Please download the dossier by clicking on the dossier button x
×

Apparatus for flow rate control

  • US 6,929,236 B1
  • Filed: 04/07/2003
  • Issued: 08/16/2005
  • Est. Priority Date: 04/19/2002
  • Status: Expired due to Fees
First Claim
Patent Images

1. An apparatus for control of the flow rate of a fluid, comprising:

  • a clamp body having an adjustment roller track and a non-linear clamp body surface, wherein the non-linear clamp body surface has a continuous curve throughout a substantial portion of a length of the clamp body surface; and

    an adjustment roller coupled to said clamp body and moveable along the adjustment roller track such that a surface of said adjustment roller is spaced a distance from the non-linear clamp body surface.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×