A powder deposition apparatus comprising a stencil means having an upper non-permeable surface, with a cut-out therethrough is adapted on top of a screen, and a lowermost foil surface with a similar aligned cut-out therethrough which apparatus is articulatable over a receiving surface. The apparatus also comprises a gasket which is secured to the lowermost foil side of the screen, around at least ...

PURPOSE:To obtain a spewless product by a method wherein a mold in which the inside at least is made up of porous material through which the air can be exhausted outside said mold is charged with an unprocessed piece provided with a film that can permeate air only through a portion abutting upon said porous material and then said piece is molded. CONSTITUTION:Inside the mold 1 having holes 3 fille...

Method and apparatus for building annular tire components such as steel cord tread reinforcements, in which a measuring drum is employed to receive strip material and simultaneously to feed it to a component building former. The strip material laps a portion only of the measuring drum, and a measured length of the strip is severed on the measuring drum and the major portion of the length of strip ...

This invention concerns the manufacture of a layer of elastomeric material to form part of a pneumatic tire, and the manufacture of a reinforced elastomeric layer. According to the invention a layer of elastomeric material is formed as a progressive helical winding along a mandrel. The layer may be transferred in cylindrical form to a tire carcass building former to constitute an inner lining for ...

An improved emergency and service brake actuator for a wedge type brake is of the type which includes a tubular structure extending from the brake and housing an extended end of a stem of the wedge of the brake therein. An emergency brake actuation portion is mounted on the tubular structure and includes an emergency actuation rod extending into the tubular structure. The emergency brake actuation...

A hydraulic brake actuator for a wedge type brake includes a tubular structure extending from the brake and housing an extended end of a stem of the wedge of the brake therein. A primary cylinder is mounted on the tubular structure and includes a primary piston mounted for sealed movement therein. The piston has a rod extending from one side thereof into the tubular structure to be operably connec...

The present disclosure is concerned with self-adhesive sheet-like structures made by adhering an adhesive polyurethane gel material to a supporting substrate and the utilization of such structures in the medical field to adhere materials such as plasters, wound dressings and appliances to the human body, and in other fields to connect articles, such as the parts of a fractured or cracked object, t...

A buoy for storing rope connected to an underwater article such as lobster pot comprises a buoyant casing having two side portions connected together and a reel rotatably mounted between the side portions and carrying a length of rope one or both outer ends of which are connectible to the lobster pot or the like article. A central portion of one end of the reel is accessible from a side of the buo...

This invention relates to new retro-inverso peptides and peptide derivatives in the form of analogues of the bradykinin potentiating peptide (BPP5a), which are pharmalogically active, have long in vivo life and are useful as antihypertensives and diagnostic drugs, their general formula (I) being e

1. A Store control arrangement (Fig.1) - in particular for an error-tolerant telephone exchange system - for determining the freedom from errors of the address (Adr) and, if possible, for correcting the stored word (Infout) when this stored word (Infout) is read-out from a store (Mem) where - a section of a word (Infin), composed of digits or bits, generally comprises only a sub-quantity, formed f...

In a process in which a first process variable is manipulated so as to maintain a second process variable substantially equal to a desired value for the second process variable, a set point for the first process variable is generated based on the difference between the actual value of the second process variable and the set point for the second process variable. The magnitude of the set point is d...

A suction drainage system for body cavities includes a suction collection container (22), and a disposable suction control chamber (30) through which an essentially constant level of suction is applied to a body cavity. Drained fluids flow into the suction collection container, into the suction control chamber through an elastomeric check valve (46) which precludes backflow of fluids to the patien...

The present invention relates to a device or kit and a method for the inhalation administration of gangliosides and inner ester ganglioside derivatives useful for the treatment of various nervous disorders, such as those resulting from accidents or diseases which have damaged the nervous tissue.

1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE An eglin compound of the formula VGluPheGlySerGluLeuLysSerPhePro GluValValGlyLysThrValAspGlnAlaArgGlu TyrPheThrLeuHisTyrProGlnTyrAspVal WPheLeuProGluGlySerProValThrLeuAsp LeuArgTyrAsnArgValArgValPheTyr AsnProGlyThrAsnValValAsnHisValProHis ValGly in which V is N-acetyl-Thr and W is Tyr or His, and a pharmaceutically accep...

Compounds of the formula in which R1 represents an optionally substituted, straight-chain or branched, saturated, monounsaturated or polyunsaturated alkyl radical, an optionally substituted, saturated or one- or polyunsaturated cycloalkyl radical or an optionally substituted aryl radical or aralkyl radical, X represents CH2, O, S, NH or N-alkyl with up to 20 C atoms, R2 has the meaning...

A travel cap 10 for a T shaped safety razor 11 is designed to be slid on to the razor head 12 from one end of the latter, and comprises a first tubular portion 10a which fits around the heat to one side or the razor handle 13, and a second wrap-around portion 10b integral with the first portion and extending over the remaining length of the razor head, the longitudinal sides 10c,10d of the wrap-ar...

A method for preparing 6-O-methyl-2 min -O,N-bis (benzyloxycarbonyl)-N-demethylerythromycin A comprises methylating 2 min -O,N-bis(benzyloxycarbonyl)-N-demethylerythromycin A with a methylating agent in the presence of potassium hydroxide or sodium hydroxide in a polar aprotic solvent.

3 min -deamino-3 min -(4-morpholinyl) and 3 min -deamino-3 min -(3-cyano-4-morpholinyl) derivatives of 4-demethoxydaunorubicin and 4-demethoxydoxorubicin together with their 13-dihydro analogues and their pharmaceutically acceptable acid addition salts are disclosed. These compounds have utility as antitumor agents.