Invention Grant
US09403486B2 Safety railing system and method for providing access to a tanker trailer
有权
用于提供进入油罐车拖车的安全栏杆系统和方法
- Patent Title: Safety railing system and method for providing access to a tanker trailer
- Patent Title (中): 用于提供进入油罐车拖车的安全栏杆系统和方法
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Application No.: US14254309Application Date: 2014-04-16
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Publication No.: US09403486B2Publication Date: 2016-08-02
- Inventor: Randy May
- Applicant: B&R Repair, Inc.
- Applicant Address: US IL Lemont
- Assignee: B&R Repair, Inc.
- Current Assignee: B&R Repair, Inc.
- Current Assignee Address: US IL Lemont
- Agency: Patents+TMS, P.C.
- Main IPC: B60R3/00
- IPC: B60R3/00
Abstract:
A safety railing system and a method provide a walkway on a tanker trailer so that a user may access the top of the tanker trailer. A ladder provides access to the walkway connected to a frame on the tanker trailer. A railing adjacent to the walkway provides a handrail for the user. A lever pivots relative to the frame to move the railing from a collapsed position to an upright position for use. The railing locks in the upright position for use and also locks in the collapsed position for stowage during transport of the tanker trailer.
Public/Granted literature
- US20150298613A1 SAFETY RAILING SYSTEM AND METHOD FOR PROVIDING ACCESS TO A TANKER TRAILER Public/Granted day:2015-10-22
Information query
