DE3564993D1 - Self-cleaning valve for powdery, granular and doughy products - Google Patents
Self-cleaning valve for powdery, granular and doughy productsInfo
- Publication number
- DE3564993D1 DE3564993D1 DE8585401303T DE3564993T DE3564993D1 DE 3564993 D1 DE3564993 D1 DE 3564993D1 DE 8585401303 T DE8585401303 T DE 8585401303T DE 3564993 T DE3564993 T DE 3564993T DE 3564993 D1 DE3564993 D1 DE 3564993D1
- Authority
- DE
- Germany
- Prior art keywords
- powdery
- granular
- plate
- self
- cleaning valve
- 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
-
- 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
- F16K3/30—Details
- F16K3/316—Guiding of the slide
-
- 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
-
- 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
- Y10T137/4336—Cleaning member reciprocates in passage
-
- 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
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6065—Assembling or disassembling reciprocating valve
- Y10T137/6072—Gate valve
- Y10T137/6075—Bifaced
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Detergent Compositions (AREA)
- Control Of Eletrric Generators (AREA)
- Braking Arrangements (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8411042A FR2567610B2 (fr) | 1979-03-12 | 1984-07-11 | Vanne autonettoyante pour produits poudreux, granuleux et pateux |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3564993D1 true DE3564993D1 (en) | 1988-10-20 |
Family
ID=9306029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585401303T Expired DE3564993D1 (en) | 1984-07-11 | 1985-06-27 | Self-cleaning valve for powdery, granular and doughy products |
Country Status (6)
Country | Link |
---|---|
US (1) | US4610430A (de) |
EP (1) | EP0172053B1 (de) |
JP (1) | JPS61112870A (de) |
AT (1) | ATE37220T1 (de) |
DE (1) | DE3564993D1 (de) |
ES (1) | ES288034Y (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3618292C3 (de) * | 1986-05-30 | 1995-12-07 | Rainer Herma | Motorisch betätigbares Druckventil für Kabinen von Eisenbahnwagen |
US4881719A (en) * | 1988-09-23 | 1989-11-21 | Bowman Jeffrey M | Gate valve |
US5096099A (en) * | 1990-07-27 | 1992-03-17 | Custom Metalcraft Inc. | Dust tight slide gate assembly |
US5878994A (en) * | 1995-12-01 | 1999-03-09 | Phillips Petroleum Company | Gate valve |
US6918527B2 (en) | 2001-08-23 | 2005-07-19 | Max Co., Ltd. | Staple cartridge of electric stapler |
US7059747B2 (en) * | 2002-09-03 | 2006-06-13 | Genlyte Thomas Group Llc | Shutter mechanism for floodlight, with drive |
RU2464470C2 (ru) * | 2010-06-29 | 2012-10-20 | Общество с ограниченной ответственностью Научно-производственная фирма "МКТ-АСДМ" (ООО НПФ "МКТ-АСДМ") | Запорно-регулирующая задвижка |
RU2502908C2 (ru) * | 2012-02-08 | 2013-12-27 | Общество с ограниченной ответственностью Научно-производственная фирма "МКТ-АСДМ" | Запорно-регулирующая задвижка |
RU2506483C2 (ru) * | 2012-05-22 | 2014-02-10 | Общество с ограниченной ответственностью Научно-производственная фирма "МКТ-АСДМ" | Задвижка запорно-регулирующая |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US572451A (en) * | 1896-12-01 | Valve | ||
US1675986A (en) * | 1926-06-07 | 1928-07-03 | Mason Harold Lyall | Full-way or gate valve |
US2060571A (en) * | 1934-05-14 | 1936-11-10 | Electric Steel Foundry Co | Valve |
US2669416A (en) * | 1950-04-11 | 1954-02-16 | Fabri Valve Company Of America | Fabricated valve with removable self-cleaning seat |
FR1452707A (fr) * | 1965-07-20 | 1966-04-15 | Fmc Corp | Vanne d'arrêt |
GB1288374A (de) * | 1968-09-24 | 1972-09-06 | ||
US4221307A (en) * | 1978-11-22 | 1980-09-09 | Salina Vortex Conveyor Corporation | Method and apparatus for material handling |
EP0048780B1 (de) * | 1980-10-01 | 1985-07-31 | ETABLISSEMENTS TROUVAY & CAUVIN Société Anonyme | Schieberventil |
US4356838A (en) * | 1980-10-16 | 1982-11-02 | Etablissements Trouvay & Cauvin | Guillotine valve |
-
1985
- 1985-06-27 AT AT85401303T patent/ATE37220T1/de not_active IP Right Cessation
- 1985-06-27 DE DE8585401303T patent/DE3564993D1/de not_active Expired
- 1985-06-27 EP EP85401303A patent/EP0172053B1/de not_active Expired
- 1985-07-09 US US06/753,213 patent/US4610430A/en not_active Expired - Fee Related
- 1985-07-11 JP JP60153909A patent/JPS61112870A/ja active Pending
- 1985-07-11 ES ES1985288034U patent/ES288034Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0172053A1 (de) | 1986-02-19 |
EP0172053B1 (de) | 1988-09-14 |
JPS61112870A (ja) | 1986-05-30 |
US4610430A (en) | 1986-09-09 |
ES288034U (es) | 1986-02-16 |
ATE37220T1 (de) | 1988-09-15 |
ES288034Y (es) | 1986-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |