
- 230000007704 transition Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/54—Floats
- B64C25/56—Floats inflatable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Tents Or Canopies (AREA)
- Laminated Bodies (AREA)
- Measuring Fluid Pressure (AREA)
- Check Valves (AREA)
- Fluid-Damping Devices (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH9112000 | 2000-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200105110B true ZA200105110B (en) | 2002-06-28 |
Family
ID=4547343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200105110A ZA200105110B (en) | 2000-05-10 | 2001-06-21 | Pneumatic float for light and ultralight aircraft. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6499420B1 (xx) |
| EP (1) | EP1198385B1 (xx) |
| JP (1) | JP2003514713A (xx) |
| AT (1) | ATE345973T1 (xx) |
| AU (1) | AU746744B2 (xx) |
| BR (1) | BR0007546A (xx) |
| CA (1) | CA2379027C (xx) |
| CZ (1) | CZ200263A3 (xx) |
| DE (1) | DE50013784D1 (xx) |
| ID (1) | ID30471A (xx) |
| NO (1) | NO20013025L (xx) |
| NZ (1) | NZ512493A (xx) |
| WO (1) | WO2001036268A1 (xx) |
| ZA (1) | ZA200105110B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1050106A2 (en) | 2002-04-15 | 2003-05-16 | Star H K Electronic Ltd | A set of eating utensils |
| WO2008040133A1 (de) | 2006-10-06 | 2008-04-10 | Tecnotex Gmbh | Pneumatischer hohlkörper |
| WO2015035493A1 (en) * | 2013-09-12 | 2015-03-19 | E.B. Robinson Ltd. | Aircraft landing gear and method |
| CA3014242C (en) * | 2015-03-10 | 2024-01-09 | E.B. Robinson Ltd. | Aircraft landing gear and method |
| US10836511B2 (en) * | 2017-04-19 | 2020-11-17 | Bell Helicopter Textron Inc. | Deployable apparatus to prevent helicopter rollover |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE600321C (de) | 1934-07-18 | Dornier Metallbauten Gmbh | Schwimmkoerper fuer Flugzeuge | |
| US2345143A (en) | 1940-08-12 | 1944-03-28 | Nakagawa Toyosaburo | Airplane float capable of being expanded and contracted |
| US2391326A (en) | 1940-12-12 | 1945-12-18 | Mckinley Pneumatic Floats Inc | Pneumatic flotation gear |
| US2396212A (en) * | 1943-12-31 | 1946-03-05 | Abraham N Spanel | Pneumatic collapsible boat |
| US2494316A (en) * | 1946-02-16 | 1950-01-10 | William J Sanderson | Pontoon construction |
| US2522340A (en) | 1946-11-21 | 1950-09-12 | Wingfoot Corp | Pneumatic-type aircraft landing gear |
| US3095846A (en) * | 1961-07-19 | 1963-07-02 | Thomas R Beamish | Aircraft float |
| US3154270A (en) * | 1962-08-17 | 1964-10-27 | Hiller Aircraft Company Inc | Amphibious landing gear for helicopter |
| US4233102A (en) * | 1978-11-20 | 1980-11-11 | The B. F. Goodrich Company | Method of making an inflatable flotation device |
| CA1239136A (en) | 1985-01-31 | 1988-07-12 | Donald B. Arney | Inflatable float assembly for aircraft |
| US5732650A (en) * | 1996-04-16 | 1998-03-31 | Sportsstuff, Inc. | Inflatable reinforced plastic pontoon for aquatic vehicles |
| BR9702347A (pt) | 1996-07-18 | 1999-12-28 | Prospective Concepts Ag | Asa pneumática adaptável para aeronaves de asa fixa |
| FR2792995B1 (fr) * | 1999-04-30 | 2001-06-08 | Coflexip | Conduite calorifugee pour le transport de fluides |
-
2000
- 2000-07-13 US US10/009,538 patent/US6499420B1/en not_active Expired - Fee Related
- 2000-07-13 NZ NZ512493A patent/NZ512493A/xx unknown
- 2000-07-13 CZ CZ200263A patent/CZ200263A3/cs unknown
- 2000-07-13 BR BR0007546-9A patent/BR0007546A/pt not_active IP Right Cessation
- 2000-07-13 WO PCT/CH2000/000383 patent/WO2001036268A1/de active IP Right Grant
- 2000-07-13 DE DE50013784T patent/DE50013784D1/de not_active Expired - Lifetime
- 2000-07-13 CA CA002379027A patent/CA2379027C/en not_active Expired - Fee Related
- 2000-07-13 JP JP2001538233A patent/JP2003514713A/ja active Pending
- 2000-07-13 AU AU55183/00A patent/AU746744B2/en not_active Ceased
- 2000-07-13 ID IDW00200101932A patent/ID30471A/id unknown
- 2000-07-13 EP EP00940107A patent/EP1198385B1/de not_active Expired - Lifetime
- 2000-07-13 AT AT00940107T patent/ATE345973T1/de not_active IP Right Cessation
-
2001
- 2001-06-18 NO NO20013025A patent/NO20013025L/no not_active Application Discontinuation
- 2001-06-21 ZA ZA200105110A patent/ZA200105110B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1198385A1 (de) | 2002-04-24 |
| CA2379027A1 (en) | 2001-05-25 |
| JP2003514713A (ja) | 2003-04-22 |
| EP1198385B1 (de) | 2006-11-22 |
| NO20013025D0 (no) | 2001-06-18 |
| DE50013784D1 (de) | 2007-01-04 |
| AU746744B2 (en) | 2002-05-02 |
| BR0007546A (pt) | 2001-11-27 |
| CZ200263A3 (cs) | 2003-01-15 |
| NO20013025L (no) | 2001-06-18 |
| CA2379027C (en) | 2007-09-18 |
| NZ512493A (en) | 2002-09-27 |
| AU5518300A (en) | 2001-05-30 |
| US6499420B1 (en) | 2002-12-31 |
| WO2001036268A1 (de) | 2001-05-25 |
| ID30471A (id) | 2001-12-13 |
| ATE345973T1 (de) | 2006-12-15 |
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