JPS6225398U - - Google Patents
Info
- Publication number
- JPS6225398U JPS6225398U JP11730685U JP11730685U JPS6225398U JP S6225398 U JPS6225398 U JP S6225398U JP 11730685 U JP11730685 U JP 11730685U JP 11730685 U JP11730685 U JP 11730685U JP S6225398 U JPS6225398 U JP S6225398U
- Authority
- JP
- Japan
- Prior art keywords
- connection structure
- pipe
- outer circumferential
- fitting hole
- widening part
- 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
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Compressor (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Description
第１図ないし第４図はこの考案の一実施例を示
し、第１図はパイプの接合構造を示す断面図、第
２図はこの考案を適用した圧縮機を示す断面図、
第３図は遮断部の採用によつて溶接条件範囲が拡
大されたことを示す線図、第４図はパイプを示す
断面図、第５図はこの考案の他の実施例の接続構
造を示す断面図、第６図はその遮断部を示す斜視
図、第７図は従来の圧縮機におけるパイプ接続構
造を示す断面図、第８図はその２ピース化した吐
出管を示す断面図、第９図は抵抗溶接に伴い接合
部の周囲に発生したばりを示す平断面図である。
１……密閉ケース（被取付部材）、８……パイ
プ、１０……テーパ部（拡開部）、１２……遮断
部、１３……ばり。
1 to 4 show an embodiment of this invention, FIG. 1 is a sectional view showing a pipe joint structure, FIG. 2 is a sectional view showing a compressor to which this invention is applied,
Fig. 3 is a diagram showing that the range of welding conditions has been expanded by employing a cut-off part, Fig. 4 is a sectional view showing the pipe, and Fig. 5 is a connection structure of another embodiment of this invention. 6 is a perspective view showing the blocking part, FIG. 7 is a sectional view showing a pipe connection structure in a conventional compressor, FIG. 8 is a sectional view showing the two-piece discharge pipe, and FIG. The figure is a cross-sectional plan view showing burrs generated around the joint due to resistance welding. 1... sealed case (mounted member), 8... pipe, 10... tapered part (expanding part), 12... blocking part, 13... burr.
Claims (1)
開部を形成したパイプを被取付部材の嵌挿孔に嵌
挿し、前記拡開部の外周面と嵌挿孔の開口端とを
抵抗溶接で接合するパイプの接続構造において、
前記拡開部の先端外周部に、接合部の周囲を遮断
する遮断部を設けたことを特徴とするパイプ接続
構造。 A pipe with a widening part formed on one end that widens toward the end is inserted into a fitting hole of a member to be attached, and the outer circumferential surface of the widening part and the open end of the fitting hole are resistance welded. In the connection structure of pipes joined by
A pipe connection structure characterized in that a blocking portion is provided on the outer circumferential portion of the distal end of the expanded portion to block the periphery of the joint portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11730685U JPS6225398U (en) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11730685U JPS6225398U (en) | 1985-07-31 | 1985-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6225398U true JPS6225398U (en) | 1987-02-16 |
Family
ID=31002695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11730685U Pending JPS6225398U (en) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6225398U (en) |
-
1985
- 1985-07-31 JP JP11730685U patent/JPS6225398U/ja active Pending
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