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.

Date of Patent:
Jan. 16, 2007

Filed:

Oct. 21, 2002
Applicants:

Karl-otto Stromberg, Halmstad, SE;

Hans Hellman, Huddinge, SE;

Dan Holm, Tyreso, SE;

Peter Froberg, Solna, SE;

Inventors:

Karl-Otto Stromberg, Halmstad, SE;

Hans Hellman, Huddinge, SE;

Dan Holm, Tyreso, SE;

Peter Froberg, Solna, SE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 1/42 (2006.01); B25J 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

Device at tool holder () of the kind comprising an essentially C-shaped frame preferably having a long inner range, which frame at its free shank ends carries said tool, for instance a riveting, a glueing or a welding unit. The holder () comprises a truss or frame work, which includes an outer and an inner C-shaped frame () and a number of slewing brackets () connected to these. The frames () and the slewing brackets () are arranged to form a number of connected triangular sections, which connection points () are designed as intersections or joints. The outer C-shaped frame () is arranged only to support thrust forces and the inner frame () thrust and tensile forces and the slewing brackets () substantially tensile forces.


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