JPH01172493U - - Google Patents
Info
- Publication number
- JPH01172493U JPH01172493U JP6374588U JP6374588U JPH01172493U JP H01172493 U JPH01172493 U JP H01172493U JP 6374588 U JP6374588 U JP 6374588U JP 6374588 U JP6374588 U JP 6374588U JP H01172493 U JPH01172493 U JP H01172493U
- Authority
- JP
- Japan
- Prior art keywords
- backing metal
- face
- fixed
- pillar
- welded
- 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 8
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000007373 indentation Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
第1図、第2図は本考案に係る裏当て金の実施
例で、第1図は正面図、第2図は側面図、第3図
は第2図のB部断面拡大図を、第4図a,bは使
用態様であつて、aは正面図、bは断面図、第5
図は裏当て金の他の実施例を、第6図は構造物の
柱と梁の組み合わせ形態で、第7図は第6図のA
部断面拡大図を、第8図a,bは従来使用された
裏当て金の位置決め治具でaは正面図、bは側面
図をそれぞれ示している。
1……裏当て金、2……外周側面、3……突起
、4……当り面、5,9……端面、6……くぼみ
、7……柱、8……内周面。
1 and 2 show examples of the backing metal according to the present invention. FIG. 1 is a front view, FIG. 2 is a side view, and FIG. 4. Figures a and b show how it is used, where a is a front view, b is a sectional view, and
The figure shows another example of the backing metal, Figure 6 shows the combination of pillars and beams of a structure, and Figure 7 shows A in Figure 6.
FIGS. 8A and 8B show a conventionally used positioning jig for a backing metal, with FIGS. 8A and 8B showing a front view and a side view, respectively. DESCRIPTION OF SYMBOLS 1...Backing metal, 2...Outer circumference side surface, 3...Protrusion, 4...Abutment surface, 5, 9...End face, 6...Indentation, 7...Column, 8...Inner circumferential surface.
Claims (1)
され、該ダイヤフラム間に水平梁が保持されてな
る鉄骨構造物であつて、上記ダイヤフラムに端面
を当接されて溶接されるところの該柱の端面から
突出して固着される裏当て金において、該裏当て
金の外周側面に端面から一定距離に複数個のスト
ツパーを形成したことを特徴とする構造物の柱端
面に固着される裏当て金。 (2) 上記ストツパーとして外周側面の肉を一部
盛り上げて突起を形成した実用新案登録請求の範
囲第1項記載の構造物の柱端面に固着される裏当
て金。[Claims for Utility Model Registration] (1) A steel structure in which each column is welded with a diaphragm interposed between the columns, and a horizontal beam is held between the diaphragms, the end surface of which is in contact with the diaphragm. A pillar of a structure characterized in that a backing metal protrudes from and fixed to an end face of the pillar to be welded, and a plurality of stoppers are formed on the outer peripheral side of the backing metal at a constant distance from the end face. A backing metal that is fixed to the end surface. (2) A backing metal fixed to a column end face of a structure as set forth in claim 1 of the utility model registration claim, in which the stopper is formed by partially raising the thickness of the outer circumferential side surface to form a protrusion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6374588U JPH01172493U (en) | 1988-05-14 | 1988-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6374588U JPH01172493U (en) | 1988-05-14 | 1988-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01172493U true JPH01172493U (en) | 1989-12-06 |
Family
ID=31289238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6374588U Pending JPH01172493U (en) | 1988-05-14 | 1988-05-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01172493U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0422175U (en) * | 1990-06-06 | 1992-02-24 | ||
JPH06226498A (en) * | 1993-02-04 | 1994-08-16 | K M Tec:Kk | Backing strip for welding |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5128058A (en) * | 1974-08-30 | 1976-03-09 | Matsushita Electric Works Ltd | |
JPS57193296A (en) * | 1981-03-09 | 1982-11-27 | Daburiyuu Fuon Aarensu Rojiyaa | Consumable spacer chill ring and method of forming welded pipe joint |
-
1988
- 1988-05-14 JP JP6374588U patent/JPH01172493U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5128058A (en) * | 1974-08-30 | 1976-03-09 | Matsushita Electric Works Ltd | |
JPS57193296A (en) * | 1981-03-09 | 1982-11-27 | Daburiyuu Fuon Aarensu Rojiyaa | Consumable spacer chill ring and method of forming welded pipe joint |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0422175U (en) * | 1990-06-06 | 1992-02-24 | ||
JPH06226498A (en) * | 1993-02-04 | 1994-08-16 | K M Tec:Kk | Backing strip for welding |