JPS6448670A - Vapor phase soldering device - Google Patents
Vapor phase soldering deviceInfo
- Publication number
- JPS6448670A JPS6448670A JP20609887A JP20609887A JPS6448670A JP S6448670 A JPS6448670 A JP S6448670A JP 20609887 A JP20609887 A JP 20609887A JP 20609887 A JP20609887 A JP 20609887A JP S6448670 A JPS6448670 A JP S6448670A
- Authority
- JP
- Japan
- Prior art keywords
- carry
- work
- vapor
- vapor phase
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/012—Soldering with the use of hot gas
- B23K1/015—Vapour-condensation soldering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
PURPOSE:To prevent the leak of an expensive vapor to the external part at the time when a work transfer conveyor stops by fitting the vapor leakage preventing mechanism made by providing the opening closing member having a flexibility freely in its opening and closing to the work carry-in and carry-out ports of a vapor tank. CONSTITUTION:Work carry-in and carry-out ports 21, 22 are provided or work carry-in and carry-out side ducts 18, 19. Vapor rise plates 31, 32 are respectively arranged at the work carry-in and carry-out sides of an inner tank 14. By these both sides rises 31, 32, a saturated vapor phase is raised up to the level that both printed circuit board P of a work and the surface packaging part W mounted on the board upper face are brought into contact. The work transfer conveyor 35 to transfer the board P is pulled out of the carry-out port 22 through the inner part of a vapor tank 11 from the carry-in port 21 and the board P is inserted into a saturated vapor tank 34. Cooling coils 36, 37 are arranged at the upper and lower sides by interposing the work transfer conveyor 35 and by condensing a vapor phase 34, the danger of leaking this vapor phase to the external part from the work carry-in and carry-out ports 21, 22 of the ducts 18, 19 is prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20609887A JPS6448670A (en) | 1987-08-19 | 1987-08-19 | Vapor phase soldering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20609887A JPS6448670A (en) | 1987-08-19 | 1987-08-19 | Vapor phase soldering device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6448670A true JPS6448670A (en) | 1989-02-23 |
Family
ID=16517770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20609887A Pending JPS6448670A (en) | 1987-08-19 | 1987-08-19 | Vapor phase soldering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6448670A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62296961A (en) * | 1986-06-17 | 1987-12-24 | Nec Home Electronics Ltd | Flowout preventing device for steam for working |
-
1987
- 1987-08-19 JP JP20609887A patent/JPS6448670A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62296961A (en) * | 1986-06-17 | 1987-12-24 | Nec Home Electronics Ltd | Flowout preventing device for steam for working |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY123799A (en) | Thermal grease insertion and retention | |
JPS5788793A (en) | Heat dissipating type printed circuit board | |
MX9400129A (en) | WALL PLATE FOR RECEPTACLE WITH INTEGRATED PROTECTION CIRCUITRY. | |
IT8322983A0 (en) | PROCEDURE FOR MANUFACTUREING A SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE. | |
JPS556118A (en) | Control panel for microwave oven | |
DE3166106D1 (en) | A semiconductor integrated circuit device with an improved heat sink | |
JPS6448670A (en) | Vapor phase soldering device | |
SE8804571L (en) | DEVICE FOR TAKING AND TRANSFER OF GOODS | |
JPS6448334A (en) | Key device | |
JPS5740965A (en) | Hybrid integrated circuit device | |
ES2035184T3 (en) | DEVICE FOR LOADING AND UNLOADING X-RAY FILM PLATE CASES, PROCEDURE TO CHECK THE EXISTENCE OF AN X-RAY FILM PLATE WITHIN THE DEVICE AND CASE FOR X-RAY FILM PLATES FOR ITS USE | |
JPS5794845A (en) | Electronic device | |
JPS52152035A (en) | Errorneous operation preventive circuit | |
DE3260267D1 (en) | Heat dissipator for the electronic circuit of a smoothing iron, and smoothing iron with such a heat dissipator | |
ES2144209T3 (en) | IMPROVED WELDING METHOD BY OVEN REFLUX. | |
JPS53124793A (en) | Connector for flexible printed circuit board | |
JPS57192058A (en) | Semiconductor device | |
JPS5318157A (en) | Elevator safety device | |
JPS5660940A (en) | Console desk | |
ATE125637T1 (en) | CIRCUIT PROTECTION DEVICE. | |
JPS51138930A (en) | Gas leakage control device | |
JPS53101101A (en) | Anti-freezing device | |
JPS5413036A (en) | Induction heatiang device | |
JPS5731157A (en) | Wiring structure on circuit substrate | |
GB2097276A (en) | Device for mixing a first fluid with a second vehicle fluid |