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1. 发明专利

JPH06262169A METHOD FOR STICKING FILTER MEDIUM AND FIXING MATERIAL 失效
公开(公告)号：JPH06262169A
公开(公告)日：1994-09-20
申请号：JP7772693
申请日：1993-03-10
申请人： OSAKA GAS CO LTD , TAISEI KOGYO CO LTD
发明人： OZEKI TETSUO , TOKUHISA KOICHI , TANAKA SHIGEO
IPC分类号： B01D39/20 , C02F1/28
摘要： PURPOSE:To install a filter medium and a fixing material without causing the variation in quality and in a short time even by unskilled workers. CONSTITUTION:Between the end surfaces of a cylindrical filter medium 8 made of active carbon fiber on both sides in the cylindrical axial center direction and the 1st and 2nd fixing materials 9, 10 made of thermoplastic resin are inserted heating elements 13 small in thickness made of aluminum covered with a thermoplastic resin 12 respectively. The high frequency induction heating of the heating elements 13 permits the melting of the thermoplastic resin 12. The molten thermoplastic resin 12 is made twined around the fiber of the filter medium 8 and also is stuck to the 1st and 2nd fixing materials 9, 10 by melting, causing the filter medium 8 and the 1st and 2nd fixing materials 9, 10 to be stuck.

2. 发明专利

JPS61122450A Engine-driven heat pump hot water supply device 失效
标题翻译：发动机驱动热泵热水设备
公开(公告)号：JPS61122450A
公开(公告)日：1986-06-10
申请号：JP24378584
申请日：1984-11-19
申请人： Matsushita Electric Ind Co Ltd , Osaka Gas Co Ltd , Toho Gas Kk , Tokyo Gas Co Ltd
发明人： KARATO HIROSHI , INOUE SHUICHI , IZUMI YOSHIKI , TANAKA SHIGEO , TAKADA YUKIO , HATTORI KAORU
IPC分类号： F24H1/00 , F24D17/02 , F25B27/02
CPC分类号： F24D17/02 , Y02B30/52
摘要： PURPOSE:To raise the temperature of hot water supply by heating the hot water simultaneously by a heat pump and exhaust heat, and, in addition to that, by heating the water in an exhaust heat water heater by operating the engine only after the compressor of the heat pump is stopped. CONSTITUTION:When the heating is started for hot water supply at T1, since the coolant temperature TC in or around a coolant temperature sensor 14 of an engine 1 and a condenser 4, the water is heated by a heat pump refrigerant circuit A and a waste heat recovering circuit B. When the refrigerant temperature in the condenser 4 becomes a saturated temperature TC2 under the allowable refrigerant pressure at T2, an electromagnetic clutch 2 is disengaged to stop the compressor 3 and stop heating the water by the heat pump refrigerant circuit A. From this time on, only the engine 1 is operated, and the water is heated by the exhaust heat of the engine operated in the idling mode. In this manner, the hot water is heated from 60 deg.C to 85 deg.C.
摘要翻译：目的：通过热泵同时加热热水和排热来提高热水供应的温度，除此之外，通过在排气热水器中的水加热器之后，仅在压缩机热泵停止。构成：在T1开始热水供给时，由于发动机1的冷却剂温度传感器14和冷凝器4内或周围的冷却液温度TC，水被热泵制冷剂回路A和废物热回收回路B.当T2的容许制冷剂压力下，冷凝器4的制冷剂温度成为饱和温度TC2时，电磁离合器2脱离，停止压缩机3，并停止通过热泵制冷剂回路A加热水。从这时开始，只有发动机1被操作，并且通过在怠速模式下操作的发动机的排热来加热水。以这种方式，将热水从60℃加热至85℃。

3. 发明专利

JPH10146835A RECYCLED MOLDED BODY OF COMPOSITE RESIN PRODUCT WASTE AND RECYCLING MOLDING METHOD 失效
公开(公告)号：JPH10146835A
公开(公告)日：1998-06-02
申请号：JP32454196
申请日：1996-11-19
申请人： EREGANTO KK , TAISEI KOGYO CO LTD
发明人： SHINODA MASAHARU , TANAKA SHIGEO , KADA MICHIO
IPC分类号： B29B11/10 , B29B17/00 , B29B17/04 , B29K105/26
摘要： PROBLEM TO BE SOLVED: To form a recycled molded body by utilizing the waste of a composite resin product as it is and improve its characteristics such as surface characteristics, a strength and the like by a method wherein reinforcing covering layers are formed on the surfaces of a thermoformed molded body. SOLUTION: A recycled molded body 20 is equipped with a thermoformed body 21, which is thermoformed in a plate, and reinforcing covering layer 22 formed on the front and rear surfaces of the thermoformed body 21. The thermoformed body 21 presents an internal structure, in which the cut and ground matters 16 of a thermally non-fusible substance are bonded through a thermoplastic resin layer 17 to one another. The thermally non-fusible cut and ground matters 16 are the cut and ground maters of an active carbon filter and a coral sand filter, a seal wall, a fibrous filter or the like. The cut and ground matters 16 of these thermally non-fusible substances are nearly uniformly and dispersedly present in the thermoplastic resin layer 17. In addition, through bubbles 18 developed at the vaporization of a water content or the like are presented in the thermoplastic resin layer 17, no bubble grows to a size, which gives a large influence to a strength or the like. Accordingly, the lowering of the tensile strength of the recycled molded body is little.

4. 发明专利

JP2003183705A PRODUCTION METHOD FOR POWDER-SINTERED MOLDED ARTICLE, POWDER-SINTERED MOLDED ARTICLE, PRODUCTION METHOD FOR POWDER INJECTION MOLDED ARTICLE, POWDER INJECTION MOLDED ARTICLE, AND METAL MOLD FOR POWDER INJECTION MOLDING 审中-公开
公开(公告)号：JP2003183705A
公开(公告)日：2003-07-03
申请号：JP2001379715
申请日：2001-12-13
申请人： TAISEI KOGYO CO LTD
发明人： TANAKA SHIGEO
IPC分类号： B22F3/02 , B22F3/035 , B28B1/24
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a powder-sintered molded article whereby the problems with handling a powder injection molded article are solved, even an injection molded article with a complicated shape can be easily demolded, and a plurality of articles can be simultaneously molded and easily handled. SOLUTION: An additional molding material which changes into a form removable or separable from a sinterable-material molded article at a degreasing or sintering step is injected into a metal mold having an additional mold section, thus forming an additional molded part 5 integrally with the sinterable-material molded item 7. COPYRIGHT: (C)2003,JPO

5. 发明专利

JPH10146834A RECYCLED MOLDED BODY OF COMPOSITE RESIN PRODUCT WASTE AND RECYCLING MOLDING METHOD 失效
公开(公告)号：JPH10146834A
公开(公告)日：1998-06-02
申请号：JP32454096
申请日：1996-11-19
申请人： TAISEI KOGYO CO LTD
发明人： TANAKA SHIGEO , KADA MICHIO
IPC分类号： B29B11/10 , B29B17/00 , B29B17/04 , B29K105/26
摘要： PROBLEM TO BE SOLVED: To realize the remolding by utilizing the waste of a composite resin product as it is by a method wherein the recycled molded body having an internal structure, which is obtained by bonding the cut and ground matters of a thermally non-fusible substance through a thermoplastic resin to one another is formed by thermoforming the cut and ground matters of the composite resin product waste. SOLUTION: The interior of a recycled molded body 20 presents a structure, in which thermally non-fusible substances are dispersingly presented in a thermoplastic resin layer 17. The thermally non-fusible substance is the cut and ground matters 16 of an active carbon filter and a coral sand filter, a seal wall, a fibrous filter or the like. A structure, in which the thermally non-fusible substances are bonded to one another through a thermoplastic resin layer, is presented. In addition, through bubbles 18 developed at the vaporization of a water content or the like are presented in the thermoplastic resin layer 17, no bubble grows to a size, which gives a large influence to a strength or the like. Thus, through the tensile elongation of the recycled molded body 20 remarkably reduces, the lowering of its tensile strength is little. Accordingly, the recycled molded body can be applied to the various resin products.

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