DE2547989B2 - Deckelhebevorrichtung - Google Patents
DeckelhebevorrichtungInfo
- Publication number
- DE2547989B2 DE2547989B2 DE19752547989 DE2547989A DE2547989B2 DE 2547989 B2 DE2547989 B2 DE 2547989B2 DE 19752547989 DE19752547989 DE 19752547989 DE 2547989 A DE2547989 A DE 2547989A DE 2547989 B2 DE2547989 B2 DE 2547989B2
- Authority
- DE
- Germany
- Prior art keywords
- lifting
- magnet
- attached
- slip rings
- rotatable
- 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
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000003245 coal Substances 0.000 description 5
- 239000000571 coke Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000004939 coking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- C10B25/00—Doors or closures for coke ovens
- C10B25/20—Lids or closures for charging holes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7414029A NL160601C (nl) | 1974-10-28 | 1974-10-28 | Dekselhefinrichting met zwenkarm, welke is voorzien van een zwenkhefinrichting waarin een in een draaibaar deel van een rotatie-inrichting aangebrachte hefmagneet aanwezig is, welke via sleepringen en stilstaande borstels is verbonden met een stroombron. |
NL7414029 | 1974-10-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2547989A1 DE2547989A1 (de) | 1976-04-29 |
DE2547989B2 true DE2547989B2 (de) | 1977-02-24 |
DE2547989C3 DE2547989C3 (enrdf_load_stackoverflow) | 1977-09-29 |
Family
ID=19822342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752547989 Granted DE2547989B2 (de) | 1974-10-28 | 1975-10-27 | Deckelhebevorrichtung |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE834830A (enrdf_load_stackoverflow) |
DE (1) | DE2547989B2 (enrdf_load_stackoverflow) |
NL (1) | NL160601C (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3006942A1 (de) * | 1980-02-25 | 1982-03-04 | Ateliers Louis Carton S.A., Turnai | Fuellochverschluss fuer koksoefen |
-
1974
- 1974-10-28 NL NL7414029A patent/NL160601C/xx not_active IP Right Cessation
-
1975
- 1975-10-24 BE BE161214A patent/BE834830A/xx not_active IP Right Cessation
- 1975-10-27 DE DE19752547989 patent/DE2547989B2/de active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3006942A1 (de) * | 1980-02-25 | 1982-03-04 | Ateliers Louis Carton S.A., Turnai | Fuellochverschluss fuer koksoefen |
Also Published As
Publication number | Publication date |
---|---|
NL160601C (nl) | 1979-11-15 |
NL7414029A (nl) | 1976-05-03 |
BE834830A (nl) | 1976-04-26 |
DE2547989A1 (de) | 1976-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
8328 | Change in the person/name/address of the agent |
Free format text: PAUL, D., DIPL.-ING., PAT.-ANW., 4040 NEUSS |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: ESTEL HOOGOVENS B.V., 1970 IJMUIDEN, NL |
|
8339 | Ceased/non-payment of the annual fee |