JPS61129996U - - Google Patents
Info
- Publication number
- JPS61129996U JPS61129996U JP1218885U JP1218885U JPS61129996U JP S61129996 U JPS61129996 U JP S61129996U JP 1218885 U JP1218885 U JP 1218885U JP 1218885 U JP1218885 U JP 1218885U JP S61129996 U JPS61129996 U JP S61129996U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- ring piece
- tripod
- outer ring
- joint
- 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
- 238000003466 welding Methods 0.000 claims description 2
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Description
第１図及び第２図は本考案による三脚のパイプ
接合部を例示した切欠側断面図、第３図は本考案
の組立順序を示した斜視図である。
１…小径パイプ、２…大径パイプ、３…ボスス
トツパー、４…太鼓部、５…加締め固定部分、６
…外側リング片、７…内側リング片、８，８′…
小孔、９，９′…小突起、１０，１０′…溶接部
位。
1 and 2 are cutaway side sectional views illustrating the pipe joint of the tripod according to the present invention, and FIG. 3 is a perspective view showing the assembly sequence of the present invention. 1...Small diameter pipe, 2...Large diameter pipe, 3...Boss stopper, 4...Drum part, 5...Crimp fixed part, 6
...Outer ring piece, 7...Inner ring piece, 8, 8'...
Small hole, 9, 9'... small protrusion, 10, 10'... welding site.
Claims (1)
ツパーを介して数段に連結する伸縮接合構造にお
いて、小径パイプの基端部外面に係止した外側リ
ング片と内径パイプの先端部内面に係止した内側
リング片とが各対向するパイプ面とスライド可能
に合致する状態に挿嵌してなる三脚のパイプ接合
部。 (2) 外側リング片および内側リング片の係止構
造が、パイプ面に穿設した小孔にリング面の小突
起を係着することにより形成される実用新案登録
請求の範囲第１項記載の三脚のパイプ接合部。 (3) 外側リング片および内側リング片の係止構
造が、パイプ面にリング面をスポツト的に溶着す
ることにより形成される実用新案登録請求の範囲
第１項記載の三脚のパイプ接合部。[Scope of Claim for Utility Model Registration] (1) In a telescopic joint structure in which a small diameter pipe is inserted into a large diameter pipe and connected in several stages via a boss stopper, an outer ring piece and an inner diameter A pipe joint of a tripod in which an inner ring piece fixed to the inner surface of the tip end of the pipe is slidably fitted to each opposing pipe surface. (2) The locking structure of the outer ring piece and the inner ring piece is formed by locking small protrusions on the ring surface into small holes drilled in the pipe surface. Tripod pipe joint. (3) The pipe joint of the tripod according to claim 1, wherein the locking structure of the outer ring piece and the inner ring piece is formed by spot-welding the ring surface to the pipe surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1218885U JPS61129996U (en) | 1985-02-01 | 1985-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1218885U JPS61129996U (en) | 1985-02-01 | 1985-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129996U true JPS61129996U (en) | 1986-08-14 |
Family
ID=30495013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1218885U Pending JPS61129996U (en) | 1985-02-01 | 1985-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129996U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106294A (en) * | 1981-12-07 | 1983-06-24 | キユルビ・ウント・ニゲロ− | Three leg |
| JPS58152997A (en) * | 1982-03-04 | 1983-09-10 | 株式会社タムロン | Expansible leg body for photographing |
-
1985
- 1985-02-01 JP JP1218885U patent/JPS61129996U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106294A (en) * | 1981-12-07 | 1983-06-24 | キユルビ・ウント・ニゲロ− | Three leg |
| JPS58152997A (en) * | 1982-03-04 | 1983-09-10 | 株式会社タムロン | Expansible leg body for photographing |