BE597805A - Stopcock - Google Patents
StopcockInfo
- Publication number
- BE597805A BE597805A BE597805A BE597805A BE597805A BE 597805 A BE597805 A BE 597805A BE 597805 A BE597805 A BE 597805A BE 597805 A BE597805 A BE 597805A BE 597805 A BE597805 A BE 597805A
- Authority
- BE
- Belgium
- Prior art keywords
- stopcock
- 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
- 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
- F16K5/02—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 conical surfaces; Packings therefor
- F16K5/025—Particular coverings or materials
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
-
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/106—Spindle sealings with diaphragm, e.g. shaped as bellows or tube for use with rotating spindles or valves
-
- 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
- F16K5/02—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 conical surfaces; Packings therefor
- F16K5/0242—Spindles and actuating means
-
- 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
- F16K5/02—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 conical surfaces; Packings therefor
- F16K5/0257—Packings
- F16K5/0271—Packings between housing and plug
-
- 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
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
-
- 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
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
- F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Details Of Valves (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER26875A DE1147454B (en) | 1959-12-05 | 1959-12-05 | stopcock |
Publications (1)
Publication Number | Publication Date |
---|---|
BE597805A true BE597805A (en) | 1961-03-31 |
Family
ID=7402307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE597805A BE597805A (en) | 1959-12-05 | 1960-12-05 | Stopcock |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE597805A (en) |
CH (1) | CH381486A (en) |
DE (1) | DE1147454B (en) |
GB (1) | GB958129A (en) |
LU (1) | LU39465A1 (en) |
NL (1) | NL109983C (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4510966A (en) * | 1983-03-28 | 1985-04-16 | Garlock, Inc. | Plug valve with floating stem seal |
DE8717842U1 (en) * | 1987-02-11 | 1990-08-23 | Richter Chemie-Technik GmbH, 4152 Kempen | Glandless sealing of a rotary valve equipped with a control shaft |
IT1205222B (en) * | 1987-06-30 | 1989-03-15 | Marco Giacomini | TAP WITH PERFECTED BALL SHUTTER |
DE102006002936A1 (en) * | 2006-01-21 | 2007-08-02 | Erhard Gmbh & Co. Kg | Armature for shutting off or regulating a medium |
DE202013101269U1 (en) | 2013-03-25 | 2014-04-04 | Alexander Wiesner | Pipe switch with membrane and membrane for pipe switch |
DE102013209428A1 (en) * | 2013-05-22 | 2014-12-11 | Zf Friedrichshafen Ag | Sealing element and arrangement thereof for sealing a shaft |
EP4008935A1 (en) * | 2020-12-03 | 2022-06-08 | TI Automotive Technology Center GmbH | Rotary valve |
CN114738512B (en) * | 2022-05-07 | 2024-02-06 | 立信阀门集团有限公司 | Plug valve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE814825C (en) * | 1949-04-21 | 1951-09-27 | Karl Peter May | Valve |
US2626124A (en) * | 1949-06-17 | 1953-01-20 | Klipfel Valves Inc | Sealed toggle valve operating mechanism |
GB672356A (en) * | 1950-02-14 | 1952-05-21 | George Wilson Gas Meters Ltd | Improvements in shaft sealing devices for gas meters |
DE1682372U (en) * | 1954-06-12 | 1954-08-26 | Hans Aue | SHUT-OFF VALVE. |
-
1959
- 1959-12-05 DE DER26875A patent/DE1147454B/en active Pending
-
1960
- 1960-11-25 CH CH1321660A patent/CH381486A/en unknown
- 1960-11-26 LU LU39465D patent/LU39465A1/xx unknown
- 1960-12-02 GB GB4164060A patent/GB958129A/en not_active Expired
- 1960-12-05 BE BE597805A patent/BE597805A/en unknown
- 1960-12-05 NL NL258712A patent/NL109983C/xx active
Also Published As
Publication number | Publication date |
---|---|
CH381486A (en) | 1964-08-31 |
DE1147454B (en) | 1963-04-18 |
GB958129A (en) | 1964-05-13 |
LU39465A1 (en) | 1961-01-26 |
NL109983C (en) | 1964-06-15 |
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