JPS5064821A - - Google Patents
Info
- Publication number
- JPS5064821A JPS5064821A JP11464174A JP11464174A JPS5064821A JP S5064821 A JPS5064821 A JP S5064821A JP 11464174 A JP11464174 A JP 11464174A JP 11464174 A JP11464174 A JP 11464174A JP S5064821 A JPS5064821 A JP S5064821A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7335762A FR2246787A1 (en) | 1973-10-05 | 1973-10-05 | Hatch for rotating vessel for dangerous and costly fluids - consists of plug which seals tightly onto housing |
| FR7343024A FR2253171A2 (en) | 1973-12-03 | 1973-12-03 | Hatch for rotating vessel for dangerous and costly fluids - consists of plug which seals tightly onto housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5064821A true JPS5064821A (es) | 1975-06-02 |
Family
ID=26217968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11464174A Pending JPS5064821A (es) | 1973-10-05 | 1974-10-04 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5064821A (es) |
| CA (1) | CA1016150A (es) |
| DE (1) | DE2446880A1 (es) |
| ES (1) | ES430639A1 (es) |
| IT (1) | IT1024134B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398188B (zh) * | 2013-07-11 | 2015-09-30 | 武汉亚美阀门制造有限公司 | 一种全通道自密封蝶式球形阀 |
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1974
- 1974-09-24 CA CA209,893A patent/CA1016150A/en not_active Expired
- 1974-10-01 DE DE19742446880 patent/DE2446880A1/de not_active Withdrawn
- 1974-10-03 ES ES430639A patent/ES430639A1/es not_active Expired
- 1974-10-04 IT IT4686374A patent/IT1024134B/it active
- 1974-10-04 JP JP11464174A patent/JPS5064821A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1024134B (it) | 1978-06-20 |
| DE2446880A1 (de) | 1975-04-10 |
| AU7377874A (en) | 1976-04-29 |
| ES430639A1 (es) | 1977-03-16 |
| CA1016150A (en) | 1977-08-23 |