JPH0346088U - - Google Patents
Info
- Publication number
- JPH0346088U JPH0346088U JP10789289U JP10789289U JPH0346088U JP H0346088 U JPH0346088 U JP H0346088U JP 10789289 U JP10789289 U JP 10789289U JP 10789289 U JP10789289 U JP 10789289U JP H0346088 U JPH0346088 U JP H0346088U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- fixed flange
- pipe
- joining
- insertion hole
- 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
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は本考案の一実施例による配管フランジ
構造を示す断面図、第２図は本実施例の結合フラ
ンジを示す斜視図、第３図は従来の配管フランジ
構造を示す断面図である。
図において、３……固定フランジ、３−１……
流路、３−２……ねじ孔、４……パツキン、５…
…ボルト、１１……パイプ、１１−１……接合面
、１２……結合フランジ、１２−１……挿通孔、
１２−２……押圧面、１２−３……締着孔、を示
す。
FIG. 1 is a sectional view showing a piping flange structure according to an embodiment of the present invention, FIG. 2 is a perspective view showing a coupling flange of this embodiment, and FIG. 3 is a sectional view showing a conventional piping flange structure. In the figure, 3... fixed flange, 3-1...
Channel, 3-2... Screw hole, 4... Packing, 5...
... Bolt, 11 ... Pipe, 11-1 ... Joint surface, 12 ... Connection flange, 12-1 ... Insertion hole,
12-2 shows a pressing surface, 12-3 shows a fastening hole.
Claims (1)
、 中心線に対し垂直な接合面１１−１を先端に形
成して上記固定フランジ３と接合するパイプ１１
と、 上記パイプ１１の挿通孔１２−１を中心に形成
するとともに前記接合面１１−１の背面を押圧す
る押圧面１２−２を一端面に設けて、上記固定フ
ランジ３と結合する複数の締着孔１２−３を穿設
し、該挿通孔１２−１中心を通る線上で対向する
該締着孔１２−３の部分を段付き状に分割して、
結合時に分割された当該締着孔１２−３の中心が
一致するように形成した結合フランジ１２とから
構成したことを特徴とする配管フランジ構造。[Claims for Utility Model Registration] A fixed flange 3 disposed on the side to be joined, a packing 4 having elasticity interposed in the joint part, and a joint surface 11-1 perpendicular to the center line formed at the tip. The pipe 11 to be connected to the fixed flange 3
and a plurality of fasteners which are formed around the insertion hole 12-1 of the pipe 11 and provided on one end face with a pressing surface 12-2 that presses the back surface of the joint surface 11-1, and which are connected to the fixed flange 3. A fastening hole 12-3 is bored, and portions of the fastening hole 12-3 facing each other on a line passing through the center of the insertion hole 12-1 are divided into stepped shapes.
A piping flange structure comprising a joining flange 12 formed so that the centers of the split fastening holes 12-3 coincide with each other when joining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10789289U JPH0346088U (en) | 1989-09-14 | 1989-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10789289U JPH0346088U (en) | 1989-09-14 | 1989-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346088U true JPH0346088U (en) | 1991-04-26 |
Family
ID=31656557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10789289U Pending JPH0346088U (en) | 1989-09-14 | 1989-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006204155A (en) * | 2005-01-26 | 2006-08-10 | Shimano Inc | Case for fishing rod |
-
1989
- 1989-09-14 JP JP10789289U patent/JPH0346088U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006204155A (en) * | 2005-01-26 | 2006-08-10 | Shimano Inc | Case for fishing rod |
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