A grinder of solids or solids in liquids has a multiple milling stage. A rotating disc plate (22) carries cutting elements (28) on one side and hammer elements (30) on another, both located at the circumference of the disc plate. The disc plate (22) is rotated in a screened chamber (16) to which the solids or the liquids containing solids to be ground are introduced. Ground product or slurry conta...

A layered fabric assembly, comprises a warp or weft knit material (1) with loops (4) and an adhesive layer between it and a support. The knitted material has an interlacing of pillar stitch filaments or columns of stitches (2) and warps or rows of stitches (3). Each free knitted loop has two feet (5), and the filament (6) of one loop passes over the filament of another loop. The filament of one lo...

It is described an oxygen dispenser for use in high pressure discharge lamps. The oxygen dispenser of the invention comprises a metallic container capable of retaining solid materials but allowing an easy passage of gas, containing silver oxide. Several possible types of dispenser are proposed. The dispenser has shown capable of avoiding the formation of black deposits coming from hydrocarbons ins...

PCT No. PCT/BE97/00045 Sec. 371 Date Dec. 9, 1997 Sec. 102(e) Date Dec. 9, 1997 PCT Filed Apr. 16, 1996 PCT Pub. No. WO97/39171 PCT Pub. Date Oct. 23, 1997A weaving frame or module for supporting warp thread bobbins for a weaving device and for changing bobbins with the weaving modules and bobbin pallets, has bobbins that can, at least partly, be changed without causing any interruption or any dis...

This invention is related to an actuation mechanism which comprises a frame having a coupling portion; two engagement members meshed with each other and rotatably mounted; each of the engagement members has a first pivoting portion and a second pivoting portion; two traction members with one end thereof pivotally connected with the first pivoting portion of the engagement member, and the other end...

The adjusting drive is designed with a drive element (20) which with the drive wheel (18), forms an axial cam drive operated by means of the drive shaft (19) with an axial drive element, axially deflectable relative to the drive shaft (19). Also a rotary coupling having a dead travel, between the drive shaft (19) and the drive wheel (18).

The at least one arm (18,19), belonging to a bobbin accumulator (11), is swivel-mounted and contains a holder (20) into which one end part of a pin (21) fits and is detachably fixed. The bobbins (13) are fed each by a gripper (12) to a bobbin-changer (10). The holder of at least one arm is axially aligned to a further fixed holder incorporating a transfer arrangement (22) movable in a straight axi...

Closed feed guidance is afforded in the inside of the mill rotor (3) by spaced vertical grooves (7) for exchangeable grinding tools (8) sized at foot to fit the groove for their guidance. Alternating grooves (7) on the inside of the stator (5) or projections or recesses take the exchangeable grinding bars (6). The sectional area of the bars is that of a triangle as opposed to that of the grinding ...

The invention pertains to a spike for the running surface of a motor vehicle tire, especially a snow tire, with, as seen from above, an out-of-round, elongated , plate-like spike root (2, 2a), the greatest extension of which defines a longitudinal axis (7a), a nd an out-of-round, elongated upper part (4, 5) of the spike, the greatest extension of which defines a longitudinal axis (6a). In order t...

The present invention relates to a device for obtaining a predetermined line ar force, including a first elastic force means (Ee1, 56) and a force output means (16, 76) in the form of a non-elastic, flexible elongated member. The invention is characterised by a force transformation means (10, 12, 72) arranged between said first elastic force means and the force output means, such that a pulling of...

Die Erfindung betrifft eine aus Druckdosen verschäumbare Zusammensetzung auf Basis einer wässrigen Kunststoffdispersion, welche eine wässrige Dispersion wenigstens eines filmbildenden Kunststoffes mit einem Gehalt von 30 bis 80 Gew.-% an filmbildendem Kunststoff, ein Treibgas in einer Menge von 3 bis 25 Gew.-%, bezogen auf die gesamte Zusammensetzung, und einen oder mehrere ionische Schaumstabilis...

The small size cellular telephone (T) is fixed on a telescopic slide (201, 101) sliding on a guide (1) which can be longitudinally secured on the user's arm (B), at the wrist (P). When the cellular telephone calls and has the vibration signaller warning system activated, the vibrations are easily transmitted to the slides and guide system and from this last to the user's wrist who can this way ins...

In a high-speed fabrication process for producing highly uniform ultra-small metallic micro-spheres, a molten metal (16) is passed through a small orifice (30), producing a stream of molten metal (32) therefrom. A series of molten metal droplets forms from the breakup of this capillary stream. Applied harmonic disturbances are used to control and generate satellite (35) and parent (37) droplets. S...

A luggage case (10) has a molded, relatively hard or rigid back portion affixed to the relatively soft fabric constructed front portion (12). A connector form (25) constructed of an extruded, flexible shape extends around the peripheral rim (19) of the back portion, and has a first free end (30) which is attached by sewing to a gusset (21) that extends around the front portion (11). The connector ...

The invention relates to a zeolitic microporous crystalline material corresponding to empirical formula (I): X (M1/nXO2): yYO2: zGeO2: (1-z)TO2, wherein x has a value of between 0 and 0.2; y has a value of between 0 and 0.1; z has a value of between 1 and 0, the value of z, x e being at least one or higher than zero; M is selected from amongst H+ and +n inorganic charge cations; X is at least one ...

A portable electric hair dryer has a power switch which is automatically switched off as the hair dryer is mounted on a wall mount. The wall mount comprises a one-piece molded plastic body having integrally-molded clamping jaws for gripping the hair dryer handle. To deter theft, provision is made for storing and retaining intermediate lengths for the hair dryer's power cord behind the wall mount.

A multiple single use optical sensor includes a series of continuous sensor stripes deposited on a substrate web. At least one sample chamber is adapted to extend transversely across a discrete portion of the series of sensor stripes to facilitate analysis of a sample disposed therein. The sample chamber may be moved, or additional sample chambers provided to enable subsequent measurements of addi...

The present invention relates to a method of adding a grain growth inhibitor of WC/Co cemented carbide, which comprises adding a water-soluble salt of V, Ta, or Cr component as a grain growth inhibitor, at the time of mixing water-soluble salts of W and Co during the initial production process of WC/Co cemented carbides. As a result, the present invention leads to the production of powder of homog...

In the coating of belt cords with rubber, plural belt cords made of a steel filament are aligned as a cord unit, and a plurality of such cord units are arranged in parallel to each other at a given pitch in the same plane, and then integrally coated with an uncured rubber through an insulation system immediately after the arrangement of these cord units in line.

A customizing pack carrier having one or a combination of independently unique and novel components comprising a main frame assembled of elongated or planar members having fixed or height-adjustable pack retainers, a single-handed operating method for adjusting retainer height, a support base that manually or self-adjusts to the depth of the pack, a quasi-permanent height-adjustable handle, an out...