| |
 |
|
Class Information
Number: 228/34
Name: Metal fusion bonding > Including means to apply flux or filler to work or applicator > With means to skim dross
Description: Device, comprising means for physically removing scum or oxide from a portion of an exposed surface of liquid flux or filler.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7331498 |
Method for refining and homogeneously distributing alloying partners and for removing undesirable reaction products and slags in or from soft solder during the production of fine solder powder |
Feb. 19, 2008 |
| 6948650 |
Dross removal and solder reclamation improvements |
Sep. 27, 2005 |
| 6942791 |
Apparatus and method for recycling of dross in a soldering apparatus |
Sep. 13, 2005 |
| 6890430 |
Solder dross removal apparatus and method |
May. 10, 2005 |
| 6666370 |
Solder-dross mixture separation method and apparatus |
Dec. 23, 2003 |
| 6592017 |
Automatic dross removal apparatus and method |
Jul. 15, 2003 |
| 6578752 |
Method and apparatus for separating dross floating on solder |
Jun. 17, 2003 |
| 6499650 |
Solder dross removal apparatus and method |
Dec. 31, 2002 |
| 6250537 |
Self-cleaning soldering thimble assembly |
Jun. 26, 2001 |
| 5934540 |
Horizontal soldering system with oil blanket |
Aug. 10, 1999 |
| 5411197 |
Soldering pot |
May. 2, 1995 |
| 5209782 |
System for soldering printed circuits |
May. 11, 1993 |
| 5192014 |
Dip soldering apparatus |
Mar. 9, 1993 |
| 5087356 |
Solder dross removal apparatus |
Feb. 11, 1992 |
| 4951597 |
Solder coating device with oxide collecting trough |
Aug. 28, 1990 |
| 4858816 |
Tin-soldering machine with automatic wave barrier for printed circuit boards |
Aug. 22, 1989 |
| 4802617 |
Restriction of dross formation in a soldering apparatus |
Feb. 7, 1989 |
| 4755261 |
Vapor generating and recovery method for vapor retention and reuse |
Jul. 5, 1988 |
| 4709846 |
Apparatus for the continuous hot tinning of printed circuit boards |
Dec. 1, 1987 |
| 4509670 |
Soldering station with automatic dross removal |
Apr. 9, 1985 |
| 4256252 |
Soldering apparatus |
Mar. 17, 1981 |
| 4222026 |
Exhaust gas sensor having two titania ceramic elements |
Sep. 9, 1980 |
| 3980219 |
Solder bath apparatus |
Sep. 14, 1976 |
|
|
|
