FR2262560A1 - Concrete mixer rotary sieve - cylindrical chamber divided by diaphragm with orifice in centre - Google Patents

Concrete mixer rotary sieve - cylindrical chamber divided by diaphragm with orifice in centre

Info

Publication number
FR2262560A1
FR2262560A1 FR7406758A FR7406758A FR2262560A1 FR 2262560 A1 FR2262560 A1 FR 2262560A1 FR 7406758 A FR7406758 A FR 7406758A FR 7406758 A FR7406758 A FR 7406758A FR 2262560 A1 FR2262560 A1 FR 2262560A1
Authority
FR
France
Prior art keywords
diaphragm
centre
orifice
cylindrical chamber
concrete mixer
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.)
Granted
Application number
FR7406758A
Other languages
English (en)
French (fr)
Other versions
FR2262560B1 (enrdf_load_stackoverflow
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.)
RENAUD GEORGES FR
Original Assignee
RENAUD GEORGES FR
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 RENAUD GEORGES FR filed Critical RENAUD GEORGES FR
Priority to FR7406758A priority Critical patent/FR2262560A1/fr
Publication of FR2262560A1 publication Critical patent/FR2262560A1/fr
Application granted granted Critical
Publication of FR2262560B1 publication Critical patent/FR2262560B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0887—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing provided with sieves or filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/08—Screens rotating within their own plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cyclones (AREA)
FR7406758A 1974-02-28 1974-02-28 Concrete mixer rotary sieve - cylindrical chamber divided by diaphragm with orifice in centre Granted FR2262560A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7406758A FR2262560A1 (en) 1974-02-28 1974-02-28 Concrete mixer rotary sieve - cylindrical chamber divided by diaphragm with orifice in centre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406758A FR2262560A1 (en) 1974-02-28 1974-02-28 Concrete mixer rotary sieve - cylindrical chamber divided by diaphragm with orifice in centre

Publications (2)

Publication Number Publication Date
FR2262560A1 true FR2262560A1 (en) 1975-09-26
FR2262560B1 FR2262560B1 (enrdf_load_stackoverflow) 1976-12-10

Family

ID=9135559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406758A Granted FR2262560A1 (en) 1974-02-28 1974-02-28 Concrete mixer rotary sieve - cylindrical chamber divided by diaphragm with orifice in centre

Country Status (1)

Country Link
FR (1) FR2262560A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627534A1 (fr) * 1988-02-24 1989-08-25 Barquissau Jean Utilisation d'un dispositif semi-automatique pour tamiser des agregats sur un chantier et son procede d'obtention

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627534A1 (fr) * 1988-02-24 1989-08-25 Barquissau Jean Utilisation d'un dispositif semi-automatique pour tamiser des agregats sur un chantier et son procede d'obtention
EP0330000A1 (fr) * 1988-02-24 1989-08-30 Jean Barquissau Dispositif de tamisage semi-automatique des agrégats sur chantier

Also Published As

Publication number Publication date
FR2262560B1 (enrdf_load_stackoverflow) 1976-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse