FR694105A - Method and apparatus for simultaneously corrugating and grinding asbestos-cement slabs or other agglomerates in the paste state - Google Patents

Method and apparatus for simultaneously corrugating and grinding asbestos-cement slabs or other agglomerates in the paste state

Info

Publication number
FR694105A
FR694105A FR694105DA FR694105A FR 694105 A FR694105 A FR 694105A FR 694105D A FR694105D A FR 694105DA FR 694105 A FR694105 A FR 694105A
Authority
FR
France
Prior art keywords
agglomerates
paste state
cement slabs
asbestos
grinding
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)
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.)
USINES REUNIES SCHEERDERS VAN
Original Assignee
USINES REUNIES SCHEERDERS VAN
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 USINES REUNIES SCHEERDERS VAN filed Critical USINES REUNIES SCHEERDERS VAN
Application granted granted Critical
Publication of FR694105A publication Critical patent/FR694105A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/52Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/528Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement for producing corrugated sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR694105D 1929-10-26 1930-04-17 Method and apparatus for simultaneously corrugating and grinding asbestos-cement slabs or other agglomerates in the paste state Expired FR694105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE694105X 1929-10-26

Publications (1)

Publication Number Publication Date
FR694105A true FR694105A (en) 1930-11-28

Family

ID=3878151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR694105D Expired FR694105A (en) 1929-10-26 1930-04-17 Method and apparatus for simultaneously corrugating and grinding asbestos-cement slabs or other agglomerates in the paste state

Country Status (1)

Country Link
FR (1) FR694105A (en)

Similar Documents

Publication Publication Date Title
FR643188A (en) Methods and apparatus for making small balls or boules
FR702870A (en) Improved method and apparatus for manufacturing pencils
FR694105A (en) Method and apparatus for simultaneously corrugating and grinding asbestos-cement slabs or other agglomerates in the paste state
FR683261A (en) Hand tool for sanding and polishing
FR621493A (en) Device for sweeping, polishing, brushing and polishing parquet floors
FR653406A (en) Method and apparatus for dust removal
FR683722A (en) Improved device for polishing parquet floors and similar surfaces
FR832160A (en) Method and apparatus for making joints in concrete coverings
FR702181A (en) Method and apparatus for the separation of dry matter
FR648275A (en) Method and apparatus for the manufacture of emulsions or mixtures of two or more fluids
FR696414A (en) Improved method and apparatus for carbonizing bituminous materials
FR37243E (en) Improvement in apparatus and processes for the concentration of minerals
FR675959A (en) Apparatus for grinding the grooves of helically grooved wheels or cylinders
FR626494A (en) Method and apparatus for dedusting any fluids
FR625798A (en) Apparatus for scrubbing parquet floors
FR654616A (en) Method and apparatus for grinding
FR627092A (en) Method and device for the manufacture of glazed or glazed tiles and plates
FR693898A (en) Improved method and apparatus for heating or cooling solid substances
FR629826A (en) Apparatus for dressing or polishing surfaces
FR695228A (en) Method and apparatus for the construction and mechanical finishing of concrete pavement coverings
FR40250E (en) Method and apparatus for the construction and mechanical finishing of concrete pavement coverings
FR611739A (en) Method and apparatus for manufacturing center drills
GB324283A (en) Apparatus for polishing and glossing floors and other surfaces
FR652677A (en) Method for turning profile irons or the like, and apparatus for carrying out this method
CH131549A (en) Apparatus for waxing and polishing parquet floors and other surfaces to be maintained with wax.