The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 1997
Filed:
Feb. 15, 1996
Applicant:
Inventor:
Remo Kluser, Alstatten, CH;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04D / ;
U.S. Cl.
CPC ...
52410 ; 411392 ; 411508 ;
Abstract
A device for securing insulation material (7) to a base material (8) includes a receptacle (1) fixable to the base material and a large area head (2) arranged to abut against the insulation material with flexible elastic retaining strips (3, 4) extending from the receptacle to the head. Each strip has a sawtooth-like profiled surface (5, 6). The head (2) has through aperture (9, 10) for receiving the strips (3, 4) with locking members in the through aperture with profiled surfaces similar to the profiled surfaces on the strips arranged to provide an interlock between the head (2) and the retaining strips (3, 4).