Patent · US Active

Fastening claw

US10549703B2 · kind B2 · utility

3Cited by
11References
35Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJan 8, 2016
Grant dateFeb 4, 2020
Priority date
Expiry dateFeb 7, 2037

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF16B5/0664
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

A fastening claw has an annular section with a radial inner side, from which at least two flexible, tongue-type elements project inwards and obliquely upwards towards an upper side of the fastening claw. The tongue-type elements have free ends which define a central, open region of the fastening claw, into which region a securing element can be introduced from the underside of the fastening claw and can be clamped between the free ends of the tongue-type elements.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.