FR922330A - Perfectionnements aux garnissages réfractaires - Google Patents

Perfectionnements aux garnissages réfractaires

Info

Publication number
FR922330A
FR922330A FR922330DA FR922330A FR 922330 A FR922330 A FR 922330A FR 922330D A FR922330D A FR 922330DA FR 922330 A FR922330 A FR 922330A
Authority
FR
France
Prior art keywords
refractory linings
linings
refractory
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)
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.)
Ferro Engineering Co
Original Assignee
Ferro Engineering Co
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 Ferro Engineering Co filed Critical Ferro Engineering Co
Application granted granted Critical
Publication of FR922330A publication Critical patent/FR922330A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR922330D 1945-12-27 1945-12-27 Perfectionnements aux garnissages réfractaires Expired FR922330A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR922330T 1945-12-27

Publications (1)

Publication Number Publication Date
FR922330A true FR922330A (fr) 1947-06-05

Family

ID=9437954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922330D Expired FR922330A (fr) 1945-12-27 1945-12-27 Perfectionnements aux garnissages réfractaires

Country Status (1)

Country Link
FR (1) FR922330A (fr)

Similar Documents

Publication Publication Date Title
FR53872E (fr) Perfectionnements aux robinets
FR966920A (fr) Perfectionnements apportés aux garnitures de friction
FR941632A (fr) Perfectionnements apportés aux distributeurs-régulateurs
FR914772A (fr) Perfectionnements aux embrayages unidirectionnels
FR922330A (fr) Perfectionnements aux garnissages réfractaires
FR934388A (fr) Perfectionnements apportés aux pyromètres
FR937686A (fr) Perfectionnements apportés aux dentiers
FR914771A (fr) Perfectionnements aux embrayages unidirectionnels
FR928867A (fr) Perfectionnements aux brûleurs
FR942171A (fr) Perfectionnements relatifs aux accouplements
FR915397A (fr) Perfectionnements relatifs aux aéromoteurs
FR930314A (fr) Perfectionnements aux calandres
FR932022A (fr) Perfectionnements aux embrayages automatiques
FR56464E (fr) Perfectionnements apportés aux cycles
FR915214A (fr) Perfectionnements aux transmissions pour cycles
FR919571A (fr) Perfectionnements aux radiateurs
FR912231A (fr) Perfectionnements aux chaudières
FR917290A (fr) Perfectionnements aux fusils automatiques
FR56470E (fr) Perfectionnements aux constructions démontables
FR922254A (fr) Perfectionnements aux commandes asservies
FR943208A (fr) Perfectionnements aux broyeurs-pulvérisateurs
FR915688A (fr) Perfectionnements apportés aux stylographes
FR919601A (fr) Perfectionnements aux riveuses
FR995576A (fr) Perfectionnements aux embrayages à induction
FR919970A (fr) Perfectionnements relatifs aux embrayages de tricoteuses