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:
Sep. 12, 2017
Filed:
Mar. 09, 2016
Applicant:
Fiskars Finland Oy Ab, Helsinki, FI;
Inventors:
Mikko Heine, Helsinki, FI;
Mika Sokka, Tuusula, FI;
Assignee:
Fiskars Finland Oy Ab, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26B 13/28 (2006.01); F16B 39/02 (2006.01); A01G 3/02 (2006.01);
U.S. Cl.
CPC ...
B26B 13/28 (2013.01); A01G 3/02 (2013.01); F16B 39/023 (2013.01); Y10T 403/32967 (2015.01);
Abstract
A joint for a cutting tool includes a bolt with a head in a first end, with a thread in a second end, and with an intermediate section between the first end and the second end, which during attachment of two objects rotatably to each other protrudes trough openings in said objects. A nut is received on the thread. In order to provide an easy solution for adjusting the tension of the joint and at the same time preventing accidental loosening of the joint, the bolt is provided with a cavity. An expansion bolt with a threaded end protrudes into the cavity and expands the second end of the bolt.