RO93531B1 - Unsoare pentru lagarele sapelor de foraj si procedeu de obtinere - Google Patents

Unsoare pentru lagarele sapelor de foraj si procedeu de obtinere

Info

Publication number
RO93531B1
RO93531B1 RO120269A RO12026985A RO93531B1 RO 93531 B1 RO93531 B1 RO 93531B1 RO 120269 A RO120269 A RO 120269A RO 12026985 A RO12026985 A RO 12026985A RO 93531 B1 RO93531 B1 RO 93531B1
Authority
RO
Romania
Prior art keywords
grease
extreme pressure
rust
preparing
drill
Prior art date
Application number
RO120269A
Other languages
English (en)
Romanian (ro)
Other versions
RO93531A2 (fr
Inventor
Cristel Popei
Dumitru Ene
Anisoara Iancu
Vladimir Dodon
Elena Hotea
Ciprian Anghel
Original Assignee
Institutul De Cercetari
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 Institutul De Cercetari filed Critical Institutul De Cercetari
Priority to RO120269A priority Critical patent/RO93531B1/ro
Publication of RO93531A2 publication Critical patent/RO93531A2/fr
Publication of RO93531B1 publication Critical patent/RO93531B1/ro

Links

Landscapes

  • Lubricants (AREA)
RO120269A 1985-10-02 1985-10-02 Unsoare pentru lagarele sapelor de foraj si procedeu de obtinere RO93531B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO120269A RO93531B1 (ro) 1985-10-02 1985-10-02 Unsoare pentru lagarele sapelor de foraj si procedeu de obtinere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO120269A RO93531B1 (ro) 1985-10-02 1985-10-02 Unsoare pentru lagarele sapelor de foraj si procedeu de obtinere

Publications (2)

Publication Number Publication Date
RO93531A2 RO93531A2 (fr) 1987-12-31
RO93531B1 true RO93531B1 (ro) 1988-01-01

Family

ID=20118010

Family Applications (1)

Application Number Title Priority Date Filing Date
RO120269A RO93531B1 (ro) 1985-10-02 1985-10-02 Unsoare pentru lagarele sapelor de foraj si procedeu de obtinere

Country Status (1)

Country Link
RO (1) RO93531B1 (fr)

Also Published As

Publication number Publication date
RO93531A2 (fr) 1987-12-31

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