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    • 71. 发明专利
    • LIQUID JET PUMP
    • JPH10101115A
    • 1998-04-21
    • JP27886196
    • 1996-09-30
    • YOSHINO KOGYOSHO CO LTD
    • KISHI TAKAOFUJIE TAKASHI
    • B65D47/34B05B11/00B65D47/40
    • PROBLEM TO BE SOLVED: To dispense with a separate treatment, by supporting a stem provided with a pushing-down head with a nozzle on a bellows pipe fixed to a cylindrical support case in which a plurality of apertures are bored on the peripheral wall suspended down into a container body, and extensibly erected upward. SOLUTION: A liquid jet pump is constituted of a support case 3 with a cylindrical device 2, a bellows 4, a stem 5, and a pushing-down head with a nozzle 6 and it is completely made of synthetic resin. When the pushing-down head 7 is pushed down, the bellows 4 is compressed and the pressurized liquid in the bellows passes through the stem 5 and opens a discharge valve B and jets out of the nozzle 6. When the pressure on the head 7 is relieved, the stem 5 and the head 7 are raised by the elastic restoring force of the bellows and the inside of the bellows is made negative in the pressure. Hence, the liquid in the container body is conducted through the suction valve A. In this time, the outside air is led from the aperture 11 into the container body evacuated by the decrease of the liquid through the space between the guide cylinder 13 and the stem 5.
    • 72. 发明专利
    • CONTAINER FOR HOLDING POWDER
    • JPH09255031A
    • 1997-09-30
    • JP9343596
    • 1996-03-22
    • YOSHINO KOGYOSHO CO LTD
    • FUJIE TAKASHIKISHI TAKAO
    • B65D33/30B65D25/20B65D55/04B65D77/04B65D77/20B65D77/24
    • PROBLEM TO BE SOLVED: To form, as regards a container for holding a powder which holds a holding bag for replacement, the container in a manner of penaitting the holding bag to be closed again and preventing the powder in the bag held in the container from spilling into the container. SOLUTION: There are provided a container body 1, a lid body 9 which closes the top side of the container body, a powder-containing bag 15 which is held in the container body 1, and an elastic clipping member 18 consisting of a piece of steel wire which is bent back in the middle in the shape of a clipping hairpin, forming two wire parts 19, 19 placed in contact with each other with the two tips of the wire laterally bent and serving as axial parts 20, 20 and the two tips of which are fitted respectively in pin-holding holes opened in the peripheral walls 2 in a manner of being rotatable and capable of being slid. The steel wire parts 19, 19 can be separated from each other with a midpoint as the axis and counteractively to the elasticity and, with the upper end of a powder-containing bag 15 as its opening 16, are made to clip the bag at a part immediately under the opening in a manner of being capable of forcedly drawn away.
    • 73. 发明专利
    • TUBULAR CONTAINER
    • JPH09226788A
    • 1997-09-02
    • JP6213896
    • 1996-02-22
    • YOSHINO KOGYOSHO CO LTD
    • KISHI TAKAOFUJIE TAKASHI
    • B65D35/46B05B11/00B65D35/50B65D47/20
    • PROBLEM TO BE SOLVED: To prevent a content from being excessively discharged. SOLUTION: The lower internal surface of a first fitting wall 7 at the top of a mouth part, is closed with a top plate 9 having a suction valve hole 8, and a U-shaped wall 12 is erected from the top plate part behind a notch 10 which is provided on the front part of the first fitting wall 7, for a container main body 2. This tubular container is equipped with the container main body 2, a discharging valve plate 18 which forms a discharging valve 21 together with the recessed part 11 of the U-shaped wall, and a suction valve plate 20 which forms a suction valve 22 together with the suction valve hole 8. Then, an elastic valve member 15 for which the second fitting wall 16 is airtightly fitted in the internal surface of the first fitting wall 7, and a cap member 25 which is constituted in such a manner that from the upper end of a third fitting wall 26 being airtightly fitted on the external surface of the first fitting wall 7, an elastically deformable dome-shaped wall 28 is bridged from the inner peripheral edge of an inward flange which is mounted on the second fitting wall 16 and projected, and also, a nozzle 31 is provided on a part of the third fitting wall 26 in front of the notch 10, are provided.
    • 75. 发明专利
    • TRIGGER-TYPE LIQUID DISPENSING CONTAINER
    • JPH08230960A
    • 1996-09-10
    • JP6187795
    • 1995-02-24
    • YOSHINO KOGYOSHO CO LTD
    • FUJIE TAKASHIKANEUCHI TETSUOENDO SHUZO
    • B65D83/76B05B11/00
    • PURPOSE: To dispense liquid with a container changed from a head-pushdown type to a trigger type only with a covering tube fitted by mounting a rotatable trigger via the covering tube to a head-pushdown-type liquid dispensing container to constitute so that a head is pushed down by rotation of the trigger. CONSTITUTION: In a head-pushdown-type liquid dispensing container 2 with a nozzle 4 protruding forward from a head 5 at an upper end of an operating member standing by being energized upward from inside a container body 3 for dispensing liquid in the container body from the nozzle by vertical movement of the operating member, a covering tube 8 with a support plate 22 equipped with a receiving-dish-like part 23 at an upper end protruding via a breakable coupling 21 at a lower end of a long vertical hole 15a is fitted to a head of the container 2. By pulling a trigger 7 with its tip mounted on the receiving-dish-like part 23, the trigger 7 is rotated around a pin 29, and by pushing down the operating member via the head 5, liquid in a cylinder can be dispensed forward from the nozzle 4.