JPH01136787U - - Google Patents
Info
- Publication number
- JPH01136787U JPH01136787U JP3162988U JP3162988U JPH01136787U JP H01136787 U JPH01136787 U JP H01136787U JP 3162988 U JP3162988 U JP 3162988U JP 3162988 U JP3162988 U JP 3162988U JP H01136787 U JPH01136787 U JP H01136787U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- tapered surface
- cylindrical portion
- extension
- retainer ring
- 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
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
図面はこの考案の実施例を示すもので、第１図
は雌、雄部材を分離した状態の半断面側面図。第
２図イはコツターリングの一例の斜視図。同図ロ
はリテーナリングの斜視図。第３図イは雌、雄部
材の結合初めの状態を示す半断面図。同図ロは両
部材の結合完了の状態を示す半断面側面図。第４
図イ，ロはそれぞれコツターリングの変更例の斜
視図。
図中、Ａ…雌部材、Ｂ…雄部材、１ａ…接続部
、１ｂ…握り部、１ｃ…保持筒部、２ａ…流体通
孔、２ｂ…中径嵌合孔、２ｃ…テーパ孔、２ｄ…
大径嵌合孔、３…リングキヤツプ、３ａ…伸長部
、３ｂ…テーパ面、４…コツターリング、４ａ…
テーパ面、５…リテーナリング、６ａ…先筒部、
６ｂ…テーパ面、６ｄ…中間直筒部、８…環状リ
ング。
The drawings show an embodiment of this invention, and FIG. 1 is a half-sectional side view with the female and male members separated. FIG. 2A is a perspective view of an example of a cotter ring. Figure B is a perspective view of the retainer ring. FIG. 3A is a half-sectional view showing the state in which the female and male members are initially connected. FIG. 4B is a half-sectional side view showing a state in which the two members have been joined. Fourth
Figures A and B are perspective views of modified examples of the Kotter ring. In the figure, A...Female member, B...Male member, 1a...Connection part, 1b...Grip part, 1c...Holding tube part, 2a...Fluid passage hole, 2b...Medium diameter fitting hole, 2c...Tapered hole, 2d...
Large diameter fitting hole, 3...Ring cap, 3a...Extension part, 3b...Tapered surface, 4...Cotter ring, 4a...
Tapered surface, 5... Retainer ring, 6a... Front tube part,
6b...Tapered surface, 6d...Middle straight cylindrical portion, 8...Annular ring.
Claims (1)
ｂとした筒状体からなる雌部材Ａの保持筒部１ｂ
上に、該筒部端から結合側に伸びる伸長部３ａを
備えると共に伸長部内側に先すぼまりのテーパ面
３ｂを設けたリングキヤツプ３を着脱可能に取付
け、上記伸長部３ａの内部には伸長部より短く外
面が伸長部内側テーパ面３ｂの先端部内面に一致
するテーパ面４ａを有する弾性コツターリング４
を放射方向と軸方向に移動可能に配設し、該弾性
コツターリング４を、上記雌部材Ａに挿入可能な
先筒部６ａとテーパ面６ｂおよび中間筒部６ｃを
備えた筒状体からなる雄部材Ｂの中間筒部６ｃの
一定位置に形成した環状みぞ８に嵌合させると共
にコツターリング４のテーパ面４ａを上記リング
キヤツプ３のテーパ面３ａに圧接させるようにし
たことを特徴とする管継手。 (2) 上記雌部材Ａの保持筒部１ｃに取付けたリ
ングキヤツプ３の伸長部３ａの内部に、コツター
リング４の結合側にリテーナリング５を並べて配
設し、コツターリング４と共にリテーナリング５
を雄部材Ｂの中間直筒部６ｃの環状みぞ８に嵌合
させるようにしてなる実用新案登録請求の範囲第
１項記載の管継手。[Claims for Utility Model Registration] (1) One side is the connecting part 1a and the other side is the holding cylinder part 1.
Holding cylindrical portion 1b of female member A consisting of a cylindrical body denoted by b
A ring cap 3 is removably attached to the top, and has an extension 3a extending from the end of the cylindrical portion toward the coupling side, and a tapered surface 3b on the inside of the extension. An elastic cotter ring 4 having a tapered surface 4a that is shorter than the extension part and whose outer surface coincides with the inner surface of the tip end of the extension part inner tapered surface 3b.
is disposed so as to be movable in the radial and axial directions, and the elastic cotter ring 4 is inserted into the female member A from a cylindrical body having a front cylindrical portion 6a, a tapered surface 6b, and an intermediate cylindrical portion 6c. The male member B is fitted into an annular groove 8 formed at a certain position in the intermediate cylindrical portion 6c, and the tapered surface 4a of the cotter ring 4 is brought into pressure contact with the tapered surface 3a of the ring cap 3. pipe fittings. (2) Inside the extension part 3a of the ring cap 3 attached to the holding cylinder part 1c of the female member A, the retainer ring 5 is arranged side by side on the coupling side of the retainer ring 4, and the retainer ring 5 is arranged along with the retainer ring 4. 5
2. A pipe joint according to claim 1, which is adapted to fit into the annular groove 8 of the intermediate straight cylinder portion 6c of the male member B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3162988U JPH0315907Y2 (en) | 1988-03-11 | 1988-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3162988U JPH0315907Y2 (en) | 1988-03-11 | 1988-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136787U true JPH01136787U (en) | 1989-09-19 |
| JPH0315907Y2 JPH0315907Y2 (en) | 1991-04-05 |
Family
ID=31257625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3162988U Expired JPH0315907Y2 (en) | 1988-03-11 | 1988-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0315907Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006105269A (en) * | 2004-10-05 | 2006-04-20 | Benex Corp | Pipe joint |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014132441A1 (en) * | 2013-03-01 | 2014-09-04 | 株式会社伊万里鉄鋼センター | Exhaust filter |
-
1988
- 1988-03-11 JP JP3162988U patent/JPH0315907Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006105269A (en) * | 2004-10-05 | 2006-04-20 | Benex Corp | Pipe joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0315907Y2 (en) | 1991-04-05 |