JPS5868402U - Automotive disc wheel - Google Patents
Automotive disc wheelInfo
- Publication number
- JPS5868402U JPS5868402U JP16294581U JP16294581U JPS5868402U JP S5868402 U JPS5868402 U JP S5868402U JP 16294581 U JP16294581 U JP 16294581U JP 16294581 U JP16294581 U JP 16294581U JP S5868402 U JPS5868402 U JP S5868402U
- Authority
- JP
- Japan
- Prior art keywords
- disc wheel
- rim
- automotive disc
- angle
- drop well
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の溶接状態を示す断面図、第２図は本考案
の溶接状態を示す断面図、第３図はリムと溶接ビード表
面とのなす角度と回転曲げモーメント耐久試験における
耐久強度との関係を示す図である。
１・・・リム、１ａ・・・ドロップウェル部、１ｂ・・
・ドロップウェル部の内周面、２・・・ディスク、４・
・・溶接、４ａ・・・ビード表面、６・・・亀裂、７・
・・リム側止端部、α・・・角度。Figure 1 is a sectional view showing the conventional welding state, Figure 2 is a sectional view showing the welding state of the present invention, and Figure 3 is the angle between the rim and the weld bead surface and the durability strength in the rotational bending moment durability test. FIG. 1... Rim, 1a... Drop well part, 1b...
・Inner peripheral surface of drop well part, 2... disk, 4.
...Welding, 4a...Bead surface, 6...Crack, 7.
... Rim side toe, α... angle.
Claims (1)
で嵌合してこれらを溶接４にて一体化するようにしたも
のにおいて、前記溶接４のリム側止端部゛ｌにおけるビ
ード表面４ａとドロップウェル部１ａの内周面１ｂとの
なす角度ａを１４０°以上としたことを特徴とする自動
車用ディスクホイール。The rim 1 and the disc 2 are connected to the drop well part 1a of the rim 1.
In this case, the angle a between the bead surface 4a at the rim side toe of the weld 4 and the inner circumferential surface 1b of the drop well portion 1a is An automobile disc wheel characterized in that the angle is 140° or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16294581U JPS5868402U (en) | 1981-10-31 | 1981-10-31 | Automotive disc wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16294581U JPS5868402U (en) | 1981-10-31 | 1981-10-31 | Automotive disc wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5868402U true JPS5868402U (en) | 1983-05-10 |
Family
ID=29955250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16294581U Pending JPS5868402U (en) | 1981-10-31 | 1981-10-31 | Automotive disc wheel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5868402U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55123501A (en) * | 1979-03-15 | 1980-09-24 | Topy Ind Ltd | Drop center type wheel and manufacture thereof |
-
1981
- 1981-10-31 JP JP16294581U patent/JPS5868402U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55123501A (en) * | 1979-03-15 | 1980-09-24 | Topy Ind Ltd | Drop center type wheel and manufacture thereof |
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