PatentVote.com: Vote on your favourite invention!

Next ten patents ordered by date:
Hot plate
Electrothermally deformable levelling pad
Signal averaging circuit
Method and apparatus for generating character patterns
Sheet material characteristic measuring, monitoring and controlling method and apparatus using data profile generated and evaluated by computer means
Apparatus for measuring a particle size dividing one of the mass or particle number of a particulate system into predetermined fractions
Process and apparatus for evaluating subregions
Apparatus for viewing the underside of vehicles
Portable light
Illumination system
Translate:
En
De
Es
Fr
It
Pt
Ja
Ko
Zh 

 

Title: Electrically heated oven for high temperature cleaning

Abstract: An electrically heated high temperature oven for removing organic contaminants from glassware and metals, wherein preset timers and a temperature controller direct a three-stage pyrolysis-oxidation process continually monitored by combustion detection systems and applied within a high temperature oven incorporating additional safety devices for a protection of personnel and equipment.


Do you think this is a good invention? Vote now:

 Votes so far: For:(0) Against:(0)
Other info:


Inventors: Mainord, Kenneth R.

Application Number: 474916
Filing Date: 1974-05-31
Publication_date: 1976-02-03
Assignee:
Primary Class(es): 219/413 126/90A, 134/19, 219/393, 219/400, 422/105
Other Classes:
US Patent Ref:
3374117Mar, 1968Savage134/2.
3423568Jan, 1969Meckley et al.219/279.
3428435Feb, 1969Hurko et al.219/397.
3610815Oct, 1971Wainer134/2.
3610883Oct, 1971Holtkamp219/413.
3668371Jun, 1972Fry et al.219/413.
3806700Apr, 1974Gilliom219/413.

Other Refs:
Primary Examiner: Mayewsky, Volodymyr Y.
Assistant Examiner:
Attorney: Richards, Harris and Medlock