JPH0487529U - - Google Patents
Info
- Publication number
- JPH0487529U JPH0487529U JP40297390U JP40297390U JPH0487529U JP H0487529 U JPH0487529 U JP H0487529U JP 40297390 U JP40297390 U JP 40297390U JP 40297390 U JP40297390 U JP 40297390U JP H0487529 U JPH0487529 U JP H0487529U
- Authority
- JP
- Japan
- Prior art keywords
- diameter part
- flange
- small diameter
- large diameter
- molded product
- 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
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Description
第１図は本考案のフランジ付一体型成形品の第
１実施例の縦断面図、第２図は本考案のフランジ
付一体型成形品の製造工程を示す製造工程説明図
であり、イは金属板打抜き工程、ロはプレス加工
工程、ハは径絞り工程、ニはフランジ挿入工程、
ホはツバ加工工程を夫々示し、第３図は本考案の
成形型の第２実施例の縦断面図、第４図、第５図
及び第６図は従来技術の成形品の縦断面図である
。
符号の説明、１…一体型成形加工品、２…キヤ
ツプ部、２ａ…大径部、２ｂ…小径部、３…ツバ
部、４…フランジ、４ａ…内径部。
FIG. 1 is a longitudinal sectional view of a first embodiment of the flanged integral molded product of the present invention, and FIG. 2 is a manufacturing process explanatory diagram showing the manufacturing process of the flanged integral molded product of the present invention. Metal plate punching process, B is press processing process, C is diameter drawing process, D is flange insertion process,
3 shows a longitudinal sectional view of the second embodiment of the mold of the present invention, and FIGS. 4, 5, and 6 show longitudinal sectional views of molded products of the prior art. be. Explanation of symbols: 1...Integrated molded product, 2...Cap part, 2a...Large diameter part, 2b...Small diameter part, 3...Brim part, 4...Flange, 4a...Inner diameter part.
Claims (1)
部と、小径部の外径より大きく、大径部の外径よ
り小さい内径を有する環状のフランジと、小径部
の端部を曲げて成形加工されたツバ部とを有し、
前記ツバ部をフランジ部に接着したことを特徴と
するフランジ一体型成形加工品。 a large diameter part, a small diameter part formed continuously from the large diameter part, an annular flange having an inner diameter larger than the outer diameter of the small diameter part and smaller than the outer diameter of the large diameter part, and an end of the small diameter part bent. It has a collar part that is molded by
A flange-integrated molded product characterized in that the brim portion is bonded to the flange portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40297390U JPH0487529U (en) | 1990-12-10 | 1990-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40297390U JPH0487529U (en) | 1990-12-10 | 1990-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0487529U true JPH0487529U (en) | 1992-07-29 |
Family
ID=31880819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40297390U Pending JPH0487529U (en) | 1990-12-10 | 1990-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0487529U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973627A (en) * | 1982-10-16 | 1984-04-25 | Sanshin Ind Co Ltd | Dog clutch |
| JPS6485845A (en) * | 1986-06-27 | 1989-03-30 | Nippon Soken | Vehicle seat with rotary type back rest |
-
1990
- 1990-12-10 JP JP40297390U patent/JPH0487529U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973627A (en) * | 1982-10-16 | 1984-04-25 | Sanshin Ind Co Ltd | Dog clutch |
| JPS6485845A (en) * | 1986-06-27 | 1989-03-30 | Nippon Soken | Vehicle seat with rotary type back rest |
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