An activating magnet having two coaxial pole tube portions which are spaced from each other, have the same inner and outer diameters and are connected with each other by means of a connecting ring of solder. In order to create an activating magnet in which the pole tube portions need only be machined on the outside or inside diameter, a spacing ring of a non-magnetizable material is arranged betwe...

24395 A sheet diverter in the path of a stream of cut sheets to be diverted in predetermined sequence in different directions in which a pair of rotary diverters having cam surfaces thereon divert and guide the sheets in the predetermined sequence relative to a pair of guiding surfaces.

A centrifuge includes a power exchange rotor of efficient design which is provided with at least one channel member for guiding the flow of material therethrough from a first end exposed to a source of the material, which is a feed source in a rotor used as a feed accelerator and is material discharging from the bowl treating zone in a rotor used in power recovery. The channel is so formed as to c...

Polyoxyalkylene surfactants for cellular foams can be prepared by reacting a polyoxyalkylene adduct and an esterified unsaturated dibasic acid in the presence of a free-radical initiator.

A manually releasable heel holder of a safety ski binding having a housing, a sole holder, a connecting arm movably connected to the housing and to the sole holder, a manually actuable releasing member for releasing the connecting arm from a locking to an unlocking position, allowing the sole holder to open under the influence of a spring and an interim lever for automatically releasing the connec...

1459285 Cyclopropane carboxylic acid esters IMPERIAL CHEMICAL INDUSTRIES Ltd 21 Nov 1975 [3 Dec 1974] 52231/74 Heading C2C The invention comprises a process for the preparation of an ester of 3-(2,2-dichlorovinyl)- 2,2 - dimethylcyclopropane carboxylic acid which comprises the steps of (a) causing an ester of glycine in the form of a water-soluble acid addition salt to react with an alkali metal n...

By providing in a carcass saw an enclosure including at least one exhaustible receptacle for bone dust and other waste generated in the course of sectioning a carcass in a slaughter house, contamination of succeeding carcasses by such waste is eliminated.

This invention relate to an improvement of the resinous brake piston of disk type, particularly the synthetic thermosetting resin piston of disk type whose opening end is thermally reinforced by simultaneous casting of the heat-resistant material, so as to prevent the crack in the opening end of the piston even when it comes into direct contact with the back metal of the friction pad of high tempe...

An hydraulic actuator comprises a first piston and a second piston both working in a bore in a housing and the actuator incorporates a pressure proportioning valve. The valve comprises a valve head for engagement with a seating, first and second stems projecting from the head and through the first piston in each of two opposite directions, each stem being of an area smaller than that of the head, ...

In accordance with the invention, apparatus for the production of atomized metal is provided comprising a containment vessel having a sidewall terminating in an end wall through which atomizing gas and molten metal from a molten metal source enter the vessel through nozzle means sealed thereto. A restricted air ingress port is provided in the vessel spaced from the end plate, the sidewall and the ...

A gravity fed water bath process treats waste water from spray rinses containing compounds of copper and like heavy metals. For displacing heavy metals, such as copper, the bath has a substantially pure metal with an electrode potential greater than the heavy metal contained in the rinse water. A system for controlling the pH level of the water bath treatment and for supplying acid at the beginnin...

A casting solution of two nylons in formic acid, e.g., high molecular weight extrusion grade Nylon 66 homopolymer [ eta ] about 2 or higher, and nylon multipolymer 66, 610, 6 as a strengthening polymer and gelation promoter, when cast by either the dry or wet phase inversion processes, results in highly unexpected membranes of superior strength, flexibility, and uniformity, suitable for use in mic...

An adhesive composition for bonding cured layers of EPDM together is provided which comprises a neutralized sulfonated EPDM elastomeric terpolymer, an organic hydrocarbon solvent or mixture of an organic hydrocarbon solvent and an aliphatic alcohol, a para-alkylated phenol formaldehyde tackifying resin and an alkylphenol or ethoxylated alkylphenol. A method for bonding the cured layers of EPDM tog...

A composition of a blend of a carboxylated copolymer latex and an acrylate copolymer latex containing a minor amount by weight of a heat sensitizer sufficient to gel the composition and which also can contain fillers, wetting agents and stabilizers, and so forth can be used to provide a water resistant film on the surface of a hot rubber compound or composition which subsequently can be cooled rap...

A disc brake having a piston retraction assembly includes a caliper (12) receiving a piston (14) for biasing a friction pad (16) into engagement with a rotor (18), A recess (30) on the caliper receives the retraction assembly 32 and a boot assembly 34 cooperates with the retraction assembly (32) to limit movement of the latter with the piston (14). A resilient member (40) engages the boot assembly...

A method of manufacturing MOM capacitors, the dielectric and the lateral insulation of which are formed by islands and by vertical partition walls, respectively, obtained by local anodic oxidation of one of the plates of said capacitors. The islands and the vertical partition walls are formed from cavities provided in the plates of the said capacitors.

A multi-layer surface-treated steel plate comprises a zinc-containing plated layer, a lithium silicate film layer formed on said plated layer and an organic composite silicate film layer composed of colloidal silica and an organic resin, which is formed on the lithium silicate film layer.

A method of producing a composite beam of uniform light from a plurality of defined beam, high-intensity, luminaires mounted on a luminaire assembly, adapted for use with a mobile mounting pole. By determining the characteristics of the defined beam produced by each luminaire, the area to be lighted, and the placement and number of luminaires to be used, the individual luminaire fixtures can be al...