DE1066096B - Hydraulic braking device in connection with the safety net of aircraft barriers - Google Patents
Hydraulic braking device in connection with the safety net of aircraft barriersInfo
- Publication number
- DE1066096B DE1066096B DENDAT1066096D DE1066096DA DE1066096B DE 1066096 B DE1066096 B DE 1066096B DE NDAT1066096 D DENDAT1066096 D DE NDAT1066096D DE 1066096D A DE1066096D A DE 1066096DA DE 1066096 B DE1066096 B DE 1066096B
- Authority
- DE
- Germany
- Prior art keywords
- braking device
- hydraulic braking
- cylinder
- safety net
- hydraulic
- 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
- 230000004888 barrier function Effects 0.000 title claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000000969 carrier Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/02—Ground or aircraft-carrier-deck installations for arresting aircraft, e.g. nets or cables
- B64F1/029—Ground or aircraft-carrier-deck installations for arresting aircraft, e.g. nets or cables using a cable or tether
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/02—Ground or aircraft-carrier-deck installations for arresting aircraft, e.g. nets or cables
- B64F1/027—Ground or aircraft-carrier-deck installations for arresting aircraft, e.g. nets or cables using net or mesh
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Actuator (AREA)
Description
DEUTSCHES mmm, PATENTAMTGERMAN mmm, PATENT OFFICE
kl. 62 c 27/01kl. 62 c 27/01
INTERNAT. KL. B 64 dINTERNAT. KL. B 64 d
ANMELDETAG:REGISTRATION DAY:
B46729XI/62CB46729XI / 62C
9. NOVEMBER 1957 NOVEMBER 9, 1957
BEKANNTMACHUNG
DER ANMELDUNG
UND AUSGABE DEK
AÜSLEGESCHRIFT: 24. SEPTEMBER 1959NOTICE
THE REGISTRATION
AND ISSUE DEK
LEGEND: SEPTEMBER 24, 1959
Die Erfindung betrifft eine hydraulische Bremsvorrichtung zum Abbremsen großer kinetischer Energien, insbesondere von Flugzeugen, mit quer über die Fahrbahn gespanntem Fangnetz oder Fangseil und zeigt eine weitere Ausbildung des Flaschenzuges gemaß Patentanmeldung B 43 289 XI/62c.The invention relates to a hydraulic braking device for braking large kinetic energies, in particular from airplanes, with safety net or safety rope stretched across the roadway and shows a further design of the pulley system according to patent application B 43 289 XI / 62c.
Bei der in der Hauptpatentanmeldung geschützten Einrichtung sind je Fangnetzseite oder Fangseilende mehrere hintereinandergeschaltete, verschieden große, vorzugsweise im Durchmesser abgestufte hydraulische Zylinder mit einem zur Seilspeicherung dienenden Flaschenzug gekuppelt, dessen freies Seilende mit einer Seite des Fangnetzes oder Fangseiles verbunden ist. Der Flaschenzug ist hierbei mit der Kolbenstange des ihm folgenden Hydraulikzylinders und die KoI- *5 benstange der anschließenden Hydraulikzylinder mit dem jeweils vor ihnen befindlichen Zylinderboden verbunden und sämtlich auf einer gemeinsamen Grundplatte in gemeinsamen Führungsschienen gelagert. Die feste Rolle des Flaschenzuges und der letzte Hydraulikzylinder sind hierbei an je einem Ende der Grundplatte befestigt.In the device protected in the main patent application, each side of the safety net or the end of the safety rope several hydraulic ones connected in series, of different sizes, preferably graduated in diameter Cylinder coupled with a pulley block used to store the rope, the free end of the rope with one side of the safety net or rope is connected. The pulley is here with the piston rod of the hydraulic cylinder following it and the KoI- * 5 rod of the subsequent hydraulic cylinder connected to the cylinder base in front of them and all mounted on a common base plate in common guide rails. The fixed role of the pulley system and the last hydraulic cylinder are each at one end of the Base plate attached.
Durch die Hintereinanderreihung von hydraulischen Arbeitszylindern und Flaschenzug und durch die Befestigung der die Geräte tragenden Führungs- «5 schiene und drehbare Anordnung auf einer Grundplatte zum Ausgleich der seitlichen horizontalen Bewegungen des Seiles während des Abbremsvorganges entsteht der Nachteil verhältnismäßig großen Raumbedarfs, der sich besonders* bei kleinen Flugplätzen und Flugzeugträgern bemerkbar macht.Through the series of hydraulic working cylinders and pulley system and through the attachment of the guide- «5 Rail and rotatable arrangement on a base plate to compensate for the lateral horizontal movements the rope during the braking process has the disadvantage that it requires a relatively large amount of space, which is particularly noticeable * at small airfields and aircraft carriers.
Nach der Erfindung wird dieser Nachteil dadurch behoben, daß ein oder mehrere hydraulische Arbeitszylinder zwischen die Rollen des Flaschenzuges eingeschaltet sind, wobei die feste Rolle des Flaschen- 35^ zuges zusammen mit dem Zylinderboden fest mit der Grundplatte verbunden ist. Die Grundplatte weist Schienen atff, in denen die mit der Kolbenstange verbundene lose Rolle des Flaschenzuges parallel zur Zylinderachse verschiebbar ist.According to the invention, this disadvantage is eliminated in that one or more hydraulic working cylinders between the roles of the pulley system are switched on, the fixed role of the bottle- 35 ^ together with the cylinder base is firmly connected to the base plate. The base plate has Rails atff, in which the loose pulley of the pulley system connected to the piston rod is parallel to the The cylinder axis is displaceable.
Die Bremsvorrichtungen sind mit ihren tragenden Grundplatten fest in Fundamenten verankert. Zum Ausgleich der von den Seilen während des Bremsvorganges ausgeführten seitlichen horizontalen Bewegungen sind zur Seilführung fest verankerte Führungsrollen vorgesehen.The braking devices are firmly anchored in foundations with their load-bearing base plates. To the Compensation for the lateral horizontal movements made by the ropes during braking firmly anchored guide rollers are provided for guiding the rope.
Weiterhin sieht die Bremsvorrichtung vor, daß mit der Kolbenstange eines hydraulischen Arbeitszylinders ein Regelventil derart gekoppelt ist, daß der Staudruck im Zylinder durch den Weg des Kolbens regelbar ist.Furthermore, the braking device provides that with the piston rod of a hydraulic working cylinder a control valve is coupled so that the back pressure in the cylinder through the path of the piston is adjustable.
Ein Ausführungsbeispiel ist in der Zeichnung dargestellt, und zwar zeigt β An embodiment is shown in the drawing, namely shows β
Fig. 1 einen hydraulischen Arbeitszylinder, der Hydraulische Bremsvorrichtung1 shows a hydraulic working cylinder, the hydraulic braking device
in Verbindung mit dem Fangnetzin connection with the safety net
von Flugzeugschrankenof aircraft barriers
Zusatz zur Patentanmeldung B 43289 XI/62 c
(Auslegeschrift 1 057 883)Addition to patent application B 43289 XI / 62 c
(Interpretation document 1 057 883)
Anmelder:Applicant:
Erwin Baas,Erwin Baas,
Hamburg-Hochkamp, Up de Schanz 66Hamburg-Hochkamp, Up de Schanz 66
Erwin Baas, Haniburg-Hoctikamp,
ist als Erfinder genannt wordenErwin Baas, Haniburg-Hoctikamp,
has been named as the inventor
zwischen die beiden Rollen eines Flaschenzuges eingeschaltet ist, undis switched between the two rollers of a pulley system, and
Fig. 2 eine Bremsvorrichtung, böi der zum Ausgleich der seitlichen horizontalen Bewegungen Seilführungsrollen vorgesehen sind.Fig. 2 shows a braking device, böi the compensation the lateral horizontal movements rope guide rollers are provided.
Die Grundplatte 9 (Fig. 1) ist über den Fundamenten 15 im Boden fest verankert und sieht Stützböcke 20 und 20' zur Abstützung des Bodens des Arbeitszylinders 1 und zur Lagerung der festen Rolle 21 des Flaschenzuges vor. Die lose Rolle 4 des Flaschenzuges lagert in der Kolbenstange 22 des hydraulischen Arbeitszylinders 1 und bewegt sich in der Führung 23 des Stützbockes 20'. Das über die Rolle 4 und 21 hinweglaufende Seilj^ (Fig. 2) greift am Fangnetz oder FO1 an, wobei j£_ über Leitrollen^,,.,gefjihrt^ Rollen 25 lagern auf beiden Seifen in ortsfesten Fundamenten. Mit der Kolbenstange 22 ist ein RegeloTgan24 gekoppelt, welches den Staudruck im Zjglinder abhängig vom Weg des Kolbens regelt.The base plate 9 (Fig. 1) is firmly anchored in the ground via the foundations 15 and provides support frames 20 and 20 'to support the bottom of the working cylinder 1 and to support the fixed roller 21 of the pulley block. The loose roller 4 of the pulley block is stored in the piston rod 22 of the hydraulic working cylinder 1 and moves in the guide 23 of the support frame 20 '. The over the roller 4 and 21 away running Seilj ^ (Fig. 2) engages on the safety net or FO to 1, where j £ _ gefjihrt over idler rolls ^ ,,., ^ Rolls 25 rest on two soaps in fixed foundations. A RegeloTgan24 is coupled to the piston rod 22, which regulates the back pressure in the cylinder depending on the path of the piston.
Claims (4)
Deutsche Patentschrift Nr. 964 925.Considered publications:
German patent specification No. 964 925.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1066096B true DE1066096B (en) | 1959-09-24 |
Family
ID=592267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1066096D Pending DE1066096B (en) | Hydraulic braking device in connection with the safety net of aircraft barriers |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1066096B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1187141B (en) | 1962-02-08 | 1965-02-11 | Boerje Fonden | Brake device for aircraft barriers |
| DE1194268B (en) | 1961-03-04 | 1965-06-03 | Nortag Ag | Arrangement for the automatic release of a safety cable when intercepting aircraft |
| DE1198682B (en) | 1959-05-28 | 1965-08-12 | Aerazur Constr Aeronaut | Aircraft barrier for the gradual interception of aircraft |
| DE1233274B (en) * | 1961-03-28 | 1967-01-26 | Bliss E W Co | Interception cable for aircraft barriers |
-
0
- DE DENDAT1066096D patent/DE1066096B/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1198682B (en) | 1959-05-28 | 1965-08-12 | Aerazur Constr Aeronaut | Aircraft barrier for the gradual interception of aircraft |
| DE1194268B (en) | 1961-03-04 | 1965-06-03 | Nortag Ag | Arrangement for the automatic release of a safety cable when intercepting aircraft |
| DE1233274B (en) * | 1961-03-28 | 1967-01-26 | Bliss E W Co | Interception cable for aircraft barriers |
| DE1187141B (en) | 1962-02-08 | 1965-02-11 | Boerje Fonden | Brake device for aircraft barriers |
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