In order to provide pulsating thrust on vehicle half-shafts during excess differential actions such as occur on spin-outs or skids on ice, the side gear teeth are modified to exhibit two different e.g. involutes on the single tooth engagement zone (P1-P2). Their junction line is a convex discontinuity (Q), the modified teeth becoming thicker. The pinions are typically unmodified. The pulsating inc...

1. Process for the preparation of polymer-bound carrier masses containing fillers, characterised in that A) fillers based on prefinished, lumpy or pulverulent voams and/or fossil ligno cellulose powders and/or carbon powders and optionally other inorganic or organic fillers and/or optionally living and/or dead biological cell material in a quantity of from 5 to 97% by weight, based on A) and B), a...

A process for the preparation of flameproofed polystyrene which a) contains halohydrocarbons as flameproofing agents and which additionally contains one or more agents from the group of b) synergists for the flameproofing agent, c) stabilizers, d) antioxidants and e) additives by mixing polystyrene with one or more of agents a) to e) in a plurality of stages, wherein in a first stage the flameproo...

The invention is directed to a method for producing carbon containing fuel elements for smoking articles and to such a fuel element prepared by such method. In order to obtain a pure fuel element a carbon containing starting material is pyrolyzed at a temperature range between about 400 DEG C and 1250 DEG C in a non-oxidizing atmosphere, the pyrolyzed material is then cooled in a non-oxidizin...

Disclosed is a highly orientated polyolefin molded body having an improved adhesiveness to a polar material, which has a smooth surface and has at least 4 oxygen atoms added to the surface per 100 carbon atoms.

A process for the treatment of flyslag for example from the gasification of coal. The process comprises the steps of mixing of the flyslag with a cementitious material, a composition capable of converting sulfides in the flyslag at least to sulphur, and an aqueous waste stream from the gasification of coal, in specified proportions. A composition comprising flyslag, a cementitious material, and a ...

Disclosed is an addition interpolymer (vinyl type) containing at least one silicon atom directly bonded to a hydrolyzable group in which the addition interpolymer is derived from a mixture of copolymerizable ethylenically unsaturated monomers containing an isobornyl group-containing monomer selected from the group consisting of isobornyl methacrylate, isobornyl acrylate and a mixture thereof. The ...

PURPOSE:To make it possible to obtain the amorphous metal fine wire having specific bistable magnetic characteristics by a method wherein the amorphous metal fibers obtained using an underwater quenching method, is treated by performing a special process thereon. CONSTITUTION:A threshold magnetic field for formation of reversed magnetic domain is made larger than one for shifting magnetic domain w...

The device according to the present invention concerns a bed-cover (1) having incorporated therein a back (4) and arms (3) typical of a divan, consisting of internal soft polyurethane or similar, shaped in perimetrical walls, for hiding the bed below and simulating said divan.

A pipeline system which is suitable for the processing of data accompanied by data identifying signals comprises interconnected modules which process the data and which transfer the data to one another under the control of control means. Data processing in a module introduces a delay of the data. For correct data processing in a module, the data identifying signals must be in synchronism with the ...

A drug delivery system for enabling liquid in a container (10) to contact the contents of a vial (48) employs a cup (22) having a mouth through which a vial (48) is insertable head down. A conduit (70,26,12) extends from the cup (22) interior to the container (10) interior, possibly via a non-release coupling (16,18,34,36). A retainer (50) is non-releasably engageable (64,44) with the cup (22) to ...

Zur Durchführung der Deaktivierung mit verminderter Stromstärke und grösserer Sicherheit ist in der Isolierschicht (1) einer Resonanzetikette im Bereiche (10) zwischen zwei leitenden Schichten (2,3) zumindest ein durchgehendes Loch (11) vorgesehen, das beispielsweise mittels einer Nadelwalze eingebracht werden kann.; For carrying out the deactivation at a lower current and with greater reliability...

A fixation element for securing a prosthesis in a bone, whereby the effective diameter of the fixation element can be increased by increasing the temperature of at least one element of a material which shrinks or expands when heated, such as shape memory metal, by means of an inductive magnetic field, whereby the change in shape generated with the shrinkage or expansion of the material is converte...

The method provides for diffusive saturation of the surface of parts with silicon in order to form a diffusional layer thereon, and, in accordance to the invention, to saturate the surface of the parts with antifriction materials in the process of their isothermal hardening.

PURPOSE:To facilitate the composite shape control for a rolled stock and to offer a six-high mill capable of manufacturing flat strips by giving upper and lower intermediate rolls a roll initial crown and shifting the intermediate rolls each other in the respective axial directions. CONSTITUTION:The same initial crown whose one side is a projected shape (e) and the other side is a recessed shape (...

PURPOSE:To prevent generation of flares and to obtain good quality hollow tube stocks by setting all of an opening between slant rolls, a gap between both guide shoes, and an advancing amount of a plug to meet related requirements under a condition in which a piercing ratio is not less than a prescribed value for piercing rolling. CONSTITUTION:An opening Rg of slant rolls 1, a gap Gg between both ...

Insecticides of the formula wherein R1 and R2 are each selected from methyl, halomethyl, and halo; X is oxygen, sulphur, sulphonyl or a group NR4 where R4 represents hydrogen, lower alkyl or lower carboxylic acyl; R3 is lower alkyl, lower alkenyl or benzyl; m has the value zero or one, and n has a value from one to four.

PURPOSE:To ensure the distance between guide parts so as to precisely hold a valve element on the center axis of an electromagnetic fuel injection valve by arranging a guide ring for guiding the axial movement of an armature, in the inner diameter part of a plunger or the like, and by inserting a part of the guide ring in the inner diameter part of an opposing member. CONSTITUTION:An insulating bo...

PURPOSE:To easily prepare the control command of a CRT by constructing the displaying contents by an inputted simplified, storing the result to convert the read simplified command to a control command, and inputting it to a CRT control part. CONSTITUTION:A simplified command is stored in a floppy disk 10, a device is made into a simplified command input mode, then, a graphic, etc., displayed at a ...