BE677930A - - Google Patents
Info
- Publication number
- BE677930A BE677930A BE677930DA BE677930A BE 677930 A BE677930 A BE 677930A BE 677930D A BE677930D A BE 677930DA BE 677930 A BE677930 A BE 677930A
- Authority
- BE
- Belgium
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
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
- F16K1/2265—Shaping or arrangements of the sealing the sealing being arranged on the valve seat with a channel- or U-shaped seal covering a central body portion
-
- 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
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
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 |
|---|---|---|---|
| US440755A US3369791A (en) | 1965-03-18 | 1965-03-18 | Disc type flow control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677930A true BE677930A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-09-01 |
Family
ID=23750053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677930D BE677930A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-03-18 | 1966-03-16 |
Country Status (6)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3479008A (en) * | 1967-06-07 | 1969-11-18 | Zero Manufacturing Co | Self-cleaning valve for vacuum milking system |
| US3598365A (en) * | 1969-08-28 | 1971-08-10 | Ladish Co | Butterfly valves |
| US3874631A (en) * | 1974-02-15 | 1975-04-01 | Worcester Controls Corp | Adjustable, corrosion-resistant, butterfly valve |
| CH686457A5 (de) * | 1992-08-11 | 1996-03-29 | Sistag | Platten-Schieber. |
| KR20040075085A (ko) * | 2002-01-18 | 2004-08-26 | 스와겔로크 컴패니 | 단편 패킹을 구비한 볼 밸브 |
| DE10322280A1 (de) | 2003-05-16 | 2004-12-02 | Alfa Laval Lkm A/S | Drosselklappenventil |
| NO322877B1 (no) * | 2003-06-06 | 2006-12-18 | Danfoss Esco As | Sluseventil |
| US20080224079A1 (en) * | 2005-07-29 | 2008-09-18 | Yasuhide Maruyama | Valve having diameter-reducible joint part, joint for diameter reduction, and plumbing system using these |
| CA2615707A1 (en) * | 2005-07-29 | 2007-02-01 | Kitz Corporation | Joint for diameter reduction |
| NZ741352A (en) * | 2015-11-23 | 2019-10-25 | Victaulic Co Of America | Valve and valve coupling with reverse tapered shafts |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE670327C (de) * | 1936-11-03 | 1939-01-16 | Koppers Gmbh Heinrich | Drosselklappe mit rohrfoermigem Gehaeuse |
| US2766999A (en) * | 1954-02-12 | 1956-10-16 | Gray Tool Co | Conduit connection with conically formed interengaging seats on seal and connection members |
| FR1181609A (fr) * | 1957-08-23 | 1959-06-17 | Vanne-papillon | |
| US3100500A (en) * | 1958-10-01 | 1963-08-13 | Crawford K Stillwagon | Disc valve with removable seat and unitary stem and disc, and seat and stem bushing unit therefor |
| US3043557A (en) * | 1960-04-11 | 1962-07-10 | Crawford K Stillwagon | Disc valve having periphery sealing ribs |
| US3143132A (en) * | 1961-06-12 | 1964-08-04 | Fisher Governor Co | Seal arrangement for a butterfly valve |
| US3129920A (en) * | 1961-07-31 | 1964-04-21 | Crawford K Stillwagon | Conduit connection and valve |
| FR1372358A (fr) * | 1963-10-24 | 1964-09-11 | Keystone Valve Corp | Vanne à disque |
| US3235293A (en) * | 1965-01-22 | 1966-02-15 | Owens Illinois Glass Co | Glass pipe coupling |
-
1965
- 1965-03-18 US US440755A patent/US3369791A/en not_active Expired - Lifetime
-
1966
- 1966-02-15 IL IL25175A patent/IL25175A/xx unknown
- 1966-02-22 GB GB7707/66A patent/GB1102265A/en not_active Expired
- 1966-03-14 SE SE3341/66A patent/SE318446B/xx unknown
- 1966-03-16 DE DE19661550499 patent/DE1550499B1/de not_active Withdrawn
- 1966-03-16 BE BE677930D patent/BE677930A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1102265A (en) | 1968-02-07 |
| DE1550499B1 (de) | 1972-03-09 |
| SE318446B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-12-08 |
| IL25175A (en) | 1969-09-25 |
| US3369791A (en) | 1968-02-20 |