4. Rotary kinetic fluid motors or pumps
  5. Including thermal expansion joint
  6. Resilient

Donald A. Robbins

Inventor

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

Details

Inventor

active

Axial flexible radially stiff retaining ring for sealing in a ga

Rotary kinetic fluid motors or pumps – Including thermal expansion joint – Resilient
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Thin abradable ceramic air seal

Rotary kinetic fluid motors or pumps – Bearing – seal – or liner between runner portion and static part – Between blade edge and static part
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Turbine module assembly device

Fluid reaction surfaces (i.e. – impellers) – Multiple axially spaced working members
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Two stage turbine rotor assembly

Fluid reaction surfaces (i.e. – impellers) – Multiple axially spaced working members
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

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

Donald A. Robbins does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-679124

  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