落とし掛けとは？【建築用語・土木用語・大工用語】 落とし掛けとは、床柱から床の間の上部、垂れ壁の下端に設ける横木のことをいいます。 Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window
