TH35631A - Dispenser - Google Patents

Abstract

DC60 (27/08/41) dispenser (33) is used to deliver viscous liquids such as cream, mayonnaise or mustard.The dispenser (33) has a cylinder assembly (25) which accepts the piston ( 4) A set of cylinders (25) separates one pair of chambers (26,27). The pistons (4) have one-way valves (3) that can be twisted from the opening (28) in the piston to provide a The fluid flows from chamber (26) to chamber (25). There is an inlet to the chamber (26) while the outlet valve (1) is connected to the chamber (24). Will reduce the pressure from the hand Which is in demand from users To control the liquid dispenser (30) in the delivery of slurry liquid. The dispenser (33) is used to deliver slurry liquids such as cream, mayonnaise or mustard.The dispenser (33) is equipped with a cylinder assembly (25), which accepts the piston (4), the cylinder body (25). One pair of chambers (26,27) is separated.The pistons (4) have a one-way valve (3) that can be twisted from the opening (28) in the piston to provide a flow of fluid from the chamber (26) to it. In room (25), the inlet port continues to room (26) while the output flap (1) is connected to room (24). Will reduce the pressure from the hand Which goals that you want to use from users To control the liquid dispenser (30) in the delivery of slurry liquid.

Claims (3)

1. Hand-operated, hand-operated dispensers to deliver thicker liquids such as cream, mayonnaise, mustard and sauces, the dispenser is included. Body with a handle Interacting piston and cylinder parts mounted on the body, cylinder parts The pump encapsulated the first chamber where the liquid was delivered. By the dispenser and the second chamber to receive the liquid to be delivered To the first chamber, the cylinder part has a cylinder that accepts such a piston that separates the first and second chambers. The user-controlled trigger is actively involved with the piston and the cylinder to achieve To deliver such liquid, the trigger is positioned relative to the handle so that the user grips the handle. Hold the trigger and the trigger in your hand to make the trigger body slip compared to the grip. The liquid ejection port, which is extended from the first chamber The liquid inlet, which extends to the second chamber. A tube that extends to the inlet to deliver the fluid there, a pipe arranged for connection. The dispenser to the said liquid supply The one-way valve in the piston that connects the first chamber to the aforementioned second chamber. For the delivery of liquids from the aforementioned second chamber to the aforementioned chamber, while the flow from that chamber is prohibited. One of the above to the second such, and by that The trigger creates a movement back and forth between the piston and the cylinder. Pump to vary the volume of the second chamber and the first chamber to deliver liquid from the first chamber. This is when the volume of the chamber is reduced, while the liquid is allowed to enter the second chamber while Where the volume of the chamber increases, and the liquid is delivered to the first such chamber from the second chamber while The volume of the second chamber decreases and the volume of the first chamber increases. 2. Dispensers of claim 1, with at least the aforementioned flaps included. Through one of the chambers in the pistons to provide a flow of liquid from that second chamber to the One such, and the twisted valve part is usable with the pass to close it. When the fluid is transported from the first such chamber, the valve part. It is flexibly twisted compared to the pass to allow it to flow through it. The liquid is flowing from the second echo to the first chamber. 3. Dispensers of claim No. 2, where the trigger is rockable mounted on the body and hook. It is compatible with the piston and the cylinder to make the movement back and forth relative to each other. 4. Dispensers of claim No. 3 where the cylinder part is fixed relative to the body. As mentioned, and the trigger is actively connected to the said piston to allow movement of the The piston relative to the cylinder and the body. 5. Dispensers of the 4th claim, which also includes the applicable spring, applicable to the piston to Push the piston to block the maximum volume position of the first chamber, and thus reduce the volume of the The second chamber is kept to a minimum. 6. Dispensers for any of the clauses 1 through 5, including a flap with an exit. Only at the said outlet, which allows the flow from the first chamber through the said outlet. No return flow. 7. Dispensers of any of Clause 1 to 6, provided that the inlet extends from the piece. 8. The dispenser of any of the claims 1 through 6, which also includes the push rod extended from the piston. It passes through that second chamber, and where the push rod is provided with a passage that allows the liquid The trigger is passed through the through hole of the push rod into the aforementioned second chamber. 9. Dispensers of claim 6, where the trigger is combined with the lever of the user-controlled trigger, and the lever, which enters the Body and was attached to the piston so that when the movement of the rod, the piston sounded It is moved back and forth compared to the aforementioned cylinder 1 0. Dispensers of claim 9, where the lever is generally held in the same direction as the handle. And such levers are generally perpendicular to the lever 1 1. The dispenser of claim 5,6 or 7 with the aforementioned second chamber closed at the end of the second chamber, opposite the aforementioned ejection port, by the connector installed. In such cylinder parts and The push rod extends from the piston through the aforementioned second chamber and the plug, to the trigger for That the action of the distant will cause the movement of the piston 1 2. Dispensers of claim No. 11, where the said cylinder part is attached removable. With such a body 1 3. Dispensers of claim No. 12 where such parts of the cylinder, which include the cylinder The cylinder and piston are the assembly, which are detachable to the body.