JPH0291293U - - Google Patents
Info
- Publication number
- JPH0291293U JPH0291293U JP17141788U JP17141788U JPH0291293U JP H0291293 U JPH0291293 U JP H0291293U JP 17141788 U JP17141788 U JP 17141788U JP 17141788 U JP17141788 U JP 17141788U JP H0291293 U JPH0291293 U JP H0291293U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- nut
- flexible pipe
- joint body
- diameter 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.)
- Granted
Links
- 238000012856 packing Methods 0.000 claims description 2
- 229910000881 Cu alloy Inorganic materials 0.000 claims 1
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第１図は本考案の一実施例の上半縦断面下半正
面図、第２図と第３図とはそれぞれ上記実施例に
おけるスリーブの側面図と断面図、第４図から第
６図はスリーブの他の実施例の断面図、第７図は
従来例を示す上半縦断面下半正面図である。
１……フレキシブル管、２……被覆管、１０…
…継手本体、１２……おねじ、１３……小径孔、
１４……段差面、１５……テーパ孔、１６……め
ねじ、２０……パツキン、３０……スリーブ、３
４……絶縁材料、４０……ナツト、４１……おね
じ。
FIG. 1 is an upper half longitudinal section and lower half front view of an embodiment of the present invention, FIGS. 2 and 3 are a side view and a sectional view of the sleeve in the above embodiment, respectively, and FIGS. 4 to 6 are A sectional view of another embodiment of the sleeve, and FIG. 7 is an upper half vertical section and a lower half front view showing a conventional example. 1...Flexible tube, 2...Coated tube, 10...
…Joint body, 12…Male thread, 13…Small diameter hole,
14... Step surface, 15... Tapered hole, 16... Female thread, 20... Packing, 30... Sleeve, 3
4...Insulating material, 40...Nut, 41...Male thread.
Claims (1)
し軸線方向の切り割りを有し延性のある銅合金で
形成して電気絶縁性材料で被覆したスリーブと、
該スリーブの後端面に当接する前端面とフレキシ
ブル管を挿通できる内径とを有し前部におねじを
刻設したナツトと、前記スリーブを奥側に嵌入し
前記ナツトのおねじに螺合するめねじを入口側に
刻設した大径孔を前部に設け後部には小径孔を設
けて前記大径孔との間で段差面を形成した継手本
体と、該継手本体の段差面上に装着されたフレキ
シブル管の先端が当接する円環状の電気絶縁性パ
ツキンとから成るフレキシブル管継手。 a sleeve formed of a ductile copper alloy and coated with an electrically insulating material, the sleeve having an axially oriented slit and having a corrugated inner surface that engages the outer surface of the flexible tube;
A nut having a front end face that abuts the rear end face of the sleeve and an inner diameter through which the flexible pipe can be inserted, and a thread cut in the front part, and a nut into which the sleeve is inserted into the rear side and is screwed into the male thread of the nut. A joint body that has a large diameter hole with a screw carved on the inlet side in the front part and a small diameter hole in the rear part to form a stepped surface between the large diameter hole and the joint body, and is mounted on the stepped surface of the joint body. A flexible pipe joint consisting of an annular electrically insulating packing that the tip of a flexible pipe comes into contact with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17141788U JPH0511431Y2 (en) | 1988-12-29 | 1988-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17141788U JPH0511431Y2 (en) | 1988-12-29 | 1988-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0291293U true JPH0291293U (en) | 1990-07-19 |
| JPH0511431Y2 JPH0511431Y2 (en) | 1993-03-22 |
Family
ID=31463233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17141788U Expired - Lifetime JPH0511431Y2 (en) | 1988-12-29 | 1988-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511431Y2 (en) |
-
1988
- 1988-12-29 JP JP17141788U patent/JPH0511431Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511431Y2 (en) | 1993-03-22 |