Einweg-Überwurfmutter

Wesentliche Merkmale:
  • Trommelform – Cylindrical design with internal or external threading, resembling a barrel.
  • One-Way Mechanism – Contains a locking feature (such as a clutch, cam, or ratchet system) that permits rotation in the tightening direction but resists counter-rotation.
  • Vibrationsbeständigkeit – Prevents self-loosening in high-vibration environments (e.g., automotive, aerospace, machinery).

Das Kaltstauchverfahren ist eines der neuen Verfahren für die Druckbearbeitung mit weniger oder gar keiner Zerspanung
Metall. Es handelt sich um eine Verarbeitungsmethode, die die plastische Verformung von Metall unter der Einwirkung von
äußere Kräfte, und mit Hilfe von Formen wird das Metallvolumen umverteilt und in die Form gebracht
die gewünschten Teile oder Rohlinge. Das Kaltstauchverfahren ist am besten geeignet für die Herstellung von Standard
Verbindungselemente wie Bolzen, Schrauben, Muttern, Nieten, Stifte usw.

one-way Zylindermutter, also known as a one-way clutch barrel nut oder anti-rotation barrel nut, is a specialized fastener designed to allow tightening in one direction while preventing loosening due to vibration or rotation in the opposite direction.

Wesentliche Merkmale:
  1. Trommelform – Cylindrical design with internal or external threading, resembling a barrel.

  2. Einweg-Überwurfmutter

  3. One-Way Mechanism – Contains a locking feature (such as a clutch, cam, or ratchet system) that permits rotation in the tightening direction but resists counter-rotation.

  4. Vibrationsbeständigkeit – Prevents self-loosening in high-vibration environments (e.g., automotive, aerospace, machinery).

  5. Material – Typically made from hardened steel, stainless steel, or other high-strength alloys for durability.

  6. Einrichtung – Requires a specific torque or tool (e.g., spanner, socket) for installation; some versions may be hand-tightenable.

Gemeinsame Anwendungen:
  • Automotive & Aerospace – Securing critical components subject to vibration.

  • Industrielle Maschinen – Fastening rotating parts where back-off is a risk.

  • Consumer Electronics – Preventing screws from loosening in devices.

  • Bicycles & Sporting Equipment – Used in high-stress, dynamic assemblies.

This type of nut is ideal for applications where traditional lock washers or thread-locking adhesives may not provide sufficient resistance to vibration-induced loosening.

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