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71. 发明专利

JP2010029785A Water softening system 有权
标题翻译：水系统
公开(公告)号：JP2010029785A
公开(公告)日：2010-02-12
申请号：JP2008194456
申请日：2008-07-29
申请人： Noritz Corp , 株式会社ノーリツ
发明人： YAMADA KOHEI
IPC分类号： C02F1/42 , B01J49/00 , E03B7/14
摘要： PROBLEM TO BE SOLVED: To provide a water softening system with no risk of unavailability of hot or cold water due to freezing. SOLUTION: The water softening system is provided with: a water softening tank 11 having a tank water inlet port 13 and a tank discharge port 14 and incorporating ion exchange resin; a water inlet port 15 connectable to an external water source; a water outlet port 16; a water flow detection means 19 detecting presence or absence of a water flow; and a discharge port 17 and one or more valves. In the system, an ordinary water feed circuit communicated from the water inlet port 15 with the tank water inlet port 13 according to the open/close state of the valves and extending to the water outlet port 16 from the tank discharge port 14; a bypass water feed circuit extending to the water outlet port 16 from the water inlet port 15 without passing through the water softening tank 11; and a backwashing circuit communicated with the tank discharge port 14 from the water inlet port 15 and extending to the discharge port 17 from the tank water inlet port 13, are switchable. When the open/close state of the valves is set to compose the backwashing circuit and when the water flow detection means 19 does not detect a given water flow rate, the open/close state of the valves is switched from the state of composing the backwashing circuit to the state of composing the bypass water feed circuit. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种水软化系统，不会因冷冻而不能获得热水或冷水。解决方案：水软化系统设有：水软化罐11，其具有罐水入口13和罐排放口14并且并入离子交换树脂; 可连接到外部水源的进水口15; 出水口16; 检测水流的存在或不存在的水流检测单元19; 以及排出口17和一个以上的阀。在该系统中，根据阀的打开/关闭状态，从进水口15与罐入口13连通的普通给水回路从罐排出口14延伸到出水口16; 旁通供水回路，不经过水软化罐11，从进水口15延伸到出水口16; 并且从进水口15与罐排出口14连通并从罐水入口13延伸到排出口17的反冲洗回路可切换。当阀的打开/关闭状态被设置为组成反冲洗回路时，并且当水流检测装置19没有检测给定的水流量时，阀的打开/关闭状态从构成反冲洗的状态切换组成旁路给水回路的状态。版权所有（C）2010，JPO＆INPIT

72. 发明专利

JP2008308859A Antifreezing member fitted to water faucet device 审中-公开
标题翻译：防水构件安装在水龙头装置上
公开(公告)号：JP2008308859A
公开(公告)日：2008-12-25
申请号：JP2007156895
申请日：2007-06-13
申请人： Hikari Gokin Seisakusho:Kk , 株式会社光合金製作所
发明人： INUI MASAHIRO
IPC分类号： E03C1/086 , E03B7/10 , E03B7/14
摘要： PROBLEM TO BE SOLVED: To provide an antifreezing member fitted to the end of the discharge port of a water faucet device which requires a straightening net capable of discharging water from another water flow passage in which a straightening net is not installed even if the water film-like water remaining on the straightening net is frozen.
SOLUTION: This antifreezing member comprises an inflow port positioned at the top end, a screwing part formed on the side surface of the inflow port, the straightening net positioned under the inflow port and a support part for so fixing the straightening net that the net does not fall, an outflow port positioned at the bottom end and formed on the downstream side of the straightening net, a hole formed in the side surface between the screwing part and the support part and communicating with the inflow port, a downward gap positioned on the outer peripheries of the support part and the outflow port and communicating with the hole, and an auxiliary outflow port positioned under the gap on the downstream side and communicating with the hole through the gap.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种安装在水龙头装置的排出口端部的防冻构件，其需要一个矫直网，该矫直网能够从不安装矫直网的另一个水流通道排出水，即使保持在矫直网上的水膜状水被冷冻。解冻装置：该防冻部件包括位于顶端的流入口，形成在流入口侧面的螺纹部，位于流入口下方的矫直网，以及固定矫直网的支撑部，网不会下落，位于底端的流出口形成在矫直网的下游侧，形成在螺纹部和支撑部之间的侧表面中并与流入口连通的孔，向下的间隙位于支撑部分的外周和流出端口上并与孔连通;以及辅助流出口，位于下游侧的间隙下方，并通过间隙与孔连通。版权所有（C）2009，JPO＆INPIT

73. 发明专利

JP3564765B2 Electrical thawing possible ground piping type water drain plug 失效
公开(公告)号：JP3564765B2
公开(公告)日：2004-09-15
申请号：JP32949794
申请日：1994-12-02
申请人：株式会社光合金製作所
发明人：成弘加藤
IPC分类号： E03B7/14

74. 发明专利

JPH1046635A ANTIFREEZING HYDRANT WITH FANCY BOX 失效
公开(公告)号：JPH1046635A
公开(公告)日：1998-02-17
申请号：JP20144296
申请日：1996-07-31
申请人： HIKARI GOKIN SEISAKUSHO KK
发明人： INUI MASAHIRO
IPC分类号： E03B7/14 , E03B9/04
摘要： PROBLEM TO BE SOLVED: To enable thawing of also frozen water not only in a riser but also in a valve box and a jacketed pipe easily by bringing one clip for an electric thawer into contact with a discharge outlet and the other clip with the metallic section of an operating section body by opening an open-close cover. SOLUTION: Heat-insulating materials 29, by which water is difficult to be frozen, are introduced at upper and lower two places in a fancy box 18 even at the time water draining being forgotten, and one clip for an electric thawer is held to a discharge outlet and another clip to the metallic section of an operating section body 6 by opening an open-close cover 26 and electricity is conducted at the time of the forgetfulness of dropping and the freezing of the inside of a riser 11. Consequently, a current is made to flow through a discharge-outlet joint 19, a water discharge port body 14, the riser 11, a mounting elbow 12, a mounting nut 13, a valve box 1, a jacketed pipe 5 and the operating section body 6, and heat begins to be generated. Thawing from the riser 11 to the discharge outlet progresses after a fixed time, and water can be passed. Even when valve box 1 itself is frozen or water rising in the jacketed pipe 5 is frozen, thawing is carried out similarly.

75. 发明专利

JPH09221794A HEAT GENERATION OPERATION DEVICE DESIGNED TO MELT ICE AT DOWNSTREAM OF ANTIFREEZE FAUCET 失效
公开(公告)号：JPH09221794A
公开(公告)日：1997-08-26
申请号：JP6362996
申请日：1996-02-15
申请人： HIKARI GOKIN SEISAKUSHO KK
发明人： NAGASHIMA YOICHI , KATO SHIGEHIRO , KAGAWA MIKA
IPC分类号： E03B7/14
摘要： PROBLEM TO BE SOLVED: To make it possible to operate a heat generation unit definitely and melt ice easily by constituting an area which supports a shaft interposed between an outer cylinder of a thawing type riser pipe and an inner erection shaft with a conductive raw material and energizing when the water in the riser pipe is frozen. SOLUTION: This heat generation operation device of an antifreeze faucet, which is different from a heat generation operation device of one antifreeze faucet is laid out so that different antifreeze faucets may be independently operated unconnected to each other. In this case, the heat generation portions prepared with a conductive material including the thawing riser type is laid out so that a flow inlet of the outer cylinder 1 of the thawing riser pipe which is connected to a flow outlet 6 of the antifreeze faucet. Furthermore, as for the antifreeze faucet, a structural part which supports the erection shaft 2 inside the thawing riser pipe erected differently and a required area of the outer cylindrical structural portion are prepared with a conductive raw material. A space between the outer cylinder 1 of the thawing riser pipe 1 and the erection shaft 2 inside the outer cylinder is electrically connected with an operation circuit of a remote operation system of the heat generation operation device of the antifreeze faucet. Then, the area functions as a heating generation unit when power is supplied.

76. 实用新型

JPH0330444Y2 失效
公开(公告)号：JPH0330444Y2
公开(公告)日：1991-06-27
申请号：JP15202586
申请日：1986-10-01
IPC分类号： H05B3/00 , E03B7/12 , E03B7/14

77. 实用新型

JPS6376060U 失效
公开(公告)号：JPS6376060U
公开(公告)日：1988-05-20
申请号：JP17174686
申请日：1986-11-08
IPC分类号： E03B7/14 , E03C1/042

78. 实用新型

JPS6119077U JPS6119077U - 失效
公开(公告)号：JPS6119077U
公开(公告)日：1986-02-04
申请号：JP10503184
申请日：1984-07-10
IPC分类号： E03B7/14

79. 实用新型

JPS5910226Y2 JPS5910226Y2 - 失效
公开(公告)号：JPS5910226Y2
公开(公告)日：1984-03-30
申请号：JP16099180
申请日：1980-11-10
IPC分类号： E03B7/14 , E03B9/18 , F16L55/00

80. 实用新型

JPS5615252Y2 失效
公开(公告)号：JPS5615252Y2
公开(公告)日：1981-04-09
申请号：JP17832975
申请日：1975-12-26
IPC分类号： E03B7/14 , E03B7/10 , E03B7/12 , E03B9/04

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