JPH02108592U - - Google Patents
Info
- Publication number
- JPH02108592U JPH02108592U JP1417189U JP1417189U JPH02108592U JP H02108592 U JPH02108592 U JP H02108592U JP 1417189 U JP1417189 U JP 1417189U JP 1417189 U JP1417189 U JP 1417189U JP H02108592 U JPH02108592 U JP H02108592U
- Authority
- JP
- Japan
- Prior art keywords
- flange portion
- backing material
- attached
- flange
- projects
- 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
- 239000000463 material Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Rod-Shaped Construction Members (AREA)
Description
第１図乃至第４図は本考案の第１実施例を示し
、第１図は全体斜視説明図、第２図は梁材に裏当
材を取付けた状態を示す断面図、第３図は溶接時
の状態を示す断面図、第４図は溶接完了状態の断
面図、第５図及び第６図は本考案の第２実施例を
示し、第５図は全体斜視説明図、第６図は梁材に
裏当材を取付けた状態を示す正面図、第７図は従
来例の全体斜視図である。
１……柱体（第１部材）、２……梁体（第２部
材）、３……フランジ部、７……裏当材、８……
エンドタブ部、１０……裏面、１１……表面。
Figures 1 to 4 show the first embodiment of the present invention, with Figure 1 being an overall perspective view, Figure 2 being a cross-sectional view showing the backing material attached to the beam, and Figure 3 being 4 is a sectional view showing the state during welding, FIG. 4 is a sectional view of the completed welding state, FIGS. 5 and 6 show a second embodiment of the present invention, FIG. 5 is an overall perspective explanatory view, and FIG. 7 is a front view showing a state in which a backing material is attached to a beam material, and FIG. 7 is an overall perspective view of a conventional example. 1... Column body (first member), 2... Beam body (second member), 3... Flange portion, 7... Backing material, 8...
End tab portion, 10... back side, 11... front side.
Claims (1)
手方向端部を溶接して、組み立てる際に、上記フ
ランジ部３の長手方向端部の裏面１０に沿つて添
着される裏当材において、 裏当材７が、上記フランジ部３の長手方向端部
に着脱自在に取付けられるセラミツクス製とされ
、裏当材７の長手方向両端部に、フランジ部３へ
の取付時にフランジ部３の幅方向両端部よりも外
方に突出し且つフランジ部３の裏面側からその表
面側へ突出するエンドタブ部８が形成されたこと
を特徴とする溶接用裏当材。[Claims for Utility Model Registration] When the longitudinal end of the flange portion 3 of the second member 2 is welded to the first member 1 and assembled, the longitudinal end portion of the flange portion 3 is In the backing material attached to the flange portion 3, the backing material 7 is made of ceramic and is removably attached to the longitudinal ends of the flange portion 3. A welding backing material characterized in that an end tab part 8 is formed which projects outward from both widthwise ends of the flange part 3 and projects from the back side of the flange part 3 to the front side thereof when attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989014171U JPH0641749Y2 (en) | 1989-02-09 | 1989-02-09 | Welding backing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989014171U JPH0641749Y2 (en) | 1989-02-09 | 1989-02-09 | Welding backing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02108592U true JPH02108592U (en) | 1990-08-29 |
| JPH0641749Y2 JPH0641749Y2 (en) | 1994-11-02 |
Family
ID=31225132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989014171U Expired - Lifetime JPH0641749Y2 (en) | 1989-02-09 | 1989-02-09 | Welding backing material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641749Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055222A (en) * | 1983-09-06 | 1985-03-30 | Mitsui Eng & Shipbuild Co Ltd | Position detector of shield excavator |
-
1989
- 1989-02-09 JP JP1989014171U patent/JPH0641749Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055222A (en) * | 1983-09-06 | 1985-03-30 | Mitsui Eng & Shipbuild Co Ltd | Position detector of shield excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641749Y2 (en) | 1994-11-02 |