摘要:
A pressurizing unit includes a contact-pressure member for pressurizing an endless belt, a holding member that holds the contact-pressure member, and a biasing member that presses both ends of the holding member. The biasing member presses the holding member, so that a direction in which the biasing member presses the holding member is substantially the same as a direction in which the holding member presses the pressure-contact member.
摘要:
A pressurizing unit includes a contact-pressure member for pressurizing an endless belt, a holding member that holds the contact-pressure member, and a biasing member that presses both ends of the holding member. The biasing member presses the holding member, so that a direction in which the biasing member presses the holding member is substantially the same as a direction in which the holding member presses the pressure-contact member.
摘要:
An intermediate transfer unit can be detached from a device main body through an opening that is covered by an openable and closable front cover. A sheet path is provided between the intermediate transfer unit and the front cover. A portion of a convey-guiding unit of the sheet path falls in the way when detaching the detachable intermediate transfer unit. The portion of the convey-guiding unit, which falls in the way when detaching the detachable intermediate transfer unit, is formed as a detachable convey-guiding member that is detachably attached to the device main body.
摘要:
An intermediate transfer unit can be detached from a device main body through an opening that is covered by an openable and closable front cover. A sheet path is provided between the intermediate transfer unit and the front cover. A portion of a convey-guiding unit of the sheet path falls in the way when detaching the detachable intermediate transfer unit. The portion of the convey-guiding unit, which falls in the way when detaching the detachable intermediate transfer unit, is formed as a detachable convey-guiding member that is detachably attached to the device main body.
摘要:
An amorphous soft magnetic alloy powder which is produced by a water atomization method is provided. The powder contains an amorphous phase having a temperature interval ΔTx of a supercooled liquid of 20K or more; having a hardness Hv of 1000 or less; is provided with a layer with a high concentration of Si at a surface portion thereof; and being represented by the following composition formula: Fe100−a−b−x−y−z−w−tCOaNibMxPyCzBwSit And M is one or two or more elements selected from Cr, Mo, W, V, Nb, Ta, Ti, Zr, Hf, Pt, Pd, and Au.
摘要翻译:提供了通过水雾化法制造的无定形软磁性合金粉末。 该粉末含有具有20K以上的过冷液体的温度区间ΔTx的非晶相; 硬度Hv为1000以下; 在其表面部分设置有具有高浓度Si的层; 并且由以下组成式表示:<?in-line-formula description =“In-line Formulas”end =“lead”?> Fe sub> 100-abxyzwt sub> Ni> x x x x x x x x x x x x x>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 并且M是选自Cr,Mo,W,V,Nb,Ta,...中的一种或两种以上的元素, Ti,Zr,Hf,Pt,Pd和Au。
摘要:
A coil-embedded dust core of the present invention is provided with a molded coil component including a coil main body having a structure in which a flat type conductor wire is wound edgewise, one end side terminal portion disposed by being lead in the thickness direction of the coil main body, the other end side terminal portion, one end side leading electrode portion disposed by extending the one end side terminal portion, and the other end side leading electrode portion disposed by extending the other end side terminal portion; and a dust core composed of a soft magnetic alloy powder disposed covering the coil main body, the one end side terminal portion, and the other end side terminal portion of the molded coil component.
摘要:
A magnet layer or antiferromagnetic thin film layer composed of a thin film serving as a bias magnetic field applying member is provided at both ends of a magnetic thin film having a magneto-impedance effect so that a bias magnetic field Hbi is applied to the magnetic thin film layer in parallel with the direction of application of an external magnetic field Hex to the magnetic thin film layer. As the magnetic thin film layer, a soft magnetic material having the composition ColTamHfn, FehRiOl, (Co1-vTv)xMyOzXw, T100-d-e-f-gXdMeZfQg or T100-p-q-f-gSipAlqMeZfQg is used.
摘要:
A method for producing a polyolefin in the presence of a catalyst comprising a transition metal compound and an organometallic compound, wherein a catalyst system is used which comprises: (A) a solid catalyst component prepared by reacting a uniform solution containing (I) at least one member selected from the group consisting of metal magnesium and a hydroxylated organic compound, and oxygen-containing organic compounds of magnesium, (II) an electron donative compound and (III) an oxygen-containing organic compound of titanium, with (IV) at least one aluminum halide compound to obtain a solid product, adding to this solid product (V) at least one compound selected from the group consisting of oxygen-containing organic compounds of one or more transition metals of Group IVa of the Periodic Table, and then treating the mixture with (VI) an aluminum halide compound, and (B) at least one catalyst component selected from the group consisting of organoaluminum compounds. A polymer having a desired molecular weight distribution and good configuration of particles can be obtained while maintaining high activity by the method of the present invention.
摘要:
A manufacturing method of polyolefin is disclosed wherein the catalyst used for the polymerization of .alpha.-olefins at a temperature lower than the melting point of polymer in the presence of said Ziegler type catalyst and hydrogen comprises of(A) solid catalyst ingredient (A) obtained by allowing the reaction product of(i) at least one member selected from metallic magnesium and hydroxylated organic compounds and oxygen-containing organic compounds of magnesium,(ii) at least one kind of oxygen-containing organic compounds of titanium,(iii) at least one kind of organoaluminum compounds, and/or(iv) at least one kind of silicon compounds to react with(v) at least one kind of halogenated aluminum compounds,(B) at least one kind of catalyst ingredients (B) selected from organometallic compounds, the metal of which belongs to Ia, IIa, IIb, IIIb or IVb group in the periodic table, and(C) at least one kind of catalyst ingredients (C) selected from halogen-containing compounds comprising halogenated hydrocarbons, halogens, interhalogenous compounds and halides of aluminum, tin, lead, phosphorus, antimony and sulfur.
摘要:
A magnetic core made of a mixed material including powder of an amorphous soft magnetic iron alloy and about 10% by volume or more of nonmagnetic inorganic powder, the amorphous soft magnetic iron alloy being expressed by the following composition: Fe100-a-b-x-y-z-w-tCOaNibMxPyCzBwSit wherein M is one or two or more elements selected from among Cr, Mo, W, V, Nb, Ta, Ti, Zr, Hf, Pt, Pd and Au, and a, b, x, y, z, w and t represent composition ratios satisfying 0 atom %≦x≦3 atom %, 2 atom %≦y≦15 atom %, 0 atom %
摘要翻译:由包含非晶软磁性铁合金粉末和约10体积%以上非磁性无机粉末的混合材料制成的磁芯,所述无定形软磁铁合金由以下组成表示:<β在线式 描述=“在线公式”end =“lead”?> Fe100-abxyzw-tCOaNibMxPyCzBwSit <?in-line-formula description =“In-line Formulas”end =“tail”?>其中M是一个或两个或更多 选自Cr,Mo,W,V,Nb,Ta,Ti,Zr,Hf,Pt,Pd和Au中的元素,a,b,x,y,z,w和t表示满足0原子% = x <= 3原子%,2原子%<= y <= 15原子%,0原子%