FI914658A - Maetning av stroemhastigheten hos en smaelt materialstroem. - Google Patents
Maetning av stroemhastigheten hos en smaelt materialstroem. Download PDFInfo
- Publication number
- FI914658A FI914658A FI914658A FI914658A FI914658A FI 914658 A FI914658 A FI 914658A FI 914658 A FI914658 A FI 914658A FI 914658 A FI914658 A FI 914658A FI 914658 A FI914658 A FI 914658A
- Authority
- FI
- Finland
- Prior art keywords
- stroemhastigheten
- materialstroem
- smaelt
- maetning
- hos
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/24—Automatically regulating the melting process
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
- G01F1/708—Measuring the time taken to traverse a fixed distance
- G01F1/7086—Measuring the time taken to traverse a fixed distance using optical detecting arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
- G01F1/708—Measuring the time taken to traverse a fixed distance
- G01F1/712—Measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/18—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance
- G01P5/20—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance using particles entrained by a fluid stream
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measuring Volume Flow (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909012227A FR2667689B1 (fr) | 1990-10-04 | 1990-10-04 | Mesure du debit d'un filet de materiau fondu. |
Publications (2)
Publication Number | Publication Date |
---|---|
FI914658A0 FI914658A0 (fi) | 1991-10-03 |
FI914658A true FI914658A (fi) | 1992-04-05 |
Family
ID=9400925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI914658A FI914658A (fi) | 1990-10-04 | 1991-10-03 | Maetning av stroemhastigheten hos en smaelt materialstroem. |
Country Status (15)
Country | Link |
---|---|
US (1) | US5170060A (fi) |
EP (1) | EP0479676B1 (fi) |
JP (1) | JPH04248415A (fi) |
KR (1) | KR920008470A (fi) |
AR (1) | AR246610A1 (fi) |
AT (1) | ATE146587T1 (fi) |
AU (1) | AU650283B2 (fi) |
BR (1) | BR9104281A (fi) |
CA (1) | CA2052530A1 (fi) |
DE (1) | DE69123685D1 (fi) |
FI (1) | FI914658A (fi) |
FR (1) | FR2667689B1 (fi) |
NO (1) | NO913865L (fi) |
TR (1) | TR28899A (fi) |
ZA (1) | ZA917603B (fi) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2704544A1 (fr) * | 1993-04-29 | 1994-11-04 | Saint Gobain Isover | Détermination de la position d'un jet de matière en fusion. |
US5491642A (en) * | 1993-12-03 | 1996-02-13 | United Technologies Corporation | CCD based particle image direction and zero velocity resolver |
RU2205382C2 (ru) * | 1995-04-06 | 2003-05-27 | Альфа Лаваль Агри Аб | Способ и устройство для количественного определения частиц в жидких средах |
AT1157U1 (de) * | 1995-12-15 | 1996-11-25 | Avl Verbrennungskraft Messtech | Verfahren zur optischen messung von gasblasen in einer kühlflüssigkeit |
DE19702849C2 (de) * | 1997-01-27 | 2000-05-18 | Deutsch Zentr Luft & Raumfahrt | Verfahren zum Erfassen der Massenstromverteilung einer Strömung über eine Ebene |
US6289258B1 (en) * | 1998-12-28 | 2001-09-11 | General Electric Company | Drain flowrate measurement |
EP1102041A1 (de) | 1999-11-20 | 2001-05-23 | Reto T. Meili | Messverfahren und Messsystem zum Ausführen des Messverfahrens |
US6683679B2 (en) * | 2002-05-23 | 2004-01-27 | Trex Enterprises Corporation | Optical flow monitor |
KR100860473B1 (ko) * | 2007-04-18 | 2008-09-26 | 에스엔유 프리시젼 주식회사 | 플라즈마 모니터링장치 |
WO2009066331A1 (en) * | 2007-11-21 | 2009-05-28 | Gamma Meccanica S.P.A. | Method and device for determining the mass flow of a casting of molten material |
US11878928B2 (en) | 2019-02-06 | 2024-01-23 | Corning Incorporated | Methods of processing a viscous ribbon |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2401322A1 (de) * | 1974-01-11 | 1975-07-24 | Schulz Walz Axel Dr Ing | Verfahren und vorrichtung zur geschwindigkeitsmessung an bewegten feststoffteilchen |
SE431030C (sv) * | 1982-06-11 | 1986-10-20 | Gedevelop Ab | Sett och anordning for bestemning av stromningshastigheten hos en strale av smelt glas |
SE427584B (sv) * | 1981-01-20 | 1983-04-18 | Asea Ab | Kombinerad hastighets- och dimensionsgivare |
FR2566543B1 (fr) * | 1984-06-20 | 1988-02-26 | Commissariat Energie Atomique | Dispositif optique a rendement de collection eleve et cytofluorimetre en faisant application |
-
1990
- 1990-10-04 FR FR909012227A patent/FR2667689B1/fr not_active Expired - Fee Related
-
1991
- 1991-09-23 AU AU84663/91A patent/AU650283B2/en not_active Ceased
- 1991-09-24 ZA ZA917603A patent/ZA917603B/xx unknown
- 1991-09-30 CA CA002052530A patent/CA2052530A1/fr not_active Abandoned
- 1991-10-01 JP JP3253587A patent/JPH04248415A/ja active Pending
- 1991-10-02 NO NO91913865A patent/NO913865L/no unknown
- 1991-10-03 AT AT91402632T patent/ATE146587T1/de active
- 1991-10-03 BR BR919104281A patent/BR9104281A/pt not_active IP Right Cessation
- 1991-10-03 DE DE69123685T patent/DE69123685D1/de not_active Expired - Lifetime
- 1991-10-03 TR TR00989/91A patent/TR28899A/xx unknown
- 1991-10-03 EP EP91402632A patent/EP0479676B1/fr not_active Revoked
- 1991-10-03 FI FI914658A patent/FI914658A/fi not_active Application Discontinuation
- 1991-10-03 AR AR91320836A patent/AR246610A1/es active
- 1991-10-04 KR KR1019910017368A patent/KR920008470A/ko not_active Application Discontinuation
- 1991-10-04 US US07/770,935 patent/US5170060A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2667689B1 (fr) | 1994-08-05 |
NO913865L (no) | 1992-04-06 |
CA2052530A1 (fr) | 1992-04-05 |
DE69123685D1 (de) | 1997-01-30 |
TR28899A (tr) | 1997-08-05 |
JPH04248415A (ja) | 1992-09-03 |
ZA917603B (en) | 1992-06-24 |
FR2667689A1 (fr) | 1992-04-10 |
AR246610A1 (es) | 1994-08-31 |
EP0479676B1 (fr) | 1996-12-18 |
BR9104281A (pt) | 1992-06-09 |
US5170060A (en) | 1992-12-08 |
EP0479676A1 (fr) | 1992-04-08 |
ATE146587T1 (de) | 1997-01-15 |
FI914658A0 (fi) | 1991-10-03 |
KR920008470A (ko) | 1992-05-28 |
NO913865D0 (no) | 1991-10-02 |
AU650283B2 (en) | 1994-06-16 |
AU8466391A (en) | 1992-04-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI915236A (fi) | Retentionsanordning foer socklar hos platta kapslar. | |
FI931709A (fi) | Foerfaranden foer foerbaettrande av utseende- och kaenselegenskaperna hos vaevda bomullstyger | |
FI905882A0 (fi) | Anordning foer maetning av ythaordheten hos byggmaterial. | |
FI910568A (fi) | Foerfarande foer undersoekning av fysikaliska egenskaper hos tunna skikt. | |
FI913677A (fi) | Anordning foer modulering av avsoekningshastigheten hos en elektronstraole. | |
FI903103A0 (fi) | Foerfarande och anordning foer begraensing av effektfoerbrukningen hos en elektroluminescensdisplay av vaexelstroemstyp. | |
FI914595A0 (fi) | Justering av skaerpa hos en televisionsbild. | |
FI903349A (fi) | Maetningsanordning foer maetning av skicket hos en filt. | |
FI906361A0 (fi) | Eliminering av skadeverkan hos imidazolinonherbicider. | |
FI914658A (fi) | Maetning av stroemhastigheten hos en smaelt materialstroem. | |
FI920854A0 (fi) | Anordning foer instaellning av skaerkanterna hos klingskiveparen i en laengsskaerningsmaskin foer pappersbanor. | |
FI905977A0 (fi) | Tillaempning av oevervakningsronden hos kaernkraftverk. | |
FI915583A0 (fi) | Foerfarande foer styrning av foerbraenningsprocessen hos en braennpanna av virvelbaeddtyp. | |
FI913128A (fi) | Komposition foer foerbaettrande av kallflytegenskaperna hos medeldestillat. | |
FI922197A0 (fi) | Foerfarande foer bestaemning av ytantigener hos maenskans t-celler. | |
FI901681A0 (fi) | Foerfarande foer oekning av kaensligheten hos luminescensanalyser. | |
FI906132A0 (fi) | Foerfarande foer anordning foer kompensering av boejningen hos en bladbalk. | |
FI900107A (fi) | Foerfarande foer framstaellning av oxalsyra. | |
FI915582A0 (fi) | Foerfarande foer maetning av matningshastigheten hos en braennpanna. | |
FI910266A0 (fi) | Foerfarande och anordning foer foerkortning av laosningstiden hos en syntetisator. | |
FI923472A0 (fi) | Foerrbaettring hos rammluftturbiner. | |
FI896314A0 (fi) | Foerfarande foer bestaemning av troeskelvaerde hos analysmedel. | |
FI900658A (fi) | Foerfarande oc anordning foer renhaollning av vaeggarna hos en avsvavlingsreaktor. | |
FI915835A0 (fi) | Foerfarande foer saenkning av fukthalten hos processavluft. | |
FI923564A0 (fi) | Foerfarande foer behandling av kylaemne i primaerkretsen hos en tryckvattenkaernreaktor. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |