Title:
アンカー固定要素を物体内にアンカー固定する方法、およびアンカー固定セット
Document Type and Number:
Japanese Patent JP6526074
Kind Code:
B2
Abstract:
The method according to the invention is suitable for anchoring an anchoring element (1) in an object (21), which anchoring element (1) is compressible in the direction of a compression axis under local enlargement of a distance between a peripheral anchoring element surface and the compression axis. The anchoring element (1) comprises a coupling-in face (1,2) which serves for coupling the mechanical vibrations (5) into the anchoring element (1), which coupling-in face (1,2) is not parallel to the compression axis. The anchoring element (1) further comprises a thermoplastic material which in areas of the peripheral surface enlargement forms at least a part of the surface of the anchoring element, the method comprising the steps of:
¢ providing a bore (21.1) in the object (21);
¢ positioning the anchoring element (1) in the bore (21.1);
¢ coupling the compressing force (4) and the mechanical vibrations (5) through the coupling-in face into the positioned anchoring element (1), whereby the anchoring element is compressed and due to the distance enlargement at least locally pressed against lateral walls of the bore and the thermoplastic material is at least partly liquefied where in contact with the lateral walls and pressed into structures of the object (21) to form, after re-solidification, a form-fit connection with the lateral walls.
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Inventors:
Eschliman, Marcel
Triani, Lauren
Lehman, Mario
Meyer, Jork
Triani, Lauren
Lehman, Mario
Meyer, Jork
Application Number:
JP2017004065A
Publication Date:
June 05, 2019
Filing Date:
January 13, 2017
Export Citation:
Assignee:
Wood Welding Akchen Gezel Shaft
International Classes:
E04B1/41; F16B4/00
Domestic Patent References:
| JP2001524188A | ||||
| JP2006153277A |
Foreign References:
| WO2006002569A1 |
Attorney, Agent or Firm:
Fukami patent office