摘要:
A vibration isolator includes layered rubbers interposed between a support body and a movable body, and a pair of dampers attached to the support body at one ends and to the movable body at the other ends. The layered rubbers are arranged to be spaced apart in an anterior and posterior direction and in a left and right direction, with reference to a direction in which an operator faces when seated. One of the dampers is arranged at a position corresponding to a middle of the left and right direction between the layered rubbers arranged in the left and right direction, and aligned in the anterior and posterior direction. The other one of the dampers is arranged closer to an anterior side than a middle of the anterior and posterior direction between the layered rubbers arranged in the anterior and posterior direction, and aligned in the lift and right direction.
摘要:
There is provided a method of winding up a transfer film and a device for performing transfer printing on printed sheets of paper, capable of eliminating the need to frequently replace the transfer film, thereby allowing the transfer film to be used over a prolonged time. According to the method of winding up a transfer film, the transfer film fed from a feed roll through a feed path is pressed onto a fed printed sheet to transfer patterns of the transfer film, and then the transfer film is wound up onto a windup roll through a windup path. During the rewind of the transfer film from the windup roll to the feed roll, a lateral position of the transfer film running along the feed path is detected, and the feed roll is moved in its axial direction to follow a lateral positional change of the transfer film.
摘要:
A hydraulic mount includes: a container in which a high-viscosity fluid is liquid-tightly sealed; a rubber mount that is provided on an upper side of the container; a rod that slidably penetrates through the rubber mount; a damper plate that is provided to an end of the rod; a damping force generator that is provided by a clearance between the container and the damper plate; a main fluid chamber that includes an upper fluid chamber and a lower fluid chamber provided by dividing an interior of the container by the damper plate; a volume-variable secondary fluid chamber that communicates with the main fluid chamber; and a pressurizer that generates a differential pressure between the upper fluid chamber and the lower fluid chamber during the movement of the rod.
摘要:
An object is to simplify a drive control structure of a transfer device that is designed to stop running of a film when hologram forming or surface treatment is not performed, during which the film is not required to run, and restart the film running from the running stopped state. A speed control method for controlling film running speed of a transfer device includes starting the drive of the transfer device based on a pulse signal different from a pulse signal outputted according to the rotational number of the cylinder, when the transfer film held in running stopped state is moved from the first film running path to the second film running path to run in a docking or interlocking engagement with the cylinder held in rotating state, and performing speed matching control to match the film running speed of the transfer device to the rotational speed of the cylinder; and switching a control mode from the speed matching control into synchronization control that synchronizes the rotational speed of the cylinder with the film running speed of the transfer device based on the pulse signal from the cylinder, after the matching of the speeds.
摘要:
A contact formed by electroforming and extended in a direction roughly perpendicular to a voltage application direction in the electroforming has a contact portion disposed at one end of the contact, which is brought into sliding contact with a conductive member along the voltage application direction in the electroforming.
摘要:
Control means in a controller for a refrigerating plant for turning on an electric heater (7) adjacent the evaporator (3) when the degree of superheat (27) of the refrigerant in the line between the evaporator (3) and compressor (1) exceeds its upper limit set value (31, 32, 33, 34), and turns off the electric heater (7) when the degree of superheat falls below its lower limit set value (31, 32, 33, 34).
摘要:
A controller which controls a refrigerating unit so that a temperature detected by a controlled temperature detector is equal to a setting temperature, includes a memory for storing the temperature detected by the detector, a card data input-output unit for reading data from a card and writing data in the card, a reading unit of the card data from the input-output unit, and a discriminator for discriminating whether the card is a setting card or a recording card on the basis of the card data read from the reading unit, whereby (a) when the discriminator discriminates that the card is the setting card, the setting temperature is set on the basis of the card data, and (b) when the discriminator discriminates that the card is the recording card, the temperature data stored in the memory is read to be written in the recording card through card data input-output unit, so that administration of data such as the setting temperature and the controlled temperature by a computer is attained and wrong setting of the temperature by the operator can be eliminated.
摘要:
An economical metallic material for storage of hydrogen constituted by an intermetallic compound which exists as a Laves phase, has a hexagonal crystal structure of the MgZn.sub.2 type, (C14 type) and in which the crystal lattice parameters a and c are in the ranges a=4.80.about.5.10 (A) and c=7.88.about.8.28 (A). The material of the invention permits absorption of large amounts of hydrogen and efficient desorption thereof under close to normal temperature and pressure conditions, and for reduced cost of material preferably includes as principal components manganese and at least titanium or zirconium.