JPS6387388U - - Google Patents
Info
- Publication number
- JPS6387388U JPS6387388U JP18359986U JP18359986U JPS6387388U JP S6387388 U JPS6387388 U JP S6387388U JP 18359986 U JP18359986 U JP 18359986U JP 18359986 U JP18359986 U JP 18359986U JP S6387388 U JPS6387388 U JP S6387388U
- Authority
- JP
- Japan
- Prior art keywords
- connection port
- copper pipe
- outer periphery
- thread
- pipe
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000012856 packing Methods 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第1図は本考案に係る接続装置の分解斜視図、
第2図は銅管を接続した状態の断面図、第3図は
パツキンを使用した場合の実施例図、第4図はア
ダプターリングに銅管をロウ付けした場合の実施
例図、第5図は従来の樹脂管接続法の説明図であ
る。
1……接続金具、2……ヘツダー、3……段部
、4……ネジ山、5……六角、6……アダプター
リング、7……テーパー面、8……Oリング、9
……押えナツト、10……押えテーパー面、11
……内ネジ山、12……銅管、13……フレア、
14……パツキン、15……シール面(外周)、
16……シール面(底面)。
FIG. 1 is an exploded perspective view of a connecting device according to the present invention;
Figure 2 is a cross-sectional view of the copper pipe connected, Figure 3 is an example of using a packing, Figure 4 is an example of brazing the copper pipe to the adapter ring, and Figure 5. is an explanatory diagram of a conventional resin pipe connection method. 1... Connection fitting, 2... Header, 3... Step, 4... Screw thread, 5... Hexagon, 6... Adapter ring, 7... Tapered surface, 8... O-ring, 9
...Presser nut, 10...Presser foot tapered surface, 11
...Inner thread, 12...Copper tube, 13...Flare,
14...Packing, 15...Sealing surface (outer periphery),
16... Seal surface (bottom surface).
Claims (1)
管との接続口内に段部を形成し、更に銅管との接
続口の外周にネジ山を設けると共に中間外周に六
角を形成して温水暖房用熱源機のヘツダーに取り
付けられた接続金具と、 前記銅管との接続口内においてその段部まで挿
入されると共に後端側外周にOリングを装着し、
先端側外周にテーパー面を形成して成るアダプタ
ーリングと、 前記アダプターリングのテーパー面に係合する
押えテーパー面を内面に形成すると共に前記接続
金具のネジ山に螺合する内ネジ山を内面に形成し
て成る押えナツトと、 から成る樹脂管接続口に銅管を接続する装置。[Claims for Utility Model Registration] A connection port with a copper pipe is formed at the tip, a step is formed in the connection port with the copper pipe, a thread is provided on the outer periphery of the connection port with the copper pipe, and a thread is provided in the middle. A connecting fitting formed in a hexagonal shape on the outer periphery and attached to the header of the heat source device for hot water heating, and inserted into the connection port with the copper pipe up to the stepped part, and an O-ring attached to the outer periphery of the rear end side,
an adapter ring formed with a tapered surface on the outer periphery of the distal end side; a presser taper surface that engages with the tapered surface of the adapter ring formed on the inner surface; and an inner thread formed on the inner surface to be screwed into the thread of the connection fitting. A device for connecting a copper pipe to a resin pipe connection port consisting of a presser nut formed by forming a plastic pipe and a resin pipe connection port.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18359986U JPS6387388U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18359986U JPS6387388U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6387388U true JPS6387388U (en) | 1988-06-07 |
Family
ID=31130487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18359986U Pending JPS6387388U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6387388U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09112760A (en) * | 1995-09-23 | 1997-05-02 | Samsung Electronics Co Ltd | Connection device of copper pipe |
JP2010107162A (en) * | 2008-10-31 | 2010-05-13 | Daikin Ind Ltd | Heat pump type water heater |
JP4730079B2 (en) * | 2005-12-09 | 2011-07-20 | ダイキン工業株式会社 | A bite type pipe joint that also serves as a flare type pipe joint |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5828086A (en) * | 1981-08-05 | 1983-02-18 | エルメト−ア−マツ−レン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Screw joint device joining pipe in airtight manner |
-
1986
- 1986-11-28 JP JP18359986U patent/JPS6387388U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5828086A (en) * | 1981-08-05 | 1983-02-18 | エルメト−ア−マツ−レン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Screw joint device joining pipe in airtight manner |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09112760A (en) * | 1995-09-23 | 1997-05-02 | Samsung Electronics Co Ltd | Connection device of copper pipe |
JP4730079B2 (en) * | 2005-12-09 | 2011-07-20 | ダイキン工業株式会社 | A bite type pipe joint that also serves as a flare type pipe joint |
JP2010107162A (en) * | 2008-10-31 | 2010-05-13 | Daikin Ind Ltd | Heat pump type water heater |