A third axial fluid jet (58) delivering a non-eddy stream, lies in the centre between the two eddy fluid stream jets (56,57) in the walls of the yarn splicing channel (54). The jet from the third point is not fitted with a tangential opening, while the other two jets face each other. Pref. the opening of the third jet (58) lies in the centre of the yarn splicing channel (54). The two eddy jets (56...

PURPOSE:To select the speed-change point according to the octane number by installing a speed-change switching actuator which discriminates the magnitude of the octane number of fuel and switches the speed-change point of a stepless transmission. CONSTITUTION:A speed-change control valve 30 is operated by a switch 74 operated according to the magnitude of octane number, and hydraulic pressure is c...

The invention proposes a physical mattress cushion in which geometric bodies of an elastic material are applied onto one side.

A data processing system 1 comprises an address bus 3 connected to k computer elements 2, and is monitored by means of an installation which includes a number of indication registers 4 which are connected to the bus and are also connected to an error signal generator 5. The address bus can transmit 2n>k binary addresses. The indication registers are made accessible by their respective address tran...

PCT No. PCT/SE85/00132 Sec. 371 Date Nov. 14, 1985 Sec. 102(e) Date Nov. 14, 1985 PCT Filed Mar. 26, 1985 PCT Pub. No. WO85/04736 PCT Pub. Date Oct. 24, 1985.A data processing system which includes an address bus connected to k computer elements is supervised with the aid of an arrangement including a plurality of indication registers connected to the bus and to an error signal generator. The addr...

A combination safety ski binding and ski shoe, with a release plate fastened on the ski at its both ends until the exceeding of a predetermined force action, the release plate being releasably connected with the shoe by a sole holder and a heel holder. The sole holder as well as the front anchorage of the release plate are rearwardly offset with respect to the tip of the shoe, wherein the sole hol...

A ski binding comprising a plate-like elongate member removably attachable to a ski and detachably engageable with the sole of the skier's shoe, a lug projecting laterally from the plate-like member and a substantially rigid rod pivoted to the lug about an axis perpendicular to the longitudinal extension of the elongate plate-like member and parallel to the surface of the plate-like member. The ro...

A vehicle travel route indicating apparatus comprising detectors for detecting current travel distance and bearing of a vehicle, respectively; a signal processor for obtaining a current location of the vehicle on two-dimensional coordinates; a memory for storing continuous locational information; a display for indicating a path of travel and a sense mark; and a manual selector for optionally chang...

A centrifugal vapor compressor having a two-position, pressure controlled diffuser throttle ring is disclosed. The throttle ring is positively maintained in a minimum or a maximum throttling position by supplying either a relatively low pressure or a relatively high pressure, respectively, to a cavity behind the throttle ring. The throttle ring may be one of any of a variety or types of throttle r...

A lighting device for apparatus detecting flaws in objects having a photoelectric sensor aligned with the object and a processor responsive to the sensor for determining the light received by the sensor. The lighting device includes a ring-shaped lamp and an opaque shield having predetermined light paths controlling the direction of the light from the lamp in a selected direction, so that the ligh...

A vehicle guidance system for a tractor has a horizontal scanning laser on the tractor and a target arranged to return the laser beam along its path. When returned laser light is detected, indicating alignment of the beam with the target, the angle of the beam relative to the tractor axis illustrates the steering correction required. The target has an array of beam reflecting elements patterned to...

The method is for producing a foamed material which is very lightweight, resistant to impact within wide temperature ranges, flexible and dimensionally stable. In the method, a polycarbonate foamed resin is produced, the melt of which is mixed in the extruder by directly blowing in an expanding agent and, after extrusion, is left to set slowly without any cooling operations.

1526482 Vulcanizing liquid diene polymers MICHELIN ET CIE 29 Jan 1976 [30 Jan 1975] 03578/76 Heading C3P Liquid diene prepolymers having a degree of functionality of 1À8-2À0 are vulcanized by (1) forming a mixture thereof with reinforcing filler, a sulphur vulcanization agent and a difunctional chain extender compound in amount such that the ratio of functional groups on the polymer to those on th...