JPH0428290U - - Google Patents
Info
- Publication number
- JPH0428290U JPH0428290U JP6976490U JP6976490U JPH0428290U JP H0428290 U JPH0428290 U JP H0428290U JP 6976490 U JP6976490 U JP 6976490U JP 6976490 U JP6976490 U JP 6976490U JP H0428290 U JPH0428290 U JP H0428290U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- diameter portion
- cap nut
- tip
- small diameter
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第１図は本考案の一実施例に係る給湯器の全体
構成図、第２図は本考案の一実施例を示す部分断
面図、第３図は本考案の一実施例に係る袋ナツト
の平面図、第４図は第３図のＡ部詳細図、第５図
は従来例を示す図である。
５ａ……バイパスパイプ（パイプ）、８……ミ
キシングパイプ（パイプ）、８ｂ……ネジ部、９
……袋ナツト、９１……大径部、９１ｂ……突片
、９１ｃ……ネジ溝、９２……小径部。
Fig. 1 is an overall configuration diagram of a water heater according to an embodiment of the present invention, Fig. 2 is a partial sectional view showing an embodiment of the present invention, and Fig. 3 is a diagram of a cap nut according to an embodiment of the present invention. A plan view, FIG. 4 is a detailed view of section A in FIG. 3, and FIG. 5 is a diagram showing a conventional example. 5a...Bypass pipe (pipe), 8...Mixing pipe (pipe), 8b...Threaded part, 9
... Cap nut, 91 ... Large diameter part, 91b ... Projection piece, 91c ... Thread groove, 92 ... Small diameter part.
Claims (1)
成し、他方のパイプ先端にフランジ部を形成する
と共に該他方のパイプに袋ナツトを挿通させ、該
袋ナツトを大径部と小径部の２段状に形成し、該
大径部の内側面には上記ネジ部と螺合するネジ溝
を設け、又、外周面上には複数の突片を設け、さ
らに上記小径部を工具により回動させ得るように
構成したことを特徴とするパイプの継手構造。 A threaded portion is formed at the tip of one pipe to be connected, a flange portion is formed at the tip of the other pipe, and a cap nut is inserted into the other pipe, and the cap nut is connected in two stages, a large diameter portion and a small diameter portion. A screw groove is provided on the inner surface of the large diameter portion to engage with the threaded portion, a plurality of protrusions are provided on the outer peripheral surface, and the small diameter portion is rotated with a tool. A pipe joint structure characterized in that it is configured to obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6976490U JPH0428290U (en) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6976490U JPH0428290U (en) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0428290U true JPH0428290U (en) | 1992-03-06 |
Family
ID=31605351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6976490U Pending JPH0428290U (en) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428290U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589917A (en) * | 1981-07-10 | 1983-01-20 | Nippon Steel Corp | Preventing method for decarburization in heating stage of steel ingot |
-
1990
- 1990-06-29 JP JP6976490U patent/JPH0428290U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589917A (en) * | 1981-07-10 | 1983-01-20 | Nippon Steel Corp | Preventing method for decarburization in heating stage of steel ingot |