Murata Kikai Kabushiki Kaisha

Hiroshi Tsuji

Hiroshi Yamaguchi

Hiroo Otoshima

Shigeki Mori

Ryosuke Tahara

Yoshihiro Nishimura

Hisashi Kataoka

In a multifunctional bed in which a variable bed that can be changed into a wheelchair form is fitted in a U-shaped fixed bed, when a seat back portion of the variable bed is laid or raised, the variable bed may assume an unstable position, thus hindering a smooth form change. The present invention provides a multifunctional bed comprising a variable bed that can be changed into a wheelchair form and a fixed bed in which the variable bed can be removably fitted, wherein a holding member is provided between the fixed bed and the variable bed for holding a vertical position of the variable bed relative to the fixed bed and the holding member comprises a vertical pair of guide rails disposed on a left and right inner side surfaces of a notched recess portion of the fixed bed formed so as to appear substantially U-shaped, and guide rollers disposed on both sides of a seat back portion of the variable bed

Multifunctional bed

A cans exchanging system whereby, out of cans arranged in plural rows in the longitudinal direction of a spinning frame, plural empty cans arranged in the direction orthogonal to the longitudinal direction of the spinning frame are carried out from the rows of cans, and plural full-loaded cans are carried in simultaneously to the carried-out position of the empty cans. A sliver piecing device for piecing together slivers, from sliver feeding cans to a spinning machine and slivers from full-loaded cans while carrying both cans on a cans exchanging carrier is mounted on the cans exchanging carrier.

Sliver cans exchanging system and sliver piecing system

A two-for-one twisting machine comprising a plurality of two-for-one twisting units arranged in rows, the two-for-one twisting units each consisting of a twisting machine and a take-up device, wherein there is provided a travelling member adapted to travel in front of such plural two-for-one twisting units, the travelling member being provided with a feed package changing means and a take-up package changing means.

Growing community of inventors

Joyo, Japan

Hiroshi Tsuji