Title:
梯子車
Document Type and Number:
Japanese Patent JP7129239
Kind Code:
B2
Abstract:
To provide a ladder truck which promotes improvement of security to a gun shoot by comprising a bulletproof member to protect a person that tries to ascend and descend a ladder from the gun shoot.SOLUTION: The ladder truck comprises: a main ladder 3 which is pivotally attached to a vehicle body 1 in a freely raised manner; a secondary ladder 10 which is attached along the main ladder 3 in a freely slidable manner and can protrude in a tip side; a tip ladder 40 which is pivotably attached to a tip portion of the secondary ladder 10; and a plate-like bulletproof member 50 which is attached to the main ladder 3 in a freely raised manner. Operation force is reduced by providing a gas dumper 60 with a stopper which pushes the plate-like bulletproof member 50 in a standing direction.SELECTED DRAWING: Figure 1
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Inventors:
Suzuki Tadahiko
Application Number:
JP2018121467A
Publication Date:
September 01, 2022
Filing Date:
June 27, 2018
Export Citation:
Assignee:
Japan Lift Co., Ltd.
Tonox Co., Ltd.
Tonox Co., Ltd.
International Classes:
F41H5/06; A62B1/00; E06C5/06; E06C5/44
Domestic Patent References:
| JP2017209234A | ||||
| JP55056900U | ||||
| JP4367671A |
Other References:
Austria Counter Terror Unitdeploys MARS RDD Elevated Tactics System during anti-terror exercise,2016年10月27日,https://www.patriot3.com/post/austria-counter-terror-unit-deploys-mars-rdd-elevated-tactics-system-during-anti-terror-exercise
Attorney, Agent or Firm:
Takashi Murai
Hiromi Murai
Hiromi Murai
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