BR7904427A - Valvula de gaveta rotativa - Google Patents
Valvula de gaveta rotativaInfo
- Publication number
- BR7904427A BR7904427A BR7904427A BR7904427A BR7904427A BR 7904427 A BR7904427 A BR 7904427A BR 7904427 A BR7904427 A BR 7904427A BR 7904427 A BR7904427 A BR 7904427A BR 7904427 A BR7904427 A BR 7904427A
- Authority
- BR
- Brazil
- Prior art keywords
- rotary drawer
- drawer valve
- valve
- rotary
- drawer
- Prior art date
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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/10—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2831170A DE2831170C2 (de) | 1978-07-15 | 1978-07-15 | Drehschieberventil |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7904427A true BR7904427A (pt) | 1980-04-15 |
Family
ID=6044476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7904427A BR7904427A (pt) | 1978-07-15 | 1979-07-12 | Valvula de gaveta rotativa |
Country Status (8)
Country | Link |
---|---|
BR (1) | BR7904427A (sv) |
DE (1) | DE2831170C2 (sv) |
ES (1) | ES481283A1 (sv) |
GB (1) | GB2025580B (sv) |
IN (1) | IN153195B (sv) |
IT (1) | IT1121444B (sv) |
MX (1) | MX149168A (sv) |
SE (1) | SE435857B (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3502847A1 (de) * | 1985-01-29 | 1986-07-31 | Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel | Ventil |
FR2687350B1 (fr) * | 1992-02-14 | 1994-04-29 | Wabco Westinghouse Equip Autom | Valve d'echappement et d'alimentation de fluide, notamment valve de nivellement pour suspension pneumatique et systeme de suspension utilisant de telles valves. |
DE102019107296A1 (de) * | 2019-03-21 | 2020-09-24 | SWR Europe - van Dinther Antriebstechnik GmbH | Mehrwege-Drehschieberventil |
-
1978
- 1978-07-15 DE DE2831170A patent/DE2831170C2/de not_active Expired
-
1979
- 1979-06-05 ES ES481283A patent/ES481283A1/es not_active Expired
- 1979-06-18 IT IT23664/79A patent/IT1121444B/it active
- 1979-06-20 GB GB7921546A patent/GB2025580B/en not_active Expired
- 1979-07-10 MX MX178409A patent/MX149168A/es unknown
- 1979-07-12 BR BR7904427A patent/BR7904427A/pt not_active IP Right Cessation
- 1979-07-13 SE SE7906096A patent/SE435857B/sv not_active IP Right Cessation
- 1979-09-17 IN IN970/CAL/79A patent/IN153195B/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2025580B (en) | 1982-08-25 |
SE7906096L (sv) | 1980-01-16 |
IN153195B (sv) | 1984-06-16 |
ES481283A1 (es) | 1979-11-16 |
SE435857B (sv) | 1984-10-22 |
DE2831170A1 (de) | 1980-01-24 |
IT7923664A0 (it) | 1979-06-18 |
IT1121444B (it) | 1986-04-02 |
MX149168A (es) | 1983-09-14 |
DE2831170C2 (de) | 1986-02-06 |
GB2025580A (en) | 1980-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK | Patent expired |
Effective date: 19940712 |