frendeitptes
Paris
Paris
Bourges
+33 (0)1 40 04 92 30 Lun - Jeu 7h30 - 17h30 / Ven 7h30 - 16h 37, Avenue de Saint-Mandé 75012 PARIS
+33 (0)2 48 50 18 10 Lun - Jeu 8h - 17h / Ven 8h - 16h Rue du Minerai 18570 La Chapelle-Saint-Ursin
Ceritifié
ISO 9001 since 1998

Aluminium alloy

MODULAR FIXTURES
LIGHT ALLOY CHANNEL

LE PRINCIPE

MODULAR FIXTURES ALUMINIUM ALLOY

Modular fixtures gathered steel, stainless steel or light alloy channel in which self-locking nuts are trapped, or screws positioned at predefined distances. In the case of screws, the indeserability of the fasteners will be achieved by the use of self-locking nuts.

Self-locking nuts have a square or rectangular part that is immobilized in position in the slide and a turret with two slots. The principle of self-locking of these nuts is to compress the flank of the thread of the male element on two sectors located in different planes and offset by 180 °.

This principle is obtained by making two calibrated slots in the upper turret of the nut which are then crushed under a specific load to obtain a permanent deformation of the two slots (elastoplastic deformation).

During the assembly, the deformed slots in the upper turret of these nuts are pushed by the thread of the male element. This thrust generates pressure on the flank of the thread of the male element on two sectors creating a constant braking torque (called self-locking). This self-locking torque is independent of the tightening torque applied when tightening these nuts.

Product description


Threading:
standard to ISO 262/ISO 965-2
Characteristic and performance tests: ISO 2320
Material: light alloy
Surface treatment: all treatments
(Standards to ROHS requirements)
Field of application: contact us