FR1299463A - Clapet pour tuyauteries - Google Patents
Clapet pour tuyauteriesInfo
- Publication number
- FR1299463A FR1299463A FR872552A FR872552A FR1299463A FR 1299463 A FR1299463 A FR 1299463A FR 872552 A FR872552 A FR 872552A FR 872552 A FR872552 A FR 872552A FR 1299463 A FR1299463 A FR 1299463A
- Authority
- FR
- France
- Prior art keywords
- pipes
- 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
- F16K1/16—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 pivoted closure-members
- F16K1/18—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 pivoted closure-members with pivoted discs or flaps
- F16K1/22—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 pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/223—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 pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves with a plurality of valve members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR872552A FR1299463A (fr) | 1961-09-07 | 1961-09-07 | Clapet pour tuyauteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR872552A FR1299463A (fr) | 1961-09-07 | 1961-09-07 | Clapet pour tuyauteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1299463A true FR1299463A (fr) | 1962-07-20 |
Family
ID=8762405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR872552A Expired FR1299463A (fr) | 1961-09-07 | 1961-09-07 | Clapet pour tuyauteries |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1299463A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119755339A (zh) * | 2025-03-07 | 2025-04-04 | 浙江东开半导体科技有限公司 | 一种风阀控制装置 |
-
1961
- 1961-09-07 FR FR872552A patent/FR1299463A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119755339A (zh) * | 2025-03-07 | 2025-04-04 | 浙江东开半导体科技有限公司 | 一种风阀控制装置 |
| CN119755339B (zh) * | 2025-03-07 | 2025-06-24 | 浙江东开半导体科技有限公司 | 一种风阀控制装置 |
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