摘要:
A method for reinforcing a railcar bodyshell according to the present invention includes the steps of: in a bodyshell including a metal frame and a metal plate joined to the frame and formed such that a cross section orthogonal to a railcar longitudinal direction has a wave shape, disposing a fiber sheet on at least a part of the plate; and forming a fiber reinforced resin member by bonding the fiber sheet to the part of the plate by an impregnated adhesive resin.
摘要:
A method for reinforcing a railcar bodyshell according to the present invention includes the steps of: in a bodyshell including a metal frame and a metal plate joined to the frame and formed such that a cross section orthogonal to a railcar longitudinal direction has a wave shape, disposing a fiber sheet on at least a part of the plate; and forming a fiber reinforced resin member by bonding the fiber sheet to the part of the plate by an impregnated adhesive resin.
摘要:
To adequately maintain recyclability of a railcar bodyshell while improving the appearance, manufacturing accuracy, and producibility of the railcar bodyshell. A railcar bodyshell includes: a metal side outside plate 2 having openings 2b to 2d; a plurality of metal horizontal frame members 3 joined to an inner surface of the side outside plate 2 and extending in a railcar front-rear direction; a plurality of metal vertical frame members 4 joined to the inner surface of the side outside plate 2 and extending in a railcar upper-lower direction; and carbon fiber reinforced resin members 5A to 5D each joined to a predetermined portion on the inner surface of the side outside plate 2, the predetermined portion including a corner portion of each of peripheral portions 2f to 2h respectively defining openings 2b to 2d or a part of a portion between the vertical frame members 4.
摘要:
To adequately maintain recyclability of a railcar bodyshell while improving the appearance, manufacturing accuracy, and producibility of the railcar bodyshell. A railcar bodyshell includes: a metal side outside plate 2 having openings 2b to 2d; a plurality of metal horizontal frame members 3 joined to an inner surface of the side outside plate 2 and extending in a railcar front-rear direction; a plurality of metal vertical frame members 4 joined to the inner surface of the side outside plate 2 and extending in a railcar upper-lower direction; and carbon fiber reinforced resin members 5A to 5D each joined to a predetermined portion on the inner surface of the side outside plate 2, the predetermined portion including a corner portion of each of peripheral portions 2f to 2h respectively defining openings 2b to 2d or a part of a portion between the vertical frame members 4.
摘要:
A data processing apparatus includes a receiver which receives data transmitted from a terminal, a processor which processes the data received by the receiver, and a transmitter which transmits contents processed by the processor to the terminal.
摘要:
Image data is transmitted from a client PC to an image formation apparatus. Upon printing, an external server conducts an authentication process. A certificate indicating that the user has been authenticated is held, with its validity period provided in the image formation apparatus. Within the validity period, the time-consuming authentication process with respect to the external server is skipped. This can reduce the burden of authentication while ensuring security, so that high productivity is guaranteed.
摘要:
The image forming apparatus is capable of storing a plurality of jobs in memory, and the stored plurality of jobs are printed and output in the storage sequence. A permitted time for exclusive use of the image forming apparatus to print a first job (print time upper limit) can be set and changed by a user using an operation panel. When the permitted time has elapsed after starting printing of the first job, the first job is interrupted and printing of another job is started. This arrangement prevents delaying the printing of other jobs due to the continuous printing of the first job over a long time period.
摘要:
A coating material for controlling drug release, useful for long acting formulations--e.g. for once-a-day administration, and to a long acting granular composition comprising a drug (especially one conventionally difficult to prepare in long acting form) coated with the coating material. This composition may be mixed with other granular drug formulations. The drug-release controlling coating material comprising, in a specific ration, one specific water-insoluble and low water-permeability polymers and two materials differing from each other in the pH-dependency of their solubility (pH-dependent polymer-materials).
摘要:
This invention concerns a laminate in which a polyolefin polymer and a polar polymer are bonded by means of an adhesive layer, which comprises a polyolefin polymer, a polar polymer and an adhesive layer disposed between both of polymers for bonding them, in which the adhesive layer comprises: any one of adhesives selected from the group consisting of; a mixture of rubber and polyisocyanate and/or halogen compound; and a mixture of chlorinated polyolefin at 5-60% of chlorination degree, polyisocyanate and/or halogen compound coated on the side of the polyolefin polymer: and an adhesive composed of polyurethane or a mixture of polyurethane and polyisocyanate coated on the side of the polar polymer.
摘要:
An image forming apparatus includes a setting screen displaying portion to display a setting screen having a setting value setting area, an input screen displaying portion, responsive to designation of a position within a prescribed area determined by the setting area in the setting screen while the setting screen is being displayed, to display an input screen including input key images to be overlaid on the setting screen, a first setting value accepting portion to accept a value corresponding to the input key image designated by the user in the input screen, an operation accepting portion including hard keys, a second setting value accepting portion to accept a value corresponding to the hard key designated by the user, and a display terminating portion, responsive to acceptance of an operation of enabling the operation accepting portion while the input screen is being displayed, to terminate the display of the input screen.