FR1174800A - Non-return valve - Google Patents
Non-return valveInfo
- Publication number
- FR1174800A FR1174800A FR1174800DA FR1174800A FR 1174800 A FR1174800 A FR 1174800A FR 1174800D A FR1174800D A FR 1174800DA FR 1174800 A FR1174800 A FR 1174800A
- Authority
- FR
- France
- Prior art keywords
- return valve
- return
- valve
- 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.)
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1174800XA | 1956-05-03 | 1956-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1174800A true FR1174800A (en) | 1959-03-16 |
Family
ID=22373171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1174800D Expired FR1174800A (en) | 1956-05-03 | 1957-05-03 | Non-return valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1174800A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1475899B1 (en) * | 1964-02-26 | 1970-05-21 | Auto Research Corp | Flow metering valve for the outlet of a central lubrication system with a check valve |
US4557308A (en) * | 1983-01-17 | 1985-12-10 | Scovil Inc. | Tire valve and low pressure indicator |
-
1957
- 1957-05-03 FR FR1174800D patent/FR1174800A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1475899B1 (en) * | 1964-02-26 | 1970-05-21 | Auto Research Corp | Flow metering valve for the outlet of a central lubrication system with a check valve |
US4557308A (en) * | 1983-01-17 | 1985-12-10 | Scovil Inc. | Tire valve and low pressure indicator |
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