JPS6210921U - - Google Patents
Info
- Publication number
- JPS6210921U JPS6210921U JP10238185U JP10238185U JPS6210921U JP S6210921 U JPS6210921 U JP S6210921U JP 10238185 U JP10238185 U JP 10238185U JP 10238185 U JP10238185 U JP 10238185U JP S6210921 U JPS6210921 U JP S6210921U
- Authority
- JP
- Japan
- Prior art keywords
- section
- view
- metal plate
- plates
- cutout section
- 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
- 239000002184 metal Substances 0.000 claims description 11
- 238000004080 punching Methods 0.000 description 6
Landscapes
- Refrigerator Housings (AREA)
Description
第１図はこの考案の一実施例を示す斜視図、第
２図はこれをＡ―Ａ部分で切断した断面図、第３
図は、結合固定前の両金属板のコーナ部斜視図、
第４図はこれをＢ―Ｂ部分で切断した断面図、第
５図は両金属板に打ち抜き具、絞り込み具および
治具をセツトしたことを示す要部断面図、第６図
は打ち抜き具、絞り込み具および治具によつて切
り抜き段落し部および絞り込み部を設けたことを
示す要部断面図、第７図は従来例でその構造を示
す部分斜視図、第８図はこれの要部断面図、第９
図は従来例を冷蔵庫扉の枠体コーナ部に用いた例
を示す斜視図である。
Ｘ……切り抜き段落し部分、Ｙ……絞り込み部
分、Ｚ……段落部、１，２……金属板、６，７…
…切り抜き段落し部、８，９……幅、１０……切
り抜き段落し孔、１１……側部、１２……下縁部
、１３，１４……絞り込み部、１５，１６……縦
壁、１７……打ち抜き具、１８……絞り込み具、
１９……治具、２０……突起部、２１……絞り込
み受け部。
Fig. 1 is a perspective view showing an embodiment of this invention, Fig. 2 is a cross-sectional view taken along section A--A, and Fig. 3 is a perspective view showing an embodiment of this invention.
The figure is a perspective view of the corner of both metal plates before they are joined and fixed.
Fig. 4 is a sectional view taken along the line B-B, Fig. 5 is a sectional view of the main parts showing that the punching tool, the drawing tool and the jig are set on both metal plates, and Fig. 6 is the punching tool, A cross-sectional view of a main part showing that a cutout section and a narrowing part are provided using a narrowing tool and a jig, FIG. 7 is a partial perspective view of a conventional example showing its structure, and FIG. 8 is a cross-section of a main part of this. Figure, No. 9
The figure is a perspective view showing an example in which a conventional example is used in a frame corner portion of a refrigerator door. X...Cutout section, Y...Narrowing section, Z...Paragraph section, 1, 2...Metal plate, 6,7...
...Cutout section, 8, 9...Width, 10...Cutout section hole, 11...Side section, 12...Lower edge, 13, 14...Narrowing section, 15, 16...Vertical wall, 17... Punching tool, 18... Squeezing tool,
19... jig, 20... protrusion, 21... drawing receiving part.
補正 昭６０．１０．２２ 図面の簡単な説明を次のように補正する。Correction 1986.10.22 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
第１図はこの考案の一実施例を示す斜視図、第
２図はこれをＡ―Ａ部分で切断した断面図、第３
図は、結合固定前の両金属板のコーナ部斜視図、
第４図はこれをＢ―Ｂ部分で切断した断面図、第
５図は両金属板に打ち抜き型、絞り込み型および
受け型をセツトしたことを示す要部断面図、第６
図は打ち抜き型、絞り込み型および受け型によつ
て切り抜き段落し部および絞り込み部を設けたこ
とを示す要部断面図、第７図は従来例でその構造
を示す部分斜視図、第８図はこれの要部断面図、
第９図は従来例を冷蔵庫扉の枠体コーナ部に用い
た例を示す斜視図である。
Ｘ……切り抜き段落し部分、Ｙ……絞り込み部
分、Ｚ……段落部、１，２……金属板、６，７…
…切り抜き段落し部、８，９……幅、１０……切
り抜き段落し孔、１１……側部、１２……下縁部
、１３，１４……絞り込み部、１５，１６……縦
壁、１７……打ち抜き型、１８……絞り込み型、
１９……受け型、２０……突起部、２１……絞り
込み受け部。[Brief Description of the Drawings] Fig. 1 is a perspective view showing one embodiment of this invention, Fig. 2 is a sectional view taken along section A--A, and Fig. 3 is a perspective view showing an embodiment of the invention.
The figure is a perspective view of the corner of both metal plates before they are joined and fixed.
Figure 4 is a cross-sectional view taken along the line B--B, Figure 5 is a cross-sectional view of the main parts showing that the punching die, drawing die, and receiving die are set on both metal plates.
The figure is a cross-sectional view of a main part showing that a cutout section and a narrowing part are provided by a punching die, a drawing die, and a receiving die, FIG. 7 is a partial perspective view of a conventional example showing its structure, and FIG. A sectional view of the main part of this,
FIG. 9 is a perspective view showing an example in which the conventional example is used in a frame corner portion of a refrigerator door. X...Cutout section, Y...Narrowing section, Z...Paragraph section, 1, 2...Metal plate, 6,7...
...Cutout section, 8, 9...Width, 10...Cutout section hole, 11...Side section, 12...Lower edge, 13, 14...Narrowing section, 15, 16...Vertical wall, 17... Punching die, 18... Drawing die,
19... Receiver mold, 20... Protrusion, 21... Squeezing receiver.
Claims (1)
であつて、下方側となる金属板に上方側金属板の
重ね合わせられる段落部が形成されるとともに両
板の重ね合わせ部分において両板共に重ね合わせ
た切り抜き段落し部分と両板共に重ね合わせて下
方へ突出する絞り込み部分とが設けられ、上記切
り抜き段落し部分の上方側金属板の幅を切り抜き
段落し孔の幅より大きくなるように伸延されたこ
とを特徴とする金属板の結合固定構造。 It is a structure in which two metal plates are overlapped and bonded and fixed, and the lower metal plate has a stepped part where the upper metal plate is overlapped, and both plates are overlapped at the overlapping part of the two plates. A combined cutout section and a narrowing section that overlaps both plates and protrudes downward are provided, and the width of the metal plate above the cutout section is extended to be larger than the width of the cutout section. A metal plate bonding and fixing structure characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10238185U JPS6210921U (en) | 1985-07-04 | 1985-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10238185U JPS6210921U (en) | 1985-07-04 | 1985-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6210921U true JPS6210921U (en) | 1987-01-23 |
Family
ID=30973979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10238185U Pending JPS6210921U (en) | 1985-07-04 | 1985-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6210921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014144860A (en) * | 2013-01-30 | 2014-08-14 | Hitachi Ltd | Plate-like member and production method of the same, transport machine and production method of the same, and escalator |
| JP2014210284A (en) * | 2013-04-22 | 2014-11-13 | 住友電装株式会社 | Joint structure of metal plate member |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56114536A (en) * | 1980-02-13 | 1981-09-09 | Toshiba Corp | Joining device of sheet material |
| JPS58188522A (en) * | 1982-04-30 | 1983-11-04 | Mitsubishi Electric Corp | Sealing of superposed metallic plates |
-
1985
- 1985-07-04 JP JP10238185U patent/JPS6210921U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56114536A (en) * | 1980-02-13 | 1981-09-09 | Toshiba Corp | Joining device of sheet material |
| JPS58188522A (en) * | 1982-04-30 | 1983-11-04 | Mitsubishi Electric Corp | Sealing of superposed metallic plates |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014144860A (en) * | 2013-01-30 | 2014-08-14 | Hitachi Ltd | Plate-like member and production method of the same, transport machine and production method of the same, and escalator |
| JP2014210284A (en) * | 2013-04-22 | 2014-11-13 | 住友電装株式会社 | Joint structure of metal plate member |
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