Baldwin-japan Ltd.

Bj Trading LLC

Foster Electric Company, Limited

Clarion Co

Baldwin Graphic Systems Inc.

Baldwin Printing Controls Limited

Akira Hara

Hideo Oyaizu

Hiraku Onuma

C Robert Gasparrini

Toshisaburo Takagi

Minoru Ochiai

Yuuichi Suzuki

John M MacPhee

Walter H Cano

Yusuke Chiba

Yoshio Tsukamoto

Shigeo Isobe

Yoshikazu Okazaki

Kazuteru Kawazoe

Takeo Onda

Hajime Goto

Ryozo Suzuki

Ken Yamakami

Takashi Ichihara

Mitsunori Sukigara

Takayuki Gotoh

Toshisaburou Takagi

Yasuo Sone

Hiraku Ohnuma

Takafumi Asukagawa

Kunio Kondo

Iwao Yamabe

Tatsushi Sasanuma

A weight with optimum weight and high strength can be easily manufactured and the vibration actuator with excellent vibration characteristic is provided. The vibration actuator is formed by a casingwith cylindrical shape, a coilprovided in the casing, and a moverthat vibrates along an vibration-axis direction of the casing. The moverincludes a mover body and a weight fixed to the mover body. A protrusionprotruding toward an opening of the casingis provided at a central portion of the mover body, and a recesswhich is recessed toward the opening of the casingis provided at the central portion of the weight. The mover body and the weightis fixed in a state in which the protrusionis inserted into the recess

Oscillatory actuator

A plane driving type electroacoustic transducer having a film of diaphragm with a conduction pattern formed thereon and a magnetic circuit, wherein a vibration damping layer is provided on the diaphragm.

Plane driving type electroacoustic transducer

Divided shaft members constitute a cleaning fabric take-up shaft, and are secured at both ends by shaft member fixing means that is attached to a side plate. Shaft member fixing portions include a shaft end supporter, for supporting the end of the shaft member, and a plug that is fitted to a shaft receiving section. A wedge portion is provided, which runs across the center of the shaft end supporter and is projected linearly. When this wedge portion is inserted between the shaft members, the diameter of the shaft is increased. At this time, the winding of the cleansing fabric is performed. To dispose of the wound cleaning fabric, the shaft members are detached from the shaft member fixing portions and the wedge is extracted from the shaft members, so that the diameter is reduced, and the cleaning fabric is disengaged from the shaft members. As a result, the cleaning fabric take-up shaft can be removed from the cleaning fabric roll.

Cylinder cleaning device and cylinder cleaning fabric used therefor

According to the invention, there is disclosed a method of opening a package including a content wrapped with a wrapper. The method comprises the step of directing a laser beam to the wrapper for cutting the wrapper with the laser beam to open the package. The method further comprises the step of protecting the content from being damaged by the laser beam.

Package opening method and apparatus

A cylinder cleaning device for use with a cleaning fabric supply element having an outer surface comprises a frame and a receiving and supporting member connected to the frame for supporting the outer surface of the cleaning fabric supply element.

Cylinder cleaning device

In a web anti-wrap device for a web printing press, anti-wrap means is disposed between printing cylinders and a processing device which is positioned downstream of the printing cylinders in the printing press, to prevent a broken web from wrapping around the printing cylinders. Guide means is provided for guiding the anti-wrap means for movement between a first position in which the anti-wrap means fulfills the function to prevent the broken web from wrapping, and a second position in which the anti-wrap means is moved away from the first position to create a working space between the anti-wrap means and the printing cylinders or between the anti-wrap means and the processing device.

Web anti-wrap device for web printing press

There is disclosed a device for cleaning the cylinder of a printing press with a cleaning fabric. The device comprises a pad including a surface opposed to the cylinder. The cleaning fabric is directed between the surface of the pad and the cylinder, the surface of the pad being at least partially uneven. The device further comprises means for moving the surface of the pad toward the cylinder so that the cleaning fabric is pressed against the cylinder by the pad to clean the cylinder.

Cylinder cleaning device and cleaning method

There is disclosed an apparatus for identifying a page of printing plate or printed product. The apparatus comprises reading head means for reading out at least one of items in a local descriptive portion of the page of printing plate or printed product. The apparatus further comprises identifying means for identifying the page of printing plate or printed product in accordance with the read out data transmitted from the reading head means.

Printing plate or printed product identifying apparatus

A method of cleaning the outer surface of a cylinder by using a cleaning fabric intermittently fed from a supply, and engaged with and pressed against the outer surface of the cylinder. The method includes predetermining periods for each of which the cleaning fabric is engaged with the outer surface of the cylinder a time so that at least some of the periods are different in length from other periods in a cleaning cycle.

Cylinder cleaning method

A cleaning system employing a highly viscous cleaning agent. A highly viscous cleaning agent is placed on a strip of cleaning fabric whereby the strip of cleaning fabric is made functional for cleaning cylinders of printing presses. The strip of cleaning fabric is wrapped around the center piece. The strip of cleaning fabric may then be brought into contact with a cylinder to be cleaned in order to clean the cylinder. The highly viscous cleaning agent may be made by mixing a viscosity adding agent with a low volatility, organic compound solvent. Additionally, water or another additive may be mixed in for improved cleaning properties. The method of making the same is also discussed.

Cleaning system and process for making and using same employing a highly

The cylinder cleaning device according to the present invention is structured by independent components of a cleaning fabric supply element, a cleaning fabric take-up section, a cleaning fabric pressing section, and a brake section. The cleaning fabric supply element is formed by a flat box-form container. A shape-retaining member is provided on or in the vicinity of an inner surface of said container facing to a crease portion and/or a lateral portion of the cleaning fabric folded in multiplicity so as to act on the crease portion and/or the lateral portion of the cleaning fabric for retaining a folded shape of the cleaning fabric. The cleaning fabric supply element, the cleaning fabric take-up section, the brake section can desirably be arranged in a vacant space around the cylinder. Therefore, even in an existing machine the design for device structure is easy to design in a manner adapted for a vacant space without carrying out especial working.

Digital audio disk player with car tuner

Method and device for cleaning an ink roller train for use in printing

An apparatus for cleaning a printing machine cylinder or the like by pressing a cleaning cloth against the outer periphery of the cylinder or the like is disclosed. The apparatus includes a cloth unit assembly including a cloth cassette and a cloth unit. The cleaning cloth is accommodated in the cloth cassette, and the cloth unit has a space for accommodating the cloth cassette. The cloth unit is provided with pressurizing means for pressing the cleaning cloth fed from the cloth cassette against the cylinder or the like. The cloth cassette has an engagement projection specifying the kind of the cylinder to be cleaned, while the cloth unit has an engagement projection matched to the engagement recess of the cloth cassette. If the engagement recess of the cloth cassette accommodating the cleaning cloth is matched to the engagement projection of the cloth unit, the cloth cassette can be loaded in the cloth unit, whereby the cleaning cloth conforming to the specifications of the cylinder to be cleaned can be supplied.

Growing community of inventors

Tokyo, Japan

Akira Hara