IT1210633B - Cement materials vibrator - Google Patents

Cement materials vibrator

Info

Publication number
IT1210633B
IT1210633B IT8103488A IT348881A IT1210633B IT 1210633 B IT1210633 B IT 1210633B IT 8103488 A IT8103488 A IT 8103488A IT 348881 A IT348881 A IT 348881A IT 1210633 B IT1210633 B IT 1210633B
Authority
IT
Italy
Prior art keywords
fluid
filtering
vibrator
inlet surface
cement materials
Prior art date
Application number
IT8103488A
Other languages
Italian (it)
Other versions
IT8103488A0 (en
Inventor
Francesco Cavazzuti
Original Assignee
C G M Snc Di Francesco Cavazzu
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 C G M Snc Di Francesco Cavazzu filed Critical C G M Snc Di Francesco Cavazzu
Priority to IT8103488A priority Critical patent/IT1210633B/en
Publication of IT8103488A0 publication Critical patent/IT8103488A0/en
Application granted granted Critical
Publication of IT1210633B publication Critical patent/IT1210633B/en

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
    • B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
    • B28B15/002—Mobile plants, e.g. on vehicles or on boats
    • 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
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0038—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of mould and moulded article moving only past each other, e.g. box-shaped moulds which are lifted off from the moulding
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/08—Moulds provided with means for tilting or inverting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Filtration Of Liquid (AREA)

Abstract

A fluid filtering process comprises (i) passing the fluid through a filtering media defining an inlet surface, about which the fluid dirt becomes entrapped in a layer form, (ii) discharging the filtered fluid, (iii) periodically reversing the direction of the fluid flow, and (iv) draining the reversed flow fluid and fluid dirt mixt. thus rinsing the filtering media and preparing it for a following filtering cycle, characterized by depositing of a layer of previous granular material about the inlet surface at the beginning of every filtering cycle
IT8103488A 1981-07-22 1981-07-22 Cement materials vibrator IT1210633B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8103488A IT1210633B (en) 1981-07-22 1981-07-22 Cement materials vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8103488A IT1210633B (en) 1981-07-22 1981-07-22 Cement materials vibrator

Publications (2)

Publication Number Publication Date
IT8103488A0 IT8103488A0 (en) 1981-07-22
IT1210633B true IT1210633B (en) 1989-09-14

Family

ID=11108309

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8103488A IT1210633B (en) 1981-07-22 1981-07-22 Cement materials vibrator

Country Status (1)

Country Link
IT (1) IT1210633B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900015890A1 (en) * 2019-09-09 2021-03-09 C G M Srl TILT DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900015890A1 (en) * 2019-09-09 2021-03-09 C G M Srl TILT DEVICE
WO2021048737A1 (en) * 2019-09-09 2021-03-18 C.G.M. Srl Tilting device

Also Published As

Publication number Publication date
IT8103488A0 (en) 1981-07-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970725