Pre-compression system for pre-compressing a structure
Номер патента: EP3787884A1
Опубликовано: 10-03-2021
Автор(ы): Claudio Subacchi, Giovanni Ferri
Принадлежит: FSC Technologies LLC
Опубликовано: 10-03-2021
Автор(ы): Claudio Subacchi, Giovanni Ferri
Принадлежит: FSC Technologies LLC
Реферат: A pre-compression system for pre-compressing a concrete structure, the system comprising a first tubular element (31) that is expandable in a longitudinal direction and interposed between the first and the second head (21, 22). The first tubular element (31) is movable between a longitudinally elongated configuration, in which a pressurized fluid is placed inside the first tubular element (31), and a contracted configuration, in which said fluid is at least partly removed, the passage from the elongated configuration to the contracted configuration bringing about a compression on the concrete which at least partly envelops the first tubular element (31).
Pre-compression system for pre-compressing a structure
Номер патента: CA3097899A1. Автор: Claudio Subacchi,Giovanni Ferri. Владелец: FSC Technologies LLC. Дата публикации: 2019-11-07.