JPS5915808U - Metal tube for torque transmission - Google Patents
Metal tube for torque transmissionInfo
- Publication number
- JPS5915808U JPS5915808U JP11173882U JP11173882U JPS5915808U JP S5915808 U JPS5915808 U JP S5915808U JP 11173882 U JP11173882 U JP 11173882U JP 11173882 U JP11173882 U JP 11173882U JP S5915808 U JPS5915808 U JP S5915808U
- Authority
- JP
- Japan
- Prior art keywords
- diameter end
- shaped
- round pipe
- torque transmission
- metal tube
- 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
- Mutual Connection Of Rods And Tubes (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、従来品の丸パイプ嵌合接続部の縦断面歯、第
2図は、この考案に係るトルク伝達用用金属管の斜視図
、第3図はその小径端部を大径端部に嵌合した状態での
縦断面図、第4図はそのスエツジ加工に用いるスエツジ
の縦断面図、第5図は小径端部の拡大縦断面図である。
1・・・丸パイプ、1a・・・小径端部、1b・・・大
径端部、1C・・・膨出部、2・・・V形すブ、2a・
・・中腹部。Figure 1 shows the teeth in longitudinal section of a conventional round pipe fitting connection, Figure 2 is a perspective view of the metal tube for torque transmission according to this invention, and Figure 3 shows its small diameter end and large diameter end. FIG. 4 is a longitudinal sectional view of the swage used in the swage processing, and FIG. 5 is an enlarged longitudinal sectional view of the small diameter end. DESCRIPTION OF SYMBOLS 1...Round pipe, 1a...Small diameter end, 1b...Large diameter end, 1C...Bulging part, 2...V-shaped tube, 2a...
...mid abdomen.
Claims (1)
に亘りv溝状に凹曲きせて■形すブ2を形成し、このV
形すブ付き丸パイプ1の一端部。 をスエツジ加工により所定の長さに亘りその他端部内に
挿嵌できる一定の径に絞り込むとともに、この絞り込み
小径端部1aに於けるV形すブ2の中腹部2aを絞り込
まれていない大径端部1bの■形すブ2に深く嵌合する
V形に残すように前記スエツジ加工により同時に形成し
、1本の上記丸パイプ1の小径端部1aをもう1本の上
記丸パイプ1の大径端部1bに内嵌し、上記小径端部1
aのV形すブ2でもう1本の丸パイプ1の大径端部1b
のV形すブ2を周方向の両側から受は止めさせることに
よって連結できる様に構成したことを特徴とするトルク
伝達用金属管。 2 実用新案登録請求の範囲第1項に記載されトルク伝
達用金属管に於て、丸パイプ1の小径端部1aの先端部
にガタつき防止用の膨出部1C形成したもの。[Claims for Utility Model Registration] 1. A metal round pipe 1 is concavely bent at multiple points in the circumferential direction over its entire length into a V-groove shape to form a ■-shaped pipe 2;
One end of the round pipe 1 with a shaped tube. is narrowed down to a constant diameter that can be inserted into the other end over a predetermined length by swage processing, and the middle part 2a of the V-shaped tube 2 at the narrowed small diameter end 1a is connected to the unsqueezed large diameter end. The small-diameter end 1a of one of the round pipes 1 is formed at the same time by the swage processing so as to leave a V-shape that deeply fits into the ■-shaped round pipe 2 of the part 1b, and The small diameter end 1 is fitted into the diameter end 1b.
Large diameter end 1b of another round pipe 1 in V-shaped tube 2 of a
A metal tube for torque transmission, characterized in that the V-shaped tubes 2 can be connected by stopping the supports from both sides in the circumferential direction. 2. In the metal tube for torque transmission described in claim 1 of the utility model registration, a bulge 1C is formed at the tip of the small diameter end 1a of the round pipe 1 to prevent rattling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11173882U JPS5915808U (en) | 1982-07-22 | 1982-07-22 | Metal tube for torque transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11173882U JPS5915808U (en) | 1982-07-22 | 1982-07-22 | Metal tube for torque transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5915808U true JPS5915808U (en) | 1984-01-31 |
Family
ID=30259311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11173882U Pending JPS5915808U (en) | 1982-07-22 | 1982-07-22 | Metal tube for torque transmission |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5915808U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6188931A (en) * | 1984-10-08 | 1986-05-07 | Masanobu Nakamura | Manufacture of hollow shaft |
JPS61218831A (en) * | 1985-03-19 | 1986-09-29 | グラマン エアロスペ−ス コ−ポレイシヨン | Torsion resistance groove joint |
JPH01257626A (en) * | 1988-04-07 | 1989-10-13 | Oi Seisakusho Co Ltd | Awning type sun roof device |
JPH0728209U (en) * | 1993-10-28 | 1995-05-23 | 松下電工株式会社 | Steel pipe for connection |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136208B1 (en) * | 1969-12-27 | 1976-10-07 |
-
1982
- 1982-07-22 JP JP11173882U patent/JPS5915808U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136208B1 (en) * | 1969-12-27 | 1976-10-07 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6188931A (en) * | 1984-10-08 | 1986-05-07 | Masanobu Nakamura | Manufacture of hollow shaft |
JPS61218831A (en) * | 1985-03-19 | 1986-09-29 | グラマン エアロスペ−ス コ−ポレイシヨン | Torsion resistance groove joint |
JPH01257626A (en) * | 1988-04-07 | 1989-10-13 | Oi Seisakusho Co Ltd | Awning type sun roof device |
JPH0728209U (en) * | 1993-10-28 | 1995-05-23 | 松下電工株式会社 | Steel pipe for connection |
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