摘要:
A micro-plate adapter for mounting a micro-plate onto a centrifugal separator rotor. The micro-plate has a sample injection hole portion containing a sample therein and as a box-like external wall. The adapter includes a bearing surface contacting a back bottom surface of the sample injection hole portion. A swing rotor for a centrifugal separator includes a rotor body attached to a driving shaft of the centrifugal separator and provided with a plurality of bucket storage portions; buckets all swingably engaged with the rotor body in the respective storage portions so that samples stored in the buckets are subjected to centrifugal separation by a centrifugal force generated by rotation of the swing rotor. Each of the buckets is formed to have a shape which adapts with a bottom surface of a micro-plate so as to contact with the back bottom surface of a sample injection hole portion of the micro-plate to bear a centrifugal load of the micro-plate. The swing rotor further includes a shell enclosing the rotor body and the buckets so as to rotate together with the rotor body and the buckets.
摘要:
According to a water-based composition characterized by containing a colorant, water, a wetting agent, an amine compound, a hydroxyl group-containing organic solvent and a urethane resin having a polycarbonate group, there is provided a water-based coating composition being capable of easily controlling the gloss of a coating film applied on an object to be coated, having good storage stability, and being excellent in wetting properties to an object to be coated and continuous discharge stability without causing nozzle clogging.
摘要:
The present invention provides an apparatus for producing an electrophotographic photosensitive member that has a coating machine for dipping plural members to be coated in a coating liquid in a coating bath and then lifting up the coated members to form a coating film on the surface of each of the plural members to be coated and a transport holding member for holding and transporting the members to be coated, and has plural stretching hoods which can individually cover each side of the plural members to be coated and can extend in association with the movement of the plural members to be coated to individually cover each side of the plural members to be coated when the coating machine is lifting up the plural members to be coated, wherein the plural stretching hoods are linked with each other at the lower parts of the hoods.
摘要:
A dip-coating process includes immersing a member to be coated in a coating solution in a coating vessel and lifting the member to be coated while covering a side surface of the member to be coated with a telescopic sliding hood to form a coating film on a surface of the member to be coated. The telescopic sliding hood includes a plurality of tubular members connected so that their diameters successively decrease upward in a dip-coating direction, and can cover the side surface of the member to be coated by extending in association with the movement of the member to be coated during the lift of the member to be coated. While the member to be coated is being lifted, a downward airflow in the dip-coating direction is generated in a gap between an inner surface of the telescopic sliding hood and the member to be coated to discharge solvent vapor to outside the telescopic sliding hood.
摘要:
In the case where an uneven structure is formed on the surface of cylindrical electrophotographic photosensitive members, for the purpose of reducing the variation of the uneven structure between the individual cylindrical electrophotographic photosensitive members even when a large number of cylindrical electrophotographic photosensitive members are continuously processed, an insert is inserted into the interior of a cylindrical electrophotographic photosensitive member including a cylindrical substrate and a surface layer, the surface uneven structure of a molding member is transferred to and formed on the surface of the surface layer of the photosensitive member. The insert includes an abutting part having an outer peripheral surface capable of abutting on the inner peripheral surface of the substrate, a connecting part positioned inside of the abutting part in the radical direction and a shaft part positioned inside of the connecting part in the radical direction.
摘要:
A forward-reverse switching device for a vehicle includes a planetary gear set and a one-way clutch coupled to any two rotating elements among first, second and third rotating elements, each corresponding to any one of a ring gear, a carrier and a sun gear, of the planetary gear set. The first rotating element is coupled to a driving force source. The third rotating element is coupled to a drive wheel. Rotation of the second rotating element is prohibited to rotate the third rotating element in a direction opposite to the rotational direction of the first rotating element. The first to third rotating elements are integrally rotated to rotate the third rotating element in the same direction as the first rotating element. The one-way clutch is engaged when the rotational speed of the third rotating element exceeds the rotational speed of the first rotating element.
摘要:
An electrophotographic apparatus is provided including an electrophotographic photosensitive member which includes a surface protective layer; and an exposure device which irradiates a surface of the electrophotographic photosensitive member with an exposure beam so as to form an electrostatic latent image on the surface of the electrophotographic photosensitive member, wherein the surface protective layer includes a material having no structure to provide charge transporting performance and has a plurality of through holes penetrating from the side of the front surface of the surface protective layer to the side of the charge transport layer, and the thickness of the surface protective layer is from 0.1 μm or more to 1.5 μm or less, and wherein when the surface of the electrophotographic photosensitive member is irradiated with the exposure beam, two or more of the through holes are included in an exposure beam spot.
摘要:
A dip-coating process includes immersing a member to be coated in a coating solution in a coating vessel and lifting the member to be coated while covering a side surface of the member to be coated with a telescopic sliding hood to form a coating film on a surface of the member to be coated. The telescopic sliding hood includes a plurality of tubular members connected so that their diameters successively decrease upward in a dip-coating direction, and can cover the side surface of the member to be coated by extending in association with the movement of the member to be coated during the lift of the member to be coated. While the member to be coated is being lifted, a downward airflow in the dip-coating direction is generated in a gap between an inner surface of the telescopic sliding hood and the member to be coated to discharge solvent vapor to outside the telescopic sliding hood.
摘要:
A clip comprises a pin having a flange and a shank and a bush having a flange and a hollow shank into which the pin shank is inserted. The clip is configured so that the pin and bush can be temporarily connected, and the bush shank can be inserted into a mounting hole in a workpiece such as a panel while the pin and bush are temporarily connected. When the pin shank is further inserted into the bush shank, the bush shank expands to fix the clip to the workpiece. The bush flange has a wall extending to about the level of the pin flange when the pin and the bush are temporarily connected so as to shield the pin flange and the pin shank.
摘要:
A fastener comprising a bush and a pin is used to mount an airbag on a vehicle body panel. The pin has a head with legs depending therefrom, and the bush has a flange with a shank depending therefrom. The shank supports resilient pawls moveable in slots. The legs of the pin are inserted into the slots to a temporary connection position at which the resilient pawls are free to move inward of the slots, and to a permanent connection position at which such movement is blocked. The bush shank has a rigid axial column between the slots. The flange has a pair of spaced upright walls defining a space for receiving the pin and for preventing the head of the pin from being pressed inadvertently.