CA453716A - Procede de fabrication d'huiles lubrifiantes - Google Patents

Procede de fabrication d'huiles lubrifiantes

Info

Publication number
CA453716A
CA453716A CA453716A CA453716DA CA453716A CA 453716 A CA453716 A CA 453716A CA 453716 A CA453716 A CA 453716A CA 453716D A CA453716D A CA 453716DA CA 453716 A CA453716 A CA 453716A
Authority
CA
Canada
Prior art keywords
lubricating oils
making lubricating
making
oils
lubricating
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
CA453716A
Other languages
English (en)
Inventor
F. Bergstrom Roland
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.)
Shell Development Co
Original Assignee
Shell Development Co
Publication date
Application granted granted Critical
Publication of CA453716A publication Critical patent/CA453716A/fr
Expired legal-status Critical Current

Links

CA453716A Procede de fabrication d'huiles lubrifiantes Expired CA453716A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA453716T

Publications (1)

Publication Number Publication Date
CA453716A true CA453716A (fr) 1948-12-28

Family

ID=35571447

Family Applications (1)

Application Number Title Priority Date Filing Date
CA453716A Expired CA453716A (fr) Procede de fabrication d'huiles lubrifiantes

Country Status (1)

Country Link
CA (1) CA453716A (fr)

Similar Documents

Publication Publication Date Title
CA453716A (fr) Procede de fabrication d'huiles lubrifiantes
CA453717A (fr) Huile minerale
CA446036A (fr) Regeneration d'huile de graissage
CA453324A (fr) Procede d'hydrogenation
CA462901A (fr) Procede pour la preparation d'huiles de graissage
CA454227A (fr) Huile lubrifiante melangee
CA448019A (fr) Agent pour le melange d'huiles lubrifiantes
CA453235A (fr) Burette a huile
CA447060A (fr) Huile lubrifiante
CA449549A (fr) Huile lubrifiante
CA446140A (fr) Appareil de regeneration d'huile
CA446736A (fr) Methode de lubrification des matrices
CA449407A (fr) Moyen de graissage de coussinets
CA456454A (fr) Procede de sulfuration des huiles minerales
CA447124A (fr) Systeme de graissage
CA449395A (fr) Lubrifiant
CA447054A (fr) Compoistion d'huile lubrifiante
CA447056A (fr) Composition d'huile lubrifiante
CA446433A (fr) Composition d'huile lubrifiante
CA446432A (fr) Composition d'huile lubrifiante
AU137090B2 (en) Mineral oil composition
CA446176A (fr) Procede de desulfuration des distillats d'huile minerale
CA459721A (fr) Procede pour rendre soluble l'huile de graissage
CA479793A (fr) Huiles de graissage
AU139267B2 (en) An improved device for displaying lubricating oils