JPH03111472U - - Google Patents
Info
- Publication number
- JPH03111472U JPH03111472U JP2127790U JP2127790U JPH03111472U JP H03111472 U JPH03111472 U JP H03111472U JP 2127790 U JP2127790 U JP 2127790U JP 2127790 U JP2127790 U JP 2127790U JP H03111472 U JPH03111472 U JP H03111472U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- welded
- ring
- shaped
- projection
- 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 8
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案のリングプロジエクシヨン溶接
装置の一実施例に用いられる電極の斜視図、第２
図は第１図の平面図、第３図は第１図の電極を用
いて溶接をおこなう状態を示す斜視図、第４図は
第３図の−断面図、第５図は従来例を示す断
面図であつて第４図に対応する図、第６図は第５
図の電極を示す斜視図であつて第１図に対応する
図である。
２……ガソリンタンク底板（平板状の被溶接部
材）、４……取付部材、１０……溶接用の突起、
１２，１４……電極、２０……押圧部。
Fig. 1 is a perspective view of an electrode used in an embodiment of the ring projection welding device of the present invention;
The figure is a plan view of Fig. 1, Fig. 3 is a perspective view showing a state in which welding is performed using the electrode of Fig. 1, Fig. 4 is a cross-sectional view of Fig. 3, and Fig. 5 shows a conventional example. A sectional view corresponding to FIG. 4, and FIG. 6 is a sectional view corresponding to FIG.
FIG. 2 is a perspective view of the electrode shown in FIG. 1, and corresponds to FIG. 1; 2...Gasoline tank bottom plate (flat plate-shaped member to be welded), 4...Mounting member, 10...Protrusion for welding,
12, 14... Electrode, 20... Pressing part.
Claims (1)
ヨン溶接により溶接するため、前記被溶接部材ま
たは取付部材の少なくともいずれか一方に溶接用
のリング状の突起を形成し、前記両部材を２つの
電極ではさんで押圧し通電する溶接装置において
、前記２つの電極のうち平板状の被溶接部材側を
押圧する電極は、前記リング状の突起に対応して
押圧部が複数配列されていることを特徴とするリ
ングプロジエクシヨン溶接装置。 In order to weld a mounting member to a flat plate-shaped member to be welded by projection welding, a ring-shaped projection for welding is formed on at least one of the member to be welded or the mounting member, and both members are connected by two electrodes. In the welding device that presses and energizes the welding device between the two electrodes, the electrode that presses the flat plate-shaped member to be welded has a plurality of pressing parts arranged in correspondence with the ring-shaped protrusion. Ring projection welding equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2127790U JPH03111472U (en) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2127790U JPH03111472U (en) | 1990-03-02 | 1990-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03111472U true JPH03111472U (en) | 1991-11-14 |
Family
ID=31524324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2127790U Pending JPH03111472U (en) | 1990-03-02 | 1990-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03111472U (en) |
-
1990
- 1990-03-02 JP JP2127790U patent/JPH03111472U/ja active Pending