DE20011295U1 - Device for achieving variable lift in airships - Google Patents

Device for achieving variable lift in airships

Info

Publication number
DE20011295U1
DE20011295U1 DE20011295U DE20011295U DE20011295U1 DE 20011295 U1 DE20011295 U1 DE 20011295U1 DE 20011295 U DE20011295 U DE 20011295U DE 20011295 U DE20011295 U DE 20011295U DE 20011295 U1 DE20011295 U1 DE 20011295U1
Authority
DE
Germany
Prior art keywords
cell
carrier gas
airships
filled
volume
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 - Lifetime
Application number
DE20011295U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUESTAU HENNIG
Original Assignee
RUESTAU HENNIG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RUESTAU HENNIG filed Critical RUESTAU HENNIG
Priority to DE20011295U priority Critical patent/DE20011295U1/en
Publication of DE20011295U1 publication Critical patent/DE20011295U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B64B1/62—Controlling gas pressure, heating, cooling, or discharging gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (1)

Traggas Zelle für Luftschiffe, welche durch eine hoch elastische und Gas dichte Membran in zwei Teile geschieden wird.
Ein Teil der Traggas Zelle ist über ein Ablaßventil und einen Verdichter mit der Umgebungsluft verbunden. Der andere Teil der Zelle wird wie üblich, mit Traggas befüllt und zwar so viel, daß das gesamte Volumen der Zelle eingenommen wird.
Die Membran ist jetzt an die Zellen Hülle gedrückt.
Mittels des Verdichters kann Umgebungsluft in einen Teil der Traggas Zelle eingeblasen werden. Da die Zellen Hülle aus nicht elastischem Material besteht, wird das Volumen des mit Traggas gefüllten Teils der Zelle vermindert.
Nach Öffnen des Ablaßventils strömt die eingeblasene Luft wieder aus. Das Volumen des mit Traggas gefüllten Teils der Zelle vergrößert sich wieder auf den ursprünglichen Umfang.Carrier gas cell for airships, which is separated into two parts by a highly elastic and gas-tight membrane.
Part of the lifting gas cell is connected to the ambient air via a drain valve and a compressor. The other part of the cell is filled with carrier gas as usual, so much that the entire volume of the cell is taken up.
The membrane is now pressed against the cell envelope.
Using the compressor, ambient air can be blown into part of the carrier gas cell. Since the cell envelope consists of non-elastic material, the volume of the part of the cell filled with carrier gas is reduced.
After opening the drain valve, the blown air flows out again. The volume of the part of the cell filled with carrier gas increases again to the original extent.
DE20011295U 2000-07-03 2000-07-03 Device for achieving variable lift in airships Expired - Lifetime DE20011295U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20011295U DE20011295U1 (en) 2000-07-03 2000-07-03 Device for achieving variable lift in airships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20011295U DE20011295U1 (en) 2000-07-03 2000-07-03 Device for achieving variable lift in airships

Publications (1)

Publication Number Publication Date
DE20011295U1 true DE20011295U1 (en) 2001-06-13

Family

ID=7943303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20011295U Expired - Lifetime DE20011295U1 (en) 2000-07-03 2000-07-03 Device for achieving variable lift in airships

Country Status (1)

Country Link
DE (1) DE20011295U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1327580A3 (en) * 2002-01-15 2004-05-26 Kawasaki Jukogyo Kabushiki Kaisha Method and system for setting hull parameter of airship and method of adjusting ascension rate of the same
FR2925744A1 (en) * 2007-12-21 2009-06-26 Aerogroupe Sarl Sarl Luminous canvas for e.g. ballonet envelope of captive balloon, has lighting device with light sources applied against zone of inner surface of translucent web such that luminous flux emitted by each light source traverses web
WO2013041820A1 (en) * 2010-09-23 2013-03-28 Brindley Charles Stuart A modification to gas envelopes of airships and balloons

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1327580A3 (en) * 2002-01-15 2004-05-26 Kawasaki Jukogyo Kabushiki Kaisha Method and system for setting hull parameter of airship and method of adjusting ascension rate of the same
US6811115B2 (en) 2002-01-15 2004-11-02 Kawasaki Jukogyo Kabushiki Kaisha Method and system for setting hull parameter of airship and method of adjusting ascension rate of the same
FR2925744A1 (en) * 2007-12-21 2009-06-26 Aerogroupe Sarl Sarl Luminous canvas for e.g. ballonet envelope of captive balloon, has lighting device with light sources applied against zone of inner surface of translucent web such that luminous flux emitted by each light source traverses web
WO2013041820A1 (en) * 2010-09-23 2013-03-28 Brindley Charles Stuart A modification to gas envelopes of airships and balloons

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010719

R156 Lapse of ip right after 3 years

Effective date: 20040203