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    • 1. 发明专利
    • HOT WATER SUPPLIER OF STORAGE TYPE
    • JPH01127818A
    • 1989-05-19
    • JP28459587
    • 1987-11-11
    • INAX CORP
    • HATTORI ATSUOSAKAKIBARA SHIGERU
    • F24D17/00F24H1/20
    • PURPOSE:To supply stably and in a constant quantity hot water of a desired temperature by providing at least part of the sidewall of a hot water storage tank which is positioned inside a water storage tank and providing at the lower section of the sidewall of the hot water storage tank a communicating port or pipe which connects the hot water storage tank and water storage tank and through which water is passable. CONSTITUTION:A hot water supplier A has the construction in which a hot water storage tank 11 is received in a water storage tank 10 and by a communicating port 16 which is provided in the lower section of the sidewall of the hot water storage tank 11 the hot water supplier A is connected with the water storage tank 10' to have water passable between them, making the water levels of the water storage tank 10 and hot water storage tank 11 the same. And the water storage tank 10 is provided with a ball tap and overflow pipe, and the hot water storage tank 11 with a temperature sensor 14 and heater 15. Further, the hot water supplier A has its water storage tank 10 and hot water storage tank 11 and mixing valve connected respectively to a water supply pipe and hot water supply pipe.
    • 2. 发明专利
    • PRESSURE REDUCER FOR WATER HAMMER
    • JPS6458899A
    • 1989-03-06
    • JP21395387
    • 1987-08-27
    • INAX CORP
    • HATTORI ATSUOYOSHIMI TOSHIAKI
    • F16L55/04
    • PURPOSE: To eliminate the refilling of nitrogen or the changing of pressure relaxor itself by forming a pressure absorbing chamber communicating with the small-diameter portion of an intermediate drawing tube arranged in cold or hot water supply conduit via a cell inducing passageway for cavitation cells. CONSTITUTION: A relaxor consists of an intermediate drawing tube 5 and a pressure absorbing chamber 6. The intermediate drawing tube 5 is contained in a straight tube 7. The pressure absorbing chamber 6 is arranged in the space between the inner periphery of the straight tube 7 and the outer periphery of the intermediate drawing tube 5. The internal diameter of the intermediate drawing tube 5 is drawn into a taper shape from the openings 5a, 5b at both ends of the tube to the center of the tube. An orifice-shaped cell inducing passageway 8 communicating the interior with the exterior is arranged in the drawn portion 5c having the smallest diameter.
    • 4. 发明专利
    • EXECUTION STRUCTURE OF TILE
    • JPS6458758A
    • 1989-03-06
    • JP21387287
    • 1987-08-27
    • INAX CORP
    • HATTORI ATSUOTAKEUCHI MASAHIRO
    • E04F15/08E04F15/00E04F19/02
    • PURPOSE: To facilitate the execution of works by placing the upstanding section of a curved tile, in which the crossing angle of a floor section and the upstanding section is formed in an obtuse angle, along a wall surface while recessing the upper section of the upstanding section of the curved tile from the wall surface on a floor face along the wall surface. CONSTITUTION: Square board-shaped tiles 2 and curved tiles 7, 8 are stuck onto a floor face 4 through mortar 5, and the tiles 2 and tiles 2A, in which lower sides 2a are bent in the rear direction, are pasted on a wall surface 3 through mortar 5. Floor sections 8a and upstanding sections 8b, 8c are formed on the tiles 7 or the like, and crossing angles are formed in obtuse angles while making upstanding sections 7b, 8b, 8c bite into the wall surface 3. A floor is executed without cutting the tiles 7, 8 by adjusting biting allowance. Accordingly, the execution of works can be conducted easily and rapidly.
    • 10. 发明专利
    • Method and apparatus for measuring weight
    • 测量重量的方法和装置
    • JPS61142422A
    • 1986-06-30
    • JP26583684
    • 1984-12-17
    • Inax Corp
    • HATTORI ATSUOISHIDA HIDEKI
    • G01G17/00
    • PURPOSE: To enable handy and quick measurement of weight of an object to be measured containing no weight of attached water, by measuring the overall weight of a container when the container with the weight known as full of water is fed and filled to be full capacity with an object to be measured and water use a specified relation.
      CONSTITUTION: A discharge port 14b of a unit 10 is closed with a door 15 and the overall weight W
      2 of a container 14 is filled with water and the weight W
      4 of the water in the container 14 is measured with a weighing apparatus 11 beforehand while the specific gravity D of an object 1 to be measured in a stock tank 2' is measured previously. Then, the object 1 being measured of the tank 2' is fed into the container 14 full of water to make a part of water release from a weir 14c and the overall weight W
      3 of the container 14 is measured with the weighing apparatus 11. A relation of W
      1 =(W
      3 -W
      2 )D÷(D-1) holds between the weight W
      3 , weight W
      2 , weight W
      4 and the specific gravity D of the object 1 being measured and the weight W
      1 of the object 1 being measured containing no attached water and the weight W
      1 can be determined by said relation.
      COPYRIGHT: (C)1986,JPO&Japio
    • 目的:为了方便,快速地测量不含附着水重量的待测物体的重量,通过测量容器的整体重量,当称重为已知充满水的容器充满满载时 具有待测量的物体和水使用指定的关系。 构成:单元10的排出口14b用门15关闭,容器14的整体重量W2被填充水,容器14中的水的重量W4预先用称量装置11测量,而 预先测量在储罐2'中要测量的物体1的比重D。 然后,将被测量的罐2'的物体1供给到充满水的容器14中,以使部分水从堰14c释放,并且用称重装置11测量容器14的总重量W3。 被分割为(D-1)的W1 =(W3-W2)的关系在被测量物体1的重量W3,重量W2,重量W4与比重D之间成立,测量对象1的重量W1不包含 附着水,重量W1可以由所述关系确定。