Murata Kikai Kabushiki Kaisha

Yasuhiro Inoue

Kazuyoshi Suzuki

Yoshiyasu Maeda

Isao Fukuda

Noboru Sekitani

Kazuyasu Hirai

Buro Suganuma

Tadashi Tanaka

Toshiyuki Uno

Keini Hasui

Kazuro Tokuda

Hirohiko Iida

Morio Sakurai

Yasuaki Hatanaka

An automatic winder having a steam setting apparatus in which a steam setter for steaming bobbins is disposed along winding units behind a winder body in a system connecting an automatic winder for rewinding spinning bobbins to a fine spinning frame including a multitude of spindles for producing spinning bobbins, and a drying-holding line is provided subsequently to the steam setter.

Steam setting apparatus

In a bobbin treating system connected to a fine spinning frame and an automatic winder, a steam setter is installed inside of the automatic winder for steaming bobbins coming from the fine spinning frame.

Bobbin treating system

A method of operating a direct weaving apparatus which may include a loop provided with picking nozzles and a weft yarn processing machine having a yarn processing unit for processing yarns, feed rollers and yarn storage drums. The start of the yarn storage drums may be controlled in connection with the start of the weft yarn processing machine. The respective operating speeds of the feed rollers of the weft yarn processing machine may be held constant and the yarn storage drums may be operated in synchronism with the corresponding feed rollers respectively at winding speeds slightly higher than the respective feed speeds of the corresponding feed rollers.

Method of operating a direct weaving apparatus

A doffing truck for a yarn false twisting machine which travels between a plurality of juxtaposed yarn winding units and a peg stand located in an opposing relationship to the yarn winding units and exchange empty bobbins mounted on pegs of the peg stand for fully wound packages from the yarn winding units, wherein it includes a slide frame mounted for reciprocal movement between the yarn winding units and the peg stand, a support arm for receiving a fully wound package from the yarn winding unit and mounting it onto the peg and a bobbin chucking device mounted on the slide frame for holding a bobbin and mounting the bobbin onto the yarn winding unit.

Doffing truck for a yarn false twisting machine

A method for quality control of yarn for false twisters having a plurality of take-up motions, consisting of conducting quality measurement of yarn upon doffing by the take-up motions at a first point where the yarn is being twisted and at a second point where the yarn is being untwisted to provide readings of quality measurement by means of a quality measuring device.

Method for quality control of textured yarn

Improvements in a cop supplying apparatus comprising a cop supplying truck which runs along individual winding units of an automatic winding machine and feeds cops into magazines of the winding units without stopping. The cop supplying truck is provided with a guide and a pair of rollers for positively feeding the yarn end which is arranged under a long hole for placing cops through so that the yarn end of the cop held on a cop container is positively taken off from the cop container.

Growing community of inventors

Settsu, Japan

Yasuhiro Inoue