JPS6449366U - - Google Patents
Info
- Publication number
- JPS6449366U JPS6449366U JP14144787U JP14144787U JPS6449366U JP S6449366 U JPS6449366 U JP S6449366U JP 14144787 U JP14144787 U JP 14144787U JP 14144787 U JP14144787 U JP 14144787U JP S6449366 U JPS6449366 U JP S6449366U
- Authority
- JP
- Japan
- Prior art keywords
- soldering iron
- electronic component
- wiring board
- printed wiring
- heater
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 238000005476 soldering Methods 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Description
第１図は本考案の半田鏝の半断面図、第２図は
同作業状態を示す拡大断面図、第３図はプリント
配線基板上に取付けられた電子部品を示す外観斜
視図、第４図は従来の半田鏝の外観斜視図、第５
図は従来の半田鏝による電子部品の取外し状態を
示す拡大断面図である。
１…プリント配線基板、２…フラツトパツケー
ジ、２ａ…リード、１１…ヒータ、１２…熱電材
、１３…パイプ、１４…コテ先、１７…コイル、
１９…鉄芯、２０…電源回路、２３…ＡＣコード
。
Fig. 1 is a half-sectional view of the soldering iron of the present invention, Fig. 2 is an enlarged sectional view showing the same working state, Fig. 3 is an external perspective view showing electronic components mounted on a printed wiring board, and Fig. 4 is an external perspective view of a conventional soldering iron, No. 5
The figure is an enlarged sectional view showing a state in which an electronic component is removed using a conventional soldering iron. DESCRIPTION OF SYMBOLS 1... Printed wiring board, 2... Flat package, 2a... Lead, 11... Heater, 12... Thermoelectric material, 13... Pipe, 14... Soldering tip, 17... Coil,
19... Iron core, 20... Power supply circuit, 23... AC cord.
Claims (1)
れた電子部品の前記リードを加熱することにより
半田を溶融して前記電子部品を前記プリント配線
基板から離脱させるための半田鏝であつて、一端
部に前記電子部品のリード位置と対応する形状の
コテ先を設けると共に、他端部に前記コテ先と磁
気回路を形成する電磁コイルを設けた鉄芯と、前
記電磁コイルに給電する電源回路部と、前記コテ
先を加熱するヒータと、前記電源回路と前記ヒー
タとにそれぞれ給電するＡＣコードとよりなるこ
とを特徴とする半田鏝。 A soldering iron for separating the electronic component from the printed wiring board by heating the leads of an electronic component having a plurality of leads fixed on the printed wiring board to melt the solder and detach the electronic component from the printed wiring board; an iron core provided with a soldering iron tip having a shape corresponding to the lead position of the electronic component and an electromagnetic coil provided at the other end to form a magnetic circuit with the soldering iron tip, and a power supply circuit section that supplies power to the electromagnetic coil; A soldering iron comprising a heater that heats the soldering iron tip, and an AC cord that supplies power to the power supply circuit and the heater, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14144787U JPS6449366U (en) | 1987-09-16 | 1987-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14144787U JPS6449366U (en) | 1987-09-16 | 1987-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6449366U true JPS6449366U (en) | 1989-03-27 |
Family
ID=31406513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14144787U Pending JPS6449366U (en) | 1987-09-16 | 1987-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6449366U (en) |
-
1987
- 1987-09-16 JP JP14144787U patent/JPS6449366U/ja active Pending
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