CS8100559A2 - Soupatko pro uzavirani potrubi - Google Patents
Soupatko pro uzavirani potrubiInfo
- Publication number
- CS8100559A2 CS8100559A2 CS55981A CS55981A CS8100559A2 CS 8100559 A2 CS8100559 A2 CS 8100559A2 CS 55981 A CS55981 A CS 55981A CS 55981 A CS55981 A CS 55981A CS 8100559 A2 CS8100559 A2 CS 8100559A2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- uzavirani
- soupatko
- potrubi
- pro
- uzavirani potrubi
- 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
- F16K3/0227—Packings
-
- 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
- F16K3/16—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 special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/188—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces
-
- 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
- F16K3/30—Details
- F16K3/316—Guiding of the slide
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803003646 DE3003646A1 (en) | 1980-02-01 | 1980-02-01 | LOCKS |
Publications (3)
Publication Number | Publication Date |
---|---|
CS8100559A2 true CS8100559A2 (en) | 1987-06-11 |
CS254306B2 CS254306B2 (en) | 1988-01-15 |
CS256306B1 CS256306B1 (en) | 1988-04-15 |
Family
ID=6093482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS55981A CS256306B1 (en) | 1980-02-01 | 1981-01-26 | Box for placing of california-252 emitters |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0033357B1 (en) |
CS (1) | CS256306B1 (en) |
DD (1) | DD153908A1 (en) |
DE (1) | DE3003646A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105065700B (en) * | 2015-07-13 | 2017-07-18 | 哈托利海托阀门(杭州)有限公司 | A kind of self-sealed gate valve structure |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH225217A (en) * | 1942-01-24 | 1943-01-15 | Oederlin Cie Ag | Gate valve. |
US3193249A (en) * | 1962-01-26 | 1965-07-06 | A P Smith Mfg Company | Valve structure |
DE1868900U (en) * | 1962-01-29 | 1963-03-14 | Siemens Schukkertwerke Ag | FLAT VALVE. |
GB1022884A (en) * | 1964-02-15 | 1966-03-16 | George Meagher | Improvements in or relating to fluid-controlling gate valves |
US3349789A (en) * | 1965-05-24 | 1967-10-31 | Gray Tool Co | Lubricated wedge gate valve |
US3559949A (en) * | 1967-02-16 | 1971-02-02 | Ernest Muller | Gate valve |
FR2232710B1 (en) * | 1973-06-05 | 1976-09-17 | Z Im Leite | |
US3893652A (en) * | 1973-10-05 | 1975-07-08 | Acf Ind Inc | Means connecting gate valve and valve stem |
US4179099A (en) * | 1978-07-03 | 1979-12-18 | Petroleum Designers, Inc. | Expanding gate valve |
-
1980
- 1980-02-01 DE DE19803003646 patent/DE3003646A1/en active Granted
- 1980-09-04 EP EP80105280A patent/EP0033357B1/en not_active Expired
- 1980-10-29 DD DD22481180A patent/DD153908A1/en not_active IP Right Cessation
-
1981
- 1981-01-26 CS CS55981A patent/CS256306B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DD153908A1 (en) | 1982-02-10 |
EP0033357A1 (en) | 1981-08-12 |
CS256306B1 (en) | 1988-04-15 |
EP0033357B1 (en) | 1985-04-24 |
CS254306B2 (en) | 1988-01-15 |
DE3003646A1 (en) | 1981-08-06 |
DE3003646C2 (en) | 1988-11-10 |
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