JPH0322193U - - Google Patents
Info
- Publication number
- JPH0322193U JPH0322193U JP8214489U JP8214489U JPH0322193U JP H0322193 U JPH0322193 U JP H0322193U JP 8214489 U JP8214489 U JP 8214489U JP 8214489 U JP8214489 U JP 8214489U JP H0322193 U JPH0322193 U JP H0322193U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- joint
- annular member
- melting point
- lower melting
- 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
- 239000000463 material Substances 0.000 claims 6
- 230000008018 melting Effects 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は従来の管継手を管が接続された状態で示す説
明図、第３図は従来の継手本体の変形例を示す半
面断面図である。
１……継手本体、２……環状凹部、３……環状
部材。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an explanatory diagram showing a conventional pipe joint in a state where pipes are connected, and FIG. 3 is a half sectional view showing a modification of the conventional joint main body. 1... Joint body, 2... Annular recess, 3... Annular member.
Claims (1)
軸方向中央部に環状凹部を形成し、この環状凹部
内に被接続管端部のストツパーとなる環状部材を
装着してなることを特徴とする管継手。 ２ 環状部材の材質が、管材料及び継手材料より
も融点の低い金属である請求項１記載の管継手。 ３ 環状部材の材質が、管材料及び継手材料より
も融点の低い樹脂である請求項１記載の管継手。[Claims for Utility Model Registration] 1. A pipe joint made of a shape memory alloy, in which an annular recess is formed in the axial center of the joint body, and an annular member serving as a stopper for the end of the connected pipe is installed in the annular recess. A pipe joint characterized by: 2. The pipe joint according to claim 1, wherein the material of the annular member is a metal having a lower melting point than the pipe material and the joint material. 3. The pipe fitting according to claim 1, wherein the material of the annular member is a resin having a lower melting point than the pipe material and the fitting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8214489U JPH0322193U (en) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8214489U JPH0322193U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0322193U true JPH0322193U (en) | 1991-03-06 |
Family
ID=31628692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8214489U Pending JPH0322193U (en) | 1989-07-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006137573A (en) * | 2004-11-12 | 2006-06-01 | Inuzuka Seisakusho:Kk | Vehicle for high lift work |
-
1989
- 1989-07-14 JP JP8214489U patent/JPH0322193U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006137573A (en) * | 2004-11-12 | 2006-06-01 | Inuzuka Seisakusho:Kk | Vehicle for high lift work |
| JP4580734B2 (en) * | 2004-11-12 | 2010-11-17 | 株式会社犬塚製作所 | Aerial work platform |