A method for making compressible webs of high loft nonwoven material containing bicomponent synthetic fibers having a thermoplastic component with a lower softening point component, such as a sheath-core bicomponent fiber, and converting the webs into a densified sheet of reduced thickness, and including compiling a plurality of the webs and exposing the fibers to a bonding temperature sufficientl...

Herberts GmbH Process for producing a multi-layer lacquer coating of a substrate, in particular of automobiles or their parts, in which for the layer of filler a coating agent is used which is based on one or several cationic binding agents. Low stoving temperatures are achieved, as well as improved corrosion protection.

A method of producing multilayer coatings, more particularly for lacquering of motor vehicl,es, in which at least three immediately adjacent layers with alternating effective change of the used binders are applied. The coating agents can be made polar e.g. by using resins containing ionic groups.

PL/6-18817/A Bicyclic nucleosides. oligonucleotides, process for their preparation and intermediates. Compounds of the formula I in the form of the racemates or enantiomers thereof, (I), in which R1 and R2 independently of one another are hydrogen or a protective group, and B is a purine or pyrimidine radical or an analogue thereof, can be used as antiviral active ingredients or for the prep...

13 ELECTRICAL CIRCUIT BREAKER WITH TWO VACUUM CARTRIDGES IN SERIES Inside a sealed enclosure (10) filled with sulphur hexafluoride there are housed main contacts (17,19) and parallel with the latter an auxiliary circuit comprising two vacuum cartridges (20,21) electrically connected in series. The cartridges (20,21) are operated by a single mechanism to open and close simultaneously and serial con...

HYBRID CIRCUIT BREAKER WITH AXIAL BLOWOUT COIL A vacuum cartridge of a hybrid circuit breaker comprises an endplate having a groove for housing an annular coil external to the cartridge and electrically connected in series with the contacts of the cartridge. The coil is located facing the arcing contacts and is rigidly held by the groove. Refer to figure 2.

To obtain paint on all sides of a strip, painting must be performed in two stages since the strip must rest on a surface while being painted. This is avoided if moving strips are guided in a manner allowing them to be free from mechanical support from the start of painting until they have passed a drying unit (11), after which they can rest on a support surface without the paint being damaged.

To obtain paint on all sides of a strip, painting must be performed in two stages since the strip must rest on a surface while being painted. This is avoided if moving strips are guided in a manner allowing them to be free from mechanical support from the start of painting until they have passed a drying unit (11), after which they can rest on a support surface without the paint being damaged.

A method is offered of achieving a desired C/I ratio within a cellular system, at reduced transmitter power levels, by measuring a signal loss on a downlink between a base site transmitter (31) and mobile receiver (20) and calculating an uplink signal magnitude at a base site receiver. A communication channel is then selected from a number of communication channels based upon comparison of the upl...

A method and apparatus for determining mass throughput of material to be conveyed through an essentially closed conveying system. In addition to a mass measuring device for determining the throughput of a flow of a conveying fluid carrying the material to be conveyed, there is provided a second measuring device for determining the mass of conveying fluid supplied to the conveying system. Subtracti...

For increasing the measuring accuracy and reducing the maintenance of a Coriolis force measuring apparatus it is suggested to form the rotating disk of the measuring wheel as a cone-type interior wall and to orient the center line of the guiding blades formed between the interior wall and the exterior wall at an acute angle in respect of the axis of the measuring wheel. Furthermore, it is suggeste...

A locking device for locking in closed position the openable top (1) of an open automobile, comprising connected to a frame rib (3) of the top framework (2) of the openable top: a twisting handle (4), locking hooks (5), and a transmission (6) by which said locking hooks are connected with each other and with one joint twisting handle (4) for transmitting the motion of said twisting handle to said ...

A microprocessor that operates at the speed of the bus or at a speed which is a multiple of the bus speed on a selectable basis. The microprocessor includes a phase locked loop to generate clock signals to clock the operations within the microprocessor and bus clock signals to clock data transfer operations between the microprocessor and the bus.

Steels of particular compositions which, because of their sulphur contents and of the composition of the oxidised inclusions, are particularly suitable for screw-cutting and machining at high speed using carbide or ceramic tools. The steels contain, in weight %: C - 0.05 to 0.45 % Mn - 0.80 to 1.65 % Si - 0.10 to 0.35 % P - max. 0.030 % S - 0.050 to 0.12 % and the co...

A silicon layer having semispherical protrusions of about 100 nm is formed as a lower electrode of a capacitor by low pressure vapor deposition method. A silicon oxide film is formed by oxidizing the surface of this silicon layer. The intervals between the rough portions of the silicon layer are increased by removing this silicon oxide film. Thereafter, a dielectric layer and an upper electrode ar...

Staple loader for riveting guns which comprises a box- shaped store for the staples inside which a staple- pushing carriage is guided in order to move the staples towards the expulsion channel. The walls of said store have formed in them guides slidably engaged by a flexible plate folded onto itself around a transmission element supported in the rear end of the store. The plate can be actuated man...

A display device for sweets with a support stick is described, said device being obtained from a sheet of plastic material divided into three larger-size surfaces 1, 7, 11, into two medium-size surfaces 2, 3 and into two smaller-size surfaces 8, 13; two 1, 11 of the larger-size surfaces have through-holes 6 and receiving holes 12 arranged in pairs along the same vertical; the medium- size surfaces...

In order to make the upper molding (2) adjustable in height relative to the front side (1) of a built-in appliance, said molding (2) is provided, on the inner surface thereof, with slots (4) adapted to receive each time one of the two free ends (5,7) of a substantially Y-shaped elongated resilient member (3a) having the third end thereof fastened to the front side structure. The second free end of...