JPS63115686U - - Google Patents
Info
- Publication number
- JPS63115686U JPS63115686U JP722687U JP722687U JPS63115686U JP S63115686 U JPS63115686 U JP S63115686U JP 722687 U JP722687 U JP 722687U JP 722687 U JP722687 U JP 722687U JP S63115686 U JPS63115686 U JP S63115686U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- fitting
- lining film
- constriction
- join
- 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
- 239000002184 metal Substances 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Description
第１図乃至第３図は本考案実施例装置の断面を
表わし、第１図はパイプ接続施工前のパイプ継手
とパイプとの関係を表わす断面図、第２図は施工
後のパイプ継手とパイプとの関係を表わす断面図
、第３図は第２図におけるＡ―Ａ断面図である。
１……パイプ継手、２……ライニング被膜、３
，４……パイプ、５……くびれ。
Figures 1 to 3 show cross-sections of the device according to the present invention, Figure 1 is a cross-sectional view showing the relationship between the pipe fitting and the pipe before pipe connection construction, and Figure 2 shows the pipe joint and the pipe after construction. FIG. 3 is a cross-sectional view taken along line AA in FIG. 2. 1...Pipe joint, 2...Lining film, 3
, 4... pipe, 5... constriction.
Claims (1)
央部に挿入されるパイプの位置決め用のくびれが
形成された筒状の金属製パイプ継手の両端より流
体が流される金属製パイプを挿入し、このパイプ
継手の周囲より加圧手段によつて加圧し、前記継
手並びに前記パイプを部分変形させてこれらの結
合を行うと共に、これら部分に挾まれたライニン
グ被膜によつて前記継手とパイプとの液シールを
行うようにしたことを特徴とするパイプ継手。 A cylindrical metal pipe fitting whose inner surface is coated with a lining film and a constriction for positioning the pipe to be inserted is formed in the center in the longitudinal direction.A metal pipe through which fluid flows from both ends is inserted, and this pipe fitting Pressure is applied from the periphery of the fitting and the pipe by a pressurizing means to partially deform the fitting and the pipe to join them together, and to perform a liquid seal between the fitting and the pipe by means of a lining film sandwiched between these parts. A pipe fitting characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP722687U JPS63115686U (en) | 1987-01-21 | 1987-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP722687U JPS63115686U (en) | 1987-01-21 | 1987-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63115686U true JPS63115686U (en) | 1988-07-26 |
Family
ID=30790482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP722687U Pending JPS63115686U (en) | 1987-01-21 | 1987-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63115686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015505939A (en) * | 2011-11-18 | 2015-02-26 | ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド | Sealed microfluidic conduit assembly and method of processing the same |
-
1987
- 1987-01-21 JP JP722687U patent/JPS63115686U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015505939A (en) * | 2011-11-18 | 2015-02-26 | ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド | Sealed microfluidic conduit assembly and method of processing the same |
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