Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Casing spacer










Image Number 3 for United States Patent #6571832.

A casing spacer disposed between and engaging an inner carrier pipe and an outer casing maintains separation between and alignment of the carrier pipe and the casing. The casing spacer includes plural connected shell members, or segments, disposed about and engaging an outer surface of a carrier pipe and an inner surface of the casing. Each shell member includes one or more non-slip members engaging the carrier pipe to prevent movement of the casing spacer along the carrier pipe/casing combination. Each shell member is comprised of a high-strength, pliable material permitting shell members of different sizes to be connected together in a single casing spacer to accommodate a wide range of carrier pipe circumferences. The shell members are connected by plural nut and bolt couplers, with each shell member further including tapered coupling apertures and plural connector flanges to facilitate assembly and installation.








 
 
  Recently Added Patents
Wire guide
Methods of isolating bipotent hepatic progenitor cells
Cooler
Solution based precursors
Methods for detecting DNA-binding proteins
Printing apparatus
Surface acoustic wave resonator for down-hole applications
  Randomly Featured Patents
Focused anode layer ion source with converging and charge compensated beam (falcon)
Method of coil preparation for ionized metal plasma process and method of manufacturing integrated circuits
Tire having a groove wall lining for reducing formation of anomalies causing subjective user dissatisfaction
Method and apparatus for maintaining the concentricity of a molded pipe
System for trimming excess material
Radial gas manifold
Apparatus for shifting and washing filter plates in a filter press
Process for the preparation of powder coating composition
Lamp
Engine accessory belt drive with self-aligning pulley