FI66257C - Foerfarande och anordning foer varning av begynnande elektrodfel vid joule-effektuppvaermning av i vaerme mjuknande material - Google Patents
Foerfarande och anordning foer varning av begynnande elektrodfel vid joule-effektuppvaermning av i vaerme mjuknande material Download PDFInfo
- Publication number
- FI66257C FI66257C FI752853A FI752853A FI66257C FI 66257 C FI66257 C FI 66257C FI 752853 A FI752853 A FI 752853A FI 752853 A FI752853 A FI 752853A FI 66257 C FI66257 C FI 66257C
- Authority
- FI
- Finland
- Prior art keywords
- electrode
- electrodes
- resistance
- determined
- pair
- Prior art date
Links
- 239000000463 material Substances 0.000 title description 9
- 238000005406 washing Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 7
- 239000012768 molten material Substances 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000009938 salting Methods 0.000 claims 1
- 239000012815 thermoplastic material Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 11
- 239000004020 conductor Substances 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 239000006060 molten glass Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 238000012369 In process control Methods 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000010965 in-process control Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
- G05D23/2401—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor using a heating element as a sensing element
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0019—Circuit arrangements
- H05B3/0023—Circuit arrangements for heating by passing the current directly across the material to be heated
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Glass Melting And Manufacturing (AREA)
- Furnace Details (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51454974A | 1974-10-15 | 1974-10-15 | |
| US51454974 | 1974-10-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI752853A7 FI752853A7 (enrdf_load_stackoverflow) | 1976-04-16 |
| FI66257B FI66257B (fi) | 1984-05-31 |
| FI66257C true FI66257C (fi) | 1984-09-10 |
Family
ID=24047680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI752853A FI66257C (fi) | 1974-10-15 | 1975-10-14 | Foerfarande och anordning foer varning av begynnande elektrodfel vid joule-effektuppvaermning av i vaerme mjuknande material |
Country Status (11)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59128221A (ja) * | 1983-01-11 | 1984-07-24 | Yokohamashi | 電気溶融装置 |
| DE19835622A1 (de) * | 1998-08-06 | 2000-02-10 | Bsh Bosch Siemens Hausgeraete | Haushaltgerät |
| CN103080025B (zh) * | 2011-03-31 | 2015-08-05 | 安瀚视特控股株式会社 | 玻璃基板的制造方法 |
| JP5192100B2 (ja) * | 2011-03-31 | 2013-05-08 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法 |
| GB2512041A (en) * | 2012-12-31 | 2014-09-24 | Continental Automotive Systems | Resistance determination for temperature control of heated automotive components |
| GB2512042A (en) * | 2012-12-31 | 2014-09-24 | Continental Automotive Systems | Resistance determination with increased sensitivity for temperature control of heated automotive component |
| JP6015828B2 (ja) * | 2015-08-13 | 2016-10-26 | 日本電気硝子株式会社 | 発熱体の検査方法、及び検査装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE554543A (enrdf_load_stackoverflow) * | ||||
| DE1671439A1 (de) * | 1965-11-11 | 1971-09-30 | Knapsack Ag | Anordnung zur Messung der Stromstaerke an den einzelnen Elektroden von Elektrolysezellen |
| FR1537495A (fr) * | 1967-09-21 | 1968-08-23 | Fours à résistances électriques comportant des moyens de contrôle de courant | |
| GB1210432A (en) * | 1968-02-20 | 1970-10-28 | Quicfit & Quartz Ltd | Improvements in and relating to electronic circuits for temperature control |
| US3681758A (en) * | 1970-04-29 | 1972-08-01 | Northrop Corp | Data acquisition unit with memory |
| US3636227A (en) * | 1970-10-22 | 1972-01-18 | Corning Glass Works | Control systems |
-
1975
- 1975-09-29 CA CA236,583A patent/CA1024598A/en not_active Expired
- 1975-10-03 AU AU85448/75A patent/AU501033B2/en not_active Expired
- 1975-10-10 DE DE19752545532 patent/DE2545532A1/de not_active Withdrawn
- 1975-10-13 BR BR7506656A patent/BR7506656A/pt unknown
- 1975-10-14 FR FR7531405A patent/FR2288064A1/fr active Granted
- 1975-10-14 SE SE7511463A patent/SE7511463L/xx unknown
- 1975-10-14 IT IT28244/75A patent/IT1043337B/it active
- 1975-10-14 FI FI752853A patent/FI66257C/fi not_active IP Right Cessation
- 1975-10-14 GB GB42042/75A patent/GB1527082A/en not_active Expired
- 1975-10-14 BE BE160926A patent/BE834497A/xx not_active IP Right Cessation
- 1975-10-15 JP JP50124230A patent/JPS5917051B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1527082A (en) | 1978-10-04 |
| SE7511463L (sv) | 1976-04-15 |
| FR2288064B1 (enrdf_load_stackoverflow) | 1982-07-23 |
| AU501033B2 (en) | 1979-06-07 |
| IT1043337B (it) | 1980-02-20 |
| CA1024598A (en) | 1978-01-17 |
| FI66257B (fi) | 1984-05-31 |
| JPS5917051B2 (ja) | 1984-04-19 |
| FI752853A7 (enrdf_load_stackoverflow) | 1976-04-16 |
| BE834497A (fr) | 1976-02-02 |
| BR7506656A (pt) | 1976-08-31 |
| FR2288064A1 (fr) | 1976-05-14 |
| DE2545532A1 (de) | 1976-04-22 |
| JPS5165441A (enrdf_load_stackoverflow) | 1976-06-07 |
| AU8544875A (en) | 1977-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4777444A (en) | Method and apparatus for testing the integrity of an electrode in a potentiometric measuring electrode system | |
| FI66257B (fi) | Foerfarande och anordning foer varning av begynnande elektrodfel vid joule-effektuppvaermning av i vaerme mjuknande material | |
| US6136177A (en) | Anode and cathode current monitoring | |
| EP2961865B1 (en) | Measurement of electric current in an individual electrode in an electrolysis system | |
| US4912418A (en) | Method and device for detecting the location of a fault within a dielectric layer of an electrically conducting pipe | |
| EP0429439A4 (en) | IMPROVED TECHNIQUE FOR MEASURING HIGHLY PURE WATERS. | |
| US3984611A (en) | Method of and apparatus for monitoring for incipient electrode failure in the Joule effect heating of heat softenable material | |
| JP3955262B2 (ja) | 電位測定用プローブの残余供用時間判定法、該方法の実施装置、および該装置の使用法 | |
| US4063027A (en) | Method of and apparatus for monitoring for electrode displacement in the Joule effect heating of heat softenable material | |
| JP3925983B2 (ja) | 電解製錬の異常検出方法及びそれを実施する異常検出システム | |
| NL8204941A (nl) | Inrichting voor het regelen van een katodisch beschermingssysteem. | |
| US2987672A (en) | Impedance test apparatus | |
| NO139566B (no) | Fremgangsmaate og anordning for beskyttelse av elektroder mot stroemover- eller stroemunderbelastninger i en elektrolysecelle | |
| WO2000014523A2 (en) | Apparatus for monitoring the operability of an electrochemical sensor | |
| US3871984A (en) | Transmission of pot line control signals | |
| JPH02251748A (ja) | 電離式煙警報器及びその操作方法 | |
| EP1190113A1 (en) | Method of providing electrochemical prevention of corrosion in changing conditions | |
| JPH01107143A (ja) | 機器ライニング層の損傷検知方法 | |
| EP0840111A3 (en) | Method of measuring a silver or halogen ion concentration and an apparatus for the same | |
| US3410764A (en) | Corrosion detecting and analyzing devices | |
| HU226180B1 (en) | Transducer for filling level sensors | |
| US3731297A (en) | Apparatus for detecting the acid formation in liquid solvents | |
| JP3282566B2 (ja) | スケール又はスライム付着検知装置並びに検知方法 | |
| KR102768869B1 (ko) | 수위 측정 장치 | |
| KR101402983B1 (ko) | 차체 도장라인의 전착 통전 모니터링 시스템 및 방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: OWENS-CORNING FIBERGLAS CORPORATION |