Tesaurus d'Art i Arquitectura Getty Institute 0000-00-00 2024-01-24 15:40:44 en jack rafters300002434cripple raftership jack raftership jacksjack rafterjack rafters, hipjacks, hiprafters, cripplerafters, hip jackrafters, jack Rafters that do not extend from the roof plates to the ridgeboards; employed in hip roofs to reach from roof plates to hip rafters. For rafters spanning between valley rafters and ridgeboards, use "valley jacks." Rafters that do not extend from the roof plates to the ridgeboards; employed in hip roofs to reach from roof plates to hip rafters. For rafters spanning between valley rafters and ridgeboards, use "valley jacks." cabios cortos travesser curt 2026-03-30 21:03:34