SE8002684L - Slidventil - Google Patents
SlidventilInfo
- Publication number
- SE8002684L SE8002684L SE8002684A SE8002684A SE8002684L SE 8002684 L SE8002684 L SE 8002684L SE 8002684 A SE8002684 A SE 8002684A SE 8002684 A SE8002684 A SE 8002684A SE 8002684 L SE8002684 L SE 8002684L
- Authority
- SE
- Sweden
- Prior art keywords
- valve
- valve member
- side portions
- annular sealing
- sealing surfaces
- 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
- F16K3/12—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 wedge-shaped arrangements of sealing faces
-
- 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
- F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
- Y10T137/4273—Mechanical cleaning
- Y10T137/428—Valve grinding motion of valve on seat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6198—Non-valving motion of the valve or valve seat
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI791247A FI59292C (fi) | 1979-04-18 | 1979-04-18 | Slidventil |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8002684L true SE8002684L (sv) | 1980-10-19 |
Family
ID=8512580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8002684A SE8002684L (sv) | 1979-04-18 | 1980-04-09 | Slidventil |
Country Status (7)
Country | Link |
---|---|
US (1) | US4367766A ( ) |
JP (1) | JPS55142170A ( ) |
DE (1) | DE3014874A1 ( ) |
FI (1) | FI59292C ( ) |
FR (1) | FR2454570A1 ( ) |
GB (1) | GB2049112B ( ) |
SE (1) | SE8002684L ( ) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4449547A (en) * | 1980-11-26 | 1984-05-22 | Rafael Krakovsky | Long life gate valve |
FI68890C (fi) * | 1981-02-06 | 1985-11-11 | Waertsilae Oy Ab | Taetning av saetesventil |
DE3831249A1 (de) * | 1988-09-14 | 1990-03-22 | Schertler Siegfried | Ventilschieber |
DE4228412A1 (de) * | 1992-08-26 | 1994-03-10 | Cerpraecis Anwendungen Fuer In | Absperrorgan für fluide Medien |
US6136168A (en) * | 1993-01-21 | 2000-10-24 | Tdk Corporation | Clean transfer method and apparatus therefor |
US5396919A (en) * | 1993-08-18 | 1995-03-14 | Everlasting Valve Co., Inc. | Rotating disc valve |
DE19532942C1 (de) * | 1995-09-07 | 1997-01-02 | Skibowski Martin | Verteilvorrichtung zum wahlweisen Verbinden von Leitungen eines ersten Leitungsfeldes mit Leitungen eines zweiten Leitungsfeldes |
US6845783B1 (en) | 2002-05-29 | 2005-01-25 | Everlasting Valve Company, Inc. | Sliding disk valve for pneumatic conveyance of abrasive material |
DE102009046401B4 (de) * | 2009-11-04 | 2012-08-09 | Areva Np Gmbh | Verfahren und Vorrichtung zur Bearbeitung eines Dichtsitzes einer Absperrarmatur |
JP5569777B2 (ja) * | 2010-02-09 | 2014-08-13 | 株式会社栗本鐵工所 | ソフトシール仕切弁 |
JP5270734B2 (ja) * | 2011-09-09 | 2013-08-21 | 株式会社ティクスIks | エキスパンディング仕切弁の逆座構造 |
CN103807470A (zh) * | 2012-11-01 | 2014-05-21 | 浙江正华阀门厂 | 闸阀与止回阀的组合阀门 |
KR200470655Y1 (ko) * | 2013-08-28 | 2014-01-15 | 정향숙 | 게이트 밸브용 분할형 디스크 |
JP2016102588A (ja) * | 2014-11-28 | 2016-06-02 | バット ホールディング アーゲー | 真空バルブ |
US10100936B2 (en) * | 2015-04-24 | 2018-10-16 | Flowserve Management Company | Parallel slide gate valves and related methods |
CN106838407A (zh) * | 2016-12-29 | 2017-06-13 | 无锡刚正精密吸铸有限公司 | 一种耐高温、高可靠性的阀门 |
RU2714467C2 (ru) * | 2018-01-18 | 2020-02-17 | Акционерное общество по производству лопастных гидравлических машин - АО "ЛГМ" | Регулирующее устройство |
US11231112B1 (en) | 2020-09-30 | 2022-01-25 | Kennedy Valve Company | Gate valve |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US342542A (en) * | 1886-05-25 | William scott | ||
FR447721A (fr) * | 1912-06-01 | 1913-01-13 | Thomas Morgan Eynon | Robinet-valve |
US1091918A (en) * | 1912-06-01 | 1914-03-31 | Thomas M Eynon | Gate-valve. |
US1836374A (en) * | 1927-12-23 | 1931-12-15 | Kelly Company | Valve |
FR797086A (fr) * | 1934-10-30 | 1936-04-20 | Schaffer & Budenberg | Robinet-vanne |
US2797062A (en) * | 1952-05-26 | 1957-06-25 | Oil Ct Tool Company | Valves |
US2948503A (en) * | 1956-05-14 | 1960-08-09 | John L Williams | Wedge gate valve |
US2977975A (en) * | 1957-05-06 | 1961-04-04 | Cameron Iron Works Inc | Valve |
US2964291A (en) * | 1957-12-17 | 1960-12-13 | John L Williams | Self-adjusting wedge gate valve |
US3078871A (en) * | 1960-01-13 | 1963-02-26 | Crane Co | Gate closure guide |
US3215399A (en) * | 1962-05-28 | 1965-11-02 | Crane Co | Double disc construction for gate valves |
FR1533823A (fr) * | 1967-08-08 | 1968-07-19 | Goddard Ind Inc | Soupape à registre |
US3478771A (en) * | 1967-09-15 | 1969-11-18 | Amca Pharm Lab Ltd | Sectional body gate valve with seat scraping means |
US3575380A (en) * | 1969-10-06 | 1971-04-20 | Chester A Siver | Gate valve and method of constructing same |
AU2044170A (en) * | 1970-09-28 | 1972-03-30 | James Kemp & Co. Pty. Ltd | Improvements in gate valves |
US3788346A (en) * | 1971-10-27 | 1974-01-29 | Everlasting Valve Co | Flangeless valve |
-
1979
- 1979-04-18 FI FI791247A patent/FI59292C/fi not_active IP Right Cessation
-
1980
- 1980-04-09 SE SE8002684A patent/SE8002684L/ not_active Application Discontinuation
- 1980-04-14 US US06/140,243 patent/US4367766A/en not_active Expired - Lifetime
- 1980-04-15 JP JP4878380A patent/JPS55142170A/ja active Pending
- 1980-04-16 FR FR8008530A patent/FR2454570A1/fr active Granted
- 1980-04-17 GB GB8012681A patent/GB2049112B/en not_active Expired
- 1980-04-17 DE DE19803014874 patent/DE3014874A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2454570B1 ( ) | 1982-12-31 |
FI59292B (fi) | 1981-03-31 |
US4367766A (en) | 1983-01-11 |
GB2049112A (en) | 1980-12-17 |
JPS55142170A (en) | 1980-11-06 |
FI59292C (fi) | 1981-07-10 |
FI791247A (fi) | 1980-10-19 |
FR2454570A1 (fr) | 1980-11-14 |
GB2049112B (en) | 1983-04-27 |
DE3014874A1 (de) | 1980-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8002684-2 Effective date: 19890117 Format of ref document f/p: F |