JPH02110789U - - Google Patents
Info
- Publication number
- JPH02110789U JPH02110789U JP1838989U JP1838989U JPH02110789U JP H02110789 U JPH02110789 U JP H02110789U JP 1838989 U JP1838989 U JP 1838989U JP 1838989 U JP1838989 U JP 1838989U JP H02110789 U JPH02110789 U JP H02110789U
- Authority
- JP
- Japan
- Prior art keywords
- packing
- cylindrical body
- peripheral surface
- fitted
- pipes
- 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 9
- 230000002093 peripheral effect Effects 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案の一実施例に係るメカニカル継
手の断面図、第２図はその作用説明図、第３図は
本考案の他の実施例に係るメカニカル継手の断面
図、第４図はその作用説明図、第５図は接続され
る管の斜視図、第６図は従来のメカニカル継手の
断面図である。
１…管、２…筒状体、３…遊動リング、４…パ
ツキン、５…パツキン押え、６…ボルト、７…ナ
ツト、８…中間リング、９…接続部。
Fig. 1 is a cross-sectional view of a mechanical joint according to an embodiment of the present invention, Fig. 2 is an explanatory diagram of its operation, Fig. 3 is a cross-sectional view of a mechanical joint according to another embodiment of the present invention, and Fig. 4 is a cross-sectional view of a mechanical joint according to another embodiment of the present invention. 5 is a perspective view of connected pipes, and FIG. 6 is a sectional view of a conventional mechanical joint. DESCRIPTION OF SYMBOLS 1... Pipe, 2... Cylindrical body, 3... Floating ring, 4... Packing, 5... Packing holder, 6... Bolt, 7... Nut, 8... Intermediate ring, 9... Connection part.
Claims (1)
管と略同径の遊動リングと、該遊動リングの外周
面に嵌装された中間リングと、上記管と上記遊動
リングとのそれぞれの接合部の外側に嵌装された
筒状体と、上記２本の管のそれぞれの外周面に嵌
装され上記筒状体の内周面に挿入されたパツキン
を上記中間リングとで両側から締付けるパツキン
押えとを備えてなることを特徴とするメカニカル
継手。 (2) 接続される２本の管の接続部の外側に嵌装
された筒状体と、上記２本の管の外周面にそれぞ
れ嵌装され上記筒状体の内周面に挿入されたパツ
キンを両側から締付ける１対の第１のパツキン押
えと、上記２本の管の外周面にそれぞれ嵌装され
上記第１のパツキン押えの内周面に挿入されたパ
ツキンを両側から締付ける１対の第２のパツキン
押えとを備えてなることを特徴とするメカニカル
継手。[Claims for Utility Model Registration] (1) A floating ring inserted between two connected pipes and having approximately the same diameter as the pipe, and an intermediate ring fitted on the outer peripheral surface of the floating ring; a cylindrical body fitted on the outside of each joint between the tube and the floating ring; and a cylindrical body fitted on the outer peripheral surface of each of the two tubes and inserted into the inner peripheral surface of the cylindrical body. A mechanical joint characterized by comprising a packing holder that tightens the packing from both sides with the intermediate ring. (2) A cylindrical body fitted on the outside of the connecting portion of the two pipes to be connected, and a cylindrical body fitted on the outer peripheral surfaces of the two pipes and inserted into the inner peripheral surface of the cylindrical body. A pair of first packing holders that tighten the packing from both sides; and a pair of first packing holders that tighten the packing from both sides, which are fitted onto the outer peripheral surfaces of the two pipes and inserted into the inner peripheral surface of the first packing holder. A mechanical joint characterized by comprising a second seal holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1838989U JPH02110789U (en) | 1989-02-21 | 1989-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1838989U JPH02110789U (en) | 1989-02-21 | 1989-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02110789U true JPH02110789U (en) | 1990-09-05 |
Family
ID=31232994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1838989U Pending JPH02110789U (en) | 1989-02-21 | 1989-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02110789U (en) |
-
1989
- 1989-02-21 JP JP1838989U patent/JPH02110789U/ja active Pending