摘要:
A disc brake device is configured to include friction pads facing the friction surface of a disc rotor, a caliper and a piston capable of pushing the friction pads against the friction surface of the disc rotor, and a mounting for supporting the caliper in a freely movable manner to a vehicle body side through a slide mechanism including a slide pin and a sleeve. A positioning mechanism capable of changing a relative position of the slide pin and the sleeve is arranged to appropriately change the position of the caliper according to the wear of the pad and ensure stable retract function.
摘要:
A slitter-scorer apparatus is provided, capable of effectively positioning slitter knives in the width direction so that a paperboard sheet of a desired sheet width can be obtained. The slitter scorer apparatus 1 of the present invention comprises a plurality of slitters 6 having slitter knives 80 and 82 paralelly disposed in the width direction relative to the supply direction of a paperboard sheet, for cutting the sheet; slitter width-direction moving means 90, 112, 104, 84, 114, and 16 for respectively independently moving the plurality of slitters in the width direction of the sheet; and a control means for selecting a utilized slitter from among the plurality of slitters based on a production order, calculating a width-direction correction amount relative to an initial position based on the desired paperboard sheet width-direction dimension according to the amount of shearing by the slitter knife, and controlling the slitter width-direction moving means so as to position the slitter knives at a position based on that calculated correction amount.
摘要:
Disclosed is a scorer apparatus for scoring a surface of a corrugated paperboard sheet (DS) being continuously fed along a feed line. The scorer apparatus comprises a plurality of scorers each adapted to be displaced to a given position in a crosswise direction of a corrugated paperboard sheet, and made up of a pair of upper and lower segments (10, 12) at least one of which is adapted to be displaced in a vertical direction during the scoring, and displacement-amount control means operable to control respective vertical displacement amounts of the scorers individually on a scorer-by-scorer basis during the scoring. The scorer apparatus of the present invention can adequately form a plurality of score lines in one lot and through a single-step scoring process.
摘要:
A novel substituted benzenedithiol metal complex represented by the general formula (1) is provided. The substituted benzenedithiol metal complex is useful as a singlet oxygen quencher and as an optical data recording medium per se. ##STR1## wherein M is a transition metal; A.sup.+ is a quaternary ammonium group; and R is an organic group selected from the group consisting of organic groups represented by the formulae (i), (ii), (iii) and (iv): ##STR2## (wherein R.sup.1 is an alkyl group having 1 to 4 carbon atoms) ##STR3## (wherein n is 3, 4 or 5), ##STR4## (wherein R.sup.2 is one of a hydrogen atom and a substitutent having 1 to 4 carbon atoms).
摘要翻译:提供由通式(1)表示的新型取代的苯二硫醇金属络合物。 取代的苯二硫醇金属络合物可用作单线态氧猝灭剂和作为光学数据记录介质本身。 其中M是过渡金属; A +是季铵基团; 并且R是选自由式(ⅰ),(ⅱ),(ⅲ)和(ⅳ)表示的有机基团的有机基团:(其中R 1是具有1至4个碳原子的烷基)(其中 n为3,4或5)(式中,R 2为氢原子和碳原子数1〜4的取代基)。
摘要:
A thread rubber for golf balls, which has good aging resistance and rebound characteristics, and to a thread wound golf ball using the thread rubber are disclosed. The thread rubber for golf balls has a retention of tensile strength after aging 7 days at 70.degree. C. of not less than 70%, a hysteresis loss at a 100 Kg/cm.sup.2 constant stress tensile of not more than 50% and an elongation at a 100 Kg/cm.sup.2 constant stress elongation within the range of 900 to 1400%.
摘要:
An integrated manual control input device is provided for use in a computer system having a graphical user interface. The device comprises a keyboard unit having a plurality of keys, a pointing actuator mounted to the keyboard between preselected ones of the keys for engagement by a user's index finger, at least one click button assembly pivotably mounted to the keyboard unit adjacent the keys and a normally open momentary switch beneath the click button assembly. The click button assembly has a button moveable downwardly by a user's thumb to select an ON state and subsequently releasable to select an OFF state. The button is also moveable downwardly and slidable laterally in a rearward direction to select a locked ON state to facilitate a drag operation.
摘要:
An installation/removal structure for use with a generally rectangular peripheral device which may be temporarily installed within a portable data processing system. An engagement structure is provided within an interior portion of the portable data processing system and an electrical connector is mounted proximate to the engagement structure within the portable data processing system. An elongate flexible wire bail is swingably mounted across one end of the peripheral device, such that the elongate flexible wire bail can be engaged with the engagement structure by swinging the bail to a first position such that the peripheral device is held in electrical engagement with the electrical connector and when swung to a second position disengages from the engagement structure and may be utilized to remove the peripheral device from the portable data processing system.
摘要:
In order to provide an elements aligning/coupling apparatus which can more efficiently align and couple an optical element with a coupling part by providing a reliable close contact of them, an elements aligning/coupling apparatus according to the present invention in which a coupling part is brought into close contact with an optical element held by an element holder, in which the element holder is resiliently supported by a holder by means of resilient members radially extending from the outer circumference of the element holder. Even in such a situation where those elements are coupled in a state of poor parallelism between their coupling end faces, when those elements are made to press contact with each other, the optical element is tilted against the coupling end face of the coupling part. Accordingly, the resultant coupled component has no gap between the coupling end faces of them.
摘要:
A swash-plate plunger-type hydraulic device has a cylinder block with a plurality of plungers slidably fitted in cylinder bores, a swash plate confronting one end of the cylinder block, and a distribution valve plate slidably held against the other end of the cylinder block. The cylinder block has an even number of circularly arrayed connecting ports communicating with the cylinder bores and opening at the other end thereof. The distribution valve plate has inlet and outlet ports. The cylinder block is rotatable through an angular displacement .theta.1 in which the hydraulic pressure in one connecting port between the inlet and outlet ports increases from a lower pressure to a higher pressure, through an angular displacement .theta.2 in which the hydraulic pressure in one connecting port between the inlet and output ports decreases from the higher pressure to the lower pressure, and through an angular displacement .theta.3 from a position where the hydraulic pressure starts to increase to a position where the hydraulic pressure starts to decrease. The inlet and outlet ports are defined such that the angular displacements .theta.1, .theta.2, .theta.3 are expressed by:.theta.1=.theta.2 and .theta.3=180.degree..
摘要:
A network management system prepares an optimum configuration table corresponding to a failure of a transit trunk and distributes the same to each TDM, and thereby the optimization of reconfiguration of a high-speed digital network is enabled.User data are transmitted and received in accordance with route information table defined beforehand in each TDM. On the other hand, network management information is sent to all trunks other than a receiving trunk for the managing information when flooding is designated by the network management system. Accordingly, the management information can be sent without fail if any route to the TDM to be supplied with the management information exists. When source-routing is designated, the communications of the managing information can be implemented efficiently, since the route is set by the management information.Moreover, each packet exchanger provides route identifiers defined individually for correspondence to local trunks, and transit route information set in each packet is recorded by using the route identifiers of each packet exchanger. Route information determined in the flooding process is then used in subsequent source-routed communications.