Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Double-chamber tank and method of manufacturing the same










Image Number 3 for United States Patent #6123216.

A double-chamber tank comprising; a first storage tank and a second storage tank, which are partitioned by a partitioning wall integrally formed therewith; wherein the first storage tank, the second storage tank and the partitioning wall are constituted by a first split counterpart and a second split counterpart, both splitting the first storage tank, the second storage tank and the partitioning wall into one of upper and lower sections, right and left sections, or fore and rear sections; and wherein both of the first split counterpart and second split counterpart are molded by means of an injection molding method, and are bonded with each other through a bonding between a joining edge of the first split counterpart and a joining edge of the second split counterpart, which is effected by means of a vibration welding.








 
 
  Recently Added Patents
System, method, and software for researching, analyzing and comparing expert witnesses
Electronic control apparatus
Reticle for a riflescope or other projectile-weapon aiming device
Process for manufacturing a self-sealing composition
Wake-up radio system
Method and system for modeling a common-language speech recognition, by a computer, under the influence of a plurality of dialects
Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives and a chain extender, and process for production thereof and use thereof
  Randomly Featured Patents
Method and device for the authentication of identification marks on a packaging foil or package
Hydraulic flow control system and method
Alkylxanthine phosphonates and alkylxanthine phosphine oxides and their use as pharmaceuticals
Virtual machine communicating to external device without going through other virtual machines by using a list of IP addresses managed only by a single virtual machine monitor
Extension ladder lock
External memory for electronically controlled sewing machine
Process for the production of .beta. type copper phthalocyanine pigment
Safety latch for sliding door lock pin
Flexible stent design
Process for the purification and separation of perhaloalkanoic acids from mixtures thereof with perhaloalkanes