DE360913C - Boarding door for planes - Google Patents
Boarding door for planesInfo
- Publication number
- DE360913C DE360913C DEZ11609D DEZ0011609D DE360913C DE 360913 C DE360913 C DE 360913C DE Z11609 D DEZ11609 D DE Z11609D DE Z0011609 D DEZ0011609 D DE Z0011609D DE 360913 C DE360913 C DE 360913C
- Authority
- DE
- Germany
- Prior art keywords
- door
- planes
- fuselage
- boarding door
- boarding
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/24—Steps mounted on, and retractable within, fuselages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
Einsteigtür für Flugzeuge. Bei den Einsteigöffnungen an Flugzeugrümpfen ergibt sich die Schwierigkeit, daß zur Erzielung genügend großer Öffnungen Diagonalverbände in dem betreffenden Felde unterbrochen werden müssen, was zu schweren Konstruktionen führt. Bei Rümpfen mit nicht in ihrer Spitze angeordnetem Motor ergibt sich nun die Möglichkeit, eine genügend große Einsteigöffnung zu schaffen, ohne irgendwelche Verbände unterbrechen zu müssen, indem die Einsteigöffnungen gemäß der Erfindung an der Stirnseite des Rumpfes angeordnet wird. Besonders zweckmäßig erscheint es, die Tür nach unten aufklappbar zu machen und sie als Einsteigleiter auszubilden. Auch hierzu ist die Tür an der Stirnseite des Rumpfes besonders geeignet, da diese zweckmäßig nach außen gewölbt ausgeführt wird, so daß die Stufen oder Sprossen leicht in der Wölbung untergebracht werden können. Die Tür wird während des Fluges durch den Luftdruck selbsttätig angepreßt, wodurch ein sicherer Verschluß erreicht und ein Klappern der geschlossenen Tür, wie es sonst durch das Vibrieren des Flugzeuges leicht auftritt, vermieden wird.Boarding door for aircraft. At the entry openings on aircraft fuselages the difficulty arises that diagonal braces are necessary to achieve sufficiently large openings must be interrupted in the field in question, resulting in heavy constructions leads. In the case of hulls with the motor not arranged in their tip, this now results the possibility of creating a sufficiently large manhole without any Having to interrupt associations by the manholes according to the invention is arranged on the front of the fuselage. It seems particularly useful to to make the door hinged downwards and to train it as a boarding ladder. The door on the front side of the fuselage is also particularly suitable for this purpose, as this is expediently curved outwards, so that the steps or rungs easily can be accommodated in the bulge. The door will open during the flight the air pressure is automatically pressed, whereby a secure closure is achieved and a rattling of the closed door, as is otherwise caused by the vibration of the aircraft occurs easily, is avoided.
In der Zeichnung ist ein Erfindungsbeispiel dargestellt, und zwar der vordere Teil eines Flugzeuges von der Seite gesehen mit erfindungsgemäß als Einsteigtür und Treppe ausgebildeter Stirnfläche des Rumpfes. Der Vorderteil des Rumpfes, der herabgeklappt gezeichnet ist, ist mit a bezeichnet, in seiner Höhlung sind die Stufen b eingebaut, die zugleich als Versteifungen dienen.In the drawing, an example of the invention is shown, namely the front part of an aircraft seen from the side with according to the invention as Entrance door and stairs formed end face of the fuselage. The front part of the The fuselage, which is drawn folded down, is denoted by a, in its cavity the steps b are built in, which also serve as stiffeners.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ11609D DE360913C (en) | Boarding door for planes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ11609D DE360913C (en) | Boarding door for planes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE360913C true DE360913C (en) | 1922-10-07 |
Family
ID=7621957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEZ11609D Expired DE360913C (en) | Boarding door for planes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE360913C (en) |
-
0
- DE DEZ11609D patent/DE360913C/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE808241C (en) | Training and arrangement of connecting corridors for streamlined land vehicles, especially rail vehicles | |
DE360913C (en) | Boarding door for planes | |
DE2045004A1 (en) | Device for venting fuel tanks | |
DE2034232A1 (en) | Safety device for a cover arranged in front of a window pane of a motor vehicle | |
DE464139C (en) | Closed car body for passenger vehicles | |
DE555578C (en) | Closing flap for pneumatic tube locks | |
DE356030C (en) | Canopy arrangement for small cars to protect passengers against the elements | |
DE727712C (en) | Airplane wing with movable front part | |
DE767574C (en) | Streamlined car body for sports cars | |
DE319462C (en) | Airplane with closed cabin | |
DE410161C (en) | Multi-engine monoplane flying boat | |
DE356749C (en) | Suspension of the fuel tank on aircraft | |
DE548179C (en) | Detachably connected to the door strips, pressed from sheet metal, forming the inner wall of the window guide channel | |
DE734936C (en) | Device with suction or blow-out slot | |
DE473867C (en) | Device for increasing the landing glide angle on aircraft | |
DE202187C (en) | ||
DE361217C (en) | Wind rectifier for airship halls with a network surrounding the space in front of the hall gates | |
DE357411C (en) | Protective device on motor vehicles for the destruction of wire rope or similar obstacles | |
DE667714C (en) | Paternoster garage | |
AT99442B (en) | Device for locking the roof of vehicles by means of collapsible windows. | |
DE714018C (en) | Aircraft fuselage with overpressure chamber | |
DE355017C (en) | Nut wrench, especially for lightweight construction | |
DE689076C (en) | Plane area | |
DE599468C (en) | Luggage bridge for motor vehicles | |
DE577303C (en) | Concealable ladder for climbing the roof of vehicles with a closed car body |