JPH0190918U - - Google Patents
Info
- Publication number
- JPH0190918U JPH0190918U JP18724687U JP18724687U JPH0190918U JP H0190918 U JPH0190918 U JP H0190918U JP 18724687 U JP18724687 U JP 18724687U JP 18724687 U JP18724687 U JP 18724687U JP H0190918 U JPH0190918 U JP H0190918U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- beam material
- steel pipe
- thickness
- square
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Rod-Shaped Construction Members (AREA)
Description
第１図および第４図は、それぞれ本考案角形梁
材の異なる実施例の断面図を示し、第３図および
第４図は、同角形鋼管周壁の展開板の断面図を例
示するものである。
１，５……厚肉鋼板部、２，６……薄肉鋼板部
、３，７……第１溶接ライン、４，８……第２溶
接ライン、ｔ１，ｔ２……鋼板の厚さ（ｔ１＞ｔ
２）、ｗ……梁材断面の巾、ｈ……梁材断面の高
さ。
Figures 1 and 4 respectively show cross-sectional views of different embodiments of the square beam material of the present invention, and Figures 3 and 4 illustrate cross-sectional views of developed plates of the peripheral wall of the same square steel pipe. . 1, 5...Thick steel plate part, 2,6...Thin steel plate part, 3,7...First welding line, 4,8...Second welding line, t1 , t2 ...Thickness of steel plate (t 1 > t
2 ), w...width of the beam cross section, h...height of the beam cross section.
補正 昭６３．２．２３
図面の簡単な説明を次のように補正する。
明細書第１６ページ第８〜９行目の「第３図お
よび第４図は、同角形鋼管」とあるのを「第２図
および第３図は、第１図示角形鋼管」と補正する
。Amendment February 23, 1981 The brief description of the drawing is amended as follows. In the 8th to 9th lines of page 16 of the specification, the phrase "FIGS. 3 and 4 are the same rectangular steel pipes" has been corrected to "FIGS. 2 and 3 are the square steel pipes shown in the first diagram."
Claims (1)
り成る梁材であつて、その断面において対向する
一対の辺の全部または、その殆んどの板厚が、他
の対向する一対の辺を形成する板厚よりも、より
厚い鋼材から構成されることを特徴とする角形梁
材。 (2) 断面矩形の鋼管であつて、その断面におい
て、短かい方の一対の辺を形成する鋼板の板厚が
、長い辺を形成する鋼板の板厚よりも厚いことよ
り成る実用新案登録請求の範囲第(1)項記載の角
形梁材。 (3) 板厚のより厚い鋼材の縁が角形鋼管の隅角
部を越えて他の辺側端部迄延びていることより成
る実用新案登録請求の範囲第(1)項または第(2)項
記載の角形梁材。 (4) 板厚のより厚い鋼板の縁が角形鋼管の隅角
部迄は届かぬようにして成る実用新案登録請求の
範囲第(1)項または第(2)項記載の角形梁材。 (5) 角形鋼管の外形には鋼管を構成する板厚の
差が現われないようにしたことより成る実用新案
登録請求の範囲第(1)項ないし第(4)項記載の角形
梁材。 (6) 板厚の厚い鋼板の部分に溶接ラインを設け
たことより成る実用新案登録請求の範囲第(1)項
ないし第(5)項記載の角形梁材。[Claims for Utility Model Registration] (1) A beam material made of a one- or two-seam steel pipe with a rectangular cross section, in which the thickness of all or most of a pair of opposing sides in the cross section is A square beam material characterized by being constructed from a steel material thicker than the plate thickness forming a pair of opposing sides of the square beam material. (2) A request for utility model registration for a steel pipe with a rectangular cross section, in which the thickness of the steel plate forming the pair of shorter sides is thicker than the thickness of the steel plate forming the longer side. Rectangular beam materials described in scope (1). (3) Claims (1) or (2) for registration of a utility model consisting of the edge of a thicker steel material extending beyond the corner of the square steel pipe to the other side edge. Square beam material as described in section. (4) The rectangular beam material according to claim 1 or 2 of the utility model registration, which is formed by making the edge of the thicker steel plate not reach the corner of the rectangular steel pipe. (5) The square beam material according to claims (1) to (4) of the utility model registration, which is constructed so that the difference in the thickness of the plates constituting the steel pipe does not appear in the outer shape of the square steel pipe. (6) The rectangular beam material according to claims (1) to (5) of the utility model registration, which is formed by providing a welding line in a thick steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987187246U JPH0716811Y2 (en) | 1987-12-10 | 1987-12-10 | Square beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987187246U JPH0716811Y2 (en) | 1987-12-10 | 1987-12-10 | Square beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0190918U true JPH0190918U (en) | 1989-06-15 |
| JPH0716811Y2 JPH0716811Y2 (en) | 1995-04-19 |
Family
ID=31478412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987187246U Expired - Lifetime JPH0716811Y2 (en) | 1987-12-10 | 1987-12-10 | Square beam |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716811Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10169090A (en) * | 1996-12-16 | 1998-06-23 | Komatsu House Kk | Square pipe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5675229U (en) * | 1979-11-15 | 1981-06-19 | ||
| JPS5972348A (en) * | 1982-10-18 | 1984-04-24 | 株式会社神戸製鋼所 | Mold structural member of welded structure and production thereof |
| JPS59154518U (en) * | 1983-04-01 | 1984-10-17 | 新日本製鐵株式会社 | Cold-formed steel sections of unequal thickness |
-
1987
- 1987-12-10 JP JP1987187246U patent/JPH0716811Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5675229U (en) * | 1979-11-15 | 1981-06-19 | ||
| JPS5972348A (en) * | 1982-10-18 | 1984-04-24 | 株式会社神戸製鋼所 | Mold structural member of welded structure and production thereof |
| JPS59154518U (en) * | 1983-04-01 | 1984-10-17 | 新日本製鐵株式会社 | Cold-formed steel sections of unequal thickness |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10169090A (en) * | 1996-12-16 | 1998-06-23 | Komatsu House Kk | Square pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716811Y2 (en) | 1995-04-19 |
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