Other

Hayashi Denki Co. Ltd.

Ryoichi Kanno

Hiroshi Furuhata

Kuniyasu Kodaira

Hirozi Matumoto

Mitio Ohno

Hitoshi Takeichi

Yoichi Shimada

Haruo Ichikawa

Masato Nakatsukasa

An interchangeable drum unit interchange system in an interchangeable drum type rotary printing machine installation proposed to achieve the objects of releasing workers form heavy labor and dangerous work and remarkably shortening the time required for interchange of interchangeable drum units. The system comprises rack truck rails laid in parallel to a printing line in which a plurality of printing machines each having an interchangeable drum unit interchangeably mounted thereon are installed as aligned in one row, a plurality of sets of interchange truck rails extended from the printing line towards the rack truck rails at right angles thereto, a plurality of interchange trucks disposed on the respective sets of interchange truck rails respectively in a reciprocatable manner, a rack truck provided in a movable manner along the rack truck rails with new interchangeable drum units to be interchanged loaded thereon, an interchangeable drum unit reloading means provided on the rack truck for mutually reloading a plurality of sets of new and old interchangeable drum units between the interchange trucks and the rack truck.

Interchangeable drum unit interchange system

A medical measuring apparatus having an ultrasonic wave probe adapted to make contact with a body surface and two cathode ray tubes. The probe functions to deliver outputs associated with a blood flow speed and a blood vessel diameter deviation output. An output representing an amount of blood flow is formed on the basis of both the outputs associated with the blood flow speed and the blood vessel diameter deviation output. The output representing the amount of blood flow is displayed on the first cathode ray tube, while the blood vessel diameter deviation output and the pulse output having the width corresponding to the blood vessel diameter are displayed on the second cathode ray tube.

Medical measuring apparatus

An ultrasonic wave probe comprises an ultrasonic wave transmitting vibrator and a pair of ultrasonic wave receiving vibrators in order to measure blood flow velocity. The receiving vibrators are adapted to receive reflected waves of an ultrasonic wave which is emitted from the transmitting vibrator and reflected from a measured point at different receiving angles and the difference between the receiving angles of the receiving vibrators is always kept to a given value. The ultrasonic wave probe further includes an ultrasonic wave transmitting and receiving vibrator for measuring blood vessel diameter deviation at the same time as the measurement of the blood flow velocity.

Ultrasonic wave probe

Growing community of inventors

Funabashi, Japan

Ryoichi Kanno