FR56675E - Porte étanche auto-réglable - Google Patents

Porte étanche auto-réglable

Info

Publication number
FR56675E
FR56675E FR56675DA FR56675E FR 56675 E FR56675 E FR 56675E FR 56675D A FR56675D A FR 56675DA FR 56675 E FR56675 E FR 56675E
Authority
FR
France
Prior art keywords
self
adjusting
watertight door
watertight
door
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
English (en)
Inventor
Pierre-Eugene-Henri Forsans
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 filed Critical
Application granted granted Critical
Publication of FR56675E publication Critical patent/FR56675E/fr
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
    • C10B25/06—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)
FR56675D 1946-12-31 1947-06-24 Porte étanche auto-réglable Expired FR56675E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1003273T 1946-12-31
FR56675T 1947-06-24

Publications (1)

Publication Number Publication Date
FR56675E true FR56675E (fr) 1952-10-02

Family

ID=32929205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR56675D Expired FR56675E (fr) 1946-12-31 1947-06-24 Porte étanche auto-réglable

Country Status (1)

Country Link
FR (1) FR56675E (fr)

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