Safe guiding of a cable on a submarine

The underwater connection unit with buoyancy and hydrodynamic elements addresses cable damage issues by maintaining a safe distance, ensuring a secure and compact communication link for submarines.

EP4417932B1Active Publication Date: 2026-01-14TKMS GMBH +1
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Patent Information

Application Number
EP2024156600
Authority / Receiving Office
EP · EP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2023-02-16
Filing Date
2024-02-08
Publication Date
2026-01-14
Estimated Expiration
2044-02-08

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Abstract

The present invention relates to an underwater connection unit, wherein the underwater connection unit together with an underwater running body 40 can be inserted into a gun barrel 50, wherein the underwater connection unit has a fixed connecting element 10, an underwater float 30 and a connecting element 20 arranged between the connecting element 10 and the underwater float 30, wherein the connecting element 10 is fixedly connected to the gun barrel 50, wherein the connecting element 20 forms a force-fit connection between the connecting element 10 and the underwater float 30, wherein the underwater float 30 has a buoyant or a negative buoyant effect, and wherein the underwater float 30 has at least one hydrodynamic element.
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Citation Information

Patent Citations

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    DE102007053103B3

  • Hydrodynamic appliance for submarkine float contains coil(s) of optical fibre, whose first end is coupled to submarine boat and second end to torpedo, or similar device, breaking away after actuating its launching

    DE202004021039U1

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    DE3818840C1

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    DE69203011T2