Metal working – Method of mechanical manufacture – Shaping one-piece blank by removing material
Reexamination Certificate
2007-11-27
2007-11-27
Omgba, Essama (Department: 3726)
Metal working
Method of mechanical manufacture
Shaping one-piece blank by removing material
C029S558000, C029S525010, C029S525110
Reexamination Certificate
active
10505430
ABSTRACT:
A method to join different materials through the creation of holes which allow entry of stay bolts is described. The method includes making slots on the plane of any material, the depth of these slots being equal to half the thickness of the plane, plus the length of the radius of the stay bolt or stud to be entered, plus a tolerance margin. The slots have a length as required by its end use and are made on two or more sides of the plane, in an alternate manner, so that the slot made on one side overlaps by a few millimeters the slot made on the opposite side creating a space for the passage of a stay bolt or stud that serves as the anchorage for the various pieces that make up an object to be realized.
REFERENCES:
patent: 2045025 (1936-06-01), Richardson
patent: 2188833 (1940-01-01), Dennison
patent: 3165750 (1965-01-01), Tell
patent: 3228094 (1966-01-01), Stanback et al.
patent: 3438405 (1969-04-01), Scheffer
patent: 4006525 (1977-02-01), Hennenfent et al.
patent: 4722819 (1988-02-01), Lundsager
patent: 6023836 (2000-02-01), Matsuoka et al.
patent: 6685285 (2004-02-01), Fromme et al.
patent: 6792661 (2004-09-01), Fromme et al.
patent: 7062836 (2006-06-01), Sorgi
patent: 2003/0081995 (2003-05-01), Acciacca
patent: 518 484 (1972-03-01), None
patent: 43 35 252 (1995-04-01), None
patent: 298 01 843 (1998-05-01), None
patent: 46022 (1982-02-01), None
patent: 2 256 011 (1975-07-01), None
patent: 764 392 (1956-12-01), None
patent: 2 275 861 (1994-09-01), None
Breiner & Breiner, LLC
Omgba Essama
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