EP0125543A3 - Apparatus for cleaning the sealing surfaces of levelling doors and levelling door jambs of horizontal chamber coke ovens - Google Patents
Apparatus for cleaning the sealing surfaces of levelling doors and levelling door jambs of horizontal chamber coke ovens Download PDFInfo
- Publication number
- EP0125543A3 EP0125543A3 EP84104715A EP84104715A EP0125543A3 EP 0125543 A3 EP0125543 A3 EP 0125543A3 EP 84104715 A EP84104715 A EP 84104715A EP 84104715 A EP84104715 A EP 84104715A EP 0125543 A3 EP0125543 A3 EP 0125543A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- levelling
- doors
- cleaning
- sealing surfaces
- coke ovens
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B43/00—Preventing or removing incrustations
- C10B43/02—Removing incrustations
- C10B43/08—Removing incrustations with liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Coke Industry (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833317185 DE3317185A1 (en) | 1983-05-11 | 1983-05-11 | SEALING SURFACE CLEANER FOR PLANNING DOORS AND DOOR FRAME ON HORIZONTAL CHAMBER COOKING OVENS |
DE3317185 | 1983-05-11 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0125543A2 EP0125543A2 (en) | 1984-11-21 |
EP0125543A3 true EP0125543A3 (en) | 1986-03-19 |
EP0125543B1 EP0125543B1 (en) | 1988-04-27 |
Family
ID=6198724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84104715A Expired EP0125543B1 (en) | 1983-05-11 | 1984-04-26 | Apparatus for cleaning the sealing surfaces of levelling doors and levelling door jambs of horizontal chamber coke ovens |
Country Status (4)
Country | Link |
---|---|
US (1) | US4552622A (en) |
EP (1) | EP0125543B1 (en) |
CA (1) | CA1224179A (en) |
DE (1) | DE3317185A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3502488C1 (en) * | 1985-01-25 | 1990-08-02 | Gewerkschaft Schalker Eisenhütte, 4650 Gelsenkirchen | Cleaning device for leveling doors and leveling door frames of coking chambers of a coking furnace |
US5139619A (en) * | 1991-03-11 | 1992-08-18 | Atlantic Richfield Company | Cover lifting device |
FR2695938B1 (en) * | 1992-09-22 | 1994-10-21 | Lorraine Laminage | Method and device for cleaning the support surface of the coke oven re-pass gates. |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2143595A1 (en) * | 1971-08-31 | 1973-03-15 | Hartung Kuhn & Co Maschf | Coke oven door cleaning - by high-pressure water spray nozzles in extractor cowl |
US3847753A (en) * | 1973-03-02 | 1974-11-12 | Saturn Mach & Welding | Coke oven door and jamb cleaners |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2986758A (en) * | 1958-12-16 | 1961-06-06 | Woodall Duckham Constr Co Ltd | Cleaning of sealing surfaces for doors on the door frames of horizontal coke ovens |
JPS5911634B2 (en) * | 1981-05-28 | 1984-03-16 | 晃立機械工業株式会社 | Cleaning device for leveling mouth and small lid of coke oven |
JPS5932510B2 (en) * | 1982-08-13 | 1984-08-09 | 川崎製鉄株式会社 | Cleaning device for coke oven door leveling port and leveling port small lid |
-
1983
- 1983-05-11 DE DE19833317185 patent/DE3317185A1/en active Granted
-
1984
- 1984-04-26 EP EP84104715A patent/EP0125543B1/en not_active Expired
- 1984-05-01 US US06/605,893 patent/US4552622A/en not_active Expired - Fee Related
- 1984-05-04 CA CA000453613A patent/CA1224179A/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2143595A1 (en) * | 1971-08-31 | 1973-03-15 | Hartung Kuhn & Co Maschf | Coke oven door cleaning - by high-pressure water spray nozzles in extractor cowl |
US3847753A (en) * | 1973-03-02 | 1974-11-12 | Saturn Mach & Welding | Coke oven door and jamb cleaners |
Non-Patent Citations (2)
Title |
---|
PATENTS ABSTRACTS OF JAPAN, Band 7, Nr. 43 (C-152)[1188], 19. Februar 1983; & JP-A-57 195 788 (KOURITSU KIKAI KOGYO K.K.) 01-12-1982 * |
PATENTS ABSTRACTS OF JAPAN, Band 8, Nr. 118 (C-226)[1555], 31. Mai 1984; & JP -A-59 030 884 (KOURITSU KIKAI KOGYO K.K.) 18.02.1984 * |
Also Published As
Publication number | Publication date |
---|---|
DE3317185C2 (en) | 1992-01-09 |
US4552622A (en) | 1985-11-12 |
DE3317185A1 (en) | 1984-11-15 |
CA1224179A (en) | 1987-07-14 |
EP0125543A2 (en) | 1984-11-21 |
EP0125543B1 (en) | 1988-04-27 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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PUAL | Search report despatched |
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17P | Request for examination filed |
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17Q | First examination report despatched |
Effective date: 19870630 |
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GRAA | (expected) grant |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DR. C. OTTO & COMP. GMBH |
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GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
ET | Fr: translation filed | ||
BECN | Be: change of holder's name |
Effective date: 19880427 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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