JPS6247592U - - Google Patents
Info
- Publication number
- JPS6247592U JPS6247592U JP13873485U JP13873485U JPS6247592U JP S6247592 U JPS6247592 U JP S6247592U JP 13873485 U JP13873485 U JP 13873485U JP 13873485 U JP13873485 U JP 13873485U JP S6247592 U JPS6247592 U JP S6247592U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- main body
- jig
- jig main
- pipe
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000002783 friction material Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図は本発明の構成を示す斜視図、第２図は
本発明の一実施例を示す説明図、第３図は第２図
Ａ―Ａ断面図、第４図は第２図Ｂ―Ｂ断面図、第
５図はワイヤをパイプの周りに巻き付けて行なう
従来の大過し吊り作業の説明図、第６図は従来の
大廻し吊り作業の際ワイヤによりパイプに生ずる
局部変形の概要を示す断面図である。
図中、１，１０は治具本体、１ａ，１１は挿通
孔、２，２０は摩擦材、３，３０はワイヤ巻付け
溝、１００はパイプ、１０１はワイヤを各示す。
Fig. 1 is a perspective view showing the structure of the present invention, Fig. 2 is an explanatory view showing an embodiment of the invention, Fig. 3 is a sectional view taken along the line AA in Fig. 2, and Fig. 4 is shown in Fig. B sectional view, Figure 5 is an explanatory diagram of the conventional hanging work performed by wrapping a wire around the pipe, and Figure 6 is an overview of the local deformation that occurs in the pipe due to the wire during the conventional hanging work. FIG. In the figure, 1 and 10 are jig bodies, 1a and 11 are insertion holes, 2 and 20 are friction materials, 3 and 30 are wire winding grooves, 100 is a pipe, and 101 is a wire.
Claims (1)
方向に分割可能な治具本体と、この挿通孔内面に
展着された摩擦材と、前記治具本体の周りに設け
られたワイヤ巻付け溝とを有することを特徴とす
る大廻し吊り用治具。 A jig main body that has an insertion hole through which a pipe is inserted and can be divided in the direction of the insertion hole, a friction material spread on the inner surface of the insertion hole, and a wire winding groove provided around the jig main body. A jig for hanging a large turn, characterized by having the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13873485U JPS6247592U (en) | 1985-09-12 | 1985-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13873485U JPS6247592U (en) | 1985-09-12 | 1985-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247592U true JPS6247592U (en) | 1987-03-24 |
Family
ID=31043982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13873485U Pending JPS6247592U (en) | 1985-09-12 | 1985-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160004341U (en) * | 2015-06-10 | 2016-12-20 | 삼성중공업 주식회사 | Jig for lifting pipe |
-
1985
- 1985-09-12 JP JP13873485U patent/JPS6247592U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160004341U (en) * | 2015-06-10 | 2016-12-20 | 삼성중공업 주식회사 | Jig for lifting pipe |