JPS6433386U - - Google Patents
Info
- Publication number
- JPS6433386U JPS6433386U JP12311587U JP12311587U JPS6433386U JP S6433386 U JPS6433386 U JP S6433386U JP 12311587 U JP12311587 U JP 12311587U JP 12311587 U JP12311587 U JP 12311587U JP S6433386 U JPS6433386 U JP S6433386U
- Authority
- JP
- Japan
- Prior art keywords
- steel plates
- resin layer
- vibration
- damping steel
- damping
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000002411 adverse Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図、第２図、第３図、第４図および第５図
はそれぞれ本考案の実施例を示し、第１図は制振
鋼板の一部を示す断面図、第２図は第１図におい
て矢視Ａ−Ａでみた平面図、第３図は同様に矢視
Ｂ−Ｂでみた裏面図、第４図は溶接加工前の状態
を示す断面図、第５図は溶接中の状態を示す断面
図、第６図および第７図は従来例を示す図で、第
６図は溶接前の状態を示す断面図、第７図は溶接
後の状態を示す断面図である。
１，２……鋼板、３……樹脂層、４……小径の
孔、Ｐ……ピツチ、ｒ……電極の径、Ｓ……制振
鋼板。
1, 2, 3, 4 and 5 each show an embodiment of the present invention, FIG. 1 is a sectional view showing a part of a damping steel plate, and FIG. In the figure, a plan view taken along arrow A-A, FIG. 3 is a back view similarly taken along arrow B-B, FIG. 4 is a sectional view showing the state before welding, and FIG. 5 shows the state during welding. FIG. 6 and FIG. 7 are views showing a conventional example, FIG. 6 is a cross-sectional view showing the state before welding, and FIG. 7 is a cross-sectional view showing the state after welding. 1, 2... Steel plate, 3... Resin layer, 4... Small diameter hole, P... Pitch, r... Diameter of electrode, S... Damping steel plate.
Claims (1)
おいて、少なくとも溶接時に熱的悪影響を受ける
部分の互いに接合される側の鋼板の電極径の半分
以下のピツチで樹脂層に達する小径の孔を多数形
成したことを特徴とする自動車用制振鋼板。 In vibration-damping steel plates that have a resin layer between the steel plates, small holes that reach the resin layer are formed at a pitch that is less than half the electrode diameter of the steel plates on the sides to be joined, at least in the part that is adversely affected by heat during welding. A vibration-damping steel plate for automobiles characterized by having multiple formations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12311587U JPS6433386U (en) | 1987-08-13 | 1987-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12311587U JPS6433386U (en) | 1987-08-13 | 1987-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6433386U true JPS6433386U (en) | 1989-03-01 |
Family
ID=31371669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12311587U Pending JPS6433386U (en) | 1987-08-13 | 1987-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6433386U (en) |
-
1987
- 1987-08-13 JP JP12311587U patent/JPS6433386U/ja active Pending
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