摘要:
A cutting liquid supply device in a machine tool is configured to remove gas mixed in a cutting liquid supply line to improve the response of discharging a mist of cutting liquid. Cutting liquid is supplied from a pump (42) through a rotary joint (28) to a mist generation device (24) within a rotating spindle (29). The pressure of the cutting liquid is measured by a pressure sensor (47). An air vent device (30) for opening and closing, with respect to atmospheric pressure, piping (3) that supplies the cutting liquid is provided above the rotary joint (28). A detection signal is inputted in the control board (70) from the pressure sensor (47), and when the control board (70) detects, after the pump (42) stops the supply of the cutting liquid to the piping (3), that the pressure of the cutting liquid does not decrease to a level lower than a predetermined threshold value, the control board (70) instructs the air vent device (30) to open the piping (4) to the atmosphere.
摘要:
A rubber composition comprises from 2 to 50 parts by weight of an aromatic modified terpene resin having a softening point of ≧100° C., and two types of silica, a silica X and a silica Y, at a total quantity of 60 to 130 parts by weight relative to 100 parts by weight of a diene rubber containing from 5 to 50 weight % of a modified S-SBR having a vinyl content of not lower than 60 weight %. A functional group in the modified S-SBR reacts with a silanol group, a proportion of silica relative to the total quantity of a reinforcing filler containing the silica and carbon black is not lower than 85 weight %, a nitrogen specific surface area of the silica X is not lower than 140 m2/g, and a nitrogen specific surface area of the silica Y is not lower than 100 m2/g but lower than 140 m2/g.
摘要:
To improve durability of a seal lip (4) of an oil seal (1) in slidably contact with the peripheral surface of a shaft (23), a lubricating oil supply section (11) for collecting adhered oil and dropping it on the shaft (23) is provided at a forward end portion of an installation section (2), the lubricating oil supply section (11) has projections (12) formed on the inner peripheral surface of the installation section (2) to collect oil on the surface thereof, the surface of each projection (12) has a recess (13) for temporarily accumulating oil, guidance projections, or a slope for collecting the oil, and dams are formed on a forward end face (2a) of the installation section (2) to block the oil flowing down along the circumferential direction on the forward end face (2a) and guides the oil toward each projection (12).
摘要:
The present invention provides an image editing apparatus which decreases a CPU load required for previewing a group of finished images used for continuous presentation, such as a photo movie, and reduces a processing time. The image editing apparatus includes an image obtaining unit obtaining material images; a converting unit carrying out conversion on an image, included in the material images, of which load required for playback is greater than a predetermined load reference, the conversion additionally creating a proxy image corresponding to the image and having a smaller load required for the playback; and a preview playback unit playing back, as a preview, the proxy image and material images which are included in the material images and are other than the image corresponding to the proxy image in a predetermined order.
摘要:
An image processing device includes: a display control unit causing a displaying unit to show an editing area; a receiving unit receiving a command from a user; an editing unit placing, in the editing area, one or more images selected according to a selection command received by the receiving unit; an encoding unit which provides a result of encoding data to be encoded after the receiving unit receives a predetermined command to generate the result of encoding all the data to be encoded including image data corresponding to the one or more images accommodated in the editing area; and an encoding control unit which causes the encoding unit to start encoding partial data before the receiving unit receives the predetermined command, the partial data being at least a part of the data to be encoded.
摘要:
To improve durability of a seal lip (4) of an oil seal (1) in slidably contact with the peripheral surface of a shaft (23), a lubricating oil supply section (11) for collecting adhered oil and dropping it on the shaft (23) is provided at a forward end portion of an installation section (2), the lubricating oil supply section (11) has projections (12) formed on the inner peripheral surface of the installation section (2) to collect oil on the surface thereof, the surface of each projection (12) has a recess (13) for temporarily accumulating oil, guidance projections, or a slope for collecting the oil, and dams are formed on a forward end face (2a) of the installation section (2) to block the oil flowing down along the circumferential direction on the forward end face (2a) and guides the oil toward each projection (12).
摘要:
A door frame for a vehicle includes a first supporting portion having a recess, a second supporting portion having an recess which is arranged opposite to the recess of the first supporting portion and a decorative portion having a gradually tapered edge so as to change a width of the decorative portion, the decorative portion extending parallel to the recesses. The first supporting portion, the second supporting portion and the decorative portion are formed in one piece from one sheet.
摘要:
A method for producing a roll forming allows the hemming step and the roll-forming step to be contiguously performed in a single production line. The first ripping step (E) tears off a side edge strip along the first groove formed by the first grooving step (B) to form a first edge portion having a gradually changed sectional shape. At least the first grooving step (B) and the first ripping step (E) are performed contiguously with the roll-forming step (A) by utilizing the sheet or product conveyance force provided in the roll-forming step (A).
摘要:
A rubber composition comprises from 2 to 50 parts by weight of an aromatic modified terpene resin having a softening point of ≧100° C., and two types of silica, a silica X and a silica Y, at a total quantity of 60 to 130 parts by weight relative to 100 parts by weight of a diene rubber containing from 5 to 50 weight % of a modified S-SBR having a vinyl content of not lower than 60 weight %. A functional group in the modified S-SBR reacts with a silanol group, a proportion of silica relative to the total quantity of a reinforcing filler containing the silica and carbon black is not lower than 85 weight %, a nitrogen specific surface area of the silica X is not lower than 140 m2/g, and a nitrogen specific surface area of the silica Y is not lower than 100 m2/g but lower than 140 m2/g.