Patent · US Active

Fastening element for a threaded bolt

US8413939B2 · kind B2 · utility

6Cited by

6References

19Claims

0Family size

Assignee

DIRAK Dieter Ramsauer Konstruktionselemente GmbH · DE

Inventors

Dieter Ramsauer · Schwelm, DE
Armin Gorontzi · Herdecke, DE
Peter Hoeschler · Velbert, DE

Key dates

Filing date	Jul 2, 2008
Grant date	Apr 9, 2013
Priority date	—
Expiry date	Jul 2, 2028

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16B37/0878
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The description concerns a fastening element for a bolt provided with a thread, in particular a stud bolt, comprising a block which is made of plastic, provided with a threaded bore hole and can be screwed onto the bolt. The fastening element is characterized in that the threaded bore hole is open laterally by means of an axial slot in such a way that the block can also be fitted on the threaded bolt laterally.

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