摘要:
A fastening device for an absorbent article has a receiving portion with an opening, and a tab element which is shaped so that it can be inserted into the opening of the receiving portion upon closing the article. It is characteristic that both the tab element and the receiving portion have fasteners. By the fact that both the receiving portion and the tab element have fastener, a strong and stable connection is formed between the components of the fastening device.
摘要:
An absorbent article including an inner cover sheet, an outer cover sheet, and an absorbent core disposed between the inner coversheet and the outer coversheet, said article further including at least one disposal fastener, the disposal fastener having a fastening element adapted to fasten to at least a portion of the outer coversheet which allows the article to be secured in a configuration that provides a convenient disposal after the article has been used, the disposal fastener further including a pull-tab, the article further including a pocket formed by at least one of the inner cover sheet and the outer cover sheet, one end of said disposal fastener being attached to the one of the inner cover sheet and the outer cover sheet at a location within the pocket and the pull-tab protrudes from the pocket so that the disposal fastener can be pulled out from the pocket.
摘要:
A method and cast wear resistant component made of an alloy that includes carbon, tungsten, chromium, and cobalt with the balance essentially iron and other alloying components made using waste, surplus or worn-out cemented carbide product, such as cemented carbide cutting tool inserts. In one method, the alloy further includes silicon, manganese, nickel, titanium, and molybdenum. In practicing the method, pieces of waste, surplus or worn-out cemented carbide product having tungsten carbide (WC) are added to a cast iron alloy melt. The melt includes enough chromium to control solubility of the WC. In one method, precipitated carbide structure having chromium and carbon is produced with tungsten in the melt being substitutionally dissolved. In one implementation, tungsten is substitutionally dissolved in a lattice of the precipitated carbide structure. Carbide can be added to the melt via super inoculation. The cast wear resistant component can be a cutting tool.
摘要:
The disclosure relates to a method and an apparatus for forming and thermosealing one end of a packaging container which is manufactured from thermosealing material. The packaging container is placed in a conveyor which brings it into contact with mechanical forming devices (22) which progressively reform the packaging container end so that a sealing fin (6) oriented in the direction of movement of the packaging container is formed. In a subsequent sealing station (12), thermoplastic material located in the sealing fin (6) is heated to sealing temperature, whereafter wall portions included in the sealing fin are mechanically urged against one another during simultaneous cooling and continued advancement.
摘要:
A system and method in a wireless communications environment maximizes voice quality in low capacity situations. A Mobile services Switching Centre (MSC) that is associated with a base station of a cell is capable of assigning speech calls of mobile terminals to either a full-rate (FR) or a half-rate (HR) channel. The FR channels provide better transmitted voice quality but consume twice the bandwidth (two time slots versus only one for HR channels). When occupied cell capacity is low, an MSC assigns connections to FR channels. After occupied cell capacity reaches a predetermined threshold value, the MSC assigns connections to HR channels whenever possible. Also, handover procedures can reclaim available capacity by switching a connection from a FR to a HR channel. The superior voice quality of the FR channels are therefore provided to mobile terminal users more often.
摘要:
A dispenser for dispensing a washroom product, the dispenser including an outer casing hingeably or detachably attached to a back portion. The dispenser includes a compartment between the outer casing and the back portion for housing the washroom product to be dispensed. The dispenser further includes a dispensing opening and the dispenser includes inner locking means positioned inside the compartment.
摘要:
The present invention relates to novel 1-(4H-1,3-benzodioxin-2-yl)methanamine derivatives, useful as modulators of dopamine neurotransmission, and more specifically asdopaminergic stabilizers. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
摘要:
A method of forming a two-layer plastic pipe (4;8) to be laid in the ground for conducting material therethrough forms a core pipe (2) consisting essentially of a first plastic material and forms a detachable outer hose (3;7) of a second plastic material around said core pipe (2) by a suitable coating method, including in said second plastic material an amount of additives effective to protect said core pipe with said outer hose from stresses and loads of laying said core pipe and outer hose and usage thereof in ground.
摘要:
During combustion of a water-vapor generating sulfur-containing fuel, the pressurized flue gases are cooled, while extracting the main part of the latent heat of evaporation of the water vapor included and while removing sulfur impurities, using a coolant liquid in drop form in a scrubber. After having passed through the scrubber, the flue gases are mixed with a proportion of heated flue gases, which have previously passed through the scrubber, so that the temperature of the flue gases after said mixing exceeds the dew point for sulfuric acid in the flue gases. The flue gases are then heated in a heat exchanger and are thereafter expanded in an expansion machine to atmospheric pressure while reducing their temperature again without falling below the dew point for sulfuric acid.
摘要:
The present invention relates to novel 1-(4H-1,3-benzodioxin-2-yl)methanamine derivatives, useful as modulators of dopamine neurotransmission, and more specifically asdopaminergic stabilizers. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.