A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fixed Ladder Portable Mounted Support Assembly
The invention provides an adjustable ladder mounted system to facilitate the use of a lifting or support apparatus. This steel clamping system distributes the weight to four (4) different locations of a permanently mounted fixed ladder. The clamping system adjusts for all common ladder rail/leg sizes, and differences in spacing of the ladder rungs. This design allows for ease of set-up and use by a single worker, results in a solidly supported lifting structure/pole/shaft, economically produced, and can be easily moved from one location to another.
Fixed Ladder Portable Mounted Support Assembly
The invention provides an adjustable ladder mounted system to facilitate the use of a lifting or support apparatus. This steel clamping system distributes the weight to four (4) different locations of a permanently mounted fixed ladder. The clamping system adjusts for all common ladder rail/leg sizes, and differences in spacing of the ladder rungs. This design allows for ease of set-up and use by a single worker, results in a solidly supported lifting structure/pole/shaft, economically produced, and can be easily moved from one location to another.
Fixed Ladder Portable Mounted Support Assembly
JOHANSEN DALE LEE (author)
2015-08-13
Patent
Electronic Resource
English
IPC:
E06C
LADDERS
,
Leitern