FR1138668A - Concreting process and devices - Google Patents

Concreting process and devices

Info

Publication number
FR1138668A
FR1138668A FR1138668DA FR1138668A FR 1138668 A FR1138668 A FR 1138668A FR 1138668D A FR1138668D A FR 1138668DA FR 1138668 A FR1138668 A FR 1138668A
Authority
FR
France
Prior art keywords
devices
concreting process
concreting
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)
Inventor
Adil Gabay
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 FR1138668A publication Critical patent/FR1138668A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
FR1138668D 1955-12-20 1955-12-20 Concreting process and devices Expired FR1138668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1138668T 1955-12-20

Publications (1)

Publication Number Publication Date
FR1138668A true FR1138668A (en) 1957-06-18

Family

ID=9641305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138668D Expired FR1138668A (en) 1955-12-20 1955-12-20 Concreting process and devices

Country Status (1)

Country Link
FR (1) FR1138668A (en)

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