JPS4937401B1 - - Google Patents
Info
- Publication number
- JPS4937401B1 JPS4937401B1 JP45044452A JP4445270A JPS4937401B1 JP S4937401 B1 JPS4937401 B1 JP S4937401B1 JP 45044452 A JP45044452 A JP 45044452A JP 4445270 A JP4445270 A JP 4445270A JP S4937401 B1 JPS4937401 B1 JP S4937401B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C10B25/00—Doors or closures for coke ovens
- C10B25/02—Doors; Door frames
- C10B25/06—Doors; Door frames for ovens with horizontal chambers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Coke Industry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82867369A | 1969-05-28 | 1969-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4937401B1 true JPS4937401B1 (de) | 1974-10-08 |
Family
ID=25252436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45044452A Pending JPS4937401B1 (de) | 1969-05-28 | 1970-05-25 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3553083A (de) |
| JP (1) | JPS4937401B1 (de) |
| DE (1) | DE2023326C3 (de) |
| FR (1) | FR2048763A5 (de) |
| GB (1) | GB1271619A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE28981E (en) * | 1973-09-04 | 1976-09-28 | Koppers Company, Inc. | Refractory shapes and jamb structure of coke oven battery heating wall |
| US3878053A (en) * | 1973-09-04 | 1975-04-15 | Koppers Co Inc | Refractory shapes and jamb structure of coke oven battery heating wall |
-
1969
- 1969-05-28 US US828673A patent/US3553083A/en not_active Expired - Lifetime
-
1970
- 1970-05-13 DE DE2023326A patent/DE2023326C3/de not_active Expired
- 1970-05-25 FR FR7018938A patent/FR2048763A5/fr not_active Expired
- 1970-05-25 JP JP45044452A patent/JPS4937401B1/ja active Pending
- 1970-05-27 GB GB25588/70A patent/GB1271619A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2048763A5 (de) | 1971-03-19 |
| US3553083A (en) | 1971-01-05 |
| GB1271619A (en) | 1972-04-19 |
| DE2023326B2 (de) | 1978-02-16 |
| DE2023326A1 (de) | 1970-12-23 |
| DE2023326C3 (de) | 1978-09-21 |