JPS61130698U - - Google Patents
Info
- Publication number
- JPS61130698U JPS61130698U JP1303785U JP1303785U JPS61130698U JP S61130698 U JPS61130698 U JP S61130698U JP 1303785 U JP1303785 U JP 1303785U JP 1303785 U JP1303785 U JP 1303785U JP S61130698 U JPS61130698 U JP S61130698U
- Authority
- JP
- Japan
- Prior art keywords
- packing
- mounting groove
- convex strip
- steel
- joining surfaces
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 4
Description
第１図および第２図は、本考案の一実施例を示
すもので、第１図は実施例に適用されるスチール
セグメントの一例を示す斜視図、第２図は要部の
拡大断面図、第３図は従来のスチールセグメント
の構造例を示す斜視図である。
１０……スチールセグメント、１１……端板、
１２……側板、１３……スキンプレート、１５…
…ボルト孔、１１ａ，１２ａ……接合面、１６…
…取付け凹溝、１７……凸条、１８……パツキン
、２０……ボルト、２１……ナツト、２２……貫
通孔。
1 and 2 show an embodiment of the present invention, FIG. 1 is a perspective view showing an example of a steel segment applied to the embodiment, FIG. 2 is an enlarged sectional view of the main part, FIG. 3 is a perspective view showing an example of the structure of a conventional steel segment. 10... steel segment, 11... end plate,
12...Side plate, 13...Skin plate, 15...
...Bolt hole, 11a, 12a...Joint surface, 16...
...Mounting groove, 17...Convex strip, 18...Packing, 20...Bolt, 21...Nut, 22...Through hole.
Claims (1)
して合致させ、ボルト止めにより結合する構造に
おいて、前記スチールセグメントの互いに対向す
る接合面のうち一方には、前記パツキンが嵌合す
る取付け凹溝が接合面の長さ方向全長にわたり形
成され、他方の接合面には、前記パツキンを取付
け凹溝に押し込む凸条が設けられ、さらにこれら
取付け凹溝および凸条は、ボルト孔が形成された
位置に沿つて設けられていることを特徴とするス
チールセグメントの接続構造。 In a structure in which the joining surfaces of the steel segments are matched with each other through a packing and are connected by bolting, one of the mutually opposing joining surfaces of the steel segments has a mounting groove in which the packing fits into the joining surface. A convex strip is formed over the entire length in the length direction, and a convex strip is provided on the other joint surface for pushing the packing into the mounting groove, and these mounting grooves and the protrusion strip are provided along the positions where the bolt holes are formed. A steel segment connection structure characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1303785U JPS61130698U (en) | 1985-02-01 | 1985-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1303785U JPS61130698U (en) | 1985-02-01 | 1985-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61130698U true JPS61130698U (en) | 1986-08-15 |
Family
ID=30496667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1303785U Pending JPS61130698U (en) | 1985-02-01 | 1985-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61130698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009243086A (en) * | 2008-03-31 | 2009-10-22 | Kumagai Gumi Co Ltd | Steel segment and method of joining steel segment |
-
1985
- 1985-02-01 JP JP1303785U patent/JPS61130698U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009243086A (en) * | 2008-03-31 | 2009-10-22 | Kumagai Gumi Co Ltd | Steel segment and method of joining steel segment |