Here is disclosed a method for manufacturing individual disposable underpants provided around a waist line and a pair of leg-holes with elastic members from two continuous webs and a plurality of continuous elastic members, characterized by that the webs are applied on predetermined locations with adhesive so that the elastic members can be reliably held on the webs although the elastic members mu...

Umbrella apparatus is provided for use by disc golfers and others. The device includes a hollow, cylindrical, longitudinal member which can provide a storage compartment for an umbrella slidably disposed therein. A suction cup mounted atop the longitudinal member allows the user to easily pick up discs without having to stoop or bend.

This invention provides a fluid system for exchanging used hydraulic fluid with fresh hydraulic fluid in an accessed hydraulic circuit. One particular application provides an exchange apparatus for exchanging fluids of the type found in motor vehicle hydraulic circuits. The exchange apparatus may utilize pressurized spent fluid flow as a fluid power medium to activate the auto-replenishing fluid e...

A device for holding a pouch against a wrist for holding a pouch with the aid of a watch band. The device for holding a pouch against a wrist includes a pouch. The pouch comprises a panel. The panel is L-shaped and has a long portion and short portion. The panel has a front side and a back side. A first securing strip is fixedly coupled to the back side of the short portion of the panel. The first...

Continuous jetting of liquid metal droplets for deposit on a substrate includes an ejector, a deflection device, a print chute, and a collection reservoir. Liquid metal from a cartridge in the ejector provides a continuous molten material stream through an orifice-defining structure while a vibration device creates a standing wave in the stream to break the molten material stream into individual d...

An activity belt to be worn by a cyclist has amusement devices attached. The amusement devices entertain a child riding in a child carrier seat behind the cyclist. The amusement devices may attach with clips so they can be changed to suit the age and interests of the child. The activity belt provides back support for the cyclist and a pocket for storing small items while cycling.

A snare for an endoscope includes a control wire axially movably inserted in a flexible sheath. A snare loop formed by an elastic wire is connected to the distal end of the control wire. When the control wire is advanced, the snare loop projects from the distal end of the sheath and expands in a loop shape by its own elasticity. When the control wire is retracted, the snare loop is pulled into the...

The invention relates to a process for producing sinterable metallic shaped parts from a metal powder, which is mixed with an auxiliary compacting agent containing at least in part components from the polyalkylene glycol family, is filled into a compacting mold and, following the compacting under pressure, is ejected from the mold as compacted shaped part.

PVC foam blown with a physical blowing agent comprising a gaseous HFC is provided; PVC foam blown with a physical blowing agent comprising a gaseous HFC is provided.

The invention is a method for radar registration by determining initially unknown azimuth and range biases (errors) in a system of multiple, overlapping coverage radars. Track data from multiple radar systems corresponding to a common target are associated into track pairs. Track pair data is then used to calculate state vectors in a multi-dimensional vector space (preferably six-dimensional), wit...

An apparatus for improving the reliability of a course generator of a moving body and the efficiency of the moving body. When the tangent (53) of a scheduled course (50) at its branch point (PS) is in parallel with a line segment (54) coincident with the traveling direction of the moving body (20) at the end point (PL) of a branch course (52), the branch course (52) is generated from a cubic curve...

Rigid polyurethane foams are prepared from an isocyanate composition containing diphenylmethane diisocyanate, three ring oligomers of polyphenylene polymethylene polyisocyanate and higher homologues of polyphenylene polymethylene polyisocyanate.

SE DESCRIBE EL METODO PARA DETERMINAR LA PRESENCIA DE UN ANALITO EN UN LIQUIDO JUNTO CON EL APARATO DISEÑADO ESPECIFICAMENTE PARA LLEVAR A CABO EL METODO. EL METODO CONSISTE EN TOMAR UNA LECTURA DE REFLECTANCIA A PARTIR DE UNA SUPERFICIE (15) DE UNA MATRIZ INERTE POROSA (11) IMPREGNADA CON UN REACTIVO QUE INTERACTUARA CON EL ANALITO PARA PRODUCIR UN PRODUCTO DE REACCION QUE ABSORBE LA LUZ CUANDO E...

In an electrochemical treatment the cationogenous components are removed from the cellulose waste lye containig lignin sulphonates in the ano de space. Lignin sulphonic acids are produced from the waste lye.

A textile fiber processing machine includes a device for forming a fiber web from a fiber lap; a device for advancing the fiber web to a web outputting device for discharging the web thereby in a direction of advance; and two cooperating calender rolls defining a nip receiving the web discharged by the web outputting device. The calender rolls are situated immediately adjacent the web outputting d...

The subject matter of the invention is an electric motor-driven servo-drive for use in technical means, especially motor vehicles, with a small electric drive motor (2) with a motor shaft (4) which is provided with a gear form-fit element (3) at at least one location, proceeding especially from the end, with a worm (5) of a worm gear pair, the worm (5) slipped onto the motor shaft (4), and with a ...

A key pad with rigid resin key top, preventing key top detachment or dislocation, and allowing to omit key detachment prevention means such as collar and to simplify the structure, and adhering to a silicone rubber key pad 1,7 with silicone base adhesive 15, 20, by preparing urethane base adhesion substrate layer 3, 9 on a back 2, 8 of a key top made of rigid resin.

This invention relates to novel suspensions containing(a) 30 to 95 wt. % of water,(b) 70 to 5 wt. % of at least one silane or siloxane having at least two groups corresponding to formula (I) whereinR denotes C1-C18 alkyl and/or C6-C20 aryl,X denotes OH, C1-C4 alkoxy, C6-C20 aryloxy, C1-C6 acyloxy and/or hydrogen,m is 1 to 6, andn is 0 to 2,(c) 0.1 to 30 wt. % of at least one emulsifier, and(d) 0 t...

Method and system for recovering polyethylene from a polyethylene-containing scrap material. The recovery method includes the steps of putting the scrap material containing polyethylene into a solvent mixture containing a polyethylene-soluble solvent and a polyethylene-insoluble solvent in a ratio of 1:1~1:3 based on volume, heating the mixture at a temperature of 60~145° C. to dissolve the polyet...

A polymeric composition to be used in producing foam in which the polymeric composition comprises high density polyethylene, alkenyl aromatic polymer and a resiliency modifier resin. The high density polyethylene is in an amount of from about 5 to 45 weight percent of the polymeric composition. The high density polyethylene has a z-average molecular weight, Mz, greater than about 1,000,000. The al...