JPWO2022102123A1 - - Google Patents
Info
- Publication number
- JPWO2022102123A1 JPWO2022102123A1 JP2022561240A JP2022561240A JPWO2022102123A1 JP WO2022102123 A1 JPWO2022102123 A1 JP WO2022102123A1 JP 2022561240 A JP2022561240 A JP 2022561240A JP 2022561240 A JP2022561240 A JP 2022561240A JP WO2022102123 A1 JPWO2022102123 A1 JP WO2022102123A1
- Authority
- JP
- Japan
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/042603 WO2022102123A1 (ja) | 2020-11-16 | 2020-11-16 | 逆止弁 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022102123A1 true JPWO2022102123A1 (US07321065-20080122-C00160.png) | 2022-05-19 |
| JPWO2022102123A5 JPWO2022102123A5 (US07321065-20080122-C00160.png) | 2022-12-02 |
| JP7361946B2 JP7361946B2 (ja) | 2023-10-16 |
Family
ID=81602372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022561240A Active JP7361946B2 (ja) | 2020-11-16 | 2020-11-16 | 逆止弁 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7361946B2 (US07321065-20080122-C00160.png) |
| WO (1) | WO2022102123A1 (US07321065-20080122-C00160.png) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56134465U (US07321065-20080122-C00160.png) * | 1980-03-13 | 1981-10-12 | ||
| US5918628A (en) * | 1997-06-17 | 1999-07-06 | Parker-Hannifin Corporation | Multi-stage check valve |
| JP2001304442A (ja) * | 2000-04-25 | 2001-10-31 | Chiyoda Kucho Kiki Kk | 逆止弁及び該逆止弁を用いた冷媒ブリッジ回路 |
| JP2013044418A (ja) * | 2011-08-26 | 2013-03-04 | Fuji Koki Corp | 逆止弁装置 |
| US20140345706A1 (en) * | 2011-12-09 | 2014-11-27 | Illinois Tool Works Inc. | Non-return valve |
| WO2017064796A1 (ja) * | 2015-10-15 | 2017-04-20 | 三菱電機株式会社 | 逆止弁および冷凍サイクル装置 |
| WO2021199139A1 (ja) * | 2020-03-30 | 2021-10-07 | 三菱電機株式会社 | 逆止弁ユニットおよび空気調和装置、ならびに逆止弁ユニットの製造方法 |
-
2020
- 2020-11-16 WO PCT/JP2020/042603 patent/WO2022102123A1/ja active Application Filing
- 2020-11-16 JP JP2022561240A patent/JP7361946B2/ja active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56134465U (US07321065-20080122-C00160.png) * | 1980-03-13 | 1981-10-12 | ||
| US5918628A (en) * | 1997-06-17 | 1999-07-06 | Parker-Hannifin Corporation | Multi-stage check valve |
| JP2001304442A (ja) * | 2000-04-25 | 2001-10-31 | Chiyoda Kucho Kiki Kk | 逆止弁及び該逆止弁を用いた冷媒ブリッジ回路 |
| JP2013044418A (ja) * | 2011-08-26 | 2013-03-04 | Fuji Koki Corp | 逆止弁装置 |
| US20140345706A1 (en) * | 2011-12-09 | 2014-11-27 | Illinois Tool Works Inc. | Non-return valve |
| WO2017064796A1 (ja) * | 2015-10-15 | 2017-04-20 | 三菱電機株式会社 | 逆止弁および冷凍サイクル装置 |
| WO2021199139A1 (ja) * | 2020-03-30 | 2021-10-07 | 三菱電機株式会社 | 逆止弁ユニットおよび空気調和装置、ならびに逆止弁ユニットの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7361946B2 (ja) | 2023-10-16 |
| WO2022102123A1 (ja) | 2022-05-19 |
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