Soldering apparatus with improved filter
AssigneeSoltec B.V.
InventorLambertus P. C. Willemen
Life of this patent
Estimating the term…
Abstract
A soldering device has a chamber; soldering means for soldering objects which are transported through the chamber; a transporting means in the chamber for transporting the objects for soldering along a transport route; a cleaning means for cleaning gases present in the chamber, which cleaning means being connected to the chamber with a feed line and a discharge line; and a fan situated in one of the lines. A cooling device to cool the gases is situated in one of the lines. The soldering device is preferably a reflow-soldering device, wherein the soldering means are formed by heating means.
Claims13
In a soldering device comprising:
- a chamber;
- soldering means for soldering objects for soldering which are transported through the chamber;
- a transporting means in the chamber for transporting the objects for soldering along a transport route;
- a cleaning means for cleaning gases present in the chamber, said cleaning means being connected to the chamber with a feed line and a discharge line;
- and
- a fan situated in one of the lines, the improvement comprising:
- means for cooling said gases being situated in one of the lines.
In a reflow soldering a device utilizing a soldering paste applied to objects for soldering, comprising:
- a chamber;
- means for heating the soldering paste on the objects which are transported through the chamber;
- a transporting means in the chamber for transporting the objects for soldering along a transport route;
- a cleaning means for cleaning gases present in the chamber, said cleaning means being connected to the chamber with a feed line and a discharge line;
- and
- a fan situated in one of the lines, the improvement comprising:
- means for cooling said gases being combined with the cleaning means into one unit;
- and
- said means for cooling the gases, alternating stepwise with said cleaning means.
Dependencies are inferred from the claim text.