4. Valves and valve actuation
  5. Lost motion between actuator and valve
  6. Overload release

Harold W. Wealsley

Examiner

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Examiner

active

No affiliations

Ball check valve construction with pressure-responsive reset mea

Fluid handling – Line condition change responsive valves – Safety cut-off requiring reset
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ball valve

Valves and valve actuation – With means to increase head and seat contact pressure – Seat pressed to valve
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Butterfly flap valve

Valves and valve actuation – Pivoted valves
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Double-disc gate valve

Valves and valve actuation – Valve head movably connected for accommodation to seat – With universal connection
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Single-control mixing cock with plates made of hard material

Fluid handling – With repair – tapping – assembly – or disassembly means – Assembling – disassembling – or removing cartridge type valve
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Harold W. Wealsley does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Harold W. Wealsley, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Harold W. Wealsley will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-393417

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure