FR2580191B1 - Procede de sechage sous pression reduite d'une enceinte humide remplie de gaz - Google Patents
Procede de sechage sous pression reduite d'une enceinte humide remplie de gazInfo
- Publication number
- FR2580191B1 FR2580191B1 FR8505432A FR8505432A FR2580191B1 FR 2580191 B1 FR2580191 B1 FR 2580191B1 FR 8505432 A FR8505432 A FR 8505432A FR 8505432 A FR8505432 A FR 8505432A FR 2580191 B1 FR2580191 B1 FR 2580191B1
- Authority
- FR
- France
- Prior art keywords
- gas
- reduced pressure
- drying process
- pressure drying
- filled wet
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/461—Adjustable nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/09—Air conditioning, e.g. de-watering, in pneumatic systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/14—Arrangements for supervising or controlling working operations for eliminating water
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Jet Pumps And Other Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8505432A FR2580191B1 (fr) | 1985-04-11 | 1985-04-11 | Procede de sechage sous pression reduite d'une enceinte humide remplie de gaz |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8505432A FR2580191B1 (fr) | 1985-04-11 | 1985-04-11 | Procede de sechage sous pression reduite d'une enceinte humide remplie de gaz |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2580191A1 FR2580191A1 (fr) | 1986-10-17 |
FR2580191B1 true FR2580191B1 (fr) | 1989-10-06 |
Family
ID=9318120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8505432A Expired FR2580191B1 (fr) | 1985-04-11 | 1985-04-11 | Procede de sechage sous pression reduite d'une enceinte humide remplie de gaz |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2580191B1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE43824E1 (en) | 2001-01-11 | 2012-11-20 | Powder Pharmaceuticals Inc. | Needleless syringe |
US8540665B2 (en) | 2007-05-04 | 2013-09-24 | Powder Pharmaceuticals Inc. | Particle cassettes and processes therefor |
CN105074228A (zh) * | 2012-12-21 | 2015-11-18 | 谢雷克斯公司 | 具有多管嘴驱动级的真空喷射器 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7128092B2 (en) | 1999-08-31 | 2006-10-31 | Dct Double-Cone Technology Ag | Separating arrangement for treatment of fluids |
CA2391835C (fr) | 1999-08-31 | 2007-05-22 | Dct Double-Cone Technology Ag | Bicone servant a creer un differentiel de pression |
CN102345454B (zh) * | 2010-07-28 | 2014-04-16 | 中国石油集团渤海石油装备制造有限公司 | 压裂液射流混合装置 |
GB2509183A (en) | 2012-12-21 | 2014-06-25 | Xerex Ab | Vacuum ejector with tripped diverging exit flow nozzle |
GB2509184A (en) | 2012-12-21 | 2014-06-25 | Xerex Ab | Multi-stage vacuum ejector with moulded nozzle having integral valve elements |
WO2014094890A1 (fr) | 2012-12-21 | 2014-06-26 | Xerex Ab | Éjecteur à succion avec section elliptique divergente |
GB2509182A (en) * | 2012-12-21 | 2014-06-25 | Xerex Ab | Vacuum ejector with multi-nozzle drive stage and booster |
GB201418117D0 (en) | 2014-10-13 | 2014-11-26 | Xerex Ab | Handling device for foodstuff |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2790595A (en) * | 1950-09-20 | 1957-04-30 | Metallgesellschaft Ag | Steam jet apparatus |
FR2444882A1 (fr) * | 1978-12-18 | 1980-07-18 | Pipeline Service Sa | Procede de sechage et de mise en gaz sous vide de canalisations |
FR2513737A1 (fr) * | 1981-09-29 | 1983-04-01 | Pipeline Service Sa | Procede de sechage et mise en gaz de canalisations |
FR2534983A1 (fr) * | 1982-10-20 | 1984-04-27 | Chacoux Claude | Compresseur supersonique a jet |
FR2541390B1 (fr) * | 1982-12-10 | 1987-06-26 | Bertin & Cie | Ejecteur-melangeur a effet de trompe, utilise notamment comme thermocompresseur |
-
1985
- 1985-04-11 FR FR8505432A patent/FR2580191B1/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE43824E1 (en) | 2001-01-11 | 2012-11-20 | Powder Pharmaceuticals Inc. | Needleless syringe |
US8540665B2 (en) | 2007-05-04 | 2013-09-24 | Powder Pharmaceuticals Inc. | Particle cassettes and processes therefor |
US9044546B2 (en) | 2007-05-04 | 2015-06-02 | Powder Pharmaceuticals Incorporated | Particle cassettes and processes therefor |
US9358338B2 (en) | 2007-05-04 | 2016-06-07 | Powder Pharmaceuticals Incorporated | Particle cassettes and processes therefor |
CN105074228A (zh) * | 2012-12-21 | 2015-11-18 | 谢雷克斯公司 | 具有多管嘴驱动级的真空喷射器 |
Also Published As
Publication number | Publication date |
---|---|
FR2580191A1 (fr) | 1986-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA822668B (en) | Drying of paper webs | |
GB2094962B (en) | Drying webs | |
JPS57205594A (en) | Suction press roll of papermaking machine | |
ZW15986A1 (en) | Dryer & drying method | |
IT8519445A0 (it) | Attrezzatura per la seccheria dellemacchine per la fabbricazione dellacarta | |
FR2580191B1 (fr) | Procede de sechage sous pression reduite d'une enceinte humide remplie de gaz | |
FI90365C (fi) | Paperinvalmistusmenetelmä | |
GB2175076B (en) | Improved coanda nozzle drier | |
GB8602597D0 (en) | Enabling changeover of roller shell/casing | |
GB8622953D0 (en) | Papermaking process | |
GB8611304D0 (en) | Sealing off vaporisation chamber of steam iron | |
GB2111660B (en) | Drying webs | |
GB8509980D0 (en) | Heat treatment of fabrics | |
GB2195495B (en) | Hot cathode ionization manometer | |
DE3661109D1 (en) | Dryer roll | |
GB8425993D0 (en) | Drying apparatus | |
GB8606174D0 (en) | Steam heated drying cylinder | |
GB2152085B (en) | Continuous high pressure wet heat treatment of cloth | |
GB8800405D0 (en) | Device for continuous drying of gas | |
FR2581441B1 (fr) | Enceinte etanche pour fluides a haute pression | |
DE3663732D1 (en) | Apparatus for drying and superheating steam | |
FR2575594B1 (fr) | Disjoncteur a gaz dielectrique sous pression a auto-soufflage | |
AT382741B (de) | Lichtbogenloeschkammer | |
JPS5747995A (en) | Heat recovery from drying part of papermaking machine | |
GB2157408B (en) | Drying apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |