摘要:
An electric vacuum cleaner including a main body, a filter located in a suction air trunk between an inlet to suck dust and a suction opening of an electric blower and provided in the main body to adsorb the dust, a filter dust-removal device to remove the dust attached to the filter, a dust receiving part to receive the dust removed from the filter and having an outlet through which the dust is discharged, and a dust discharge device configured to discharge the dust in the dust receiving part from the outlet, the dust discharge device having a discharge member configured to discharge dust from the outlet and to be capable of closing the outlet.
摘要:
A vacuum cleaner includes an electric blower that sucks dust through a suction connecting port, a first dust separating unit for separating the dust and air sucked into the suction connecting port from each other, and a pleat filter for separating the dust and air passing through a first dust separating unit. The vacuum cleaner further includes an external-air introducing air passage for introducing external air toward an upstream side of the pleat filter, a rotational fan for dropping off dust adhering to the pleat filter by the introduced external air, and a return air passage for returning the dust dropped off from the rotating fan toward the upstream side of the first dust separating unit by the introduced external air.
摘要:
In a suctioning state, even if the amount of dust trapped in a dust collecting unit in a main air passage is increased, air suctioned from a hose connection port is branched into a first half passage and reduction in the suction air amount can be suppressed. When the suctioning state is switched to a dust moving state by switch means, the dust trapped in a pleated filter is moved to the dust collecting unit, increase in the air passage resistance at the first half passage side caused by clogging of the pleated filter can be suppressed, and reduction in suction power over time can be suppressed. Since an upper air passage and lower air passage are provided in the lid body, the dust collecting unit is exposed with the lid body opened, whereby maintenance performance of the dust collecting unit is improved.
摘要:
A pleated filter is provided higher than an upper opening of a dust collecting unit. An introduction hole is provided on the downstream side of the pleated filter. When switching to a dust moving state, the outside air introduced from an introduction hole spreads to the entirety of the pleated filter when passing through the pleated filter and evenly cleans dust adhering to the entirety, and when micro dust removed from the pleated filter is moved to the dust collecting unit, this movement is supported by gravity by using the weight of micro dust. The pleated filter is prevented from being clogging by reliably moving micro dust removed from the pleated filter to the dust collecting unit, and when switching to a suctioning state, a suction air amount to pass through the first air passage is secured, whereby reduction in suction power over time can be suppressed.
摘要:
A precoated metal sheet excellent in conductivity and corrosion resistance and able to be inexpensively produced is provided.The present invention is a conductive, corrosion resistant precoated metal sheet comprising a metal sheet on at least one surface of which is formed a coating film (α) which contains an organic resin (A) and non-oxide ceramic particles (B) with a 25° C. electrical resistivity of 0.1×10−6 to 185×10−6 Ωcm selected from borides, carbides, nitrides, and silicides, a volume ratio of the organic resin (A) and the non-oxide ceramic particles (B) in the coating film (α) at 25° C. being 90:10 to 99.9:0.1, the organic resin (A) including a resin (A1) which includes at least one type of functional group selected from a carboxyl group and sulfonic acid group in a structure of the resin (A1) or further a derivative (A2) of that resin (A1).
摘要:
A coated steel sheet coated with a composite coat, wherein said composite coat is a coat formed by compounding ethylene-unsaturated carboxylic acid copolymerization resin particles (A) having an average particle diameter of 20 to 100 nm and a silanol group and/or an alkoxysilyl group, silicon oxide particles (B) having an average particle diameter of 5 to 50 nm and an organic titanium compound (C), and wherein an amount of a coat of said composite coat is 0.5 to 3 g/m2.
摘要翻译:涂覆有复合涂层的涂覆钢板,其中所述复合涂层是通过将平均粒径为20-100nm的乙烯 - 不饱和羧酸共聚树脂颗粒(A)与硅烷醇基和/或烷氧基甲硅烷基 基团,平均粒径为5〜50nm的氧化硅粒子(B)和有机钛化合物(C),其中所述复合涂层的涂层量为0.5〜3g / m 2。
摘要:
The invention is directed to the detection of multiple types of HPV with high specificity and high sensitivity. The invention provides primer sets, probes, and a kit containing the primer set and the probe, for type-specific HPV detection.
摘要:
It is an object of the present invention to provide a coated steel sheet, properties of which such as an adhesion property to a substrate and press oil resistance are improved.A coated steel sheet coated with a composite coat, wherein said composite coat is a coat formed by compounding ethylene-unsaturated carboxylic acid copolymerization resin particles (A) having an average particle diameter of 20 to 100 nm and a silanol group and/or an alkoxysilyl group, silicon oxide particles (B) having an average particle diameter of 5 to 50 nm and an organic titanium compound (C), and wherein an amount of a coat of said composite coat is 0.5 to 3 g/m2.
摘要翻译:本发明的目的是提供一种涂层钢板,其特性如对基材的粘合性能和耐压油性提高。 涂覆有复合涂层的涂覆钢板,其中所述复合涂层是通过将平均粒径为20-100nm的乙烯 - 不饱和羧酸共聚树脂颗粒(A)与硅烷醇基和/或烷氧基甲硅烷基 基团,平均粒径为5〜50nm的氧化硅粒子(B)和有机钛化合物(C),其中所述复合涂层的涂层量为0.5〜3g / m 2。
摘要:
The present invention provides an inorganic-organic composite-treated zinc-plated steel sheet whose treated coatings do not contain any chromium and which is excellent in corrosion resistance after degreasing, coating adhesion and electrodeposition coating performance. The inorganic-organic composite-treated zinc-plated steel sheet, which is obtained by forming a zinc phosphate coating, in a coating weight of 0.3 to 5 g/m2, on the zinc-plated steel sheet surface and forming thereon a post-treatment coating, in a coating weight of 0.01 to 1 g/m2, by using a post-treatment composition containing at least one compound (A) selected from the group consisting of thiocarbonyl group-containing compounds, sulfide group-containing compounds and guanidyl group-containing compounds, an organic resin (B), a crosslinking agent (C) and an inorganic corrosion inhibitor (D).
摘要翻译:本发明提供了一种无机 - 有机复合处理的镀锌钢板,其经处理的涂层不含任何铬,并且在脱脂,涂层粘附性和电沉积涂布性能之后具有优异的耐腐蚀性。 通过在镀锌钢板表面上以0.3〜5g / m 2的涂布量形成磷酸锌被膜而得到的无机 - 有机复合处理镀锌钢板,并在其上形成 通过使用含有至少一种选自含硫代羰基的化合物,硫化物基团的化合物(A)的后处理组合物,涂覆重量为0.01〜1g / m 2的后处理涂布, 含有化合物和含胍基的化合物,有机树脂(B),交联剂(C)和无机缓蚀剂(D)。
摘要:
A chromate-free coated metal sheet according to the present invention includes: a metal sheet; and a coating film α which contains an organic resin A as a film formation component and a flaky aluminum pigment C having a deactivation-treated surface on at least one surface of the metal sheet; wherein the thickness of the coating film α is in a range of 2 to 10 μm.