JPS58155475U - pipe fittings - Google Patents
pipe fittingsInfo
- Publication number
- JPS58155475U JPS58155475U JP5393782U JP5393782U JPS58155475U JP S58155475 U JPS58155475 U JP S58155475U JP 5393782 U JP5393782 U JP 5393782U JP 5393782 U JP5393782 U JP 5393782U JP S58155475 U JPS58155475 U JP S58155475U
- Authority
- JP
- Japan
- Prior art keywords
- elastic piece
- chuck
- collet
- joint body
- tip
- 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
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (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図乃至第３図は本考案の実施例の管挿入状態、接続
状態及びＩＪ ＩＪ−ス状態の断面図、第４図はそのコ
レット、チャック及びリリースブツシュの分解斜視図、
第５図はチャックの正面図である。
１・・・・・・継手本体、３ａ・・・・・・当接部、５
・・・・・・管、６・・・・・・チャック、６ａ・・・
・・・弾性片、６ｂ・・・・・・エツジ、７・・・・・
・コレット、７ｂ・・・・・・弾片、７ｄ・・・・・・
膨大部、８・・・・・・リリースブツシュ、８ｅ・・・
・・・挿入体。1 to 3 are cross-sectional views of the embodiment of the present invention in the tube insertion state, connection state, and IJ IJ-su state; FIG. 4 is an exploded perspective view of the collet, chuck, and release bush;
FIG. 5 is a front view of the chuck. 1... Joint body, 3a... Contact part, 5
...Tube, 6...Chuck, 6a...
...Elastic piece, 6b...Edge, 7...
・Collet, 7b... Bullet fragment, 7d...
Ampulla, 8...Release button, 8e...
...insertion body.
Claims (1)
のチャックとその外側に嵌着した合成樹脂製のコレット
とを備え、上記チャックは、スリーブ状の金属板にスリ
ットを介して分割形成した複数の弾性片の先端の内側屈
曲部の端縁に、継手本体内に挿入した管に喰い付いてそ
れに係合するエツジを設けることにより構成し、上記コ
レットは、管に対するチャックの喰い付きを助勢するた
めに上記弾性片の外側に沿設される複数の弾片を有し、
各弾片の先端に内外両方向に膨んだ膨大部を備えたもの
として構成し、上記継手本体にはコレットが抜出方向に
移動したときに上記弾片先端の外側の膨大部が当接して
コレットの弾片をチャックの弾性片と共に縮径変形させ
る当接部を設け、上記チャックの内部にその弾性片の管
への喰い付きを解除するリリースブツシュの先端の挿入
体を挿嵌すると共に、その挿入体を、チャックの弾性片
の内側に位置して弾性片の内側への縮径変位を抑制する
ものとして構成したことを特徴とする管継手。The joint body is equipped with a chuck made of a metal plate disposed so as to be slidable in the axial direction inside the joint body, and a collet made of synthetic resin fitted on the outside of the chuck. The collet is constructed by providing an edge that bites into and engages with a tube inserted into the joint body on the edge of the inner bent portion of the tip of a plurality of split elastic pieces, and the collet has an edge that bites into and engages with the tube inserted into the joint body. A plurality of elastic pieces are provided along the outside of the elastic piece to assist in attachment,
The distal end of each bullet piece is configured to have a bulge that swells both outward and outward, and when the collet moves in the extraction direction, the outer bulge of the tip of the bullet abuts against the joint body. A contact portion is provided for reducing the diameter of the elastic piece of the collet together with the elastic piece of the chuck, and an insert at the tip of a release button is inserted into the chuck to release the elastic piece from the tube. A pipe joint, characterized in that the insert is located inside the elastic piece of the chuck and suppresses the elastic piece from moving inward to reduce its diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5393782U JPS58155475U (en) | 1982-04-14 | 1982-04-14 | pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5393782U JPS58155475U (en) | 1982-04-14 | 1982-04-14 | pipe fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58155475U true JPS58155475U (en) | 1983-10-17 |
| JPS614796Y2 JPS614796Y2 (en) | 1986-02-14 |
Family
ID=30064578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5393782U Granted JPS58155475U (en) | 1982-04-14 | 1982-04-14 | pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58155475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012066373A1 (en) * | 2010-11-19 | 2012-05-24 | Kongsberg Automotive Ab | Device for coupling a tube to a housing |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04245201A (en) * | 1991-01-30 | 1992-09-01 | Canon Inc | Illumination device and optical member for it |
| JPH11325362A (en) * | 1998-05-13 | 1999-11-26 | Smc Corp | Pipe joint |
| US8486346B2 (en) * | 2008-05-19 | 2013-07-16 | Abbott Laboratories | Gas scrubber for automated clinical analyzer |
| US9085016B2 (en) * | 2013-12-13 | 2015-07-21 | William B. McCool | Reusable tool assembly for purging fluid from a fluid flow pipe system or a portion thereof |
-
1982
- 1982-04-14 JP JP5393782U patent/JPS58155475U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012066373A1 (en) * | 2010-11-19 | 2012-05-24 | Kongsberg Automotive Ab | Device for coupling a tube to a housing |
| CN103221729A (en) * | 2010-11-19 | 2013-07-24 | 康斯博格汽车股份公司 | Device for coupling a tube to a housing |
| US9528645B2 (en) | 2010-11-19 | 2016-12-27 | Kongsberg Automotive Ab | Device for coupling a tube to a housing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS614796Y2 (en) | 1986-02-14 |
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