FR2293645B1 - - Google Patents
Info
- Publication number
- FR2293645B1 FR2293645B1 FR7537528A FR7537528A FR2293645B1 FR 2293645 B1 FR2293645 B1 FR 2293645B1 FR 7537528 A FR7537528 A FR 7537528A FR 7537528 A FR7537528 A FR 7537528A FR 2293645 B1 FR2293645 B1 FR 2293645B1
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7440323 | 1974-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2293645A1 FR2293645A1 (fr) | 1976-07-02 |
| FR2293645B1 true FR2293645B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-11-05 |
Family
ID=6647731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7537528A Granted FR2293645A1 (fr) | 1974-12-04 | 1975-12-02 | Organe d'etranglement pour tuyauteries, notamment pour tuyauteries d'air |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574074B (zh) * | 2013-06-20 | 2018-11-23 | 许昌许继晶锐科技有限公司 | 一种涡轮蝶阀及其蜗杆定位锁紧装置 |
| CN104595569B (zh) * | 2015-01-26 | 2017-02-01 | 江苏神通阀门股份有限公司 | 阀门状态显示装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE536415A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| GB1050428A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1900-01-01 | |||
| CH197383A (de) * | 1937-10-22 | 1938-04-30 | Arthur Siegenthaler | Drosselklappe, insbesondere für Leitungen von unter Druck stehenden Medien. |
| GB727754A (en) * | 1952-11-04 | 1955-04-06 | Power Jets Res & Dev Ltd | An improved butterfly valve |
| DE1062499B (de) * | 1955-08-09 | 1959-07-30 | Waldes Kohinoor Inc | Ovaler Federring |
| GB955502A (en) * | 1962-01-04 | 1964-04-15 | Manmil Plastics Ltd | Damper arrangements for ducting |
| GB957969A (en) * | 1962-10-30 | 1964-05-13 | Betts Machine Company | Butterfly valve |
| FR1436104A (fr) * | 1965-03-22 | 1966-04-22 | Fmc Corp | Robinet |
-
1975
- 1975-11-21 CH CH1514075A patent/CH592829A5/xx not_active IP Right Cessation
- 1975-11-27 NL NL7513861A patent/NL7513861A/xx not_active Application Discontinuation
- 1975-12-02 SE SE7513546A patent/SE417128B/xx unknown
- 1975-12-02 FR FR7537528A patent/FR2293645A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE417128B (sv) | 1981-02-23 |
| SE7513546L (sv) | 1976-06-08 |
| FR2293645A1 (fr) | 1976-07-02 |
| NL7513861A (nl) | 1976-06-09 |
| CH592829A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-11-15 |