IP Library › Granted Patent US 10,619,662
Granted Patent B2
US 10,619,662 · App. 15/411,207 · Granted Apr 14, 2020

Screw, fastening arrangement, use of a fastening arrangement, and method for producing a screw

Inventors: Roland Mair (Gotzis, AT); Marc Comoth (Donzere, FR)
Assignee: SFS intec Holding AG
F16B25/0052F16B25/0057F16B25/103F16B39/30F16B5/02F16B25/0021
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Quick Facts
Patent No.
US 10,619,662
App. No.
15/411,207
Granted
Apr 14, 2020
Kind
B2
Abstract

The invention relates to a screw ( 10 ) including a head ( 12 ), a shaft ( 14 ), and a thread ( 16 ), with the thread ( 16 ) having at least two different thread sections ( 18, 20 ), with an external diameter D Gn of a thread section ( 18 ) near the head being smaller than an external diameter D Gf of a thread section ( 20 ) distant from the head and greater than an external diameter D Sf of the shaft ( 14 ) in the area of the thread section ( 20 ) distant from the head. According to the invention it is provided that the thread ( 16 ) extends up to the bottom of the head ( 12 ). The invention further relates to a fastening arrangement ( 24 ), the use thereof, and a method.

Claims (3)

1. A fastening arrangement comprising a screw with a head, a shaft, and a thread; the thread comprising at least first and second different thread sections, with an external diameter D Gn of the first thread section that is near the head being smaller than an external diameter D Gf of the second thread section that is distant from the head and being greater than an external diameter D Sf of the shaft in an area of the second thread section that is distant from the head, and the thread extends up to a bottom of the head, at least one flat element near the head, and a flat element distant from the head, which are connected via the screw, wherein the two flat elements are held together by the head and the second thread section that is distant from the head, with the first thread section that is near the head being present in the flat element distant from the head in an overwound state in which a thread formed by the screw in the flat element distant from the head is destroyed.

2. The fastening arrangement according to claim 1 , wherein a thread is inserted in the element that is distant from the head by the thread section of the screw distant from the head.

3. The fastening arrangement according to claim 1 , wherein the flat elements form a part of a façade substructure.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 25, 2022
From: SFS INTEC HOLDING AG
To: SFS GROUP INTERNATIONAL AG
Reel/Frame 061328/0559 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 20, 2017
From: MAIR, ROLAND; COMOTH, MARC
To: SFS INTEC HOLDING AG
Reel/Frame 041027/0381 →
Priority Claims (1)
DE 10 2016 101 519 · Jan 28, 2016 · national
Continuity (1)
Related Publication 20170218998A1 · Aug 3, 2017