JPH0225794U - - Google Patents
Info
- Publication number
- JPH0225794U JPH0225794U JP10409888U JP10409888U JPH0225794U JP H0225794 U JPH0225794 U JP H0225794U JP 10409888 U JP10409888 U JP 10409888U JP 10409888 U JP10409888 U JP 10409888U JP H0225794 U JPH0225794 U JP H0225794U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- packing
- conical surface
- flange
- cylinder
- 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
- 238000012856 packing Methods 0.000 claims description 10
- 239000013013 elastic material Substances 0.000 claims 1
Landscapes
- Joints With Sleeves (AREA)
Description
図面はこの考案装置の実施例を示すものであつ
て、第１図はパツキン圧締を行う前の状態の要部
縦断面図、第２図はパツキン圧締完了後の状態の
要部縦断面図、第３図は別の実施例でありパツキ
ン圧締を行う前の状態の要部縦断面図、第４図は
同パツキン圧締後の状態の要部縦断面図である。
１……管、２……鍔、３……面取り円錐面、４
……ねじ孔、５……管、６……接合環、６ａ……
中央孔、７……面取り円錐面、８……筒パツキン
、９……螺子通孔、１０……螺子、１１……筒体
。
The drawings show an embodiment of this devised device, in which Figure 1 is a longitudinal sectional view of the main part before the packing is compressed, and Figure 2 is a longitudinal sectional view of the main part after the packing is completed. 3 and 3 show another embodiment, and FIG. 3 is a vertical sectional view of the main part in a state before the packing is pressed, and FIG. 4 is a longitudinal sectional view of the main part in the state after the packing is pressed. 1...tube, 2...tsuba, 3...chamfered conical surface, 4
...Screw hole, 5...Pipe, 6...Joining ring, 6a...
Central hole, 7... Chamfered conical surface, 8... Cylinder packing, 9... Screw through hole, 10... Screw, 11... Cylindrical body.
Claims (1)
けられた一方の管１と、接合側の先部が該管１内
に遊嵌合されるようにした他方の管５と、該管５
に遊嵌合された中央孔６ａの前記面取り円錐面３
と対応する側に面取り円錐面７が設けられた接合
環６と、該接合環６と鍔２との間の管５に挿嵌介
入された硬質弾性材料でなる筒パツキン８とから
なり、鍔２と接合環６との接近にて筒パツキン８
を圧締することにより両管１，５を固定して一体
接続させる接続装置において、前記筒パツキン８
の外周に遊嵌合の筒体１１を鍔２または接合環６
と一体若しくは単独に設け、筒パツキン８が圧締
される際にその外周方向への膨出を抑制して求心
方向への圧締を強固に付勢させるようにしたこと
を特徴とする管類の接続装置。 One tube 1 has a flange 2 and a chamfered conical surface 3 on the inner periphery of the tube end, the other tube 5 has a tip on the joining side that is loosely fitted into the tube 1, and tube 5
The chamfered conical surface 3 of the central hole 6a is loosely fitted to the
It consists of a joining ring 6 provided with a chamfered conical surface 7 on the side corresponding to the flange, and a cylindrical packing 8 made of a hard elastic material inserted into the tube 5 between the joining ring 6 and the flange 2. 2 and the joint ring 6 approach the cylinder packing 8.
In the connection device which fixes and connects both pipes 1 and 5 together by tightening the pipes, the cylinder packing 8
A loosely fitted cylinder 11 is attached to the outer periphery of the collar 2 or the joint ring 6.
A pipe characterized by being provided integrally with or separately from the cylindrical packing 8 and suppressing its bulge in the outer circumferential direction when the cylinder packing 8 is clamped, thereby strongly biasing the clamping in the centripetal direction. connection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409888U JPH0225794U (en) | 1988-08-08 | 1988-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409888U JPH0225794U (en) | 1988-08-08 | 1988-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0225794U true JPH0225794U (en) | 1990-02-20 |
Family
ID=31335518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10409888U Pending JPH0225794U (en) | 1988-08-08 | 1988-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102110822B1 (en) * | 2020-03-09 | 2020-05-13 | (주)에이치엔피테크 | Ring joint pipe coupling device using pressure wheel |
-
1988
- 1988-08-08 JP JP10409888U patent/JPH0225794U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102110822B1 (en) * | 2020-03-09 | 2020-05-13 | (주)에이치엔피테크 | Ring joint pipe coupling device using pressure wheel |
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