Boarding bridge

阅读:458发布:2020-07-12

专利汇可以提供Boarding bridge专利检索,专利查询,专利分析的服务。并且PURPOSE: To make it possible to inspect surely dangerous objects carried by passengers by equipping within a boarding bridge, connecting terminal building for airport with an entrance for aircraft through passage means, with a space for inspecting the carried dangerous objects.
CONSTITUTION: When passengers are embarking into an aircraft, a wall construction 14 is fixed at a position where it makes a width of a passage for passengers more narrow and a door 17 is opened, thereby width of a passage between the wall construction 14 and a stopper 19 for the door becomes wide enough to permit passing of one passenger and an inspector may inspect the carried dangerous object. When passengers are disembarking from an aircraft, inspection is not necessitated, therefore, the wall construction 14 with the opened door 17 is turned about a supporting point 16 until it is situated along a side wall 15a of the passage means 6 and the door 17 is turned about a supporting point 18 to latch it aside a stopper 20. Consequently, passengers may disembark from the plane without jamming because of widely opened passage inside of the passage means 6.
COPYRIGHT: (C)1979,JPO&Japio,下面是Boarding bridge专利的具体信息内容。

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