FI802435A - Noedtoemningsmekanism foer flygplans centrifugspridare - Google Patents
Noedtoemningsmekanism foer flygplans centrifugspridareInfo
- Publication number
- FI802435A FI802435A FI802435A FI802435A FI802435A FI 802435 A FI802435 A FI 802435A FI 802435 A FI802435 A FI 802435A FI 802435 A FI802435 A FI 802435A FI 802435 A FI802435 A FI 802435A
- Authority
- FI
- Finland
- Prior art keywords
- noedtoemningsmekanism
- flygplans
- centrifugspridare
- foer
- noedtoemningsmekanism foer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Catching Or Destruction (AREA)
- Emergency Lowering Means (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI802435A FI62501C (fi) | 1980-08-04 | 1980-08-04 | Noedtoemningsmekanism foer flygplans centrifugalsridare |
US06/285,512 US4395002A (en) | 1980-08-04 | 1981-07-21 | Emergency draining mechanism for the centrifugal spreader of an airplane |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI802435 | 1980-08-04 | ||
FI802435A FI62501C (fi) | 1980-08-04 | 1980-08-04 | Noedtoemningsmekanism foer flygplans centrifugalsridare |
Publications (3)
Publication Number | Publication Date |
---|---|
FI802435A true FI802435A (fi) | 1982-02-05 |
FI62501B FI62501B (fi) | 1982-09-30 |
FI62501C FI62501C (fi) | 1983-01-10 |
Family
ID=8513664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI802435A FI62501C (fi) | 1980-08-04 | 1980-08-04 | Noedtoemningsmekanism foer flygplans centrifugalsridare |
Country Status (2)
Country | Link |
---|---|
US (1) | US4395002A (fi) |
FI (1) | FI62501C (fi) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4216010C2 (de) * | 1992-05-14 | 1995-04-20 | Flath Reiner Dipl Agr Ing | Verfahren und Vorrichtung zum dosierten Ausbringen von rieselfähigem Gut mit einem Luftfahrzeug |
DE4432417C2 (de) * | 1994-09-01 | 1996-12-05 | Reiner Flath | Lastkübel, insbesondere für Luftfahrzeuge |
US5722591A (en) * | 1994-12-12 | 1998-03-03 | Folger; Wolfgang | Apparatus for spreading bulk materials |
CN104401492B (zh) * | 2014-10-23 | 2017-03-08 | 黄守瑜 | 农用无人直升机 |
US10377491B1 (en) * | 2015-05-01 | 2019-08-13 | Dropcopter | Apparatus and method for delivering a dry material with an unmanned aerial vehicle |
JP7307562B2 (ja) * | 2019-03-15 | 2023-07-12 | ヤマハ発動機株式会社 | 粉粒体散布装置 |
CA190194S (en) * | 2019-04-23 | 2021-04-28 | Guangzhou Xaircraft Tech Co Ltd | Broadcast sowing device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1732406A (en) * | 1925-07-03 | 1929-10-22 | Junkers Hugo | Distribution of pulverulent material from aircraft |
US1737123A (en) * | 1927-02-10 | 1929-11-26 | Curtiss Aeroplane & Motor Co | Dump valve for fluid containers |
US3071382A (en) * | 1959-06-26 | 1963-01-01 | Biasi Charles P De | Material spreader for use on a dump truck |
RO55366A2 (fi) * | 1971-04-05 | 1973-07-20 |
-
1980
- 1980-08-04 FI FI802435A patent/FI62501C/fi not_active IP Right Cessation
-
1981
- 1981-07-21 US US06/285,512 patent/US4395002A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI62501B (fi) | 1982-09-30 |
US4395002A (en) | 1983-07-26 |
FI62501C (fi) | 1983-01-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE889577A (nl) | Golfvormsynthese | |
BE887534A (fr) | Sandwichpaneelelement | |
BE891422A (fr) | Degrilleur | |
BR8107326A (pt) | Container-tanque | |
BR8101718A (pt) | Microcentrais | |
BE889004A (nl) | Grijper | |
BE889192A (fr) | Recolteuse-hacheuse | |
BR8108640A (pt) | Filatorio | |
DE3163961D1 (de) | Heteroalkylene-bis-anthraquinones | |
FI802435A (fi) | Noedtoemningsmekanism foer flygplans centrifugspridare | |
BR8108621A (pt) | Arpeu | |
BE889708A (fr) | Sous-soleuse | |
BE890439A (fr) | Afdekbaanrol | |
BE891654A (fr) | Schuifdeur | |
BE890703A (fr) | Robinet-vanne | |
BE888818A (fr) | Telerupteur | |
BE887835A (fr) | Fluidumsysteem | |
AR219450A1 (es) | Portasachet | |
BR6001227U (pt) | Piteira cinzeiro | |
BR8004979A (pt) | Muchila bati-movel | |
BR6000467U (pt) | Cama-mesa-poltrona | |
BR6000647U (pt) | Palmilha | |
BR6001109U (pt) | Pendural | |
BR6001201U (pt) | Veneziana | |
BR6000372U (pt) | Bagageiro-mesa |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: PERUSYHTYMAE OY |