×

Apparatus for the remote deployment of valves

  • US 6,006,828 A
  • Filed: 03/13/1997
  • Issued: 12/28/1999
  • Est. Priority Date: 09/16/1994
  • Status: Expired due to Term
First Claim
Patent Images

1. Apparatus for sensing one or more parameters, which apparatus comprises:

  • at least one valve;

    at least one optical fibre sensor;

    channel means through which the valve and the optical fibre sensor are pumped to a predetermined location;

    channel location means for retaining the valve at the predetermined location;

    valve location means for seating the valve onto the channel means; and

    a sealing arrangement for sealing the valve and the channel means;

    and the apparatus being such that the valve controls passage of fluid through the channel means.

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