20240044436. DEVICE FOR THE REMOVABLE LOCKING OF A PLUG TO A PIPELINE FITTING simplified abstract (I.S.I.F. S.R.L.)

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DEVICE FOR THE REMOVABLE LOCKING OF A PLUG TO A PIPELINE FITTING

Organization Name

I.S.I.F. S.R.L.

Inventor(s)

Mauro Odori of Castelfranco Piandisco (IT)

DEVICE FOR THE REMOVABLE LOCKING OF A PLUG TO A PIPELINE FITTING - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240044436 titled 'DEVICE FOR THE REMOVABLE LOCKING OF A PLUG TO A PIPELINE FITTING

Simplified Explanation

The device allows the locking of a plug to a fitting and comprises two locking blades, arranged symmetrically opposite and coplanar to an annular groove of the plug, sliding parallel to the latter. The device also includes actuation means defined by a toothed pinion with which two racks provided in the locking blades are engaged, determining corresponding and synchronized translations in opposite directions. This causes the arched edges to be displaced outwards to engage the annular groove, locking the plug to the fitting. The toothed pinion has a hexagonal head at the top which is engaged by an operating member.

  • The device is designed to lock a plug securely to a fitting.
  • It consists of two locking blades that slide parallel to the annular groove of the plug.
  • Actuation means, including a toothed pinion and racks, are used to translate the locking blades in opposite directions.
  • This translation causes the arched edges of the locking blades to engage the annular groove, ensuring a secure lock.
  • The toothed pinion is operated by an operating member that engages its hexagonal head.

Potential applications of this technology:

  • Electrical connectors: The device can be used to securely lock electrical plugs to their corresponding fittings, ensuring a reliable connection.
  • Plumbing fittings: It can be applied to plumbing systems to prevent leaks by securely locking pipes and connectors together.
  • Automotive industry: The device can be used in various automotive applications, such as locking fuel lines or electrical connections, ensuring safety and reliability.

Problems solved by this technology:

  • Insecure connections: The device solves the problem of plugs becoming loose or disconnected from their fittings, providing a secure lock.
  • Leakage: By securely locking pipes and connectors, the device prevents leaks in plumbing or fluid systems.
  • Safety concerns: The technology ensures that electrical or fluid connections remain intact, reducing the risk of accidents or malfunctions.

Benefits of this technology:

  • Secure locking: The device provides a reliable and secure lock, preventing accidental disconnections or leaks.
  • Easy operation: The toothed pinion and operating member allow for easy engagement and disengagement of the locking mechanism.
  • Versatility: The technology can be applied to various types of plugs and fittings, making it adaptable to different industries and applications.
  • Enhanced safety: By ensuring secure connections, the device improves safety by reducing the risk of accidents or system failures.


Original Abstract Submitted

the device () allows the locking of a plug () to a fitting () and comprises: two locking blades (), having the outer edge (b) in an arc of circumference, arranged symmetrically opposite and coplanar to a annular groove () of the plug (), sliding parallel to the latter; actuation means () defined by a toothed pinion () with which two racks () provided in the locking blades () are engaged, determining for the same corresponding and synchronized translations in opposite directions, so that the arched edges (b) are displaced outwards to engage said annular groove (), locking the plug () to the fitting (). the toothed pinion () has a hexagonal head () at the top which is engaged by an operating member ().