FR1353851A - Flap valve - Google Patents
Flap valveInfo
- Publication number
- FR1353851A FR1353851A FR931336A FR931336A FR1353851A FR 1353851 A FR1353851 A FR 1353851A FR 931336 A FR931336 A FR 931336A FR 931336 A FR931336 A FR 931336A FR 1353851 A FR1353851 A FR 1353851A
- Authority
- FR
- France
- Prior art keywords
- flap valve
- flap
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/24—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR931336A FR1353851A (en) | 1963-04-11 | 1963-04-11 | Flap valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR931336A FR1353851A (en) | 1963-04-11 | 1963-04-11 | Flap valve |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1353851A true FR1353851A (en) | 1964-02-28 |
Family
ID=8801528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR931336A Expired FR1353851A (en) | 1963-04-11 | 1963-04-11 | Flap valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1353851A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2988722B1 (en) | 2013-04-26 | 2018-12-05 | L'oreal | Composition comprising henna and/or indigo, an oil and a saccharide, and hair dyeing process using the same |
-
1963
- 1963-04-11 FR FR931336A patent/FR1353851A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2988722B1 (en) | 2013-04-26 | 2018-12-05 | L'oreal | Composition comprising henna and/or indigo, an oil and a saccharide, and hair dyeing process using the same |
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