摘要:
An apparatus configured to make blanks that would be used to assemble a CVT belt formed from such blanks. The CVT is assembled by arrange a body portion of the blanks on an inner periphery, a head portion on an outer periphery, and a neck portion, which connects the head and body. The apparatus has a die that has an opening shape conforming to a planar shape of the element to be formed. An ejector that has a sectional shape conforming to the opening shape of the blanking blade and is located inside the blanking blade. A punch that has a sectional shape conforming to the opening shape of the blanking blade and moves downward into the blanking blade to blank the element together with the blanking blade, and a pusher that is located around the punch and presses the flat plate-like material against the die.
摘要:
Actuator units, arrangements of actuator units and methods for manufacturing and using actuator units are provided. The actuator includes a core having a shell at least partially surrounding the core. The core is able to be stimulated to expand through at least one opening of the shell to provide a lifting action. This lifting action can be applied to harvest target cells.
摘要:
A multi-axis turning center for turning operations includes a machine body, a tool rest means for holding a tool, a first headstock for holding a workpiece, and a second headstock disposed in confronting relation to the first headstock, for holding a workpiece. The second headstock has a front chuck and a rear chuck for gripping respective workpieces. The second headstock performs a workpiece changing function by swiveling about a central axis. The multi-axis turning center is capable of automatically changing the workpieces by itself while it is carrying out a machining process, without the need for a workpiece changer. The multi-axis turning center does not need to stop its machining process for changing workpieces, resulting in an increase in the utilization ratio thereof.
摘要:
A thin section preparing apparatus prepares a thin section from an embedded block having a biological sample embedded and carries the thin section. The thin section preparing apparatus includes a cutter, an approaching and separating mechanism, a carrying mechanism, a moving unit, a sliding mechanism and a control unit. The cutter slices the block at a pull angle. The approaching and separating mechanism relatively moves the block and the cutter along an approaching and separating direction. The carrying mechanism having a carrying body is arranged as one end side is near a nose, and the moving unit moves the body along a transport direction. The sliding mechanism relatively moves the block and the body along a moving direction. The control unit controls a combined velocity vector that combines a transport velocity vector of the body along the transport direction with a travel velocity vector of the body along the moving direction to be nearly equal to a block velocity vector of the embedded block along the approaching and separating direction.
摘要:
To fabricate automatically a high quality sliced piece by preventing a temperature change of a surface of an enveloped block, there is provided an automatic sliced piece fabricating apparatus including a fixed base for mounting to fix an enveloped block, cutting means including a cut blade arranged on the fixed base for cutting out a sliced piece from the enveloped block by moving the cut blade and the fixed base relative to each other, a cabinet for containing the fixed base and the cutting means at inside thereof, sliced piece carrying means for carrying the cut-out sliced piece to outside of the cabinet, and temperature adjusting means for adjusting at least a surrounding temperature of the enveloped block to a predetermined temperature by supplying cold wind a temperature of which is controlled from outside at inside of the cabinet.
摘要:
An electromagnetic relay having a high positioning accuracy of a movable iron piece and little variation in operating characteristics. A pair of upper and lower rotating shaft convex portions are provided at one end of a movable iron piece along the same shaft center. The pair of upper and lower rotating shaft convex portions are rotatably supported by a base and a spool of an electromagnetic block mounted on the base respectively. A movable contact piece is driven by the movable iron piece rotated by magnetization or demagnetization of the electromagnetic block to open or close a contact. One end of the spool has a shaft hole in which the upper rotating shaft convex portion of the movable iron piece is inserted.
摘要:
A electromagnetic relay in which bad electrical contact and failure of operation are prevented even when shavings are produced while an iron core is press-fitted into and mounted on a base. The electromagnetic relay includes an electromagnetic block supported by press-fitting both ends of an iron core of the electromagnetic block into an upper surface of a base and open or close a contact by a movable iron piece rotated by magnetization or demagnetization of the iron core with a coil, where shaving receptacles are made by forming separating ribs adjacent to at least one side of press-fit projections that are formed in press-fit concave portions provided on the upper surface of the base.
摘要:
The invention is intended to achieve high-precision quality control by alleviating a burden of personnel by improving the operation efficiency and preventing erroneous storage of embedding cassettes in a container. A control unit controls a cassette carrying unit so as to take out a cassette of a predetermined kind from a cassette storage in a predetermined order and carry the same to a cassette printing unit, and carry a cassette on which data is printed to a base container set in a container holding unit.
摘要:
A decanter type centrifugal separator includes a torque transmission mechanism with enhanced effect of absorbing a torsional vibration. The decanter type centrifugal separator (10) includes a bowl (20); a screw conveyor (40) disposed in the bowl (20); a processed liquid feed portion (15); a separated liquid discharge port (81); a solid discharge port (82); a drive portion (71); and a differential gear unit (50) for generating a difference in speeds between the bowl (20) and the screw conveyor (40). A torque transmission mechanism (60, 61) includes an elastic damping member (67) for absorbing the torsional vibration of the screw conveyor (40).
摘要:
A surface wave sensor apparatus has a structure such that, on a first principal surface of a base substrate having first through-hole conductors, surface acoustic wave devices are bonded via thermo-compression anisotropic conductive sheets, on first principal surfaces of piezoelectric substrates of the surface acoustic wave devices, electrodes, such as IDTs, are provided, respectively. These electrodes extend toward second principal surfaces via second through-hole conductors and are provided in the piezoelectric substrates. The first through-hole conductors overlap with the second through-hole conductors with the thermo-compression anisotropic conductive sheets being disposed therebetween, respectively.