Shear screw and a barrier post with such a shear screw

The shear screw (3) has a head (30) with a driver profile (33), and a threaded shaft with an outer thread (320), where the shear screw has a predetermined breaking point on the head or the threaded shaft. The end of the driver profile reaches to the area of the threaded shaft, in which the thread pi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	Burri, Martin
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The shear screw (3) has a head (30) with a driver profile (33), and a threaded shaft with an outer thread (320), where the shear screw has a predetermined breaking point on the head or the threaded shaft. The end of the driver profile reaches to the area of the threaded shaft, in which the thread pitch of the external thread lies. A predetermined breaking point area (31) is formed, which is penetrated by the driver profile in longitudinal direction. An independent claim is included for a barrier post with an anchor plate.