DE280862C - - Google Patents
Info
- Publication number
- DE280862C DE280862C DENDAT280862D DE280862DA DE280862C DE 280862 C DE280862 C DE 280862C DE NDAT280862 D DENDAT280862 D DE NDAT280862D DE 280862D A DE280862D A DE 280862DA DE 280862 C DE280862 C DE 280862C
- Authority
- DE
- Germany
- Prior art keywords
- envelope
- interwoven
- secured
- intertwined
- changes
- 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
- 239000004744 fabric Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000003111 delayed Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002045 lasting Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
f ■ ,-if ^ 4/ f ■ , - if ^ 4 /
KLASSEGREAT
GRUPPE 4:GROUP 4:
Es ist bekannt, Luftschiffhüllen aus miteinander verflochtenen Streifen oder Bändern herzustellen, die vorzugsweise schraubenlinienartig in der Längsachse des Luftschiffes verlaufen. It is known that airship hulls are made from interwoven strips or bands produce, which preferably run helically in the longitudinal axis of the airship.
Bei der Hülle gemäß vorliegender Erfindung werden die aus Metall oder Stoff bestehenden Bänder dicht aneinandergelegt und miteinander verflochten, ohne daß Lücken bleiben, und sie sind nur an den Tragkörperenden in ihrer gegenseitigen Lage gesichert, so daß sich die Hülle Volumenänderungen des Gases in den von ihr eingeschlossenen Gasbehältern anpassen kann.In the case of the present invention, those made of metal or cloth are used Ribbons placed close together and intertwined without leaving gaps, and they are only secured in their mutual position at the support body ends, so that the envelope adjust volume changes of the gas in the gas containers enclosed by it can.
Die Hülle wird aus miteinander verflochtenen, .schraubenlinienartig rechts und links verlaufenden Längsstreifen 1, 2 gebildet, die so dicht miteinander verflochten sind, daß keine Lücken bleiben, und die nur an den Enden des Tragkörpers durch eine Kappe 3 in ihrer gegenseitigen Lage gesichert sind. Der Vorteil solcher Hüllen besteht darin, daß bei ungewöhnlicher .Zunahme des Druckes im Gasbehälter die Hülle ein Zusammenziehen in der Richtung der größeren Achse gestattet, während eine entsprechende Ausdehnung in der Umfangsrichtung stattfinden kann, so daß der Kubikinhalt zunehmen kann, ohne daß die Oberfläche vergrößert wird. Sobald der Druck im Gasbehälter wieder abnimmt, wird die Hülle allmählich ihre ursprüngliche Form wieder annehmen. Eine solche Hülle ist also da von besonderem Vorteil, wo ungewöhnliche Druckänderungen zu erwarten sind. Bei starken Abkühlungen wird die Hülle nicht schrumpfen, so daß sie einen mehr oder weniger konstanten Betriebswert hat. Es mag noch hervorgehoben werden, daß das Gewicht der Hülle kleiner ist als das mancher anderen aus verstärkten Geweben hergestellten Hülle, und dabei sehr kräftig, dauerhaft und zuverlässig ist, so daß die in der Hülle eingeschlossenen Gasbehälter aus äußerst leichtem und elastischem Material gemacht werden können.The shell is made up of interwoven, helical right and left extending longitudinal strips 1, 2 formed, which are so closely intertwined that no gaps remain, and only at the ends of the support body by a cap 3 in their mutual position are secured. The advantage of such cases is that they are more unusual .Increase in pressure in the gas container a contraction in the envelope Direction of the major axis allowed, while a corresponding expansion in the circumferential direction can take place so that the cubic volume can increase without increasing the surface area. As soon as the print is in If the gas container decreases again, the envelope will gradually return to its original shape. Such a shell is therefore of particular advantage where unusual pressure changes are to be expected. With strong Cooling will not shrink the shell, so that it is more or less constant Has operational value. It should be emphasized that the weight of the envelope is smaller is than that of many other shells made of reinforced fabrics, and very much at the same time is strong, durable and reliable, so that the gas containers enclosed in the envelope can be made of extremely light and elastic material.
Durch die Hülle wird ferner der Einfluß von Temperaturwechseln auf die Gasbehälter verzögert, so daß bei schnell aufeinanderfolgenden Temperaturwechseln die Gasbehälter kaum beeinflußt werden, während .bei länger andauernden Temperaturen die Ausdehnung oder Zusammenziehung der Gasbehälter durch die Hülle mehr oder weniger ausgeglichen wird.The envelope also has the effect of changing temperatures on the gas containers delayed, so that with rapid successive temperature changes, the gas containers hardly are influenced, while. at longer lasting temperatures the expansion or Contraction of the gas container is more or less compensated for by the envelope.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE280862C true DE280862C (en) |
Family
ID=536650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT280862D Active DE280862C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE280862C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4112621A1 (en) * | 1991-04-18 | 1992-10-22 | Zeppelin Luftschiffbau | Airships with supporting framework |
US5285986A (en) * | 1991-04-18 | 1994-02-15 | Luftschiffbau Zeppelin Gmbh | Rigid airship with a carrier frame of ribs and beams enclosed by skin sections forming an envelope |
-
0
- DE DENDAT280862D patent/DE280862C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4112621A1 (en) * | 1991-04-18 | 1992-10-22 | Zeppelin Luftschiffbau | Airships with supporting framework |
US5285986A (en) * | 1991-04-18 | 1994-02-15 | Luftschiffbau Zeppelin Gmbh | Rigid airship with a carrier frame of ribs and beams enclosed by skin sections forming an envelope |
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