FI880426A - Avtappningsventil i anordningar foer behandling av avfallspapper. - Google Patents
Avtappningsventil i anordningar foer behandling av avfallspapper. Download PDFInfo
- Publication number
- FI880426A FI880426A FI880426A FI880426A FI880426A FI 880426 A FI880426 A FI 880426A FI 880426 A FI880426 A FI 880426A FI 880426 A FI880426 A FI 880426A FI 880426 A FI880426 A FI 880426A
- Authority
- FI
- Finland
- Prior art keywords
- avtappningsventil
- avfallspapper
- foer behandling
- anordningar
- anordningar foer
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/58—Gates or closures having closure members sliding in the plane of the opening
- B65D90/587—Gates or closures having closure members sliding in the plane of the opening having a linear motion
-
- 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
-
- 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
- Y10T137/4259—With separate material addition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Sliding Valves (AREA)
- Nozzles (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8701139 | 1987-01-30 | ||
FR8701139A FR2610384B1 (fr) | 1987-01-30 | 1987-01-30 | Vanne de vidange pour appareils de traitement de vieux papiers |
Publications (4)
Publication Number | Publication Date |
---|---|
FI880426A0 FI880426A0 (fi) | 1988-01-29 |
FI880426A true FI880426A (fi) | 1988-07-31 |
FI88628B FI88628B (fi) | 1993-02-26 |
FI88628C FI88628C (fi) | 1993-06-10 |
Family
ID=9347437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI880426A FI88628C (fi) | 1987-01-30 | 1988-01-29 | Avtappningsventil i anordningar foer behandling av avfallspapper |
Country Status (7)
Country | Link |
---|---|
US (1) | US4838301A (fi) |
EP (1) | EP0277866B1 (fi) |
JP (1) | JPS63196788A (fi) |
DE (1) | DE3864413D1 (fi) |
ES (1) | ES2025784T3 (fi) |
FI (1) | FI88628C (fi) |
FR (1) | FR2610384B1 (fi) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4230093C2 (de) * | 1992-09-09 | 1995-05-18 | Uhl Hermann Fa | Flachschieber, insbesondere zum Dosieren von Schüttgütern |
LU88205A1 (fr) * | 1992-12-22 | 1994-09-09 | Wurth Paul Sa | Clapet d'isolement pour matières solides étanche aux gaz |
GB2316997A (en) * | 1996-09-06 | 1998-03-11 | Walter Maag | Improvements in valves |
DE19923894A1 (de) | 1999-05-25 | 2000-11-30 | Basf Ag | Verfahren zur Herstellung von Polyamiden |
US6318402B1 (en) * | 2000-05-25 | 2001-11-20 | Richard Ladeira | Pneumatic tank truck closure apparatus |
US6508387B1 (en) * | 2000-08-17 | 2003-01-21 | Material Systems Engineers | Gravity flow sludge load-out metering gate |
CA2513215A1 (en) * | 2003-01-13 | 2004-07-29 | Eitan Leibovitz | System for controlled release of cement mixture from a suspended bucket |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US30611A (en) * | 1860-11-13 | Slide-valve | ||
US982036A (en) * | 1909-11-03 | 1911-01-17 | Adoniram J Collar | Gate-valve. |
US2631759A (en) * | 1947-11-08 | 1953-03-17 | Sinclair Refining Co | Slide valve for controlling the flow of suspended solids |
US2778319A (en) * | 1951-10-12 | 1957-01-22 | Entpr Railway Equipment Co | Hopper discharge outlet |
DE1600753A1 (de) * | 1966-07-04 | 1970-01-08 | Walter Dunkel | Absperrschieber |
US3559949A (en) * | 1967-02-16 | 1971-02-02 | Ernest Muller | Gate valve |
US3626866A (en) * | 1970-03-19 | 1971-12-14 | Youngstown Steel Door Co | Hopper outlet construction with seal between hopper and gate |
US3918471A (en) * | 1973-05-23 | 1975-11-11 | Shire Bernard S | Gate valve device |
US3976094A (en) * | 1975-01-13 | 1976-08-24 | Tapco International, Inc. | Guided slide valve |
DE2736817C2 (de) * | 1977-08-16 | 1980-09-18 | Martin & Pagenstecher Gmbh, 5000 Koeln | Schieberverschluß für ein Gießgefäß |
US4174728A (en) * | 1977-11-14 | 1979-11-20 | The United States Of America As Represented By The United States Department Of Energy | Sliding-gate valve |
US4292992A (en) * | 1979-07-23 | 1981-10-06 | Allis-Chalmers Corporation | Valve for handling solids capable of gas-pressure-tight closure against a gas pressure differential |
US4402337A (en) * | 1980-10-10 | 1983-09-06 | Shell Oil Company | Valve provided with a thermally-actuated mechanism for pressing valve seats against a valve gate body |
US4383546A (en) * | 1980-12-01 | 1983-05-17 | Ecolaire Incorporated | High temperature, high pressure valve |
DE3149135C2 (de) * | 1981-12-11 | 1986-05-22 | Sulzer-Escher Wyss GmbH, 7980 Ravensburg | Vorrichtung zum Auflösen von Altpapier im Dickstoffbereich |
US4524796A (en) * | 1982-09-24 | 1985-06-25 | The United States Of America As Represented By The United States Department Of Energy | Sliding-gate valve for use with abrasive materials |
DE3516356A1 (de) * | 1985-05-07 | 1986-11-13 | Verwaltungs Lohse GmbH & Co KG, 7920 Heidenheim | Absperrschieber zum steuern des durchflusses von dickfluessigen, mit hohen schmutzteilen versehenen medien |
-
1987
- 1987-01-30 FR FR8701139A patent/FR2610384B1/fr not_active Expired
-
1988
- 1988-01-22 EP EP19880400140 patent/EP0277866B1/fr not_active Expired - Lifetime
- 1988-01-22 ES ES88400140T patent/ES2025784T3/es not_active Expired - Lifetime
- 1988-01-22 DE DE8888400140T patent/DE3864413D1/de not_active Expired - Fee Related
- 1988-01-29 FI FI880426A patent/FI88628C/fi not_active IP Right Cessation
- 1988-01-29 US US07/150,378 patent/US4838301A/en not_active Expired - Fee Related
- 1988-01-30 JP JP63018586A patent/JPS63196788A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3864413D1 (de) | 1991-10-02 |
FR2610384B1 (fr) | 1989-05-05 |
ES2025784T3 (es) | 1992-04-01 |
EP0277866B1 (fr) | 1991-08-28 |
FR2610384A1 (fr) | 1988-08-05 |
FI88628C (fi) | 1993-06-10 |
EP0277866A1 (fr) | 1988-08-10 |
FI880426A0 (fi) | 1988-01-29 |
US4838301A (en) | 1989-06-13 |
FI88628B (fi) | 1993-02-26 |
JPS63196788A (ja) | 1988-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: E. ET M. LAMORT |