Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Apparatus for cleaning mechanical devices using terpene compounds










Image Number 5 for United States Patent #5240018.

Apparatus for cleaning printed wiring boards and/or printed circuit boards after soldering thereof for removal of rosin soldering fluxes using terpene compounds. The apparatus includes three separate components, a first housing containing the terpene washing apparatus, a second housing containing a water rinsing apparatus, and intermediate conveying means for transporting the devices from the first housing to the second housing. This intermediate conveying means should be disposed at an angle such that the end facing the second housing is disposed lower than the first end. Exhaust fans are provided for the first housing to prevent escape of terpene odors or vapors therefrom, while similar exhaust fans in the second housing prevent the escape of water vapor. Scrubbers are provided in the exhaust ducts from the first housing to prevent terpene compounds from escaping to the atmosphere. A flame detector prevents the introduction of boards having flames thereon or being overheated. A series of temperature controls prevent the terpene vapor temperature from rising above a predetermined value to prevent the vapors from igniting.








 
 
  Recently Added Patents
Self-diagnostic method and system for implantable cardiac device
Detection of code-based malware
Bit error mitigation
PEGylated, extended insulins
System and method for performing image correction
Graphical user interface for interpreting the results of image analysis
High damage threshold frequency conversion system
  Randomly Featured Patents
Micromirror array lens with fixed focal length
Control system of internal combustion engine
Hub structure
Wafer comprising optoelectronic circuits and method of verifying this wafer
Process for producing hexafluoroacetone or its hydrate
Method and system for enhancing fibre channel loop resiliency for a mass storage enclosure by increasing component redundancy and using shunt elements and intelligent bypass management
Dispenser for flags
Recess flow plate for a boat hull
Estimating velocities with uncertainty
Store retention and release mechanism