The thread 31 is fed tangentially to a rotated storage roll 10 of a thread store 1, while being taken off the roll against the action of a retaining element through a thread guide 4 arranged in prolongation of roll axis 122. The retaining element 14 is formed by a rotatable thread retaining ring which has a thread retaining device 141 which is open radially outwards. The storage roll 10 and the re...

PCT No. PCT/JP83/00340 Sec. 371 Date Jun. 5, 1984 Sec. 102(e) Date Jun. 5, 1984 PCT Filed Oct. 12, 1983 PCT Pub. No. WO84/01514 PCT Pub. Date Apr. 26, 1984.This invention relates to a cervical canal catheter devised inorder not only to prevent possible complications accompanying the premature rupture of membrane in a pregnant woman, but also to carry extraction after positively awaiting the fetal ...

A power transmission having fluid actuated ratio establishing devices has a center support disposed in a cylindrical main bore of the transmission case and a plurality of elastomeric shims around the center support in an annular gap between the latter and the main bore. Each shim has a spacer portion in compression between the center support and the main bore which spacer portions exert balanced r...

A process is provided for the vapor phase hydrogenation of carboxylic acids to yield their corresponding alcohols in the presence of steam and a catalyst comprising the mixed oxides of ruthenium, at least one of cobalt, nickel, and optionally one of cadmium, zinc, copper, iron, rhodium, palladium, osmium, iridium and platinum. A process is further provided for the preparation of carboxylic acid es...

An organopolysiloxane compsn. comprises a mercaptoorganopolysiloxane (I), an aliphatically unsatd. polydiorganosiloxane (II) and 0.01-5 wt.% of a dicyclopentadienyl iron cpd. which can be substd. by 1-3C alkyl, acetyl, carboxyl, vinyl or trimethylsilyl. (I) is a combination of dimethylsiloxane, hydroxydimethylsiloxane, trimethylsiloxane, cpds. of formula HSCnH2n-SiR-O (III), HSCnH2n(OR')200.5 (IV...

A sampled data filter for separating chrominance signal from digitized composite video sampled at a 4fsc rate produces filtered sampled data chrominance signal at one half the input sample rate. The input video signal occurring as a 4fsc+I, +Q, -I, -Q sample sequence is decimated in the filter so that only the filtered replicas of the +I and +Q samples are computed. This effectively doubles the co...

Concentrations of non-ionic species in aqueous media are measured as a function of potentiometric or polarographic response, employing a membrane electrode selective for the non-ionic species being measured. The electrode comprises a conductive substrate and a membrane formed as a layer on the conductive substrate and adapted for interfacing with the aqueous medium. The membrane is composed of a p...

Apparatus for forming a receptacle comprises a rotatable turret and a receptacle receiver assembly having one part mounted in fixed position on the turret and another part supported for movement relative to the one part between receptacle holding and releasing positions, the one and the other part cooperating in mating engagement to define a radially outwardly opening receptacle receiving bore. Sa...

Liquid iodophors are provided containing as surface-active agent a product of the formula RO-(C3H6O)m-(C2H4O)n-CH2COOM, wherein RO is the residue of an alcohol of at least 8 carbon atoms or of an alkylphenol of at least 10 carbon atoms which is substantially free of olefinic unsaturation, m is a number having an average value of 0-10, n is a number having an average value of 2-20 and M is hydrogen...

PCT No. PCT/SE80/00022 Sec. 371 Date Oct. 3, 1980 Sec. 102(e) Date Oct. 3, 1980 PCT Filed Jan. 24, 1980 PCT Pub. No. WO80/01581 PCT Pub. Date Aug. 7, 1980.The invention refers to a procedure for laying the foundation of prefabricated plants (7) comprising such types as processing plants, industrial buildings, hospitals, hotels, etc., and for their removal, assembly and foundation building at the p...

A hydraulically driven device for cutting the horn or bones of animals such as cattle or sheep is provided. The device has a pair of opposing cutting edges which move in an arcuate path to meet at a common intersection to provide a cutting action.

A utility knife comprising a fixed blade and a tool-shaped shank with a pivotally mounted housing selectively movable between a first position about one edge of the shank to use the knife-blade and a second position about one edge of the blade to use the shank as a tool.

PURPOSE:To select and take out easily an optional core by storing an optical fiber core connection part and excessive-length cores, one by one, in a storage bag, and arraying them fixedly in the fixation hole of a fixation plate. CONSTITUTION:A rod 8 for fixation is inserted into the storage bag 7 from its opening side; one end side is fixed and both end parts project from the opening ends of the ...

PURPOSE:To produce speedily splicers which has performance superior to conventional performance in large quantities and at low cost by laminating plural sheets. CONSTITUTION:High-purity alumina is used as a raw material and 8-12wt% mixture of an organic binder and a plasticizer is added to the alumina raw material. Methyl alcohol is used as a solvent and they are mixed by a ball mill for 15-20hr t...

The automatic variable speed transmission (20) has a drive shaft with a disc fixed to it and a second disc (27) mounted for relative rotation. Each disc has drive segments (21,22) which are mounted to move radially in unison upon relative rotation. A spring is positioned around the shaft connecting the second disc to it. The spring moves the disc to move the drive segments radially outwardly locki...

A filter cartridge is suspended from a baghouse tube sheet by an array of generally vertical spring metal fingers which are welded to the upper edge of the filter cartridge. Each of the fingers has an inward projection, a bag cup having an external annular groove is suspended from the tube sheet. The filter cartridge is installed by pushing it upwardly toward the tube sheet. When the lowermost edg...

A compact, self-cleaning, cabinet, dust collector is provided. The collector housing is a single-piece, molded unit having recessed areas and a molded air inlet. Entering dust-laden air is directed into two flows in a passageway surrounding a suspended, flexible, pleated filter element. An inner wall of the passageway contains a precleaner upstream from the filter element. A collector ramp, at the...

A removable windshield protective device for application midway of the width of the windshield of a vehicle and having roller curtains capable of being withdrawn over the windshield from the center to each side of the windshield and attached thereto. The device employs spring-biased tabs on one end of the housing of the device for mounting the device adjacent the windshield by extending between th...

PURPOSE:To obtain a camera with a data imprinting function which is safe, quick and is easy to use by providing an independent controller having a function for transferring data. CONSTITUTION:When data is inputted by a keyboard 11 in an input controller 10 according to the instruction on a display 12, the data on the necessary items of a name, age, etc. are successively stored therein. When the op...