JPS59185068U - Welded structure of half-cut spring - Google Patents
Welded structure of half-cut springInfo
- Publication number
- JPS59185068U JPS59185068U JP7835983U JP7835983U JPS59185068U JP S59185068 U JPS59185068 U JP S59185068U JP 7835983 U JP7835983 U JP 7835983U JP 7835983 U JP7835983 U JP 7835983U JP S59185068 U JPS59185068 U JP S59185068U
- Authority
- JP
- Japan
- Prior art keywords
- coupling body
- welded structure
- watertightly
- branch pipe
- partition wall
- 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
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の溶接構造の対象となる一実施例、第２
図は従来型ハーフカップリングの溶接構造を示す縦断面
図、第３図は本構造に用いられるカップリング本体３の
縦断面図、第４図は本考案の溶接構造の縦断面図。
１・・・・・・隔壁、２・・・・・・小孔、３・・・・
・・ハーフカップリング本体、４・・・・・・母管、５
・・・・・・連通孔、６・・・・・・支管、７・・・・
・・開先部、８・・・・・・パリ、９・・・・・・溶接
部、９ａ・・・・・・裏ビート。Figure 1 shows one embodiment of the welded structure of the present invention;
The figure is a longitudinal sectional view showing a welded structure of a conventional half coupling, FIG. 3 is a longitudinal sectional view of a coupling body 3 used in this structure, and FIG. 4 is a longitudinal sectional view of a welded structure of the present invention. 1... Bulkhead, 2... Small hole, 3...
... Half coupling body, 4 ... Main pipe, 5
...Communication hole, 6...Branch pipe, 7...
...Bevel part, 8...Paris, 9...Welded part, 9a...Back beat.
Claims (1)
部に有すると共に、該短管の内径に比べ著しく小なる固
定絞り用小孔２を該隔壁１に穿設したカップリング本体
３と、カップリング本体３の一端開口径とほぼ等しく母
管４に穿設した連通孔５．と、カップリング本体３の他
端に連結される支管５と、を具備し、カップリング本体
３の一端開口を前記連通孔５に整合して両者を水密に溶
接すると共に、他端開口に支管５の一端を水密に溶接し
たことを特徴とするハーフカップリングの溶接構造。A coupling body 3 which is formed in the shape of a short tube and has a partition wall 1 in the middle portion of which the flow path is blocked, and a small fixed throttle hole 2 that is significantly smaller than the inner diameter of the short tube is bored in the partition wall 1. and a communication hole 5. which is formed in the main tube 4 to be approximately equal to the opening diameter of one end of the coupling body 3. and a branch pipe 5 connected to the other end of the coupling body 3, one end opening of the coupling body 3 is aligned with the communication hole 5 and both are welded watertightly, and a branch pipe is connected to the other end opening. A half-coupling welded structure characterized by watertightly welding one end of 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7835983U JPS59185068U (en) | 1983-05-25 | 1983-05-25 | Welded structure of half-cut spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7835983U JPS59185068U (en) | 1983-05-25 | 1983-05-25 | Welded structure of half-cut spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59185068U true JPS59185068U (en) | 1984-12-08 |
Family
ID=30208361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7835983U Pending JPS59185068U (en) | 1983-05-25 | 1983-05-25 | Welded structure of half-cut spring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59185068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019151157A1 (en) * | 2018-01-31 | 2019-08-08 | 株式会社神戸製鋼所 | Joining structure and joining method for pipe |
-
1983
- 1983-05-25 JP JP7835983U patent/JPS59185068U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019151157A1 (en) * | 2018-01-31 | 2019-08-08 | 株式会社神戸製鋼所 | Joining structure and joining method for pipe |
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