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公开(公告)号:US5531080A
公开(公告)日:1996-07-02
申请号:US273848
申请日:1994-07-12
申请人: Takuho Hirahara , Susumu Kawaguchi , Tatsuaki Shimizu , Katsuyuki Kawasaki , Noboru Masuda , Shinobu Ogasawara , Hiroshige Konishi , Hitoshi Maruyama , Yoshihiro Sumida , Akemi Ueyama , Satoru Toyama , Sou Suzuki , Yasushi Akahori
发明人: Takuho Hirahara , Susumu Kawaguchi , Tatsuaki Shimizu , Katsuyuki Kawasaki , Noboru Masuda , Shinobu Ogasawara , Hiroshige Konishi , Hitoshi Maruyama , Yoshihiro Sumida , Akemi Ueyama , Satoru Toyama , Sou Suzuki , Yasushi Akahori
CPC分类号: F04C23/008 , C09K5/045 , C10M171/008 , F25B31/002 , F25B43/006 , F25B9/006 , C09K2205/22 , C09K2205/24 , C09K2205/32 , C09K2205/34 , C10M2201/066 , C10M2203/06 , C10M2203/10 , C10M2203/102 , C10M2203/104 , C10M2203/106 , C10M2203/108 , C10M2205/00 , C10M2205/02 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2207/04 , C10M2207/042 , C10M2207/121 , C10M2207/122 , C10M2207/125 , C10M2207/129 , C10M2207/402 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10M2211/02 , C10M2211/022 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2211/08 , C10M2215/02 , C10M2215/04 , C10M2215/064 , C10M2215/065 , C10M2215/26 , C10M2219/00 , C10M2219/068 , C10M2219/082 , C10M2219/086 , C10M2219/087 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2219/108 , C10M2221/02 , C10M2223/04 , C10M2223/042 , C10M2223/045 , C10M2223/047 , C10M2227/00 , C10M2229/041 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , F25B2400/12
摘要: A refrigerant circulating system that uses a highly polar refrigerant, as typified by a hydrofluorocarbon-based one, and a refrigerating oil that has slight solubility with a liquid refrigerant on the condensation side. Also, a refrigerant circulating cycle that uses a highly polar refrigerant, as typified by a hydrofluorocarbon-based one, and a refrigerating oil that has a slight solubility with a liquid refrigerant and which has a greater specific gravity than the liquid refrigerant. Thereby, it provides a high electrical insulation and moisture resistance, good oil return to the compressor, and high reliability.
摘要翻译: 使用以氢氟烃类为代表的高极性制冷剂的制冷剂循环系统和在冷凝侧与液体制冷剂具有轻微溶解性的冷冻机油。 此外,使用以氢氟烃类为代表的高极性制冷剂的制冷剂循环循环和与液体制冷剂具有轻微溶解性并且比液体制冷剂具有更大比重的冷冻机油。 因此,它提供了高电气绝缘和防潮性,良好的油返回到压缩机,并具有高可靠性。
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公开(公告)号:US5355695A
公开(公告)日:1994-10-18
申请号:US982884
申请日:1992-11-30
申请人: Susumu Kawaguchi , Tatsuaki Shimizu , Hiroshige Konishi , Hitoshi Maruyama , Noboru Masuda , Shinobu Ogasawara , Yoshihiro Sumida , Satoru Toyama
发明人: Susumu Kawaguchi , Tatsuaki Shimizu , Hiroshige Konishi , Hitoshi Maruyama , Noboru Masuda , Shinobu Ogasawara , Yoshihiro Sumida , Satoru Toyama
IPC分类号: C10M171/00 , F04B39/02 , F25B31/00 , F25B43/00 , F25B43/02
CPC分类号: F04B39/0215 , C09K5/045 , C10M171/008 , F25B31/004 , F25B43/006 , F04C2210/14 , F04C2210/26
摘要: A refrigeration device comprising a compressor, a condenser, an evaporator, an accumulator and a refrigerant is described. Lubricating oil present in the compressor is chosen so as to be insoluble with the refrigerant, and a particular accumulator design is described to ensure return of oil back to the compressor.
摘要翻译: 描述了包括压缩机,冷凝器,蒸发器,蓄能器和制冷剂的制冷装置。 存在于压缩机中的润滑油被选择为与制冷剂不溶,并且描述了特定的蓄能器设计以确保将油返回到压缩机。
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公开(公告)号:US5419144A
公开(公告)日:1995-05-30
申请号:US261181
申请日:1994-06-13
申请人: Susumu Kawaguchi , Tatsuaki Shimizu , Hiroshige Konishi , Hitoshi Maruyama , Noboru Masuda , Shinobu Ogasawara , Yoshihiro Sumida , Satoru Toyama
发明人: Susumu Kawaguchi , Tatsuaki Shimizu , Hiroshige Konishi , Hitoshi Maruyama , Noboru Masuda , Shinobu Ogasawara , Yoshihiro Sumida , Satoru Toyama
CPC分类号: F04B39/0215 , F04C2210/14 , F04C2210/26
摘要: A method of assembling a closed loop refrigerating air conditioning system using a hydrofluorocarbon refrigerant by applying a first oil which is insoluble with the hydrocarbon refrigerant to components of a compressor, and storing the insoluble oil within the housing of the compressor in a single or mixed state.
摘要翻译: 一种使用氢氟烃制冷剂组装闭环制冷空调系统的方法,该方法是将与烃类制冷剂不溶的第一种油应用于压缩机的部件,并将不溶性油储存在压缩机壳体内,形成单一或混合状态 。
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公开(公告)号:US5732568A
公开(公告)日:1998-03-31
申请号:US582932
申请日:1996-01-04
CPC分类号: F25B31/004 , F04B39/0215 , F04C29/02 , F25B31/002 , F04C2210/26 , F05B2210/14 , F25B2500/01
摘要: In a refrigerating cycle using a refrigerant containing hydrofluorocarbon as a main component, of a refrigerant pipe arrangement constituting the refrigerating cycle, a refrigerant pipe extending upward from a lower side to an upper side is made to have an inner diameter not larger than a value which makes the flow rate of the refrigerant be not smaller than a zero penetration flow rate. It is possible to obtain a refrigerating cycle superior in oil returning to a compressor and hence high in reliability, even in the case of using refrigerator oil having no compatibility with a refrigerant containing hydrofluorocarbon as a main component.
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公开(公告)号:US5517824A
公开(公告)日:1996-05-21
申请号:US267906
申请日:1994-07-06
CPC分类号: F25B31/004 , F04B39/0215 , F04C29/02 , F25B31/002 , F04C2210/26 , F05B2210/14 , F25B2500/01
摘要: In a refrigerating cycle using a refrigerant containing hydrofluorocarbon as a main component, of a refrigerant pipe arrangement constituting the refrigerating cycle, a refrigerant pipe extending upward from a lower side to an upper side is made to have an inner diameter not larger than a value which makes the flow rate of the refrigerant be not smaller than a zero penetration flow rate. It is possible to obtain a refrigerating cycle superior in oil returning to a compressor and hence high in reliability, even in the case of using refrigerator oil having no compatibility with a refrigerant containing hydrofluorocarbon as a main component.
摘要翻译: 在使用含有氢氟烃作为主要成分的制冷剂的制冷循环中,构成制冷循环的制冷剂配管的制冷剂配管的内径不大于从下侧向上侧延伸的制冷剂管的内径, 使制冷剂的流量不小于零渗透流量。 即使在使用与含有氢氟烃作为主要成分的制冷剂不相容的冷冻机的情况下,也能够获得油返回压缩机的制冷循环优异的可靠性。
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公开(公告)号:US07551868B2
公开(公告)日:2009-06-23
申请号:US11822821
申请日:2007-07-10
申请人: Kei Yasutomi , Hitoshi Maruyama , Reki Nakamura
发明人: Kei Yasutomi , Hitoshi Maruyama , Reki Nakamura
IPC分类号: G03G15/20
CPC分类号: G03G15/205 , G03G15/2028 , G03G15/6573 , G03G2215/00805
摘要: An image forming apparatus is disclosed, including a fixing device and a sheet storing member. The fixing device performs both tentative fixing and regular fixing. In at least one embodiment, the fixing device performs tentative fixing for tentatively fixing a toner image on a recording sheet. Further, the fixing device performs regular fixing for further fixing the tentatively fixed toner image by contacting a gloss sheet onto the tentatively fixed toner image on the recording sheet. The sheet storing member temporarily stores the recording sheet bearing the tentatively fixed toner image before the recording sheet is sent to the fixing device for the further fixing.
摘要翻译: 公开了一种图像形成装置,包括定影装置和片材存储部件。 固定装置既可以暂时固定也可以进行定期的固定。 在至少一个实施例中,定影装置执行临时定影以暂时将调色剂图像定影在记录纸上。 此外,定影装置执行定期固定,以通过使光泽片接触在记录片材上的临时定影的调色剂图像上来进一步固定暂时定影的调色剂图像。 纸张存储部件临时存储在将记录纸送到定影装置进行进一步固定之前承载临时定影的调色剂图像的记录纸。
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公开(公告)号:US20080261768A1
公开(公告)日:2008-10-23
申请号:US12081305
申请日:2008-04-14
申请人: Katsuaki Miyawaki , Tetsuo Watanabe , Takeo Tsukamoto , Katsuhiro Aoki , Kei Yasutomi , Hitoshi Maruyama , Hiroshi Ikeguchi
发明人: Katsuaki Miyawaki , Tetsuo Watanabe , Takeo Tsukamoto , Katsuhiro Aoki , Kei Yasutomi , Hitoshi Maruyama , Hiroshi Ikeguchi
CPC分类号: G03G15/757 , G03G2215/017 , G03G2221/1657
摘要: A rotary-body driving-force transmitting mechanism transmits a driving force from a driving-force source to a rotary body. A rotary-inertial-body driving-force transmitting mechanism transmits the driving force to a rotary inertial body that suppresses a velocity fluctuation in the rotary body. A rotational velocity shift mechanism shifts the rotational velocity. The rotary inertial body, the rotary-body driving-force transmitting mechanism, and the rotary-inertial-body driving-force transmitting mechanism are provided coaxially with a rotary shaft of the rotary body. A satellite frictional gear mechanism is used as the rotational velocity shift mechanism.
摘要翻译: 旋转体驱动力传递机构将来自驱动力源的驱动力传递到旋转体。 旋转惯性体驱动力传递机构将驱动力传递到抑制旋转体中的速度波动的旋转惯性体。 旋转速度移动机构使旋转速度移动。 旋转惯性体,旋转体驱动力传递机构和旋转惯性体驱动力传递机构与旋转体的旋转轴同轴地设置。 使用卫星摩擦齿轮机构作为转速移动机构。
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公开(公告)号:US5420180A
公开(公告)日:1995-05-30
申请号:US141719
申请日:1993-10-26
IPC分类号: D06M15/05 , D06M15/11 , D06M15/333 , D06M15/09
CPC分类号: D06M15/333 , D06M15/05 , D06M15/11 , D06M7/00 , D06M2200/40 , Y10T428/2933 , Y10T428/2938 , Y10T428/2971
摘要: A size for yarn which minimizes thread break is described. The size comprises an aqueous solution of (I) a polyvinyl alcohol resin, (II) a modified starch, and a water-soluble cellulose compound (III), wherein the components are related by the following equations:(I)/(II)+(III))=85/15 to 95/5, and(II)/(III)=20/80 to 80/20,while simultaneously satisfying the expressions0.27X-0.7.ltoreq.log.sub.10 Y.ltoreq.0.27X+0.6; and (1)20.ltoreq.Y.ltoreq.300; (2)(A)/(B).ltoreq.0.5 (3)where X is the solid concentration in % by weight, Y is viscosity in centipoise at 90.degree. C. and a shear rate of 10 sec.sup.-1, (A) is viscosity at 60.degree. C. and a shear rate of 10,000 sec.sup.-1 of an adjusted aqueous solution resulting from the adjustment of the viscosity to 100 centipoise at 60.degree. C. and a shear rate of 10 sec.sup.-1 with said compound ratio of each of the components kept constant, and (B) is viscosity of 100 centipoise at 60.degree. C. and a shear rate of 10 sec.sup.-1 of said adjusted aqueous solution. The said aqueous solution is stuck to the yarn in an amount of 3 to 12% by weight based on the bone-dry weight thereof.
摘要翻译: 描述了使断线最小化的纱线的尺寸。 尺寸包括(I)聚乙烯醇树脂,(II)改性淀粉和水溶性纤维素化合物(III)的水溶液,其中组分通过以下等式相关:(I)/(II) +(III))= 85/15〜95/5和(II)/(III)= 20/80〜80/20,同时满足表达式0.27X-0.7 log10Y < 0.6; 和(1)20
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公开(公告)号:US5349008A
公开(公告)日:1994-09-20
申请号:US778125
申请日:1991-12-04
申请人: Shigeki Takada , Ken Yuki , Hitoshi Maruyama , Taku Tanaka , Kazunari Igarashi
发明人: Shigeki Takada , Ken Yuki , Hitoshi Maruyama , Taku Tanaka , Kazunari Igarashi
CPC分类号: C08F2/20
摘要: Disclosed herein is a process for suspension polymerization of a vinyl polymer which comprises using as the suspending agent a polyvinyl ester polymer having an ionic group at an end thereof or a polyvinyl alcohol polymer having a degree of hydrolysis of 90 mol % or less which is obtained by hydrolysis of the above polyvinyl ester polymer.According to the above-mentioned process, vinyl polymer granules having a sharp granulometric dispersion, high bulk density, high plasticizer absorption and low vinyl monomer residue are obtained.
摘要翻译: PCT No.PCT / JP91 / 00420 Sec。 371 1991年12月4日第 102(e)日期1991年12月4日PCT 1991年3月29日PCT公布。 出版物WO91 / 15518 日期为1991年10月17日。本文公开了一种乙烯基聚合物的悬浮聚合方法,其包括使用其末端具有离子基团的聚乙烯基酯聚合物或水解度为90的聚乙烯醇聚合物作为悬浮剂 mol%以下,通过上述聚乙烯基酯聚合物的水解得到。 根据上述方法,得到具有尖锐粒度分散,高堆积密度,高增塑剂吸收性和低乙烯基单体残基的乙烯基聚合物颗粒。
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公开(公告)号:US5599870A
公开(公告)日:1997-02-04
申请号:US407670
申请日:1995-03-21
申请人: Masato Nakamae , Naoki Fujiwara , Kazutoshi Terada , Daisuke Miyake , Ken Yuki , Toshiaki Sato , Hitoshi Maruyama
发明人: Masato Nakamae , Naoki Fujiwara , Kazutoshi Terada , Daisuke Miyake , Ken Yuki , Toshiaki Sato , Hitoshi Maruyama
IPC分类号: B01F17/52 , C08F2/30 , C08L29/00 , C09J133/04 , C08L29/04
CPC分类号: C08F2/30 , C09J133/04 , C08L29/00 , Y10S516/06 , Y10S526/911 , Y10S526/912
摘要: The present invention relates to an aqueous emulsion comprising a dispersant of a modified polyvinyl alcohol with an ethylene unit content of 2 to 9 mol % and a degree of hydrolysis of at least 95 mol %, a dispersoid of a polymer of an ethylenically unsaturated monomer, and a ratio (.eta.2 rpm/.eta.20 rpm) of Brookfield viscosity at 30.degree. C., 2 rpm (.eta.2 rpm) as against Brookfield viscosity at 30.degree. C., 20 rpm (.eta.20 rpm) being 1 to 1.8 when the latter viscosity (.eta.20 rpm) is adjusted to 5,000 to 10,000 mPa.multidot.S.The aqueous emulsion according to the present invention is excellent in structural viscosity (flowability, high speed application performance), provides coated layers with high water resistance and low-temperature stability, and can be suitably used extensively as an adhesive for paper, wood and plastics, as a binder for impregnated paper and non-woven products, as an additive for mortar, as a paint, and in paper and fiber processings.
摘要翻译: 本发明涉及含有乙烯单元含量为2〜9mol%,水解度为95mol%以上的改性聚乙烯醇的分散剂,烯键式不饱和单体的聚合物的分散体, 并且在30℃下,Brookfield粘度在30℃,2rpm(eta 2rpm)下的Brookfield粘度与20℃下的Brookfield粘度(20rpm)的比(η2rpm /η20rpm)为1至1.8当 将后一粘度(η20rpm)调节至5,000至10,000mPaxS。 本发明的水性乳液的结构粘度(流动性,高速涂布性)优异,可提供耐水性和低温稳定性的涂布层,可广泛适用于纸,木材,塑料的粘合剂 作为浸渍纸和无纺布产品的粘合剂,作为砂浆添加剂,作为涂料,以及纸和纤维加工。
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