FR883954A - Device for operating the tightening screws of coke oven doors - Google Patents

Device for operating the tightening screws of coke oven doors

Info

Publication number
FR883954A
FR883954A FR883954DA FR883954A FR 883954 A FR883954 A FR 883954A FR 883954D A FR883954D A FR 883954DA FR 883954 A FR883954 A FR 883954A
Authority
FR
France
Prior art keywords
operating
coke oven
tightening screws
oven doors
doors
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heinrich Koppers GmbH
Original Assignee
Heinrich Koppers GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heinrich Koppers GmbH filed Critical Heinrich Koppers GmbH
Application granted granted Critical
Publication of FR883954A publication Critical patent/FR883954A/en
Expired legal-status Critical Current

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
    • C10B25/08—Closing and opening the doors
    • C10B25/14—Devices for lifting doors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
FR883954D 1941-05-26 1942-07-07 Device for operating the tightening screws of coke oven doors Expired FR883954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE883954X 1941-05-26

Publications (1)

Publication Number Publication Date
FR883954A true FR883954A (en) 1943-07-28

Family

ID=6832243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883954D Expired FR883954A (en) 1941-05-26 1942-07-07 Device for operating the tightening screws of coke oven doors

Country Status (1)

Country Link
FR (1) FR883954A (en)

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