Device for towing and maneuvering of aircraft

专利摘要:
This invention relates to ground handling of an aircraft and relates to a device for transporting and maneuvering it. The aim of the invention is to improve the efficiency of the device due to the reliable fixation of the nose wheels on the platform of the device. The device contains pt ty 1 with a cargo platform 2. The cargo platform has a folding frame 7 with a lever 10 connected to the power cylinder rod 13. Rollers 15 and a safety roller with a roller are installed on the ramp. On the ramp there are two cams 1fi interacting in the transport position of the device with the wheels 33 of the aircraft’s chassis. In the front part of the platform 2, an abutment wall 31 and levers 3, 35 controlled by the power cylinder 36 are mounted. f-ly, 1 ill. i (L
公开号:SU1711665A3
申请号:SU884355155
申请日:1988-02-10
公开日:1992-02-07
发明作者:Полльнер Юрген；Труммер Грегор；Мельцер Петер
申请人:Краусс-Маффай Аг (Фирма)；
IPC主号:

专利说明:

34 32 is jj / // 1ts.9 b,
FIG.
2 36 31 12
7 15
Fig}
13 2 12 6
26
25 24/22 7 so 27 t9 FIG. f
g gt go 1

权利要求:
Claims (2)
[1]
Formula tions 1. A device for transporting and maneuvering an aircraft, comprising ’a vehicle with a cargo platform mounted on its frame. with a folding ramp, a lifting mechanism for 35 ramps in the form of a power cylinder with a lever connected to the ramp, and mechanisms for fixing the nose wheels of the aircraft chassis on the cargo platform in the form of pressure arms with a drive. from the power cylinder located in the front honor of the cargo platform above the axis of the nose wheels aircraft,. and persistent stetski, distinguishing it with the fact that, in order to increase the efficiency of the device in operation due to reliable fixation of the nose wheels on the platform, the folding ramp is equipped with rotary cams mounted on the axis of rotation and interacting when lifting the ramp with the nose wheels of the aircraft, and a shaft with levers, at the ends of which sliders are mounted, interacting with the guide grooves of the wings located on the frame of the vehicle, while the shaft is equipped with two links connected via pins with cams, and the guides grooves wings are vertical, rectilinear and inclined arcuate portions and ramp actuator lever pivotally connected to the other lever, in turning the vehicle frame, wherein the clamping levers are provided with roller shoes.
[2]
2. Device according to claim 1, of m and l h ide o f e c i in that the ramp is provided with one or more ^{1-inflammatory} fuse elements in the form of levers with rollers.

类似技术:

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公开号 | 公开日 | 专利标题

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SU1711665A3|1992-02-07|Device for towing and maneuvering of aircraft

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US4375244A|1983-03-01|Hauling vehicle for large aircraft

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US3126112A|1964-03-24|Airplane cargo and service vehicle

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US5108251A|1992-04-28|Boat lift

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US2977012A|1961-03-28|Loading guide for boat trailers

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同族专利:

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公开号 | 公开日

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DE3710045A1|1988-10-27|

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ES2015973B3|1990-09-16|

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CA1295287C|1992-02-04|

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AT54278T|1990-07-15|

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US4836734A|1989-06-06|

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KR880010944A|1988-10-25|

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EP0284836A1|1988-10-05|

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JPS63258299A|1988-10-25|

引用文献:

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RU2487061C1|2011-11-15|2013-07-10|Федеральное государственное военное образовательное учреждение высшего профессионального образования "Военный авиационный инженерный университет"Министерства обороны Российской Федерации|Aircraft tractor unit|

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FR2395891B2|1977-07-01|1982-01-08|Secmafer Sa|

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DE3534044C2|1985-09-24|1987-12-23|Krauss-Maffei Ag, 8000 Muenchen, De|GB8805133D0|1988-03-03|1988-03-30|Soil Machine Dynamics Ltd|Aircraft ground handling vehicle|

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AT87269T|1989-04-28|1993-04-15|Gutehoffnungshuette Man|PLANE TRACTOR WITHOUT TOW BAR .|

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DE3931646A1|1989-09-22|1991-04-04|Gutehoffnungshuette Man|Towing aircraft tractor without tow-bar - has gripper and sensor rollers mounted on swing arm on parallel axis|

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DE4131649A1|1991-09-23|1993-03-25|Krauss Maffei Ag|Tractor for aircraft with undercarriage with rear recess|

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DE4306026C2|1993-02-26|1997-09-18|Krauss Maffei Ag|Aircraft towing vehicle|

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US8245980B2|2006-09-28|2012-08-21|Israel Aerospace Industries Ltd.|System and method for transferring airplanes|

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US9403604B2|2006-09-28|2016-08-02|Israel Aerospace Industries Ltd.|System and method for transferring airplanes|

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法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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DE3710045A|DE3710045C2|1987-03-27|1987-03-27|

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