JPH0250592U - - Google Patents
Info
- Publication number
- JPH0250592U JPH0250592U JP12925888U JP12925888U JPH0250592U JP H0250592 U JPH0250592 U JP H0250592U JP 12925888 U JP12925888 U JP 12925888U JP 12925888 U JP12925888 U JP 12925888U JP H0250592 U JPH0250592 U JP H0250592U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- tubes
- gap
- split
- mutually opposing
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Joints With Sleeves (AREA)
Description
第１図はこの考案の実施例の一部破断側面図、
第２図は実施例の斜視図、第３図は他の実施例の
要部側面図、第４図は従来例の側面図である。
FIG. 1 is a partially cutaway side view of an embodiment of this invention.
FIG. 2 is a perspective view of an embodiment, FIG. 3 is a side view of a main part of another embodiment, and FIG. 4 is a side view of a conventional example.
Claims (1)
割れ短管の互いに対向する接合面が、前記管に対
する接線方向に次第に広くなる傾斜面とされ、該
傾斜面間の隙間に嵌合する楔状突起を端部に有す
るロツド部材が該突起を前記隙間に嵌合させて前
記管の軸方向に支持され、前記二つ割れ短管は、
互いに対向する接合面における接触点において前
記接線方向へ離脱しないよう拘束させて成ること
を特徴とする管離脱防止具。 The mutually opposing joining surfaces of the two-split short tubes, each having an inner diameter approximately equal to the outer diameter of the tubes to be connected, are sloped surfaces that gradually widen in the tangential direction to the tubes, and fit into the gap between the sloped surfaces. A rod member having a wedge-shaped projection at the end is supported in the axial direction of the tube by fitting the projection into the gap, and the short tube split into two is
A tube detachment prevention device, characterized in that the tube is restrained from detaching in the tangential direction at a contact point on mutually opposing joint surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129258U JPH0526395Y2 (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129258U JPH0526395Y2 (en) | 1988-09-30 | 1988-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0250592U true JPH0250592U (en) | 1990-04-09 |
| JPH0526395Y2 JPH0526395Y2 (en) | 1993-07-02 |
Family
ID=31383370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988129258U Expired - Lifetime JPH0526395Y2 (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526395Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981418U (en) * | 1972-11-04 | 1974-07-15 |
-
1988
- 1988-09-30 JP JP1988129258U patent/JPH0526395Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981418U (en) * | 1972-11-04 | 1974-07-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526395Y2 (en) | 1993-07-02 |