摘要:
A control computer 82 of a transmission device control system 80 transmits a predetermined command to a network switch 26 by using a user interface 136 for controlling the network switch 26, and a controller 88 of the network switch 26 transmits a control signal to a controller 66 of a transmission device 28 based on the command from the control computer 82.
摘要:
A (meth)acrylic-modified organopolysiloxane is prepared by reacting an epoxy-modified organopolysiloxane with (meth)acrylic acid in the presence of a base. A saving of reactant expense is achieved. The (meth)acrylic-modified organopolysiloxane has so high a rate of acrylic introduction that it may be cured with radiation. The cured product exhibits high substrate adhesion and finds use as release liners.
摘要:
A control computer 82 of a transmission device control system 80 transmits a predetermined command to a network switch 26 by using a user interface 136 for controlling the network switch 26, and a controller 88 of the network switch 26 transmits a control signal to a controller 66 of a transmission device 28 based on the command from the control computer 82.
摘要:
A screen is mounted between a pair of screen mounting frames, at least one of which is slidable. One or more sliding guide frames are disposed near an end of the screen which is not mounted to the screen mounting frames. Each sliding guide frame is formed by connecting rigid units, each of which has a pair of sidewalls and a bridging portion, and thereby each sliding guide frame has rigidity and a bending ability. The sliding guide frame also has at least a free end at one end and is capable of being received in and withdrawn from inside one of the screen mounting frames. A stopper mechanism provided for the rigid units preserves straightness of a withdrawn portion of each sliding guide frame.
摘要:
A screen apparatus which has a pair of opposed frame portions provided on the top and bottom sides and a pair of opposed frame portions provided on the right and left sides. One pair serves as screen fitting frame portions, fitting and supporting a screen member in between, contractibly and expandable. The other pair of opposed frame portions forms sliding guide frame portions. The pair of sliding guide frame portions are flexible. The sliding guide frame portions have one end secured to one of the screen fitting frame portions and the other end is bent and slides along the other screen fitting frame portion as the screen member is contracted or expanded to maintain a prescribed distance between the pair of opposed screen fitting frame portions.
摘要:
In the roller screen unit of the present invention, a clutch mechanism based on centrifugal effect using balls is provided with a ratchet member in which a cylindrical portion having notches between engaging grooves of a stator member and floating grooves of a rotator member, to perform stepwise operations of drawing/expanding, winding/housing and stopping the screen member. The roller screen unit of the present invention is provided with a braking mechanism having a top member, for controlling rotation of the rotator member during winding/housing of the screen member, centrifugally in contact with the inner peripheral surface of the rotator member. In addition, a connecting portion having side edge turnups or beads portion is provided at an end of the screen member and are engaged with groove provided in the longitudinal direction of the roller sleeve to simplify and facilitate to attach the screen member to the roller sleeve.