FR2126858A5 - - Google Patents
Info
- Publication number
- FR2126858A5 FR2126858A5 FR7204627A FR7204627A FR2126858A5 FR 2126858 A5 FR2126858 A5 FR 2126858A5 FR 7204627 A FR7204627 A FR 7204627A FR 7204627 A FR7204627 A FR 7204627A FR 2126858 A5 FR2126858 A5 FR 2126858A5
- Authority
- FR
- France
- 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.)
- Expired
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
- F16K15/14—Check valves with flexible valve members
- F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB457171 | 1971-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2126858A5 true FR2126858A5 (enExample) | 1972-10-06 |
Family
ID=9779663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7204627A Expired FR2126858A5 (enExample) | 1971-02-12 | 1972-02-11 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2206825A1 (enExample) |
| FR (1) | FR2126858A5 (enExample) |
| GB (1) | GB1351384A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286810A1 (de) * | 1987-04-08 | 1988-10-19 | Gustav Wahler GmbH u. Co | Verfahren zum Herstellen eines Ventils, insbesondere eines thermostatischen Ventils |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4222407A (en) * | 1978-09-13 | 1980-09-16 | Baxter Travenol Laboratories, Inc. | One-way flex valve |
| RU2178853C1 (ru) * | 2000-12-13 | 2002-01-27 | Нарбутовских Юрий Павлович | Обратный клапан |
| RU2250406C2 (ru) * | 2001-12-06 | 2005-04-20 | Халаев Григорий Григорьевич | Клапан обратный |
| ITSV20030003A1 (it) * | 2003-02-04 | 2004-08-05 | Scubapro Europ | Valvola a membrana e secondo stadio di riduzione di pressione |
| IT201800001827A1 (it) | 2018-01-25 | 2019-07-25 | Mares Spa | Valvola a membrana ed un metodo per la sua realizzazione |
| CN119957484A (zh) * | 2023-11-07 | 2025-05-09 | 中国石油天然气股份有限公司 | 一种潜油螺杆泵用单流阀 |
-
1971
- 1971-02-12 GB GB1351384D patent/GB1351384A/en not_active Expired
-
1972
- 1972-02-09 DE DE19722206825 patent/DE2206825A1/de active Pending
- 1972-02-11 FR FR7204627A patent/FR2126858A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286810A1 (de) * | 1987-04-08 | 1988-10-19 | Gustav Wahler GmbH u. Co | Verfahren zum Herstellen eines Ventils, insbesondere eines thermostatischen Ventils |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1351384A (en) | 1974-04-24 |
| DE2206825A1 (de) | 1972-08-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |