JPH02141775U - - Google Patents
Info
- Publication number
- JPH02141775U JPH02141775U JP1989051489U JP5148989U JPH02141775U JP H02141775 U JPH02141775 U JP H02141775U JP 1989051489 U JP1989051489 U JP 1989051489U JP 5148989 U JP5148989 U JP 5148989U JP H02141775 U JPH02141775 U JP H02141775U
- Authority
- JP
- Japan
- Prior art keywords
- resin member
- cylindrical
- inner diameter
- member formed
- sheet
- 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
- 239000011347 resin Substances 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 24
- 239000012528 membrane Substances 0.000 claims description 11
- 239000005871 repellent Substances 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 5
- 230000002940 repellent Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5148989U JPH0647183Y2 (ja) | 1989-04-28 | 1989-04-28 | 呼吸弁 |
| EP19890112485 EP0350813A3 (en) | 1988-07-09 | 1989-07-07 | Resin molded product, method of producing same, and air vent device using same |
| US07/376,463 US5080001A (en) | 1988-07-09 | 1989-07-07 | Resin molded product, method of producing same, and air vent device using same |
| KR1019890009726A KR910009683B1 (ko) | 1988-07-09 | 1989-07-08 | 수지성형품 및 그 제조방법과 그것을 사용한 통기공장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5148989U JPH0647183Y2 (ja) | 1989-04-28 | 1989-04-28 | 呼吸弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02141775U true JPH02141775U (US20050075337A1-20050407-C00081.png) | 1990-11-29 |
| JPH0647183Y2 JPH0647183Y2 (ja) | 1994-11-30 |
Family
ID=31570982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5148989U Expired - Lifetime JPH0647183Y2 (ja) | 1988-07-09 | 1989-04-28 | 呼吸弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647183Y2 (US20050075337A1-20050407-C00081.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007167671A (ja) * | 2007-02-08 | 2007-07-05 | Resmed Ltd | ガス排出通気孔を有する呼吸マスクおよび呼吸マスクのためのガス排出通気孔アセンブリ |
-
1989
- 1989-04-28 JP JP5148989U patent/JPH0647183Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007167671A (ja) * | 2007-02-08 | 2007-07-05 | Resmed Ltd | ガス排出通気孔を有する呼吸マスクおよび呼吸マスクのためのガス排出通気孔アセンブリ |
| JP4607913B2 (ja) * | 2007-02-08 | 2011-01-05 | レスメド・リミテッド | ガス排出通気孔を有する呼吸マスクおよび呼吸マスクのためのガス排出通気孔アセンブリ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647183Y2 (ja) | 1994-11-30 |
