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A platform for research: civil engineering, architecture and urbanism
Operator protective guard, guard-equipped cab for work machine, and work machine
An operator protective guard which can ensure strength and is easily manufactured and assembled is provided. A front guard includes a plurality of first plate members and second plate members each made of one plate. The first plate members and the second plate members are assembled in a grid pattern such that a first longitudinal direction of each of the first plate members intersects with a second longitudinal direction of each of the second plate members. The plurality of the first plate members are arranged radially as seen in the longitudinal direction. The plurality of the second plate members are arranged radially as seen in the longitudinal direction. A slit is formed in the first plate member, and the second plate member is fitted in the slit and fixed by welding.
Operator protective guard, guard-equipped cab for work machine, and work machine
An operator protective guard which can ensure strength and is easily manufactured and assembled is provided. A front guard includes a plurality of first plate members and second plate members each made of one plate. The first plate members and the second plate members are assembled in a grid pattern such that a first longitudinal direction of each of the first plate members intersects with a second longitudinal direction of each of the second plate members. The plurality of the first plate members are arranged radially as seen in the longitudinal direction. The plurality of the second plate members are arranged radially as seen in the longitudinal direction. A slit is formed in the first plate member, and the second plate member is fitted in the slit and fixed by welding.
Operator protective guard, guard-equipped cab for work machine, and work machine
SASAKI MAKOTO (author) / NAGANO MASAHIRO (author)
2015-10-06
Patent
Electronic Resource
English
OPERATOR PROTECTIVE GUARD, CABIN FOR WORK MACHINE WITH GUARD, AND WORK MACHINE
| European Patent Office | 2015
OPERATOR PROTECTIVE GUARD CABIN FOR WORK MACHINE WITH GUARD AND WORK MACHINE
European Patent Office | 2016