Hand-held percussive tool
Номер патента: SE545906C2
Опубликовано: 12-03-2024
Автор(ы): Johan Nåsell
Принадлежит: Atlas Copco Ind Technique Ab
Опубликовано: 12-03-2024
Автор(ы): Johan Nåsell
Принадлежит: Atlas Copco Ind Technique Ab
Реферат: The present specification relates to a hand-held percussive tool (1) comprising a housing (10), and a pneumatic percussive mechanism (20) located in the housing and having an anvil (21) and a percussion piston (22) for impacting the anvil, wherein said piston is movably arranged along a longitudinal axis in a cylinder chamber (11) in said housing, said cylinder chamber being fluidly connected to a compressed air reservoir and wherein said anvil is arranged in said cylinder to be impacted by said piston, wherein said tool is further adapted to receive a chisel (30) to extend at a front end (la) of the tool and on which said piston acts via said anvil; and wherein said tool further comprises a spring element (40) arranged to act between said housing and said chisel to, in use, counteract forward movement of said housing with respect to said chisel.
Hand-held percussive tool
Номер патента: SE2230406A1. Автор: Johan Nåsell. Владелец: Atlas Copco Ind Technique Ab. Дата публикации: 2024-03-12.