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:
Feb. 16, 2016
Filed:
Jan. 19, 2010
Hanspeter Schad, Grabs, CH;
Christoph Hakenholt, Feldkirch, AT;
Sherhey Khandozhko, Buchs, CH;
Jochen Kuntner, Dornbirn, AT;
Guenther Sanchen, Grabs, CH;
Chafic Abu Antoun, Buchs, CH;
Johann Dorfmeister, Feldkirch-Nofels, AT;
Hanspeter Schad, Grabs, CH;
Christoph Hakenholt, Feldkirch, AT;
Sherhey Khandozhko, Buchs, CH;
Jochen Kuntner, Dornbirn, AT;
Guenther Sanchen, Grabs, CH;
Chafic Abu Antoun, Buchs, CH;
Johann Dorfmeister, Feldkirch-Nofels, AT;
Hilti Aktiengesellschaft, Schaan, LI;
Abstract
A striking mechanism includes a working space whose first section is surrounded by a first electromagnet and whose second section is surrounded by a second electromagnet; a striking element that can move along a striking axis inside the working space and that has a magnetizable material; an anvil whose striking surface delimits the working space in the striking direction and which protrudes into the first magnetic coil and which is made of a magnetically soft material. A spring element is provided which exerts a force onto the striking element in every position in the working space in the direction of the anvil.