KR960010516A - Valve type bottle cap - Google Patents

Abstract

The lid of the present invention is used in bottled water decomposition systems. The lid includes a main outer lid and an inner lid. The main outer lid has a central sleeve that houses and seals the probe. The inner lid moves to seal mating and releasing with the central tube as the bottle is raised and lowered on the probe. It is arranged on the outer surface of the central tube of the seal between the inner lid and the central tube. The inner lid has a guide sleeve that centers the inner lid relative to the central tube, which is particularly important for properly attaching the inner lid to the central tube while removing the bottle from its support. The placement of the various components of the lid allows the lid to have an effective difference between the forces required to achieve proper continuity of the connection and the formation of the various seals that occur during use.

Description

Valve type bottle cap

Since this is an open matter, no full text was included.

1 is a cross-sectional view showing the lid of the present invention installed on the neck of a container,

2 is a bottom view of the lid shown in FIG.

4 is a cross-sectional view of the inner lid component of the present invention,

6 is an enlarged cross-sectional view showing the lid and probe of the present invention together, immediately before or immediately after the lid is engaged with the probe.

Claims (12)

A lid for sealing a container that is part of a dispensing system comprising an outer lid and an inner lid, wherein the outer lid is cylindrical having a container holding means on an inner surface for mating with a corresponding formation on an outer surface of the neck of the container. A skirt and a cylindrical shape and a tube parallel to and concentric with the skirt, wherein the inner tube and the skirt are joined by an annular base, the annular base extending through the base and the tube. The inner lid includes a guide sleeve and a sealing sleeve, the guide sleeve is mounted to the inside of the tube, the sealing sleeve is installed on the outer surface of the pipe to seal it, the guide sleeve and the Sealing sleeve is used to form a common axial cylindrical portion joined by an inner lid base Lid for sealing. The lid of claim 1, wherein the outer surface of the tube and the sealing sleeve have interactive contact means for retaining on the tube. 3. The sealing sleeve and the outer surface of the tube have a mating inclined surface, wherein the inclined surface on the outer surface of the tube has the force necessary to install the inner lid on the tube. Providing a cam means for easy mating of the contact means such that is less than the force required to remove it from the tube. 4. The lid associated with a probe of claim 3, wherein the guide sleeve comprises a probe / inner lid retaining means for retaining the inner lid on the probe by engaging one groove to the outside of the probe. 5. The probe of claim 4 wherein the probe / inner lid retaining means is dimensioned to require a predetermined first force to separate the inner lid from the probe, the first force to mount the inner lid to the tube. Larger than the force required, the probe / inner lid holding means is dimensioned to require a second force connecting the inner lid to the probe, the second force being required to remove the inner lid from the tube. Lid becoming smaller than power. 4. The container holding means according to claim 3, wherein the container holding means comprises a series of discontinuous inwardly extending protrusions, the protrusions being equally spaced along the upper inner surface of the skirt, each protrusion being an elongated lower surface and an arcuate upper surface. Lid having two radially opposite surfaces comprising a. A main outer lid and an inner lid, the outer outer lid having a skirt and a central tube, the tube having means for sealing mating with the probe of the dispensing system, the inner lid sealingly mating with the tube and Capped with the pro-part so as to be formulated therefrom, the inner lid having means for forming a seal on the outer surface of the tube. 8. The lid of claim 7, wherein said skirt and said central tube are integrally formed together into a single body and connected by an annular base. 9. The tube according to claim 8, wherein the tube has one end attached to the base and a free end opposite the one end, the free end having a conical outer surface, and the inner lid once by the inner lid base. The conduit has two concentric sleeves joined together, the concentric sleeves forming a cylindrical recess, the free end of the tube being shaped to fit properly into the recess and forming a seal that prevents fluid from flowing through the tube. Lid. 10. The method of claim 9, wherein the sleeve comprises a guide sleeve and a sealing sleeve, the guide sleeve extends from the inside of the sealing sleeve, the guide sleeve is longer than the sealing sleeve, and the guide sleeve is configured to free the inner lid. A lid having channel means on an outer surface to block the growth of pressure in the recess during placement at the end. 11. The lid of claim 10 wherein said channel means consists of splines extending from said inner lid base to a free end of said guide sleeve. The guide sleeve according to claim 10, wherein the guide sleeve has a fixed end connected to the inner lid base and an opposite end extending outward of the sealing sleeve, the opposite end being inward for easy insertion of the guide sleeve into the tube. Having a tapered outer surface, the opposite end having beads at its inner surface, the beads being discontinuous to form channel means for blocking the growth of pressure in the guide sleeve while the guide sleeve is disposed on the probe Lid. ※ Note: The disclosure is based on the initial application.