JPH0314089U - - Google Patents
Info
- Publication number
- JPH0314089U JPH0314089U JP7049489U JP7049489U JPH0314089U JP H0314089 U JPH0314089 U JP H0314089U JP 7049489 U JP7049489 U JP 7049489U JP 7049489 U JP7049489 U JP 7049489U JP H0314089 U JPH0314089 U JP H0314089U
- Authority
- JP
- Japan
- Prior art keywords
- backing material
- welding
- slits
- metal case
- case
- 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
- 239000000463 material Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 4
- 239000007787 solid Substances 0.000 claims 2
- 239000011819 refractory material Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図及び第２図は従来の耐火物製裏当て材を
示す説明図で、各図のａは斜視図、ｂは断面図で
あり、第３図はスリツトのない金属製ケースを示
す斜視図、第４図は側面にスリツトのある金属製
ケースを示す図で、第５図は側面と一部底面にス
リツトのある金属製ケースを示す図であり、第６
図は上面にガラステープを裁置した耐火物を金属
製ケースに収納した裏当て材を示す斜視図、第７
図及び第８図は実施例に用いた裏当て材を示す図
で、第７図は側面にスリツト入りのケースの場合
、第８図は側面と底面にスリツト入りのケースの
場合を示し、各図のａは横断面図、ｂは平面図、
ｃは側面図であり、第９図は裏当て材を鋼板開先
裏面に取付ける要領を示す説明図、第１０図は鋼
板の曲がり度合いを示す図である。
１……耐火物、２……金属製ケース、２１……
ケース底面、２２……ケース側面、３……スリツ
ト、４……ガラステープ、５……母材（鋼板）、
６……（アルミ）テープ、７……剥離紙。
Figures 1 and 2 are explanatory diagrams showing a conventional refractory backing material, and in each figure, a is a perspective view, b is a sectional view, and Figure 3 is a perspective view showing a metal case without slits. Figure 4 shows a metal case with slits on the side, Figure 5 shows a metal case with slits on the side and part of the bottom, and Figure 6 shows a metal case with slits on the side and part of the bottom.
The figure is a perspective view showing a backing material in which a refractory with glass tape placed on the top is housed in a metal case.
8 and 8 are views showing the backing material used in the example. FIG. 7 shows a case with slits on the side, and FIG. 8 shows a case with slits on the side and bottom. In the figure, a is a cross-sectional view, b is a plan view,
9c is a side view, FIG. 9 is an explanatory view showing how to attach the backing material to the back surface of the steel plate groove, and FIG. 10 is a view showing the degree of bending of the steel plate. 1... Refractory, 2... Metal case, 2 1 ...
Case bottom, 2 2 ...Case side, 3...Slit, 4...Glass tape, 5...Base material (steel plate),
6...(aluminum) tape, 7...release paper.
Claims (1)
態でテープに貼着されて樋状の金属製ケースに収
納されている片面溶接用裏当て材であつて、前記
金属製ケースの少なくとも両側部には該ケース長
手方向に直交するスリツトが所定ピツチで形成さ
れていることを特徴とする溶接用裏当て材。 (2) 前記裏当て材上面にガラステープが載置さ
れている請求項１に記載の溶接用裏当て材。 (3) 前記スリツトのピツチを個々のタイル状固
形耐火物の長さとほぼ同じにした請求項１又は２
に記載の溶接用裏当て材。[Scope of Claim for Utility Model Registration] (1) A backing material for single-sided welding in which a plurality of solid refractories in the form of tiles are adhered to tape and housed in a gutter-like metal case. . A backing material for welding, characterized in that slits are formed at a predetermined pitch on at least both side portions of the metal case and are perpendicular to the longitudinal direction of the case. (2) The backing material for welding according to claim 1, wherein a glass tape is placed on the upper surface of the backing material. (3) Claim 1 or 2, wherein the pitch of the slits is approximately the same as the length of each tile-shaped solid refractory.
Backing material for welding as described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7049489U JPH0314089U (en) | 1989-06-16 | 1989-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7049489U JPH0314089U (en) | 1989-06-16 | 1989-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314089U true JPH0314089U (en) | 1991-02-13 |
Family
ID=31606701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7049489U Pending JPH0314089U (en) | 1989-06-16 | 1989-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314089U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS445958Y1 (en) * | 1967-01-24 | 1969-03-04 | ||
| JPS4928168U (en) * | 1972-06-15 | 1974-03-11 | ||
| JPS5629696B2 (en) * | 1973-04-21 | 1981-07-10 |
-
1989
- 1989-06-16 JP JP7049489U patent/JPH0314089U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS445958Y1 (en) * | 1967-01-24 | 1969-03-04 | ||
| JPS4928168U (en) * | 1972-06-15 | 1974-03-11 | ||
| JPS5629696B2 (en) * | 1973-04-21 | 1981-07-10 |
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