Mitsubishi Jukogyo Kabushiki Kaisha

Mitsubishi Chemical Corporation

Obayashi Corporation

Masami Ito

Mitsuru Nakamura

Shin Watabe

Hiroshi Sakurai

Kenji Matsuda

Susumu Yamashita

Hideo Katsumata

Yuko Arimitsu

Kazumi Ohbayashi

Juichi Oka

Masahiko Ideguchi

An apparatus for winding reinforcing fibers around a column is provided which comprises a non-rotatable annular frame provided around the column to be moved up and down; a rotatable annular frame provided upon the non-rotatable annular frame and arranged to be rotated around the column by a first driving motor on the non-rotatable annular frame; means provided on the rotatable annular frame for supplying reinforcing fibers around the column; at least three chain members for suspending the non-rotatable annular frame above the ground or floor level; and lift means provided at the periphery of the non-rotatable annular frame and engaged with the chain members to move up and down the non-rotatable annular frame by a second driving motors provided on the non-rotatable annular frame.

Apparatus for winding reinforcing fibers around column

An object of the present invention is to make a housing for a ceiling-mounted type air conditioner small-sized without decreasing the performance and capacity of the air conditioner, and particularly to decrease the length of the housing in the depth direction, thereby facilitating the installation of the air conditioner and improving the room appearance. To achieve the above object, a heat exchanger is bent into a doglegged shape, the bent portion thereof is convex to the air inlet side, and the heat exchanger is inclined so as to be raised on the air inlet side. A cross flow fan rotating around a horizontal axis is disposed on the downstream side of the heat exchanger.

Ceiling-mounted type air conditioner

Growing community of inventors

Shimada, Japan

Masami Ito