CA977732A - Slide-valves - Google Patents
Slide-valvesInfo
- Publication number
- CA977732A CA977732A CA147,382A CA147382A CA977732A CA 977732 A CA977732 A CA 977732A CA 147382 A CA147382 A CA 147382A CA 977732 A CA977732 A CA 977732A
- Authority
- CA
- Canada
- Prior art keywords
- valves
- slide
- Prior art date
- 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.)
- Expired
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
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH10672A CH541756A (de) | 1972-01-05 | 1972-01-05 | Schieber |
Publications (1)
Publication Number | Publication Date |
---|---|
CA977732A true CA977732A (en) | 1975-11-11 |
Family
ID=4179403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA147,382A Expired CA977732A (en) | 1972-01-05 | 1972-07-18 | Slide-valves |
Country Status (9)
Country | Link |
---|---|
US (1) | US3917223A (de) |
AT (1) | AT335810B (de) |
AU (1) | AU4667572A (de) |
BE (1) | BE784749A (de) |
CA (1) | CA977732A (de) |
CH (1) | CH541756A (de) |
FR (1) | FR2166856A5 (de) |
GB (1) | GB1392349A (de) |
IT (1) | IT968219B (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2658809C3 (de) * | 1976-12-24 | 1980-02-07 | Sistag, Maschinenfabrik Sidler Stalder Ag, Eschenbach, Luzern (Schweiz) | Flachschieber |
DE2707036A1 (de) * | 1977-02-18 | 1978-08-24 | Jaudt Maschf A | Nachstellvorrichtung fuer die stopfbuechsenpackung eines flachschiebers |
DE2746956C2 (de) * | 1977-10-19 | 1987-05-14 | Andreas 8901 Königsbrunn Jaudt | Nachstellbare Stopfbüchsenpackung |
CH652180A5 (de) * | 1981-10-29 | 1985-10-31 | Sistag | Flachschieber. |
DE3442846A1 (de) * | 1984-11-23 | 1986-06-05 | Siemens AG, 1000 Berlin und 8000 München | Ventilsteuereinrichtung fuer ein zahnaerztliches geraet |
CH666733A5 (de) * | 1984-12-19 | 1988-08-15 | Sistag | Flachschieber. |
GB8903585D0 (en) * | 1989-02-16 | 1989-04-05 | Kent Introl Ltd | Improvements relating to seals |
US5064167A (en) * | 1990-10-31 | 1991-11-12 | Fike Corporation | Adjustable packing assembly for valve stem |
US6663079B1 (en) * | 2002-07-18 | 2003-12-16 | Mcwane, Inc. | Resilient seat gate valve |
US7059586B2 (en) * | 2004-04-01 | 2006-06-13 | Itt Manufacturing Enterprises, Inc. | Knife gate valve having elastomeric gate and chest seals |
US7350766B2 (en) * | 2005-05-13 | 2008-04-01 | John Paul Comstock | Knife gate valve with multi-piece elastomer liner and/or o-rings at flange interface |
EP2025432B2 (de) * | 2007-07-27 | 2017-08-30 | Concast Ag | Verfahren zur Erzeugung von Stahl-Langprodukten durch Stranggiessen und Walzen |
CH700412B1 (de) * | 2009-02-05 | 2018-02-28 | Sistag Ag | Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung. |
CH700776B1 (de) * | 2009-04-02 | 2013-03-15 | Sistag Absperrtechnik | Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung. |
CH701449A2 (de) * | 2009-07-02 | 2011-01-14 | Sistag Absperrtechnik | Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung. |
US9140368B2 (en) | 2013-03-15 | 2015-09-22 | Mueller International, Llc | Gate valve with track cleanout |
PE20180974A1 (es) | 2016-04-07 | 2018-06-14 | Australian Rubber Products Pty Ltd | Valvula de compuerta con revestimiento para el cuerpo de la valvula |
US11499644B2 (en) | 2020-08-25 | 2022-11-15 | Emerson Automation Solutions Final Control US LP | Sealing assembly for a knife gate valve |
US11300213B1 (en) | 2021-02-19 | 2022-04-12 | Emerson Automation Solutions Final Control US LP | Floating yoke connection |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2842283A (en) * | 1956-02-20 | 1958-07-08 | Wm Powell Company | Closure for pressure vessels |
US3722896A (en) * | 1971-03-19 | 1973-03-27 | Crane Packing Co | Secondary seal for rotary mechanical seal |
US3829862A (en) * | 1973-04-20 | 1974-08-13 | D Young | Ridge scan antenna |
-
1972
- 1972-01-05 CH CH10672A patent/CH541756A/de not_active IP Right Cessation
- 1972-06-01 FR FR7219673A patent/FR2166856A5/fr not_active Expired
- 1972-06-12 BE BE784749A patent/BE784749A/xx not_active IP Right Cessation
- 1972-06-16 AT AT518172A patent/AT335810B/de not_active IP Right Cessation
- 1972-06-20 GB GB2885672A patent/GB1392349A/en not_active Expired
- 1972-07-18 CA CA147,382A patent/CA977732A/en not_active Expired
- 1972-07-24 US US27483572 patent/US3917223A/en not_active Expired - Lifetime
- 1972-09-09 IT IT2899972A patent/IT968219B/it active
- 1972-09-14 AU AU46675/72A patent/AU4667572A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2166856A5 (de) | 1973-08-17 |
AU4667572A (en) | 1974-03-21 |
US3917223A (en) | 1975-11-04 |
BE784749A (fr) | 1972-10-02 |
AT335810B (de) | 1977-04-12 |
CH541756A (de) | 1973-09-15 |
ATA518172A (de) | 1976-07-15 |
GB1392349A (en) | 1975-04-30 |
IT968219B (it) | 1974-03-20 |
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