SE304711B - - Google Patents

Info

Publication number
SE304711B
SE304711B SE1435264A SE1435264A SE304711B SE 304711 B SE304711 B SE 304711B SE 1435264 A SE1435264 A SE 1435264A SE 1435264 A SE1435264 A SE 1435264A SE 304711 B SE304711 B SE 304711B
Authority
SE
Sweden
Prior art keywords
concrete
rouvin
ram
die
tube
Prior art date
Application number
SE1435264A
Other languages
English (en)
Inventor
P Rouvin
M Rouvin
Original Assignee
P Rouvin
M Rouvin
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 P Rouvin, M Rouvin filed Critical P Rouvin
Publication of SE304711B publication Critical patent/SE304711B/xx

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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/24—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by reciprocating plunger
    • 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
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • 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
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/46—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for humidifying or dehumidifying

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
SE1435264A 1963-11-29 1964-11-27 SE304711B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR955561A FR1384863A (fr) 1963-11-29 1963-11-29 Procédé de fabrication en série de corps creux en béton et appareillage pour la mise en oeuvre de ce procédé

Publications (1)

Publication Number Publication Date
SE304711B true SE304711B (da) 1968-09-30

Family

ID=8817783

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1435264A SE304711B (da) 1963-11-29 1964-11-27

Country Status (7)

Country Link
BE (1) BE653349A (da)
CH (1) CH422622A (da)
FR (1) FR1384863A (da)
GB (1) GB1080217A (da)
LU (1) LU46999A1 (da)
NL (1) NL6411658A (da)
SE (1) SE304711B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001727A1 (en) * 1994-07-08 1996-01-25 Vtb Beton A/S Method and apparatus for extruding particulate material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007511392A (ja) 2003-11-19 2007-05-10 ３エイチ・インベンターズ・エーピーエス グリーン体押出しの方法及び装置
AU2004291212B2 (en) * 2003-11-19 2010-06-17 3H Inventors Aps A process and apparatus for green body extrusion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001727A1 (en) * 1994-07-08 1996-01-25 Vtb Beton A/S Method and apparatus for extruding particulate material
WO1996001726A1 (en) * 1994-07-08 1996-01-25 Herbert Krenchel Method and apparatus for producing bodies of consolidated particulate material, and product produced thereby
US6398998B1 (en) * 1994-07-08 2002-06-04 3H Inventors Aps Method for producing bodies of consolidated particulate material

Also Published As

Publication number Publication date
CH422622A (fr) 1966-10-15
NL6411658A (da) 1965-05-31
FR1384863A (fr) 1965-01-08
LU46999A1 (da) 1964-12-12
GB1080217A (en) 1967-08-23
BE653349A (da) 1965-03-22

Similar Documents

Publication Publication Date Title
GB1061272A (en) Extruder for expelling modelling compound through dies
GB1189686A (en) Moulding Articles from Sheet Material.
SE304711B (da)
FR1503306A (fr) Filière et procédé pour la fabrication d'un canal d'extrusion dans une filière
GB1111623A (en) Production of double-walled pipes of ceramic material
FR1423889A (fr) Procédé de moulage et presse avec moule rétenteur pour la mise en oeuvre de ce procédé
FR1542595A (fr) Procédé pour la photopolymérisation de monomères à insaturation éthylénique
FR1424583A (fr) Vérin hydraulique asservi, à volume de chambre variable
GB1124727A (en) Apparatus for forming a system of mutually connected air-venting channels in sand cores
GB1136694A (en) A device for extruding doughy material to form small sticks or blocks
GB1161478A (en) Method and Apparatus for Blow Extrusion
FR1496258A (fr) Presse hydraulique du type à diaphragme
FR1490762A (fr) Machine avec plateaux vibrants et pression hydraulique, pour la fabrication de tuyaux armés et non armés en béton
GB1062481A (en) Container closure devices
GB1008629A (en) Bottom plates for moulds, more particularly for the manufacture of cellular concrete
GB1145600A (en) Improvements in or relating to moulding apparatus
ES364185A1 (es) Perfeccionamientos en la fabricacion de placas ligeras de hormigon
GB899188A (en) Improvements relating to shuttering boxes for moulding concrete columns
JPS5557438A (en) Mold device
GB1078526A (en) Improvements relating to injection moulding apparatus
BE608228A (fr) Plaque pour moules et coffrages, procédé de moulage et objets obtenus.
JPS5683015A (en) Electromagnetic coil molding device
FARTHING IMPROVED DIE MATERIALS FOR THE PRESSURE DIECASTING OF BRASS
GB1098087A (en) Mould assembly for producing panels and like elements
GB999524A (en) An improved method and apparatus for the manufacture of hollow concrete bodies