DD299419A5 - Verfahren, gefaess und einrichtung zur kontinuierlichen oder intermittierenden beschichtung von gegenstaenden - Google Patents
Verfahren, gefaess und einrichtung zur kontinuierlichen oder intermittierenden beschichtung von gegenstaenden Download PDFInfo
- Publication number
- DD299419A5 DD299419A5 DD90341491A DD34149190A DD299419A5 DD 299419 A5 DD299419 A5 DD 299419A5 DD 90341491 A DD90341491 A DD 90341491A DD 34149190 A DD34149190 A DD 34149190A DD 299419 A5 DD299419 A5 DD 299419A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- vessel
- coating
- liquid
- bath
- continuous
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 105
- 238000000576 coating method Methods 0.000 title claims abstract description 105
- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000008569 process Effects 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims abstract description 61
- 239000011344 liquid material Substances 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 230000006698 induction Effects 0.000 claims description 27
- 238000004320 controlled atmosphere Methods 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 15
- 230000001276 controlling effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000011049 filling Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 36
- 239000002184 metal Substances 0.000 abstract description 36
- 238000005246 galvanizing Methods 0.000 abstract description 10
- 229910001092 metal group alloy Inorganic materials 0.000 abstract description 7
- 239000011347 resin Substances 0.000 abstract description 5
- 229920005989 resin Polymers 0.000 abstract description 5
- 239000003086 colorant Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000011247 coating layer Substances 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 7
- 230000008901 benefit Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 229910052725 zinc Inorganic materials 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- 239000012768 molten material Substances 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001297 Zn alloy Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010924 continuous production Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/24—Removing excess of molten coatings; Controlling or regulating the coating thickness using magnetic or electric fields
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S118/00—Coating apparatus
- Y10S118/11—Pipe and tube outside
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
- Pens And Brushes (AREA)
- Formation And Processing Of Food Products (AREA)
- Road Signs Or Road Markings (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Paints Or Removers (AREA)
- Chemical Treatment Of Metals (AREA)
- Joining Of Building Structures In Genera (AREA)
- Foundations (AREA)
- Packages (AREA)
- Closures For Containers (AREA)
- General Preparation And Processing Of Foods (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Electroplating Methods And Accessories (AREA)
- Moulding By Coating Moulds (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Scissors And Nippers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8907697A FR2648155B1 (fr) | 1989-06-09 | 1989-06-09 | Procede et installation pour recouvrir d'un revetement des objets de forme allongee par passage desdits objets a travers une masse liquide du produit de revetement |
| FR8911344A FR2651247B1 (fr) | 1989-08-29 | 1989-08-29 | Enceinte etanche utilisable pour recouvrir d'un produit a base de metal ou d'alliage metallique des objets continus ou discontinus de forme allongee, defilant a travers elle d'une maniere continue ou intermittente, selon des axes. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD299419A5 true DD299419A5 (de) | 1992-04-16 |
Family
ID=26227386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD90341491A DD299419A5 (de) | 1989-06-09 | 1990-06-08 | Verfahren, gefaess und einrichtung zur kontinuierlichen oder intermittierenden beschichtung von gegenstaenden |
Country Status (32)
| Country | Link |
|---|---|
| US (1) | US5338581A (pt) |
| EP (1) | EP0402270B1 (pt) |
| JP (1) | JP2919962B2 (pt) |
| KR (1) | KR100197184B1 (pt) |
| CN (1) | CN1035747C (pt) |
| AT (1) | ATE126549T1 (pt) |
| AU (1) | AU642655B2 (pt) |
| BG (1) | BG95735A (pt) |
| BR (1) | BR9007429A (pt) |
| CA (1) | CA2062720C (pt) |
| CZ (1) | CZ285270B6 (pt) |
| DD (1) | DD299419A5 (pt) |
| DE (1) | DE69021644T2 (pt) |
| DK (1) | DK0402270T3 (pt) |
| DZ (1) | DZ1422A1 (pt) |
| EG (1) | EG19037A (pt) |
| ES (1) | ES2077656T3 (pt) |
| FI (1) | FI93976C (pt) |
| HU (1) | HU209683B (pt) |
| IE (1) | IE80596B1 (pt) |
| LV (1) | LV11045B (pt) |
| MA (1) | MA21865A1 (pt) |
| NO (1) | NO304031B1 (pt) |
| OA (1) | OA09410A (pt) |
| PL (1) | PL165190B1 (pt) |
| PT (1) | PT94323B (pt) |
| RU (1) | RU2098196C1 (pt) |
| TN (1) | TNSN90077A1 (pt) |
| TR (1) | TR26670A (pt) |
| UA (1) | UA19871A (pt) |
| WO (1) | WO1990015166A1 (pt) |
| YU (1) | YU47223B (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9013648U1 (de) * | 1990-09-28 | 1992-02-06 | INTERATOM GmbH, 5060 Bergisch Gladbach | Flüssigmetall-Durchlaufbeschichtungsanlage |
| WO1993000453A1 (en) * | 1991-06-25 | 1993-01-07 | Allied Tube & Conduit Corporation | Flow coat galvanizing |
| FR2700555B1 (fr) * | 1993-01-20 | 1995-03-31 | Delot Process Sa | Procédé de dimensionnement d'une enceinte de galvanisation pourvue d'un dispositif d'essuyage magnétique de produits métallurgiques galvanisés. |
| JPH0776763A (ja) * | 1993-09-01 | 1995-03-20 | Praxair St Technol Inc | 合金層の付着防止性に優れた亜鉛めっき浴用部材とその製法およびそれを用いる溶融亜鉛めっき法 |
| EP0655518B1 (en) * | 1993-11-30 | 1997-10-22 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | System to re-circulate treatment material in processes of surface treatment and finishing |
| US5506002A (en) * | 1994-08-09 | 1996-04-09 | Allied Tube & Conduit Corporation | Method for galvanizing linear materials |
| DE102008036321A1 (de) * | 2008-07-29 | 2010-02-04 | Dürr Systems GmbH | Lackieranlage zum Lackieren von zu lackierenden Gegenständen |
| DE102008036322A1 (de) * | 2008-07-29 | 2010-02-04 | Dürr Systems GmbH | Zwischenlager zum Zwischenlagern von zu lackierenden Gegenständen |
| DE102009020077A1 (de) | 2009-05-06 | 2010-11-11 | Dürr Systems GmbH | Beschichtungsmittelvorrichtung und Beschichtungsvorrichtung |
| DE102009060649A1 (de) * | 2009-12-22 | 2011-06-30 | EISENMANN Anlagenbau GmbH & Co. KG, 71032 | Anlage zur Oberflächenbehandlung von Gegenständen |
| DE102010032144A1 (de) * | 2010-07-24 | 2012-01-26 | Eisenmann Ag | Behandlungseinheit und Anlage zur Oberflächenbehandlung von Gegenständen |
| CN105895391B (zh) * | 2016-06-17 | 2018-08-17 | 昆山微容电子企业有限公司 | 低尘电容包封机 |
| CN105895390B (zh) * | 2016-06-17 | 2018-08-21 | 昆山微容电子企业有限公司 | 一种便于操作的电容包封机 |
| US11242590B2 (en) | 2017-04-18 | 2022-02-08 | Western Technologies, Inc. | Continuous galvanizing apparatus for multiple rods |
| US11149337B1 (en) | 2017-04-18 | 2021-10-19 | Western Technologies, Inc. | Continuous galvanizing apparatus and process |
| CN113356184B (zh) * | 2021-07-26 | 2022-08-09 | 黑龙江省建筑安装集团有限公司 | 一种土木工程建筑组合桩 |
| CN115430572B (zh) * | 2022-07-26 | 2024-02-13 | 深圳市曼恩斯特科技股份有限公司 | 一种供料系统及涂布生产线 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE859241C (de) * | 1950-03-07 | 1952-12-11 | Miag Betr S Ges M B H | Anordnung an von Elektromagnet-Spulen umgebenen Rohrleitungen fuer mit magnetischen Feinbestandteilen durchsetzte Medien, insbesondere Fluessigkeiten |
| GB777213A (en) * | 1952-04-09 | 1957-06-19 | Birlec Ltd | A new or improved method of, and apparatus for, controlling or preventing the discharge of molten metal from containers |
| DE1037789B (de) * | 1954-01-05 | 1958-08-28 | Bbc Brown Boveri & Cie | Einrichtung zum Sperren des Durchflusses fluessiger Metalle |
| US2834692A (en) * | 1957-03-28 | 1958-05-13 | Ajax Engineering Corp | Article metal coating |
| DE1157047B (de) * | 1960-05-18 | 1963-11-07 | K H Steigerwald Dipl Phys | Verfahren und Vorrichtung zur Regelung des Durchflusses sehr heisser, chemisch aggressiver Fluessigkeiten durch Roehren, Duesen oder Ventile |
| FR1457615A (fr) * | 1965-09-22 | 1966-01-24 | Colorado Fuel & Iron Corp | Procédé de revêtement d'un fil métallique |
| US3701357A (en) * | 1968-09-30 | 1972-10-31 | Asea Ab | Electromagnetic valve means for tapping molten metal |
| AT301293B (de) * | 1970-03-19 | 1972-08-25 | Gebauer & Griller | Vorrichtung zum Metallisieren von Metalldraht |
| US3626964A (en) * | 1970-09-03 | 1971-12-14 | Wheelabrator Corp | Regulating valve for magnetic materials |
| JPS5129981B2 (pt) * | 1973-07-17 | 1976-08-28 | ||
| FR2323772A1 (fr) * | 1975-05-30 | 1977-04-08 | Delot Jose | Procede de revetement metallique en continu de profils metalliques rigides |
| FR2316026A1 (fr) * | 1975-07-04 | 1977-01-28 | Anvar | Dispositif electromagnetique de confinement des metaux liquides |
| FR2318239A1 (fr) * | 1975-07-18 | 1977-02-11 | Pechiney Ugine Kuhlmann | Procede de revetement au trempe de fils ou bandes metalliques a grande vitesse |
| FR2323771A1 (fr) * | 1975-09-12 | 1977-04-08 | Snecma | Perfectionnements aux pieces moulees en alliage hypoeutectique aluminium-silicium au magnesium et aux traitements thermiques desdites pieces |
| US3970112A (en) * | 1975-12-08 | 1976-07-20 | General Motors Corporation | Control valve |
| CH616351A5 (pt) * | 1976-07-20 | 1980-03-31 | Battelle Memorial Institute | |
| SU630617A1 (ru) * | 1976-12-24 | 1978-10-30 | Предприятие П/Я А-7075 | Способ регулировани расхода жидких и газообразных сред |
| US4171707A (en) * | 1977-04-25 | 1979-10-23 | Ben-Gurion University Of The Negev, Research And Development Authority | Method and apparatus for controlling the flow of liquid metal |
| FR2457730A1 (fr) * | 1979-05-31 | 1980-12-26 | Anvar | Procede et dispositif pour realiser le confinement des metaux liquides par mise en oeuvre d'un champ electromagnetique |
| US4519337A (en) * | 1979-11-26 | 1985-05-28 | Nisshin Steel Co., Ltd. | Apparatus for continuous hot dipping of metal strip |
| CH665369A5 (de) * | 1984-03-07 | 1988-05-13 | Concast Standard Ag | Verfahren zur regelung des durchflusses einer metallschmelze beim stranggiessen, und eine vorrichtung zur durchfuehrung des verfahrens. |
| CA1225361A (en) * | 1984-03-28 | 1987-08-11 | Nordx/Cdt, Inc. | Production of insulated electrical conductors |
| JPS61235549A (ja) * | 1985-04-10 | 1986-10-20 | Furukawa Electric Co Ltd:The | メツキ用溶解金属の補給方法 |
| JPS62112767A (ja) * | 1985-11-12 | 1987-05-23 | Fujikura Ltd | 浸漬被覆形成装置 |
| US4904497A (en) * | 1987-03-16 | 1990-02-27 | Olin Corporation | Electromagnetic solder tinning method |
| JPS6420334A (en) * | 1987-07-16 | 1989-01-24 | Murao Boki Kk | Rotating peg device |
| JPH01136954A (ja) * | 1987-11-20 | 1989-05-30 | Kawasaki Steel Corp | 薄目付溶融めっき装置 |
| GB2218019B (en) * | 1988-04-25 | 1992-01-08 | Electricity Council | Electromagnetic valve |
| FR2647874B1 (fr) * | 1989-06-02 | 1991-09-20 | Galva Lorraine | Vanne electromagnetique pour controler l'ecoulement d'un metal ou alliage metallique en phase liquide dans une canalisation en charge |
-
1990
- 1990-06-05 DZ DZ900102A patent/DZ1422A1/fr active
- 1990-06-05 MA MA22133A patent/MA21865A1/fr unknown
- 1990-06-06 YU YU110490A patent/YU47223B/sh unknown
- 1990-06-07 EG EG34290A patent/EG19037A/xx active
- 1990-06-07 IE IE203690A patent/IE80596B1/en not_active IP Right Cessation
- 1990-06-07 TN TNTNSN90077A patent/TNSN90077A1/fr unknown
- 1990-06-08 US US07/778,078 patent/US5338581A/en not_active Expired - Lifetime
- 1990-06-08 ES ES90401577T patent/ES2077656T3/es not_active Expired - Lifetime
- 1990-06-08 DE DE69021644T patent/DE69021644T2/de not_active Expired - Fee Related
- 1990-06-08 UA UA5010944A patent/UA19871A/uk unknown
- 1990-06-08 PT PT94323A patent/PT94323B/pt not_active IP Right Cessation
- 1990-06-08 RU SU5010944/25A patent/RU2098196C1/ru not_active IP Right Cessation
- 1990-06-08 DK DK90401577.3T patent/DK0402270T3/da active
- 1990-06-08 PL PL90285548A patent/PL165190B1/pl unknown
- 1990-06-08 KR KR1019910701798A patent/KR100197184B1/ko not_active IP Right Cessation
- 1990-06-08 AT AT90401577T patent/ATE126549T1/de not_active IP Right Cessation
- 1990-06-08 BR BR909007429A patent/BR9007429A/pt not_active IP Right Cessation
- 1990-06-08 CA CA002062720A patent/CA2062720C/fr not_active Expired - Fee Related
- 1990-06-08 WO PCT/FR1990/000405 patent/WO1990015166A1/fr active IP Right Grant
- 1990-06-08 EP EP90401577A patent/EP0402270B1/fr not_active Expired - Lifetime
- 1990-06-08 CZ CS902860A patent/CZ285270B6/cs not_active IP Right Cessation
- 1990-06-08 DD DD90341491A patent/DD299419A5/de not_active IP Right Cessation
- 1990-06-08 TR TR90/0505A patent/TR26670A/xx unknown
- 1990-06-08 HU HU905392A patent/HU209683B/hu not_active IP Right Cessation
- 1990-06-08 AU AU59258/90A patent/AU642655B2/en not_active Ceased
- 1990-06-08 JP JP2509747A patent/JP2919962B2/ja not_active Expired - Fee Related
- 1990-06-09 CN CN90104931A patent/CN1035747C/zh not_active Expired - Fee Related
-
1991
- 1991-12-04 NO NO914765A patent/NO304031B1/no not_active IP Right Cessation
- 1991-12-09 OA OA60108A patent/OA09410A/xx unknown
- 1991-12-09 FI FI915778A patent/FI93976C/fi active
-
1992
- 1992-01-08 BG BG095735A patent/BG95735A/bg unknown
-
1993
- 1993-06-30 LV LVP-93-811A patent/LV11045B/lv unknown
Also Published As
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