PURPOSE:To make a steering operation light by driving in rotation a front wheel through a drive shaft and a driven shaft from a uniform velocity joint provided on the lower side of the under-bracket of a front fork. CONSTITUTION:The drive force of an engine 1 drives a gear wheel 5 in rotation through a rear portion chain 4 from a drive shaft 3, and at the same time is transmitted through a front p...

PURPOSE:To obtain the optimum travelling characteristic per each driver by comparing a cluster set generated in response to the drive operation input to reference cluster sets, and selecting the most similar reference cluster set. CONSTITUTION:Some clusters (similar pattern) is extracted by an extracting means (b) among the signals corresponding to the drive operation input of a driver from a sign...

PURPOSE:To quicken installation works and reduce the reversal space by taking up a row of electrode palte grups while they are divided into a left and a right groups. CONSTITUTION:An anode terminal column MPP and a cathode terminal column MNP of electrode plate groups B1, B6 are provided at one side of one-end cell chamber 5 and the other end cell chamber among six cell chambers of a battery jar 3...

A changeable traversing module for a winding machine for winding endless filaments comprises a housing, which rests on a supporting element 88 provided in the machine. The housing and the element have interlocking parts (part 92 on the element), which form a guide for the module upon introduction into the machine and also interact to hold the module in a predetermined position with respect to the ...

A section (6) of galvanised steel is rounded. The edges (11, 12) to be welded together are drawn and angled, and then pressed together. The pressed-together edges are then welded by a laser beam in a protective gas atmosphere. The edges are pref. so tensioned together and directed that no height offset occurs, and the gap between them is the smallest possible and the most constant possible. The la...

In a process for winding strips in a tyre building machine the strip is fed to a build-up drum by a feeding device and picked up on the drum while regulating the feeder and drum speeds, and the two ends of the strip are joined together. The feed and peripheral speed of the drum are made equal; a leading part of set length of strip is placed on the drum; the position of the trailing end of the stri...

A splicing arrangement for the connecting of yarns, particularly of staple fiber yarns. The splicing arrangement includes a splicing head, yarn clamps, cutting devices, loop pulling devices and devices for preparing the yarn ends which were cut with respect to their length. It is provided that the devices for preparing the yarn ends each comprise a friction surface in the form of a driven apron wh...

A hose reel assembly comprises a drum (3/4) borne on a cantilevered support tube (1). A rotary joint assembly to direct water from a feed pipe (12) to the hose connector (19) of the drum comprises a fixed conduit member (9) mounted within the support tube and a rotatable conduit member (14) sealingly journalled to the fixed member. An inlet port (10) of the fixed conduit member receives the feed p...

PURPOSE:To decrease the fluctuation in the cell thickness between a display cell and a compensation cell and to improve the yield of production by forming a liquid crystal cell for display and a liquid crystal cell for compensation which compensates the polarized light by the liquid crystal for display on the same glass substrate. CONSTITUTION:The liquid crystal region 2 for display and the liquid...

PURPOSE:To simplify circuit configuration and emit light with specified brightness by furnishing a semiconductor drive circuit and an externally excited oscillator circuit capable of freely varying the oscillation frequency, and providing a pulse generator and rectifier circuit. CONSTITUTION:A DC voltage V is obtained at the C, D ends of a rectifier circuit 1. When drive signals DV1-DV4 are applie...

PURPOSE:To provide sharp display by inserting an electroconductive layer to the boundary between a light emitting layer and an insulation layer, and using that portion of light emitting layer which is in contact with the electroconductive layer as the whole or part of a non-light emission pattern. CONSTITUTION:An electroconductive layer 2 is formed in that part of one of the surfaces of insulative...

PURPOSE:To enhance the reliability and harmonize the light emission efficiencies of three colors by forming small the light emission regions of EL light-emitting elements of red, green, and blue on their respective base boards while the shapes of their second electrodes are made smaller little by little from the one with lower light emission efficiency to the higher, and laminating them in sequenc...

Compositions comprising elastomeric polyurethane prepolymers comprising the reaction of at least one diisocyanate selected from the group consisting of p-phenylene diisocyanate, m-phenylene diisoycanate, 1,4-cyclohexyl diisocyanate, tetramethylxylyl diisocyanate and dimethyl-phenyl diisocyanate and at least one polyol or polythiol characterized by the presence of two hydroxyl or thiol groups or on...

1. Rigid foam (I) is claimed, esp largely closed-cell PU or polyisocyanurate foam with a cellular structure produced by foaming rigid foam components (II), esp polyols and isocyanates, with eC02 as blowing agent and possibly using activators and/or stabilisers; the novelty is that (I) has a mainly homogeneous cell structure with cells pref below 100 microns in dia contg mainly C02 and a proportion...

A prime coated oriented polyester film material is disclosed wherein the primer coating consists essentially of a crosslinked copolymer containing at least about 50% by weight of acrylic and/or methacrylic monomers and from about 1% to 15% by weight of a comonomer capable of inter-molecular crosslinking upon the application of heat, and from 0 to about 49% by weight of one or more halogen-free mon...

The application deals primarily with the guidance and positioning of a travelling automatic servicing device (16) relative to a plurality of operating stations (12), e.g. of a spinning machine, which are to be serviced thereby. Aspects of the communication of information between the device and the stations are also dealt with insofar as they are associated with the guidance and positioning feature...

A signal transmitting installation that is mounted on a moving object comprises a central surface and at least one outer surface. Transmitting elements are distributed over each surface with more being arranged on the outer surface so as to create a higher intensity signal and more evenly illuminate a plurality of receivers distributed along the direction of motion of the object. The transmitting ...

This invention relates to novel blowing agents comprising a blend of (A) perfluoro- or partially fluorinated-(cyclo)alkanes and (B) one or more of hydrogenated chlorofluorocarbons, hydrogenated fluorocarbons and a low boiling (cyclo)alkane. These blowing agents perform as well as the conventionally used CFC's but are user friendly and do not have the adverse effect of depletion of the ozone layer....

This invention relates to novel blowing agents comprising a blend of (A) perfluoro- or partially fluorinated-(cyclo)alkanes and (B) one or more of hydrogenated chlorofluorocarbons, hydrogenated fluorocarbons and a low boiling (cyclo)alkane. These blowing agents perform as well as the conventionally used CFC's but are user friendly and do not have the adverse effect of depletion of the ozone layer....