Resources Contact Us Home
Pressure limiter device

Image Number 2 for United States Patent #4003398.

A pressure limiting device for protecting a fluid pressure circuit involves a stack of elastomeric washers, and each of the washers has a slit through which fluid can bleed to reduce the fluid pressure below a critical value; the slits are normally closed and so prevent substantial fluid flow, but are able to open to pass fluid when the pressure reaches a critical value at which the pressure distorts the stack of washers.

  Recently Added Patents
Method for repairing or replacing damaged tissue
Controller for flexible and extensible flow processing in software-defined networks
Fuel-based injection control
System and method for redirected firewall discovery in a network environment
Systems and methods for controlling phasing of advancing substrates in absorbent article converting lines
Synthesized interoperable communications
Water bottle warning triangle
  Randomly Featured Patents
Host Ethernet adapter for networking offload in server environment
Sputtering target and antiferromagnetic film and magneto-resistance effect element formed by using the same
Process for regenerating used catalysts by means of hydrogen peroxide aqueous solution stabilized with an organic compound
Road marking machine with a pump combination driven in proportion with the traveling speed
Device for supporting spindles
Process for obtaining a feedstock that can be used in an etherification unit
Method and system for mapping organizational social networks utilizing dynamically prioritized e-mail flow indicators
Free-cutting graphitic steel
Master alloy for powders