WIRE THREAD INSERT

Organization Name

BÖLLHOFF VERBINDUNGSTECHNIK GmbH

Inventor(s)

Michael Stumpf of Bielefeld (DE)

Marcel Purrio of Bielefeld (DE)

Theodor Wenniges of Salzkotten-Verne (DE)

Klaus-Friedrich Grubert of Bückeburg (DE)

Alexej Butov of Gütersloh (DE)

Anna-Katharina Schreiner of Paderborn (DE)

WIRE THREAD INSERT - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240035509 titled 'WIRE THREAD INSERT

Simplified Explanation

The patent application describes a wire thread insert that consists of a body with helically wound windings. The windings include a first end winding and a second end winding, which define the body at opposite axial ends. The first end winding has a first integral form-fitting means in a first end section, and the second end winding has a second integral form-fitting means in a second end section. This allows for a form-fit rotation-inhibiting connection with an adjacent component structure to be produced in the installed state of the wire thread insert, using the first and second integral form-fitting means.

The wire thread insert is made up of a body with helically wound windings.
The windings include a first end winding and a second end winding.
The first end winding has a first integral form-fitting means in a first end section.
The second end winding has a second integral form-fitting means in a second end section.
The wire thread insert can create a form-fit rotation-inhibiting connection with an adjacent component structure using the integral form-fitting means.

Potential applications of this technology:

Automotive industry: The wire thread insert can be used in engine components, transmission systems, and other mechanical parts to provide a secure and rotation-inhibiting connection.
Aerospace industry: The wire thread insert can be utilized in aircraft engines, landing gear, and structural components to ensure a reliable and vibration-resistant connection.
Manufacturing industry: The wire thread insert can be incorporated into various machinery and equipment to enhance the strength and stability of threaded connections.

Problems solved by this technology:

Ensures a secure and rotation-inhibiting connection between the wire thread insert and adjacent component structures.
Prevents loosening or disconnection of threaded connections due to vibrations or external forces.
Improves the overall reliability and durability of mechanical assemblies.

Benefits of this technology:

Provides a simplified and efficient solution for creating form-fit rotation-inhibiting connections.
Enhances the strength and stability of threaded connections, reducing the risk of failure.
Increases the lifespan and reliability of mechanical assemblies.
Reduces the need for frequent maintenance or repairs.

Original Abstract Submitted

wire thread insert consisting of a body with a plurality of helically wound windings, in which the plurality of helically wound windings comprises a first end winding and a second end winding which define the body at opposite axial ends, the first end winding has a first integral form-fitting means in a first end section and the second end winding has a second integral form-fitting means in a second end section, so that in an installed state of the wire thread insert a form-fit rotation-inhibiting connection with an adjacent component structure can be produced via the first and the second integral form-fitting means respectively.