Container connection system and fluid container

The container connection system addresses fluid leakage and spark risks by using a locking mechanism to close the pipeline when the fluid container is detached, ensuring safe and reliable fluid containment.

JP7763668B2Active Publication Date: 2025-11-04ROKI TECHNO
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Patent Information

Application Number
JP2022000813
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2022-01-06
Publication Date
2025-11-04
Estimated Expiration
2042-01-06

AI Technical Summary

Technical Problem

Conventional container connection systems rely on pressure-sensitive check valves that can lead to fluid leakage and are prone to fluid leakage, and metal parts that can cause sparks, which can lead to fires, and do not effectively close when the fluid container is removed.

Method used

A container connection system with a connection valve body that locks onto the fluid container to close the pipeline when detached, using a locking mechanism that engages with a container holder to ensure fluid containment and prevent sparks.

Benefits of technology

The system effectively prevents fluid leakage and sparks by ensuring the pipeline closes when the fluid container is removed, using a simple structure that connects and disconnects easily.

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Abstract

To provide a vessel which can be connected to a vessel holder and can open and close a valve with a simple configuration.SOLUTION: A vessel connecting system comprises: a fluid vessel in which fluid flows, wherein the fluid vessel comprises a vessel connecting part having an inner conduit which is in communication with the inside of the fluid vessel and in which the fluid flows, and an outer conduit which is formed outside the inner conduit while being in communication with the inside of the fluid vessel and in which the fluid flows, the outer conduit being defined by an outer face of the inner conduit and an inner face of the outer conduit; and a vessel holder that receives the vessel connecting part and is connected to the fluid vessel, the vessel holder having a conduit which can be connected to the inner conduit of the fluid vessel upon receiving the vessel connecting part, and another conduit which can be connected to the outer conduit of the fluid vessel.SELECTED DRAWING: Figure 1
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