DE102008023271A1 - Parachute system for especially ballistic deployed systems - Google Patents
Parachute system for especially ballistic deployed systems Download PDFInfo
- Publication number
- DE102008023271A1 DE102008023271A1 DE102008023271A DE102008023271A DE102008023271A1 DE 102008023271 A1 DE102008023271 A1 DE 102008023271A1 DE 102008023271 A DE102008023271 A DE 102008023271A DE 102008023271 A DE102008023271 A DE 102008023271A DE 102008023271 A1 DE102008023271 A1 DE 102008023271A1
- Authority
- DE
- Germany
- Prior art keywords
- parachute
- connection
- steel cable
- function carrier
- parachute system
- 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.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims abstract description 3
- 230000006641 stabilisation Effects 0.000 claims description 5
- 238000011105 stabilization Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B64D17/00—Parachutes
- B64D17/22—Load suspension
- B64D17/38—Releasable fastening devices between parachute and load or pack
- B64D17/386—Devices adapted to cut lines or straps
-
- 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
- B64D17/00—Parachutes
- B64D17/22—Load suspension
- B64D17/38—Releasable fastening devices between parachute and load or pack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
- F42B10/48—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding
- F42B10/58—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding of rotochute type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/06—Aerial display rockets
- F42B4/10—Aerial display rockets characterised by having means to separate article or charge from casing without destroying the casing
- F42B4/12—Parachute or flare separation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/26—Flares; Torches
- F42B4/28—Parachute flares
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
- F42B10/48—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding
- F42B10/56—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding of parachute or paraglider type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Emergency Lowering Means (AREA)
- Toys (AREA)
- Ropes Or Cables (AREA)
Abstract
Vorgeschlagen wird ein Fallschirmsystem für insbesondere ballistisch ausgebrachte Systeme, wobei ein ungeöffneter Fallschirm (20), dessen Fallschirmkappe (1) von einem Packsack (11) umschlossen wird, wobei der Packsack (11) im unteren Bereich Sollbruchstellen (12) und am oberen Ende eine Seil-Anbindung (13) oder ähnliches zum Funktionsträger (5) aufweist. Mit Wirkung durch die Seilanbindung (13) auf den Packsack (11) wird dieser an seinen Sollbruchstellen (12) vom Funktionsträger (5) abgetrennt und der Fallschirm (20) durch Aufrichten der Fallschirmkappe (1) entfaltet. Im Fallschirm (20) selbst ist ein Stabilisierungsnetz (2) eingebunden, während die Fallschirmkappe (11) mit dem Stabilisierungsnetz (2) und den Bändern (3) über eine stabile Anbindung (4) mit dem Funktionsträger (5) verbunden ist. Die Anbindung (4) umfasst ihrerseits eine Stahlseil-Arretierung (6) sowie eine Bremse (7) der Stahlseil-Arretierung (6) und ein Stahlseil (8).Proposed is a parachute system for ballistic systems in particular, wherein an unopened parachute (20), the parachute (1) is enclosed by a pack bag (11), wherein the pack bag (11) in the lower region predetermined breaking points (12) and at the upper end Rope connection (13) or the like to the function carrier (5). With effect by the cable connection (13) on the pack bag (11) this is separated at its predetermined breaking points (12) by the function carrier (5) and the parachute (20) unfolded by raising the parachute (1). In the parachute (20) itself a stabilizing network (2) is involved, while the parachute (11) with the stabilizing network (2) and the bands (3) via a stable connection (4) with the function carrier (5) is connected. The connection (4) in turn comprises a steel cable lock (6) and a brake (7) of the steel cable lock (6) and a steel cable (8).
Description
Aus dem Stand der Technik sind Fallschirmsysteme beispielsweise zum Ausbringen von Leuchtmunitionen, projektilbildenden Ladungen und anderen Sondermunitionen bekannt und dienen zur Reduzierung der Sinkgeschwindigkeit bei Drall-(Artillerie-), pfeilstabilisierten-(Mörser-) Geschossen und anderen ballistisch ausgebrachten Typmunitionen. Bisherige Fallschirmsysteme weisen dabei jedoch den Nachteil auf, dass das Öffnen des Fallschirmsystems nicht gleichmäßig reproduzierbar ist. Die dynamischen Öffnungsprozesse sind hochkomplex bedingt durch die bekannten Fallschirmsysteme wie Kreuzbalkenfallschirme sowie die klassischen Rundkappenfallschirme, eine entsprechende Fehleranfälligkeit ist gegeben, welche sich aus deren Anbindung an die Funktionseinheit, die beim dynamischen Öffnungsprozess das Öffnen der Fallschirmkappe vereitelt. Derartige Anbindungen sind beispielsweise Stahl oder Seile.Out The prior art parachute systems are for example for Spreading of ammunition, projectile-forming charges and other special munitions known and serve to reduce the Sinking speed for swirl (artillery), arrow-stabilized (mortar) projectiles and other ballistic type munitions. Previous parachute systems However, they have the disadvantage that the opening of the parachute system not evenly reproducible is. The dynamic opening processes are highly complex due to the known parachute systems such Crossbar parachutes as well as the classic roundcaps parachutes, a corresponding error rate is given, which results from their connection to the functional unit, the during the dynamic opening process the opening the parachute cap foiled. Such connections are for example Steel or ropes.
Diese Unsicherheit des richtigen Öffnens erfordert eine hohe Montagequalität und -aufwand zur Sicherstellung des Öffnens. Als weiterhin nachteilig hat sich gezeigt, dass die Fallschirmseile beim Öffnen abreißen oder sich verwickeln können.These Uncertainty of the correct opening requires a high installation quality and effort to ensure of opening. As a further disadvantage, it has been shown that the parachute cables When opening tear off or get involved.
Hier stellt sich die Erfindung die Aufgabe, die Funktionssicherheit insbesondere des Öffnungsvorganges bei Reduzierung des Montageaufwande zu erhöhen s.Here the invention has the task of reliability in particular the opening process to increase when reducing the assembly costs s.
Gelöst wird die Aufgabe durch die Merkmale des Patentanspruchs 1. Vorteilhafte Ausführungen sind in den Unteransprüchen aufgeführt.Is solved the object by the features of claim 1. Advantageous Finishes are in the subclaims listed.
Der Erfindung liegt die Idee zugrunde, einen Fallschirmtyp zu verwenden, der eine mit einem Faserband verstärkte Fallschirmkappe aufweist und durch ein Netz bzw. Packsack zu einem Ballonschirm zusammengefasst wird. Die Fallschirmanbindung zeichnet sich dadurch aus, dass ein Faserband mit eingebrachten Stahlseilen eingebunden wird, das nur an der Anbindung fixiert ist und zum Fallschirm hin über Brücken gehalten wird.Of the Invention is based on the idea to use a parachute type, having a reinforced with a sliver parachute and summarized by a network or pack sack to a balloon umbrella becomes. The parachute connection is characterized in that a Sliver is integrated with introduced steel cables, the only on the connection is fixed and held to the parachute over bridges becomes.
Durch diesen Aufbau wird in vorteilhafter Art und Weise nicht nur die Aufgabe gelöst, sondern es werden auch die Einzelkomponenten reduziert. Die Verwendung eines Packsackes mit Sollbruchstellen erlaubt es, auf bekannte komplexe Randkonstruktionen, wie Federsystem im Heckteil etc. zur Einleitung des Öffnens zu verzichten.By this structure is in an advantageous manner not only the Task solved, but it also reduces the individual components. The usage a pack sack with predetermined breaking points allows it to be used on known complex Edge structures, such as spring system in the rear part, etc. to initiate the opening to without.
Anhand eines Ausführungsbeispiels mit Zeichnung soll die Erfindung bzw. der Aufbau näher erläutert werden. Es zeigt:Based an embodiment with drawing, the invention and the structure will be explained in more detail. It shows:
Mit
Wirkung durch die Seilanbindung
Claims (6)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008023271A DE102008023271A1 (en) | 2008-05-13 | 2008-05-13 | Parachute system for especially ballistic deployed systems |
DE202009018826U DE202009018826U1 (en) | 2008-05-13 | 2009-05-07 | Parachute system for especially ballistic deployed systems |
PCT/EP2009/003259 WO2009138188A2 (en) | 2008-05-13 | 2009-05-07 | Parachute system for especially ballistically deployed systems |
ATGM266/2013U AT14103U1 (en) | 2008-05-13 | 2009-05-07 | Parachute system for especially ballistic deployed systems |
EP09745522A EP2283302A2 (en) | 2008-05-13 | 2009-05-07 | Parachute system for especially ballistically deployed systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008023271A DE102008023271A1 (en) | 2008-05-13 | 2008-05-13 | Parachute system for especially ballistic deployed systems |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008023271A1 true DE102008023271A1 (en) | 2009-11-19 |
Family
ID=41180352
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008023271A Withdrawn DE102008023271A1 (en) | 2008-05-13 | 2008-05-13 | Parachute system for especially ballistic deployed systems |
DE202009018826U Expired - Lifetime DE202009018826U1 (en) | 2008-05-13 | 2009-05-07 | Parachute system for especially ballistic deployed systems |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202009018826U Expired - Lifetime DE202009018826U1 (en) | 2008-05-13 | 2009-05-07 | Parachute system for especially ballistic deployed systems |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2283302A2 (en) |
AT (1) | AT14103U1 (en) |
DE (2) | DE102008023271A1 (en) |
WO (1) | WO2009138188A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010009326A1 (en) * | 2010-02-25 | 2011-08-25 | SPEKON Sächsische Spezialkonfektion GmbH, 02782 | Parachute for use in combination with illuminants and lamps such as firecrackers, has cap consisting of nearly sealed material with air-permeable fabric in same dimension upstream to side of desired launching of air stream |
DE102013011219B3 (en) * | 2013-07-05 | 2014-06-26 | Rheinmetall Waffe Munition Gmbh | Submunition ejected from a spin-stabilized carrier bullet, in particular illuminated ammunition |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR612030A (en) * | 1926-02-18 | 1926-10-15 | Improvements in projectiles likely to be thrown from aerial vessels | |
US2593432A (en) * | 1948-06-18 | 1952-04-22 | Raymond L Freas | Automatically operated radio buoy |
US3713387A (en) * | 1969-03-20 | 1973-01-30 | Us Navy | High speed fail safe weapon retarding system |
US5386782A (en) | 1992-01-23 | 1995-02-07 | J. Muller International | Rapid transit viaduct system with central platform station |
US5386781A (en) * | 1992-11-12 | 1995-02-07 | Thiokol Corporation | Parachute deployment system |
GB2322605A (en) | 1997-03-01 | 1998-09-02 | Wardle Storeys Ltd | Steerable parachute canopy |
US6199800B1 (en) * | 1999-05-21 | 2001-03-13 | Pd Of Miami, Inc. | Deployment device for parachutes |
US6443396B1 (en) * | 2000-09-11 | 2002-09-03 | Para-Flite, Inc. | Cruciform parachute with arms attached |
-
2008
- 2008-05-13 DE DE102008023271A patent/DE102008023271A1/en not_active Withdrawn
-
2009
- 2009-05-07 EP EP09745522A patent/EP2283302A2/en not_active Withdrawn
- 2009-05-07 DE DE202009018826U patent/DE202009018826U1/en not_active Expired - Lifetime
- 2009-05-07 AT ATGM266/2013U patent/AT14103U1/en not_active IP Right Cessation
- 2009-05-07 WO PCT/EP2009/003259 patent/WO2009138188A2/en active Application Filing
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010009326A1 (en) * | 2010-02-25 | 2011-08-25 | SPEKON Sächsische Spezialkonfektion GmbH, 02782 | Parachute for use in combination with illuminants and lamps such as firecrackers, has cap consisting of nearly sealed material with air-permeable fabric in same dimension upstream to side of desired launching of air stream |
DE102013011219B3 (en) * | 2013-07-05 | 2014-06-26 | Rheinmetall Waffe Munition Gmbh | Submunition ejected from a spin-stabilized carrier bullet, in particular illuminated ammunition |
WO2015000691A1 (en) | 2013-07-05 | 2015-01-08 | Rheinmetall Waffe Munition Gmbh | Submunition, in particular luminous munition, that can be discharged from a spin-stabilized carrier projectile |
Also Published As
Publication number | Publication date |
---|---|
DE202009018826U1 (en) | 2013-08-29 |
AT14103U1 (en) | 2015-04-15 |
EP2283302A2 (en) | 2011-02-16 |
WO2009138188A2 (en) | 2009-11-19 |
WO2009138188A3 (en) | 2010-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: RHEINMETALL WAFFE MUNITION GMBH, 29345 UNTERLU, DE |
|
R005 | Application deemed withdrawn due to failure to request examination |