FR1147581A - Vibrator for concrete or similar material - Google Patents

Vibrator for concrete or similar material

Info

Publication number
FR1147581A
FR1147581A FR1147581DA FR1147581A FR 1147581 A FR1147581 A FR 1147581A FR 1147581D A FR1147581D A FR 1147581DA FR 1147581 A FR1147581 A FR 1147581A
Authority
FR
France
Prior art keywords
vibrator
concrete
similar material
similar
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
Johannes Bakker
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 FR1147581A publication Critical patent/FR1147581A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
FR1147581D 1956-03-13 1956-03-13 Vibrator for concrete or similar material Expired FR1147581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1147581T 1956-03-13

Publications (1)

Publication Number Publication Date
FR1147581A true FR1147581A (en) 1957-11-27

Family

ID=9645955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1147581D Expired FR1147581A (en) 1956-03-13 1956-03-13 Vibrator for concrete or similar material

Country Status (1)

Country Link
FR (1) FR1147581A (en)

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