JPS644902U - - Google Patents
Info
- Publication number
- JPS644902U JPS644902U JP9877187U JP9877187U JPS644902U JP S644902 U JPS644902 U JP S644902U JP 9877187 U JP9877187 U JP 9877187U JP 9877187 U JP9877187 U JP 9877187U JP S644902 U JPS644902 U JP S644902U
- Authority
- JP
- Japan
- Prior art keywords
- expansion joint
- rising
- overlapped
- folded
- main plate
- 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.)
- Granted
Links
- 230000000630 rising effect Effects 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Connection Of Plates (AREA)
Description
第１図乃至第９図は本考案の一実施例を示し、
第１図はＴ字状継手の斜視図、第２図はＴ字状継
手を備えた金属製外囲体の斜視図、第３図は吊り
子と金属板の溶接方法を説明する斜視図、第４図
イ，ロ，ハはシーム溶接の手順を説明する概略断
面図、第５図はＴ字状継手の要部断面図、第６図
は第５図の−線端面図、第７図は第５図の
−線端面図、第８図はＴ字状継手の施工手順の
説明図、第９図はシーム溶接時の作用を説明する
ための要部の横断面図である。第１０図は従来例
を示すＴ字状継手の斜視図、第１１図は上記従来
例がもつ問題点を説明するための横断面図である
。
Ａ１，Ａ２，Ａ３……金属板、３……第１伸縮
継手部、４……第２伸縮継手部、５ａ，５ｂ……
第１立上り部、６……馳折部、６′……展張した
部分、７……主板部、８……第２立上り部、１０
……立上り部、１１……馳折部。
1 to 9 show an embodiment of the present invention,
FIG. 1 is a perspective view of a T-shaped joint, FIG. 2 is a perspective view of a metal enclosure equipped with a T-shaped joint, and FIG. 3 is a perspective view illustrating a method of welding a hanger and a metal plate. Figure 4 A, B, and C are schematic cross-sectional views explaining the seam welding procedure, Figure 5 is a cross-sectional view of the main part of the T-shaped joint, Figure 6 is an end view taken along the - line in Figure 5, and Figure 7. is an end view taken along the line -- in FIG. 5, FIG. 8 is an explanatory diagram of the construction procedure of the T-shaped joint, and FIG. 9 is a cross-sectional view of the main part for explaining the action during seam welding. FIG. 10 is a perspective view of a T-shaped joint showing a conventional example, and FIG. 11 is a cross-sectional view for explaining the problems of the conventional example. A1 , A2 , A3 ...Metal plate, 3...First expansion joint part, 4...Second expansion joint part, 5a, 5b...
First rising part, 6... Folded part, 6'... Expanded part, 7... Main plate part, 8... Second rising part, 10
... Rising part, 11... Folding part.
Claims (1)
仕上げ用金属板の第１立上り部相互を重合し、そ
の上端寄りをシーム溶接して第１伸縮継手部を形
成し、前記第１伸縮継手部の側端部を一方の主板
上部に折り返して重畳し、該重畳部分と両主板部
の第１伸縮継手部と直角に位置する端部とを、上
方へ屈曲して第２立上り部を形成し、該第２立上
り部と、前記２枚の仕上げ用金属板とは別の仕上
げ用金属板の立上り部とを重合し、その上端寄り
をシーム溶接して第１伸縮継手部と直角な第２伸
縮継手部を形成した金属製外囲体において、前記
第１伸縮継手部における一方の第１立上り部の上
端に馳折部を設け、該馳折部のうち、少なくとも
前記第２伸縮継手部側の端部から当該第２伸縮継
手部のシーム溶接個所にわたる部分を平坦に展張
された状態に形成し、残りの部分を前記第１伸縮
継手部における他方の第１立上り部の上端部を覆
う状態に折り曲げ、前記立上り部の上端に設けた
馳折部を前記第２立上り部の上端部を覆う状態に
折り曲げてあることを特徴とする金属製外囲体。 The first rising portions of two finishing metal plates each having a first rising portion formed at one end of the main plate portion are overlapped with each other, and the upper ends thereof are seam welded to form a first expansion joint portion, and the first expansion joint portion is formed by The side end portion of the joint portion is folded back and overlapped with the upper part of one main plate, and the overlapping portion and the end portions of both main plate portions located perpendicular to the first expansion joint portion are bent upward to form a second rising portion. The second rising part and the rising part of a finishing metal plate other than the two finishing metal plates are overlapped, and the upper end of the second rising part is seam welded to form a part perpendicular to the first expansion joint part. In the metal envelope in which the second expansion joint is formed, a folded part is provided at the upper end of one of the first rising parts of the first expansion joint, and at least the folded part is on the side of the second expansion joint. A state in which a portion extending from the end of the second expansion joint to the seam welding point of the second expansion joint is expanded flatly, and the remaining portion covers the upper end of the other first rising portion of the first expansion joint. A metal enclosure characterized in that the metal envelope is bent in such a manner that a folded part provided at the upper end of the rising part is bent to cover the upper end part of the second rising part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987098771U JPH0544569Y2 (en) | 1987-06-26 | 1987-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987098771U JPH0544569Y2 (en) | 1987-06-26 | 1987-06-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS644902U true JPS644902U (en) | 1989-01-12 |
| JPH0544569Y2 JPH0544569Y2 (en) | 1993-11-12 |
Family
ID=31325327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987098771U Expired - Lifetime JPH0544569Y2 (en) | 1987-06-26 | 1987-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544569Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6213524A (en) * | 1985-07-11 | 1987-01-22 | Sumitomo Metal Ind Ltd | Production of welded ferritic stainless steel pipe |
| JPS6213523A (en) * | 1985-07-09 | 1987-01-22 | Nippon Steel Corp | Production of steel bar for low temperature use |
-
1987
- 1987-06-26 JP JP1987098771U patent/JPH0544569Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6213523A (en) * | 1985-07-09 | 1987-01-22 | Nippon Steel Corp | Production of steel bar for low temperature use |
| JPS6213524A (en) * | 1985-07-11 | 1987-01-22 | Sumitomo Metal Ind Ltd | Production of welded ferritic stainless steel pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544569Y2 (en) | 1993-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS644902U (en) | ||
| JPS6313387U (en) | ||
| JPS6165087U (en) | ||
| JPH03110982U (en) | ||
| JPS6017416Y2 (en) | car body structure | |
| JPS62173217U (en) | ||
| JPS6350775U (en) | ||
| JPS6175378U (en) | ||
| JPS6354717U (en) | ||
| JPH0160779U (en) | ||
| JPS6370479U (en) | ||
| JPH0239026U (en) | ||
| JPH03101718U (en) | ||
| JPS6325269U (en) | ||
| JPS5965883U (en) | Vehicle body structure of seat belt anchor part | |
| JPH01109378U (en) | ||
| JPH01104716U (en) | ||
| JPH0338799U (en) | ||
| JPS6277678U (en) | ||
| JPS6132323U (en) | Roof ridge expansion/contraction structure | |
| JPS60122437U (en) | waterproof structure roof | |
| JPS6395631U (en) | ||
| JPS6149424U (en) | ||
| JPS63951U (en) | ||
| JPH02132916U (en) |