JPH0471957U - - Google Patents
Info
- Publication number
- JPH0471957U JPH0471957U JP11704290U JP11704290U JPH0471957U JP H0471957 U JPH0471957 U JP H0471957U JP 11704290 U JP11704290 U JP 11704290U JP 11704290 U JP11704290 U JP 11704290U JP H0471957 U JPH0471957 U JP H0471957U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- pipes
- pair
- free end
- base end
- 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
- 230000000241 respiratory effect Effects 0.000 claims 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
第１図の切断面線−から見た断面図、第３図
は第１リング２２および操作リング３３および嵌
合片３７の分解斜視図、第４図は典型的な先行技
術の断面図である。
２２……第１リング、３３……操作リング、３
７……嵌合片、３７ａ……基端部、３７ｂ……遊
端部、３７ｃ……中間部、４０……第２リング、
４９……長孔。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a sectional view taken from the cutting plane line - in FIG. The exploded perspective view, FIG. 4, is a typical prior art cross-sectional view. 22...First ring, 33...Operation ring, 3
7... Fitting piece, 37a... Proximal end, 37b... Free end, 37c... Middle part, 40... Second ring,
49...Long hole.
Claims (1)
か一方に気密に接続される第１リングと、 前記一対の管体のうちいずれか他方に気密に接
続される第２リングと、 第１リングに同軸に設けられ、第１リングの軸
線まわりに角変位自在な操作リングと、 基端部が前記第１リングに係止され、かつ遊端
部が前記操作リングに形成される長孔に緩やかに
嵌り込んだ状態で、半径方向内方へ弾発的に復帰
する棒状の嵌合片とを含み、 前記第２リングの外周面には、嵌合片の前記基
端部と遊端部との間の中間部が嵌り込む嵌合溝が
周方向全周にわたつて形成されることを特徴とす
る呼吸器用管継手。[Claims for Utility Model Registration] A first ring that is airtightly connected to either one of the pair of pipes to be connected to each other; and a first ring that is airtightly connected to the other of the pair of pipes. a second ring; an operating ring that is provided coaxially with the first ring and is movable angularly around the axis of the first ring; a base end is locked to the first ring, and a free end is fixed to the operating ring; a rod-shaped fitting piece that elastically returns inward in the radial direction while being loosely fitted into a long hole formed in the second ring; A respiratory pipe joint characterized in that a fitting groove into which an intermediate portion between a base end and a free end fits is formed all around the circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11704290U JPH0471957U (en) | 1990-11-06 | 1990-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11704290U JPH0471957U (en) | 1990-11-06 | 1990-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0471957U true JPH0471957U (en) | 1992-06-25 |
Family
ID=31864915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11704290U Pending JPH0471957U (en) | 1990-11-06 | 1990-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0471957U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005270492A (en) * | 2004-03-26 | 2005-10-06 | Koken Ltd | mask |
| JP2014524280A (en) * | 2011-08-01 | 2014-09-22 | スリーエム イノベイティブ プロパティズ カンパニー | Respiratory assembly with a latch mechanism |
| WO2018079530A1 (en) * | 2016-10-28 | 2018-05-03 | 株式会社パイオラックス | Quick connector |
-
1990
- 1990-11-06 JP JP11704290U patent/JPH0471957U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005270492A (en) * | 2004-03-26 | 2005-10-06 | Koken Ltd | mask |
| JP2014524280A (en) * | 2011-08-01 | 2014-09-22 | スリーエム イノベイティブ プロパティズ カンパニー | Respiratory assembly with a latch mechanism |
| WO2018079530A1 (en) * | 2016-10-28 | 2018-05-03 | 株式会社パイオラックス | Quick connector |
| JPWO2018079530A1 (en) * | 2016-10-28 | 2019-09-19 | 株式会社パイオラックス | Quick connector |