DE2054654A1 - Rivetless assembly of aircraft cells - Google Patents
Rivetless assembly of aircraft cellsInfo
- Publication number
- DE2054654A1 DE2054654A1 DE19702054654 DE2054654A DE2054654A1 DE 2054654 A1 DE2054654 A1 DE 2054654A1 DE 19702054654 DE19702054654 DE 19702054654 DE 2054654 A DE2054654 A DE 2054654A DE 2054654 A1 DE2054654 A1 DE 2054654A1
- Authority
- DE
- Germany
- Prior art keywords
- assembly
- rivetless
- aircraft
- aircraft cells
- cells
- 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.)
- Pending
Links
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
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
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/068—Fuselage sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Beschreibung : iiietenloser Montagebau von LuftfahrzeugzeLlen.Description: Seamless assembly of aircraft cells.
Die Erfindung bezieht sich auf deii nietenlosen Montagebau von l,uftfahrzeugzellen.The invention relates to the rivetless assembly of aircraft cells.
Im Flugzeugbau sind bisher nur genietete oder geschweißte und in geringem Umfang gelebte Verbindungen beim Zellen- uiid Tragwerksbau bekannte Man hat sich zur Aufgabe gestellt, durch einen neuartigen Montagebau ohne Nietenverbindungen dern Arbeitsablauf zu verbilligen und zu vereinfachen0 Die Erfindung besteht darin, daß die Flugzeugzellen in der Längsrichtung aus Rohren, die mittels in querrichtung eingeklebte Paßstücke auf Abstand gebracht, bestehen.So far, only riveted or welded ones are used in aircraft construction, and there are only a few Extensive living connections in the cell and structural engineering one has known tasked with a new type of assembly structure without rivet connections reduce the cost of the workflow and simplify it 0 The invention consists in that the airframes in the longitudinal direction from tubes, which means in the transverse direction glued fitting pieces spaced apart exist.
Die Paßstücke sind derart ausgeführt, daß von außen ein Flachspannband eingelegt werden kann. Das Flachspannband hat die Aufgabe, die Zugkräfte aufzunehmen und dient außerdem zur Baukörperverbindung. Das so entstandene Gerippe wird innen und außen mit einer Haut versehen und sodann mit Kunststoffhartschaum ausgeschäumt.The fitting pieces are designed in such a way that a flat tensioning strap from the outside can be inserted. The flat tensioning strap has the task of absorbing the tensile forces and also serves to connect the building structure. The resulting skeleton is inside and provided with a skin on the outside and then foamed with rigid plastic foam.
Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung: Das Zellenteil
wird gebildet durch eine Anzahl in Längsrichtung verlaufender Rohre 1, die durch
Paßstücke 2 an deren Klebeflächen 3 mit den Rohren 1 verklebt werden. Das
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702054654 DE2054654A1 (en) | 1970-11-06 | 1970-11-06 | Rivetless assembly of aircraft cells |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702054654 DE2054654A1 (en) | 1970-11-06 | 1970-11-06 | Rivetless assembly of aircraft cells |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2054654A1 true DE2054654A1 (en) | 1972-05-10 |
Family
ID=5787349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702054654 Pending DE2054654A1 (en) | 1970-11-06 | 1970-11-06 | Rivetless assembly of aircraft cells |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2054654A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2320616A1 (en) * | 1972-04-25 | 1973-11-08 | Automotive Prod Co Ltd | MEDIUM BRAKE SYSTEM FOR VEHICLES |
EP2719618A1 (en) * | 2012-10-10 | 2014-04-16 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Hull structure component for vehicles, particularly for aircraft and/or spacecraft |
-
1970
- 1970-11-06 DE DE19702054654 patent/DE2054654A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2320616A1 (en) * | 1972-04-25 | 1973-11-08 | Automotive Prod Co Ltd | MEDIUM BRAKE SYSTEM FOR VEHICLES |
EP2719618A1 (en) * | 2012-10-10 | 2014-04-16 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Hull structure component for vehicles, particularly for aircraft and/or spacecraft |
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