JPS62151070U - - Google Patents
Info
- Publication number
- JPS62151070U JPS62151070U JP3671886U JP3671886U JPS62151070U JP S62151070 U JPS62151070 U JP S62151070U JP 3671886 U JP3671886 U JP 3671886U JP 3671886 U JP3671886 U JP 3671886U JP S62151070 U JPS62151070 U JP S62151070U
- Authority
- JP
- Japan
- Prior art keywords
- output
- transformer
- welding machine
- arc welding
- rectifier
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図はこの考案の一実施例を示すアーク溶接
機のブロツク図、第２図は従来のアーク溶接機の
ブロツク図である。
図において、２は主変圧器、３は整流器、４は
電池、５はスイツチング回路、９は補助変圧器、
１０は制限抵抗である。なお、各図中同一符号は
同一または相当部分を示す。
FIG. 1 is a block diagram of an arc welding machine showing an embodiment of this invention, and FIG. 2 is a block diagram of a conventional arc welding machine. In the figure, 2 is the main transformer, 3 is the rectifier, 4 is the battery, 5 is the switching circuit, 9 is the auxiliary transformer,
10 is a limiting resistance. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
器より出力される交流電流を整流する整流器と、
この整流器の出力を蓄積する電池部と、この電池
部よりの出力をスイツチングするスイツチング回
路部とを有するアーク溶接機において、上記回路
に別回路部が接続され、上記電池部に予備充電さ
れることを特徴とするアーク溶接機。 (2) 別回路部は、少なくとも主変圧器の１次側
より交流出力として取り出す補助変圧器と、交流
出力を整流させる補助整流器であることを特徴と
する実用新案登録請求の範囲第１項記載のアーク
溶接機。[Scope of claims for utility model registration] (1) A transformer that transforms input power, a rectifier that rectifies the alternating current output from the transformer,
In an arc welding machine that has a battery section that stores the output of the rectifier and a switching circuit section that switches the output from the battery section, a separate circuit section is connected to the circuit and the battery section is precharged. An arc welding machine featuring (2) The separate circuit section is at least an auxiliary transformer that extracts AC output from the primary side of the main transformer, and an auxiliary rectifier that rectifies the AC output, as described in claim 1 of the utility model registration claim. arc welding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671886U JPS62151070U (en) | 1986-03-13 | 1986-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671886U JPS62151070U (en) | 1986-03-13 | 1986-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62151070U true JPS62151070U (en) | 1987-09-25 |
Family
ID=30847385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3671886U Pending JPS62151070U (en) | 1986-03-13 | 1986-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62151070U (en) |
-
1986
- 1986-03-13 JP JP3671886U patent/JPS62151070U/ja active Pending
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