WO2000015349A1 - Receptacle de pulverisation de liquide de type gachette fonctionnant a la fois en position verticale et en position inversee - Google Patents
Receptacle de pulverisation de liquide de type gachette fonctionnant a la fois en position verticale et en position inversee Download PDFInfo
- Publication number
- WO2000015349A1 WO2000015349A1 PCT/JP1999/004930 JP9904930W WO0015349A1 WO 2000015349 A1 WO2000015349 A1 WO 2000015349A1 JP 9904930 W JP9904930 W JP 9904930W WO 0015349 A1 WO0015349 A1 WO 0015349A1
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- WO
- WIPO (PCT)
- Prior art keywords
- cylinder
- liquid
- valve
- suction
- container
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0059—Components or details allowing operation in any orientation, e.g. for discharge in inverted position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
- B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1009—Piston pumps actuated by a lever
- B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1052—Actuation means
- B05B11/1056—Actuation means comprising rotatable or articulated levers
- B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user
Definitions
- the present invention relates to a trigger-type liquid ejection container that can be used both upside down. Background technology
- the main body of the ejector is a first main member that raises the suction cylinder from the rear of the base cylinder, and the lower part of the outer cylinder that is fitted to the outer surface of the suction cylinder.
- a cover that protrudes forward from the upper end of the cylinder and an injection cylinder that communicates with the suction cylinder, and that protrudes from the outer periphery of the outward flange-shaped wall attached to the lower part of the outer cylinder using the bottom wall of the cylinder as a shared wall.
- the joint tube is formed by a second main member fitted to the upper outer surface of the base tube, and an inward flange attached to the upper end of the tube is attached to the upper surface of the distal end of the outward flange attached to the lower portion of the base tube.
- the main pipe of a three-way branch pipe member with a ball valve is fitted into the lower part of the suction pipe, and the inside of the bottom of the container body is connected via a first branch pipe branched downward from the lower end of the main pipe.
- the second branch pipe is erected upward from the lower end of the main pipe, through the first branch pipe and the main pipe when the container is upright, and with the second branch pipe when the container is upright. It is provided so that the liquid in the container is sucked into the cylinder via the main pipe. Disclosure of the invention
- the liquid ejection container has an upper end portion of the main pipe fitted into a lower portion of the suction cylinder of the first main member.
- a three-way branch pipe member with a ball valve is hung down into the container, and a suction pipe is hung down from the first branch pipe that branches downward from the lower end of the main pipe.
- the above-mentioned three-way branch pipe member is likely to become an obstacle when removing the ejector from the body and mounting the ejector on the container body, and the three-way branch pipe member and the first main member of the ejector are the first member.
- connection is made by simply fitting the main pipe of the three-way branch pipe member into the suction pipe of the main member, for example, when the suction pipe and the three-way branch pipe member are put into the container body when replenishing the liquid, they are connected to the container. Touching the mouth, neck and neck generates a force that pushes the three-way branch pipe member laterally against the ejector, and that force concentrates on the upper end of the main pipe part that hangs down from the lower end of the suction cylinder. Therefore, the portion was easily damaged.
- the present invention eliminates the above-mentioned drawbacks and simplifies the structure of the liquid suction section when the container body is inverted.
- the present invention proposes the following technical means.
- the first means includes: a first main member 2 for erecting the suction tube 4 from the rear portion of the base tube 3; a cylinder 13 from a lower portion of the outer tube 12 fitted to the outer surface of the suction tube; , A projecting cylinder 14 which projects forward from the suction cylinder, and which projects from the outer periphery of an outwardly flanged wall 15 attached to the lower part of the outer cylinder using the rear bottom wall of the cylinder as a shared wall. And the second main member 11 fitted to the upper outer surface of the base cylinder 3 to form an ejector main body 1,
- the mounting tube 21 is rotatably suspended by engaging the inward flange 22 provided at the upper end of the tube with the upper surface of the distal end of the outward flange 3a provided at the intermediate portion of the base tube 3 so that the mounting tube 21 is rotatable.
- the Triga set of liquid ejectors screwed to the outer surface of the body, mouth and neck
- a partition plate 31 is provided laterally on the inner surface of the intermediate portion of the base tube 3 having an upper surface opening, and a suction tube 4 is erected by penetrating a lower portion at a rear portion of the partition plate.
- Attached cylinder 41 is provided,
- a second peripheral wall 54 hanging from the outer periphery of the top plate 53 is fitted into the lower part of the first peripheral wall 43, and the upper part of the connecting cylinder 52, which is formed by penetrating the lower part at the rear part of the top plate, rises, and the lower part of the suction cylinder 4
- the connection pipe and the suction pipe 7 are communicated with each other, and a ball valve 57 is mounted on the valve seat with the front part of the top plate as a tapered valve seat 55 having a small diameter at the bottom.
- Part of the lower connecting cylinder is opened, and a valve member 51 is provided to communicate the opening 58 with the valve hole 56 at the lower end of the valve seat.
- the lower surface of the first main member partition plate 31 is upward from the front of the ball valve 57.
- the valve chamber 32 of the opening is hung down, and an inverted liquid inflow hole 45 is formed above the front part of the first peripheral wall 43, and an inverted liquid inflow path 34 for communicating the hole with the valve chamber is provided.
- the front wall surface of the valve chamber is formed on an inclined surface 33 extending upward and rearward from the lower end, and the lower end of the inclined surface is brought close to the upper front surface of the ball valve 57.
- the second means has the first means and has a first small through hole 17 at the front of the outward flanged wall 15 of the second main member 11 and a circumferential direction from the inverted liquid inflow hole 45.
- a second small through-hole 35 is provided on one of the left and right side portions of the separated first main member partitioning plate 31, and one of the inner surface of the base cylinder 3 and the outer surface of the first peripheral wall 43 below the second small through-hole.
- the first small through hole 17, the space inside the three base cylinders above the partition plate, the second small through hole 35, and the vertical groove An outside air supply path was formed.
- a third means is to erect a base cylinder having a smaller outer diameter than the mounting cylinder and having a crest from the upper portion of the mounting cylinder fitted to the mouth and neck of the container body, and penetrating the top wall of the base cylinder.
- the cylinder is projected from the front of the main cylinder that stands up, and the injection cylinder is projected forward from the upper end of the main cylinder.
- the upper part of the liquid suction cylinder 121 for inversion is fitted into the base cylinder part while leaving a space in the upper part of the base cylinder part 103, and a valved cylinder 141 is provided in the middle part of the liquid suction cylinder, and the lower part inner surface is provided. Fit the suction pipe mounting cylinders 151 respectively,
- the lower end of the main cylinder 106 is fitted water-tight into a hanging cylinder 123 suspended from a top plate 122 closing the upper surface of the liquid suction cylinder. 1, through a first vertical cylinder 144 and a second vertical cylinder 154 penetrating through the second horizontal walls 142 and 152, respectively, to communicate a suction pipe 156 suspended from the second vertical cylinder with the main cylinder 106.
- a first vertical cylinder 144 and a second vertical cylinder 154 penetrating through the second horizontal walls 142 and 152, respectively, to communicate a suction pipe 156 suspended from the second vertical cylinder with the main cylinder 106.
- An inverted liquid suction port 127 is formed at the front end of the inverted liquid suction cylinder portion that hangs down below the lower end of the base cylinder portion 103, and a valved cylinder adjacent to the suction port lower edge is provided.
- a tapered valve seat 145 having a small diameter at a lower portion is provided at a front portion of the first lateral wall, and the valve seat is provided.
- the ball valve 161 is placed upward to form the erecting air suction prevention valve 162, and a valve chamber 131 is formed so as to surround the upper part of the side of the ball valve, and the front of the valve chamber is inclined obliquely rearward. The lower end of the inclined surface is approached to the upper front surface of the ball valve as an inclined surface 128,
- an opening 148 is provided at the front of the first or second vertical cylinder portion interposed between the first horizontal wall 142 of the valve-equipped cylinder and the second horizontal wall 152 of the suction pipe mounting cylinder, and a valve hole at the lower end of the valve seat is provided. 146 and the liquid suction path were communicated.
- the fourth means is to erect a base cylinder portion having a smaller outer diameter than the mounting tube and having a top from the upper portion of the mounting tube fitted to the mouth and neck of the container body, and penetrating the top wall of the base tube portion.
- the cylinder is projected from the front of the main cylinder, and the injection cylinder is projected forward from the upper end of the main cylinder, and is pivotally attached to the front of the injection cylinder.
- the upper part of the inverted liquid suction cylinder 121 is fitted into the base cylinder part while leaving a space in the upper part of the base cylinder part 103, and a valve-equipped cylinder 141 is provided in the middle part of the liquid suction cylinder, and the lower part inner surface is provided. Fit the suction pipe mounting cylinders 151 respectively,
- the upper part of the vertical cylinder 125a penetrating the rear part of the top plate 122 closing the upper surface of the liquid suction cylinder 121 is fitted into the lower part of the main cylinder 106 in a watertight manner, and the rear part of the first horizontal wall 2 of the cylinder 141 with valve is provided.
- the upper part of the first vertical cylinder 144 raised from the periphery of the opening was fitted to the lower outer surface of the vertical cylinder 125a, and penetrated the rear part of the second horizontal wall 152 of the suction pipe mounting cylinder 151.
- the second vertical cylinder 154 communicates with the suction pipe 156 vertically suspended from the lower end of the second vertical cylinder 154 and the main cylinder 106 via the first vertical cylinder 144 and the vertical cylinder 125a to suck the liquid for erecting.
- An inverted liquid suction port 127 is formed at the front upper end of the inverted liquid suction cylinder 121 that hangs down below the lower end of the base cylinder section 103, and a valve-equipped cylinder close to the green below the suction port.
- a tapered valve seat 145 having a lower small diameter is provided at a front portion of the first lateral wall 142 of 141, and a ball valve 161 is placed on the valve seat to form an air suction preventing valve 162 for erecting, and the ball is provided.
- a valve chamber 131 is formed surrounding the upper side of the valve, and the front surface of the valve chamber is formed as an inclined surface 128 inclined upward and backward.
- an oblique vertical ridge 148 is attached to the upper and lower parts, Further, an opening 148 is provided at the front of the first or second vertical cylinder portion interposed between the first horizontal wall 142 of the valve-equipped cylinder and the second horizontal wall 152 of the suction pipe mounting cylinder, and a valve hole at the lower end of the valve seat is provided. 146 and the liquid suction path were communicated.
- Fifth means has the third means or the fourth means, and has a first through hole as an outlet hole of an outside air supply passage 116 communicating with the inside of the cylinder at the front part of the top wall 105 of the base cylinder. 116a, and a short cylinder 126 whose upper surface is closed is provided by raising the base cylinder top wall portion below the first through hole.
- valve member 175 provided with a valve plate 174 is provided at the upper end of a plurality of elastic thread pieces 173 standing at equal intervals from the upper end surface of the cylindrical body 172, and the cylindrical body is fitted on the outer surface of the short cylinder 126, and By pressing 174, the lower surface of the first through hole is closed,
- the sixth means has the above-mentioned first, second, third, fourth, or fifth means, and has the liquid inflow hole 45 for inversion or the liquid suction port 127 for inversion in the mounting cylinders 21, 102. It was located in the mouth and neck of the container body above the lower end surface of the container.
- the seventh means has the first, second, third, fourth, fifth, or sixth means, and the container body is largely extended forward with respect to the center axis of the body. At the same time, the suction pipe 7 or 156 was bent downward and forward so that the lower end was close to the front end of the container body bottom wall.
- Eighth means includes the first, second, third, fourth, fifth, sixth, or seventh means described above, and a vertically-inverted trigger set liquid ejector that is vertically installed into the container body.
- a replacement outside air suction hole 202 was formed in the lower part of the suction pipe near the lower end opening 201 of the lifting pipe.
- FIG. 1 is a longitudinal sectional view of the liquid ejection container of the present invention.
- FIG. 2 is an enlarged cross-sectional view of FIG. 1A-A taken in the direction of the arrow.
- FIG. 3 is an enlarged perspective view of a main member of the ejection container shown in FIG.
- FIG. 4 is an enlarged perspective view showing another main member of the ejection container in FIG.
- FIG. 5 is an enlarged perspective view showing still another main member of the ejection container in FIG.
- FIG. 6 is a cross-sectional view of the liquid ejection container shown in the second embodiment.
- FIG. 7 is an enlarged view of a main part of FIG.
- FIG. 8 is an enlarged cross-sectional view of a main part of FIG.
- FIG. 9 is a front view of the main part of FIG.
- FIG. 10 is a perspective view showing the main members of FIG. 6 in a longitudinal section.
- FIG. 11 is a perspective view showing the main members of FIG.
- FIG. 12 is a perspective view showing the main members of FIG.
- FIG. 13 is a perspective view of the main members of FIG.
- FIG. 14 is an enlarged view of a main part shown in the third embodiment.
- FIG. 15 is a cross-sectional view showing a modification of the suction pipe of each embodiment.
- the ejector main body 1 is formed by a first main member 2 and a second main member 11.
- the first main member has a suction cylinder 4 standing upright from the rear of the base cylinder 3, and has a suction valve 5 in a lower part of the suction cylinder and a discharge valve 6 in an upper part of the suction cylinder.
- An outward flange 3a is provided in the middle of the base cylinder.
- the second main member 11 projects forward from the lower part of the outer cylinder 12 fitted to the outer surface of the suction cylinder 4 and the injection cylinder 14 from the upper end thereof in communication with the suction cylinder 4, respectively.
- a covering cylinder 16 vertically extending from the outer periphery of an outward flange-like wall 15 attached to the lower part of the outer cylinder with the rear bottom wall also serving as a shared wall is fitted to the upper outer surface of the base cylinder 3.
- a first small through hole 17 for forming an outside air supply passage is formed in the front part of the outward flange-like wall surrounded by the covering cylinder.
- the second main member covers the outer surface with a cover 18.
- an inward flange 22 attached to the upper end of the cylinder is engaged with the upper surface of the distal end of the outward flange 3a, and the mounting cylinder 21 is vertically rotatably suspended.
- the mounting cylinder is detachably screwed to the mouth and neck of the container 23.
- the trigger 24 is pivotally attached to the front of the injection cylinder 14 of the ejector body, and the trigger 24 is hung down.
- the front end of the plunger 25 fitted into the cylinder 13 is engaged with the rear upper part of the trigger, and the trigger
- the plunger 25 is moved forward and backward by the swing of the plunger, and the pressure in the cylinder by retreating the plunger causes the nozzle cylinder 26 fitted to the front end of the injection cylinder via the discharge valve 6 to eject the liquid from the nozzle hole. It is provided so that the liquid in the container is sucked through a suction pipe 7 which is vertically provided from the suction valve 5 and the suction cylinder 4 when the pressure is reduced.
- the first small through-hole 17 was closed by the outer peripheral surface at the rear end thereof in a state where the plunger 25 being urged forward was at the front end, and the trigger was pulled against the urging to retreat the plunger.
- the air supply passage having the first small through hole 17 as the upper end opening is provided so as to be opened only when.
- the upper surface of the base tube 3 of the first main member 2 is opened, a partition plate 31 is provided laterally on the inner surface of the base tube intermediate portion, and a lower cylindrical portion is provided from the rear portion of the partition plate to the rear portion.
- the suction cylinder 4 was set up. Further, from the front of the partition plate, a valve chamber 32 having a lower surface opening was hung above a ball valve described later.
- the rear wall of the valve chamber 32 may be formed by the front wall of the four suction cylinders below the partition plate as shown in the figure.
- the front wall of the valve chamber 32 is formed on an inclined surface 33 extending upward and rearward from the lower end.
- the suction pipe-equipped cylinder 41 Into the lower part of the base cylinder 3, the upper part of the i-th peripheral wall 43 rising from the outer periphery of the bottom plate 42 is fitted in a watertight manner, and the suction pipe-equipped cylinder 41 is vertically provided.
- the suction pipe-equipped cylinder has a bottom portion 42, a rear portion of which is opened, and a tube portion 44 in which the suction pipe 7 is fitted is suspended from the periphery of the opening, and above the front portion of the first peripheral wall 43, Into the lower part of the first peripheral wall 43 in which the liquid inflow hole 45 for inversion is formed, the upper part of the connecting cylinder 52 is fitted in the lower part of the suction cylinder 4 and the member with valve 51 is fitted.
- the member hangs down the second peripheral wall 54 from the outer periphery of the top plate 53, and penetrates the lower cylindrical portion at the rear portion of the force, and raises the connecting cylinder 52.
- the lower rear portion of the connecting cylinder 52 and the rear portion of the second peripheral wall 54 are shared or shared walls, and the second peripheral wall 54 is fitted into the lower portion of the first peripheral wall 43 in a watertight manner.
- the front portion of the top plate 53 is recessed to form a tapered valve seat 55 having a small diameter at the lower portion, and the lower end of the valve seat is opened to form a valve hole 56.
- a ball valve 57 is placed on the valve seat.
- a gap is provided between the lower surface of the valve material and the bottom plate 42 of the suction pipe attaching tube 41, and an opening 58 for communicating the gap with the lower portion of the connecting tube 52 is provided under the connecting plate below the top plate 53. Section. The lower end of the connecting cylinder 52 and the suction pipe 7 are connected in a watertight manner.
- the lower end of the inclined surface 33 of the front wall of the valve chamber 32 is provided close to the upper front surface of the ball valve 57, and when the injection cylinder 14 is directed downward and the container body 23 is substantially horizontal, the ball valve 57 is It is provided so as to ride on the lower end of the inclined surface 33 and stop and to be slightly separated from the valve seat 55. When the container is further inverted, the ball valve 57 moves to the upper side of the valve chamber along the inclined surface 33 (downward when the container is inverted) and stops. As shown in FIG. 2, the valve chamber 32 is provided with an inverted liquid inflow passage 34 for communicating the above-described inverted liquid inflow hole 45 with the inside of the valve chamber 32.
- a second small through-hole 35 is formed in the left or right side portion of the first main member partition plate 31 as an outside air supply path, and a second lower through-hole 35 is formed below the second small through-hole.
- a longitudinal groove 46 is formed in one of the inner surface of the base cylinder 3 and the outer surface of the first peripheral wall 43 of the suction pipe mounting cylinder 41, and the outer surface of the second main member described above. Oriented flange-shaped wall 15 The first small through-hole 17 drilled in the front part, the space inside the three base cylinders above the partition plate 31, the second small through-hole 35, and the vertical groove 46 make the container It forms a supply path of outside air to the body.
- the outside air supply passage may be partially closed with a sheet having air permeability and not having water permeability. It is desirable to form a small groove to prevent liquid leakage from the outside air supply path when the container is inverted.
- the second small through-holes 35 and the vertical grooves 46 are formed at positions circumferentially distant from the liquid inflow hole 45 for inversion, so that when the container body is inverted, the outside air supply passage is formed. Therefore, it is provided so that the outside air that has entered the container body does not enter the cylinder 13 through the liquid inflow hole 45 for inversion.
- the ejector main body 1 When the ejector main body 1 is fitted to the container body 23, it is provided so as to be located in the inner surface of the container body neck and neck and the assumed space in which the inner surface is vertically suspended.
- the liquid inflow hole 45 for inversion is located inside the neck of the container body above the lower end surface of the mounting cylinder 21.
- the lower front part of the container body 23 is extended forward 23a as shown in FIG.
- the lower end of the suction pipe 7 is located below the overhanging portion.
- the liquid inflow hole 45 when the container is in the upright state, the liquid inflow hole 45 at the time of inversion Although it is located above the liquid surface, when the liquid inflow hole 45, the liquid inflow passage for inversion 34, the valve hole 56, the gap between the lower surface of the valve seat and the bottom plate 42, and the opening 58 are formed, Since the ball valve 57 is closed in the liquid passage for use, air above the liquid level does not enter the connecting cylinder 52 through the passage, and therefore, as in the case of a normal trigger set liquid ejector, The suction pipe 52 is sucked into the cylinder 13 through the connection pipe 52 and the suction pipe 4, and the liquid in the cylinder is ejected through the injection pipe 14.
- the trigger When the trigger is operated by turning the container upside down, the lower end of the suction pipe 7 is exposed above the liquid level due to the inversion, the ball valve 57 moves above the valve chamber 32 and the valve hole 56 is opened, and the liquid for inverting liquid flows in. Hole 45 submerges in water.
- the liquid in the suction pipe communicates with the liquid in the container via the above-mentioned liquid passage for inversion, so that the liquid level in the container in the inverted state is almost the same as the liquid level in the suction pipe. It will be located at the height.
- the liquid in the suction pipe communicates with the liquid in the container as described above, even when the liquid is sucked into the cylinder, only the liquid in the suction pipe is not sucked.
- the liquid in the container is filled with liquid so that the liquid level of the liquid in the container and the liquid level of the liquid in the pipe are almost the same, so that the lower end of the suction pipe is exposed above the liquid level. There is no danger that air above the liquid level will enter the cylinder through the suction pipe.
- the liquid can be ejected even when the container body is in a substantially horizontal state with the front end of the injection cylinder 14 facing downward.
- 101 is a container body
- 102 is a mounting cylinder screwed to the outer surface of the mouth and neck of the container body.
- An outward flange 104 attached to the lower outer surface of the base cylinder is engaged with the lower surface of the attached inward flange to stand up, and the main cylinder 106 is erected from the rear of the top wall 105 of the main cylinder, and the lower part of the main cylinder is erected. Stand up standing through the wall.
- the main cylinder part above the top wall is formed of an inner and outer double cylinder, and the cylinder 107 projects forward from the front of the outer cylinder part, the injection cylinder 108 from the upper end of the outer cylinder part, and the cylinder rear lower part.
- a peripheral wall 110 is suspended from the outer periphery of the outward flange wall 109 below the outer cylindrical portion provided with the wall portion as a shared wall, and the peripheral wall is fitted to the outer surface of the upper portion of the base cylindrical portion 103.
- a nozzle cylinder 111 is rotatably fitted to the front end of the injection cylinder 108 via a connecting cylinder, and a trigger 112 is pivotally attached to the front of the injection cylinder so as to swing down. The front end of the plunger 113 fitted into the cylinder is locked to the upper rear surface of the trigger.
- 114 is a suction valve
- 115 is a discharge valve.
- the liquid in the container is sucked into the cylinder via a suction pipe and a suction valve that hangs the liquid in the container from the lower end of the main cylinder by sliding the plunger in the cylinder by the trigger operation.
- the liquid in the cylinder can be ejected from a nozzle hole of the nozzle cylinder via a discharge valve and an injection cylinder.
- the inside of the container becomes negative pressure due to the ejection of the liquid
- the first through hole 116a formed in the front part of the top wall of the base cylinder 103 and the second through hole 116b formed in the bottom of the cylinder communicate with each other.
- the outside air supply passage 116 communicates with the outside air and the inside of the base cylinder 103 through the cylinder by opening the second through hole. Eliminate negative pressure.
- the liquid suction cylinder 121 for inversion is drooped from the inside of the base cylinder portion while leaving a space in the upper portion of the base cylinder portion 103.
- a valve-equipped cylinder described later and a suction pipe mounting cylinder are fitted into the liquid suction cylinder.
- the liquid suction cylinder 121 is As shown in FIG. 10, a hanging cylinder 123 is hung from the rear of the top plate 122 for closing the upper surface, an inward flange 124 is protruded from the lower end of the hanging cylinder, and an inner periphery of the flange is penetrated by the hanging cylinder. It is attached to the lower outer surface of the cylinder 125.
- the fitting cylinder and the hanging cylinder 123 have a double cylindrical shape having the same brazing line.
- the short cylinder 126 whose upper surface is closed is raised by raising the top plate below the first through hole 116a of the external air supply passage 116 described above.
- a liquid suction port 127 for inversion is drilled at the front of the upper end of the liquid suction pipe 121, which hangs downward from the lower end of the base cylinder 103, as shown in Fig. 9.
- a guide plate 129 having a rear surface inclined downward and inclined forward 128 is vertically provided on the inner surface of the front portion of the base cylinder portion above the upper portion, and the upper portion of the plate is provided inside the short cylinder and the front surface of the hanging cylinder 123. Has been extended.
- the side plates 130, 130 are erected obliquely upward and rearward, and a valve chamber 131 is formed by these both side plates and the front surface of the hanging cylinder 123 behind these both side plates. I have.
- the valve-attached cylinder 141 has the first outer cylinder 143 hanging down from the outer periphery of the first horizontal wall 142, the back of the first horizontal wall being opened, and the first vertical cylinder 144 hanging down from the opening periphery.
- a small-diameter tapered valve seat 145 is provided at the front of the lateral wall, and the lower end of the valve seat is a valve hole 146.
- the upper end of the first outer cylinder at the upper front portion of the valve seat is preferably notched 147 so as not to block the liquid suction port 127 for inverting as described above.
- the lower front part of the first vertical cylinder 144 is also cut out and opened 148.
- the suction pipe mounting cylinder 151 hangs down the second outer cylinder 153 from the outer periphery of the second horizontal wall 152, opens the rear part of the second horizontal wall 152, and opens the second vertical cylinder from the peripheral edge of the opening.
- Hanging 15 the upper surface of the front portion of the second lateral wall is formed as a concave surface 155, and a gap is provided between the lower surface of the first lateral wall portion having the valve seat 145 described above.
- the upper part of the suction pipe 156 is tightly fitted into the second vertical cylinder 154.
- the lower part of the fitting cylinder 125 of the inverted liquid suction cylinder 12] is fitted into the upper part of the first vertical cylinder 144 of the valved cylinder 141, and the lower end surface of the first vertical cylinder and the suction pipe mounting cylinder
- the upper surface of the second vertical cylinder 154 of 151 is in water-tight contact with the suction pipe 156, the second vertical cylinder 15, the first vertical cylinder 144, the fitting cylinder 125, and the main cylinder 106.
- the liquid suction passage for water is formed.
- the ball valve 161 is mounted on the tapered valve seat 145 described above, and the ball valve and the valve hole 146 at the lower end of the valve seat are mounted. With this, the air suction preventing valve 162 for erecting is formed.
- the lower end of the inclined surface 128 of the inverted liquid suction cylinder 121 described above is provided on the upper front surface of the ball valve 161 so as to be close to the upper surface.
- a valve member 175 provided with a valve plate 174 at an upper end thereof is provided with a plurality of elastic screw pieces 173 standing up at equal intervals from the upper end surface of the cylindrical body 172.
- the cylindrical body is fitted to the outer surface of the short tube 126, and the valve plate 174 is pressed against the lower surface of the first through-hole 116a formed in the front part of the top wall of the base cylindrical portion 103 by the elasticity of the elastic thread piece 173, and closed. Let it.
- the valve plate and the first through hole form an outside air intake valve 176, and when the inside of the container becomes negative pressure, the outside air intake valve is opened and the air that has entered into the upper portion of the base cylinder 103 is As shown in FIG. 10, the liquid suction cylinder 121 is provided so as to be circumferentially separated from the inverted liquid suction port 127 and to enter the container through a vertically extending groove 132 formed on the upper outer surface of the liquid suction cylinder 121. Needless to say, the groove may be formed in the inner surface of the base cylinder 103.
- the above-mentioned container body 101 has its lower portion largely extended forward with respect to the center line of the trunk, and the suction pipe 156 is bent downward from the middle portion to the lower front so that the lower end forms an upright position.
- the liquid inlet for the container is close to the front end of the bottom wall of the container.
- the erecting liquid suction passage is formed by the suction pipe 156, the second vertical cylinder 154, the first vertical cylinder 144, the fitting cylinder 125, and the main cylinder 106. It is also possible to extend upward and fit directly into the lower part of the main cylinder to form the liquid suction passage for erecting.
- the liquid suction passage for inverted use is provided with a liquid inlet 127 for inverted use, a valve chamber 131, a valve hole 146, a gap between the first and second horizontal walls 142 and 152, and a first vertical It is formed with an opening 148 formed in the cylinder 144, and the opening 148 is formed by extending the second vertical cylinder 154 of the suction pipe mounting cylinder upward instead of drilling the first vertical cylinder 144, Of course, it may be perforated in the extension tube portion.
- the external air intake valve 176 described above may be formed as necessary, and the same applies to the case where the lower portion of the container body projects forward and the suction pipe 156 bends forward.
- the base flange 103 below the outward flange 104, the inverted liquid suction cylinder 121, the valved cylinder 141, and the suction pipe mounting cylinder 151 are a container body.
- the container In a state in which the mounting cylinder 102 is screwed to the outer surface of the mouth and neck, the container is provided so as to be located in the inner surface of the mouth and neck of the container body and in a hypothetical space in which the inner surface extends vertically downward.
- the liquid suction port 127 for inverting is provided in the container body above the lower end face of the mounting cylinder 102. It is located in the mouth and neck area.
- the inverted liquid suction port 127 opens above the liquid level in the container. Since the erecting air suction valve 162 is provided in the middle of the inverted liquid suction passage to the opening 148, air above the liquid level does not enter the cylinder through the inverted liquid suction passage. Therefore, in the same manner as in the case of a normal trigger set liquid ejection container, the liquid in the container passes through the erecting liquid suction passage, is sucked into the cylinder through the suction valve 114, and the liquid in the cylinder is retracted by the plunger. Due to the high pressure inside the cylinder, the gas passes through the discharge valve 115 and is ejected from the nozzle cylinder at the front end of the injection cylinder.
- the liquid level and the liquid level of the liquid in the container are substantially at the same position, so that when the liquid is sucked into the cylinder, no air passes through the pipe and enters the cylinder.
- the plunger 113 retreats to open the outside air supply passage 116 and the outside air suction valve 176, and thus the outside air that has entered the upper portion of the base cylinder 103 is
- the liquid passes through the vertically extending groove 132 in the upper outer surface of the inverted liquid suction tube 121, rises in the water as bubbles, and is discharged upward to the liquid surface, thereby eliminating the negative pressure state. Since the groove 132 is provided in the circumferential direction away from the inverted liquid suction port 127, the air bubbles are not sucked together with the liquid sucked from the inverted liquid suction port 127.
- liquid can be ejected even when the injection cylinder 108 is directed downward and the container is substantially horizontal. That is, in such a case, the liquid suction port 127 for upside-down operation is opened downward (to the side at the time of erecting), and the ball valve 161 of the air suction-preventing valve 162 for erecting is connected to the valve seat 145. Departs, but stops with the upper front surface in contact with the lower end of the slope 128 at the front of the valve chamber 131. At this time, the lower front projecting portion of the container body is extended downward in the horizontal state, and the lower end of the suction pipe 156 is also located in the lower projecting portion. If the body fluid level is higher than the inverted liquid inlet 127, both liquid inlets are in the water, and the liquid can be ejected by one operation of the trigger.
- FIG. 14 shows a third embodiment.
- a part of the inverted liquid suction cylinder 121 and a part of the valved cylinder 141 in the second embodiment described above are mainly changed, and the same reference numerals are used for the unchanged parts. Attached and explanation is omitted.
- the inverted liquid suction cylinder 121 has a vertical cylinder 125a penetrating the rear part of a top plate 122 closing the upper surface thereof, and the upper part of the main cylinder is fitted in the lower part of the main cylinder 106 in a watertight manner.
- the valved cylinder 141 has an opening at the rear of the first horizontal wall 142 that closes the upper surface, and the upper part of the first vertical cylinder 14 rising from the peripheral edge of the opening is watertightly fitted to the lower outer surface of the vertical cylinder 125a.
- an inclined vertical line 149 is provided from the rear inner surface of the valve seat 145 to the lower front surface of the first vertical cylinder 144 to the upper rear.
- the side plates 130a, 130a are erected from both left and right sides of the upper side of the valve seat 145, and are replaced with the side plates 130, 130 in the second embodiment.
- the valve chamber 131 has a valve seat 145 of the valve member 141, a front surface of the first vertical cylinder 144, side plates 130 a, 130 a, and a top plate 12 2 of the inverted liquid suction cylinder 121. It is formed by the front lower surface and the guide plate 129.
- FIG. 15 shows a replacement outside air suction hole 202 formed in the lower part of the suction pipe near the lower end opening 201 of the suction pipe used in the first, second, and third embodiments described above.
- FIG. 15 shows a replacement outside air suction hole 202 formed in the lower part of the suction pipe near the lower end opening 201 of the suction pipe used in the first, second, and third embodiments described above.
- FIG. 15 shows a replacement outside air suction hole 202 formed in the lower part of the suction pipe near the lower end opening 201 of the suction pipe used in the first, second, and third embodiments described above.
- FIG. 15 shows a replacement outside air suction hole 202 formed in the lower part of the suction pipe near the lower end opening 201 of the suction pipe used in the first, second, and third embodiments described above.
- FIG. 15 shows a replacement outside air suction hole 202 formed in the lower part of the suction pipe near the lower end opening 201 of the suction pipe used in the first, second, and third embodiment
- the erecting air intake valve opens to open the inverted liquid suction passage, so that the replacement outside air flows in through the opening at the lower end of the pipe.
- the liquid will flow out into the mounting cylinder through the inverted liquid suction passage, and when the ejector is remounted, the liquid that has entered the mounting cylinder will flow down the outer surface of the container body mouth and neck.
- the surroundings would be polluted.
- Figure 15 shows that a replacement outside air suction hole 202 is drilled in the lower part of the suction pipe close to the lower end opening 201, so that the lower end opening of the suction pipe moves away from the liquid surface by removing the ejector, and at the same time, the pipe is replaced inside the pipe.
- the pipe is provided so that the liquid in the pipe falls by its own weight into the container when air for use flows in, and the liquid is not left in the pipe when the suction pipe is drawn out of the container.
- the present invention has the above-described configuration.
- the first peripheral wall 43 of the suction pipe attached cylinder 41 is fitted into the lower part of the base cylinder 3 forming the lower part of the ejector body.
- the valved member 51 is fitted between the base cylinder and the suction pipe attached cylinder 41 to form the corresponding portion of the three-way branch pipe member with a ball valve in the conventional example described above.
- the three sides The portion corresponding to the branch pipe member can be formed in contact with the lower surface of the ejector main body, so that the portion corresponding to the three-way branch pipe member does not hinder the attachment / detachment to the container body as in the related art.
- the lower part of the base cylinder 3 can be formed as a part of the corresponding part of the three-way branch pipe.
- the connection part can be integrally strengthened as compared with the conventional example in which the first main member and the three-way branch pipe member are connected.
- the valve chamber 32 is hung from the front of the partition plate of the base cylinder 3, it is not necessary to separately provide a member having the valve chamber, and the number of members can be reduced.
- the front wall of the valve chamber is formed as an inclined surface 33 inclined upward and rearward from the lower end, and the lower end thereof is brought close to the upper front surface of the ball valve 57 mounted on the valve seat. Even when the body is substantially horizontal, the ball valve 57 stops at a position in contact with the rear surface of the lower end of the inclined surface and is located slightly away from the valve seat. Air or liquid entering the valve chamber 32 through the liquid inflow passage 34 for inversion and passing through the valve hole 56 pushes the ball valve 57 against the valve seat 55 and closes the valve hole. The liquid can be ejected in the horizontal state of the container.
- the left or right side portion of the first main member partition plate 31 which is circumferentially separated from the inverted liquid inflow hole 45 provided above the front portion of the first peripheral wall 43.
- a second small through-hole 35 is formed, and a vertical groove 46 is formed in one of the inner surface of the base cylinder portion and the outer surface of the first peripheral wall below the second small through-hole, and these are formed outside the second main member.
- the invention according to the third means described above is characterized in that a valve-attached cylinder 141 is installed in an intermediate portion of an inverted liquid suction cylinder 121 in which a hanging cylinder 123 is suspended from a top plate 122, and a suction pipe is installed in a lower portion.
- the cylinders 151 are fitted to each other, and the upper part of the inverted liquid suction cylinder 121 is fitted into the base cylinder part 103 of the conventional trigger type liquid ejector, and the lower part of the main cylinder 106 is fitted into the drooping cylinder 123. Therefore, the three members can be fitted together compactly and integrally, and they can be securely and safely attached to the base cylinder portion.
- first horizontal wall 142 and the second horizontal wall of the cylinder 141 with the valve and the pipe 151 for mounting the suction pipe are provided.
- the suction pipe 156 vertically suspended from the second vertical cylinder communicates with the main cylinder 106 through the first vertical cylinder 144 and the second vertical cylinder 154 penetrating the wall 152, respectively, to suck the liquid for erecting. Since the road is formed, the formation is easy.
- Inverted liquid suction cylinder 121 Inverted liquid suction port 127 drilled at the front part of valve Inverted liquid inlet cylinder 127
- a tapered valve seat 145 with a small diameter at the lower part is provided at the front of the first horizontal wall with valve close to the bottom ⁇ Since the lower end of the mounted ball valve 161 is made to approach the upper front surface of the mounted ball valve 161 to form an inclined surface 128 extending obliquely upward and rearward, the upper side of the ball valve 161 is surrounded by a valve chamber 131 to form a valve chamber 131.
- the ball valve 161 stops at a position close to the valve seat 145 in contact with the lower end of the inclined surface even in a state where the container body is substantially horizontal with the front part of the injection cylinder facing downwards. Therefore, even when the container body is in the horizontal state, the inverted air suction prevention valve 162 operates, and the liquid can be ejected in the container horizontal state.
- the upper part of the first vertical cylinder 144 is fitted to the lower outer surface of the vertical cylinder 125a, and the upper part of the first vertical cylinder 144 is moved upward from the rear inner surface of the valve seat 145 to the lower front surface of the first vertical cylinder 144.
- the inclined vertical stripe 149 By providing the inclined vertical stripe 149, the movement of the ball valve 161 into the upper part of the valve chamber when the container body is inverted can be easily and reliably performed.
- a first through hole 116a as an outlet hole of an outside air supply passage 116 communicating with the inside of the cylinder is formed in a front portion of the top wall 105 of the base cylinder portion 103, and the first through hole is formed.
- the lower surface is pressed against the valve plate 174 of the valve member 175 fitted to the short cylinder 126 that rises from the top wall of the base cylinder, and closed by pressing, so that the liquid leaks from the first through hole 116a when the container is used upside down.
- liquid is sucked into the groove 132 through which the outside air that has entered the upper portion of the base cylinder portion 103 from the first through-hole into the container body is separated from the inverted liquid suction port 127 in the circumferential direction.
- the liquid inflow hole 45 for inversion or the liquid suction port 127 for inversion and the neck and neck portion of the container body above the lower end surfaces of the mounting cylinders 21 and 102 are inserted. Even if the liquid inside the container is reduced and the liquid level when the container is inverted is located on the same plane as the lower end surface of the mounting cylinder, the liquid can be ejected when the container is inverted. It is.
- the lower part of the container body is greatly extended forward, the suction pipe is bent downward and forward, and the lower end is positioned above the front end of the container body bottom wall. By doing so, the liquid in the container can be almost used up.
- the replacement outside air suction hole 202 is formed in the lower part of the suction pipe in the vicinity of the suction pipe lower end opening 201, so that the liquid can be filled into the container body.
- the lower end of the suction pipe separates from the liquid level inside the container, and at the same time, replacement air flows into the pipe and the liquid inside the pipe falls into the container by its own weight. Therefore, the liquid in the suction pipe of the ejector removed from the container enters the mounting cylinder, and when the ejector is mounted, the liquid in the mounting cylinder flows out along the outer surface of the mouth and neck of the container. Can be prevented.
Landscapes
- Closures For Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99943262A EP1029598B1 (en) | 1998-09-11 | 1999-09-10 | Trigger type liquid spray container for operation in both upright and inverted positions |
US09/530,543 US6293441B1 (en) | 1998-09-11 | 1999-09-10 | Trigger type liquid spray container for operation in both upright and inverted positions |
CA002309707A CA2309707C (en) | 1998-09-11 | 1999-09-10 | Trigger-type liquid discharge container usable in both ordinary and inverted postures |
AU56493/99A AU760767B2 (en) | 1998-09-11 | 1999-09-10 | Trigger type liquid spray container for operation in both upright and inverted positions |
DE69937941T DE69937941T2 (de) | 1998-09-11 | 1999-09-10 | Behälter für einen zerstäuber der in normaler oder umgekehrter position arbeiten kann |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27655798 | 1998-09-11 | ||
JP10/276557 | 1998-09-11 | ||
JP10/288822 | 1998-09-24 | ||
JP28882298A JP3771063B2 (ja) | 1998-09-24 | 1998-09-24 | 正倒立両用トリガー式液体噴出容器 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000015349A1 true WO2000015349A1 (fr) | 2000-03-23 |
Family
ID=26551976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1999/004930 WO2000015349A1 (fr) | 1998-09-11 | 1999-09-10 | Receptacle de pulverisation de liquide de type gachette fonctionnant a la fois en position verticale et en position inversee |
Country Status (9)
Country | Link |
---|---|
US (1) | US6293441B1 (ja) |
EP (1) | EP1029598B1 (ja) |
KR (1) | KR100626232B1 (ja) |
CN (1) | CN1123398C (ja) |
AU (1) | AU760767B2 (ja) |
CA (1) | CA2309707C (ja) |
DE (1) | DE69937941T2 (ja) |
TW (1) | TW453898B (ja) |
WO (1) | WO2000015349A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0208806D0 (en) * | 2002-04-17 | 2002-05-29 | Rieke Corp | Dispenser pumps |
US6935542B2 (en) * | 2002-05-15 | 2005-08-30 | S. C. Johnson & Son, Inc. | Device for retaining and for inserting a flexible tube assembly into a fluid container |
EP1587632B1 (en) * | 2003-01-30 | 2010-03-10 | Unilever PLC | Foam dispenser |
DE10341748B4 (de) * | 2003-09-08 | 2017-01-26 | Ophardt Product Kg | Pumpe zum Entleeren stehender und hängender Behälter |
US7938299B2 (en) * | 2006-11-03 | 2011-05-10 | S.C. Johnson & Son, Inc. | Device for attaching a dip tube to a fluid container |
WO2008113129A1 (en) * | 2007-03-21 | 2008-09-25 | Sanbrook Innovations Pty Ltd | Inventions relating to drinking vessels |
IT1391100B1 (it) * | 2008-08-06 | 2011-11-18 | Spray Plast S P A Ora Mwv Vicenza S P A | Spruzzatore per liquidi |
US20110180100A1 (en) * | 2010-01-25 | 2011-07-28 | The Dial Corporation | Multi-surface kitchen cleaning system |
US20110180101A1 (en) * | 2010-01-25 | 2011-07-28 | The Dial Corporation | Multi-surface acidic bathroom cleaning system |
CN102161025B (zh) * | 2011-04-01 | 2013-04-03 | 余姚晟祺塑业有限公司 | 能倒置使用的揿压式喷雾器 |
FR2994865B1 (fr) * | 2012-09-05 | 2014-09-26 | Rexam Dispensing Sys | Tete de distribution pour un systeme de distribution d’un produit sous pression |
EP2903752B1 (en) | 2012-10-04 | 2018-09-19 | Zobele España, S.A. | Device for cleaning and/or desinfecting surfaces and corresponding method |
JP6456687B2 (ja) * | 2014-06-30 | 2019-01-23 | 株式会社吉野工業所 | トリガー式液体噴出器 |
WO2018012131A1 (ja) * | 2016-07-15 | 2018-01-18 | 株式会社三谷バルブ | エアゾールタイプの正倒立バルブ機構およびこの正倒立バルブ機構を備えたエアゾール式製品 |
CN109332039B (zh) * | 2018-08-21 | 2020-05-08 | 嘉兴市迅程信息技术有限公司 | 一种多角度持续不间断式喷雾用盛液瓶 |
CN110116064B (zh) * | 2019-04-30 | 2021-08-06 | 无锡圣马科技有限公司 | 多功能便携式可倒置喷雾泵 |
CN113796812B (zh) * | 2020-06-15 | 2023-10-27 | 佛山市顺德区美的洗涤电器制造有限公司 | 投放装置和洗碗机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0618930Y2 (ja) * | 1987-10-08 | 1994-05-18 | 株式会社吉野工業所 | 吸上げパイプ付き液体噴出容器 |
JPH0975800A (ja) * | 1995-09-06 | 1997-03-25 | Kao Corp | スプレー容器 |
JPH09164350A (ja) * | 1995-12-18 | 1997-06-24 | Kao Corp | スプレー容器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3728301A1 (de) | 1987-08-25 | 1989-03-09 | Bayer Ag | Polyphenylensulfid-formmassen mit verbesserten elektrischen eigenschaften |
JP3265622B2 (ja) | 1992-07-06 | 2002-03-11 | 富士通株式会社 | 液晶表示装置の製造方法 |
US5341967A (en) * | 1993-05-26 | 1994-08-30 | Dowbrands Inc. | Trigger sprayer for upright or inverted dispensing without leakage |
US5462209A (en) * | 1994-05-13 | 1995-10-31 | Contico International, Inc. | Trigger sprayer operable in upright, downturned and inverted positions |
US5540360A (en) * | 1994-05-13 | 1996-07-30 | Contico International, Inc. | Invertible trigger sprayer assembly |
US5467901A (en) * | 1994-05-13 | 1995-11-21 | Contico International, Inc. | Trigger sprayer operable in upright, downturned & inverted positions |
-
1999
- 1999-09-10 TW TW088115631A patent/TW453898B/zh active
- 1999-09-10 WO PCT/JP1999/004930 patent/WO2000015349A1/ja active IP Right Grant
- 1999-09-10 CA CA002309707A patent/CA2309707C/en not_active Expired - Lifetime
- 1999-09-10 CN CN99801565A patent/CN1123398C/zh not_active Expired - Lifetime
- 1999-09-10 KR KR1020007004838A patent/KR100626232B1/ko not_active IP Right Cessation
- 1999-09-10 US US09/530,543 patent/US6293441B1/en not_active Expired - Lifetime
- 1999-09-10 DE DE69937941T patent/DE69937941T2/de not_active Expired - Fee Related
- 1999-09-10 AU AU56493/99A patent/AU760767B2/en not_active Expired
- 1999-09-10 EP EP99943262A patent/EP1029598B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0618930Y2 (ja) * | 1987-10-08 | 1994-05-18 | 株式会社吉野工業所 | 吸上げパイプ付き液体噴出容器 |
JPH0975800A (ja) * | 1995-09-06 | 1997-03-25 | Kao Corp | スプレー容器 |
JPH09164350A (ja) * | 1995-12-18 | 1997-06-24 | Kao Corp | スプレー容器 |
Non-Patent Citations (1)
Title |
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See also references of EP1029598A4 * |
Also Published As
Publication number | Publication date |
---|---|
KR100626232B1 (ko) | 2006-09-20 |
EP1029598A4 (en) | 2006-08-09 |
AU5649399A (en) | 2000-04-03 |
KR20010031772A (ko) | 2001-04-16 |
CA2309707A1 (en) | 2000-03-23 |
EP1029598B1 (en) | 2008-01-09 |
CN1277566A (zh) | 2000-12-20 |
CA2309707C (en) | 2007-03-13 |
DE69937941T2 (de) | 2009-01-08 |
AU760767B2 (en) | 2003-05-22 |
TW453898B (en) | 2001-09-11 |
EP1029598A1 (en) | 2000-08-23 |
DE69937941D1 (de) | 2008-02-21 |
US6293441B1 (en) | 2001-09-25 |
CN1123398C (zh) | 2003-10-08 |
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