Abrasive wheel

• US 3,271,911 A
• Filed: 04/20/1964
• Issued: 09/13/1966
• Est. Priority Date: 04/20/1964
• Status: Expired due to Term

• Current Assignee: Philip M. Mckenna
• Original Assignee: Philip M. Mckenna
• Inventors: Mckenna, Philip M.
• Application Number:
  US04/361,066
• Time in Patent Office: 876 Days
• US Class Current: 451/541
• CPC Class Codes: B24D 5/02 Wheels in one piece
• CPC Class Codes: B24D 7/02 Wheels in one piece

Claims

1. A GRINDING WHEEL COMPRISING;

A METAL BODY HAVING AN AXIS OF ROTATION AND A SURFACE ON THE BODY CONCENTRIC WITH SAID AXIS, ABRASIVE MEANS SECURED TO SAID SURFACE, SAID BODY CONSISTING OF SINGLE INTEGRAL MASS OF METAL HAVING A YOUNG'"'"''"'"'S MODULUS OF ELASTICITY ON THE ORDER OF AT LEAST 40 MILLION POUNDS PER SQUARE INCH, AND SAID ABRASIVE MEANS SECURED TO SAID SURFACE COMPRISING ABRASIVE PARTICLES IN A BOUNDING MATRIX.