SE7503612L - - Google Patents

Info

Publication number
SE7503612L
SE7503612L SE7503612A SE7503612A SE7503612L SE 7503612 L SE7503612 L SE 7503612L SE 7503612 A SE7503612 A SE 7503612A SE 7503612 A SE7503612 A SE 7503612A SE 7503612 L SE7503612 L SE 7503612L
Authority
SE
Sweden
Prior art keywords
screws
concrete
mandrel
partition
partitions
Prior art date
Application number
SE7503612A
Other languages
English (en)
Other versions
SE404995B (sv
Inventor
E M Ahonen
Y Viiala
Original Assignee
Paraisten Kalkki Oy
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 Paraisten Kalkki Oy filed Critical Paraisten Kalkki Oy
Publication of SE7503612L publication Critical patent/SE7503612L/xx
Publication of SE404995B publication Critical patent/SE404995B/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
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • B28B3/228—Slipform casting extruder, e.g. self-propelled extruder
    • 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
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles
    • 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
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
    • B28B7/186—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders

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)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
SE7503612A 1974-03-29 1975-03-27 Glidgjutmaskin for framstellning av halplattor, balkar och liknande SE404995B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI98074A FI53410C (fi) 1974-03-29 1974-03-29 Glidgjutmaskin foer framstaellning av haolplattor balkar och liknande

Publications (2)

Publication Number Publication Date
SE7503612L true SE7503612L (fi) 1975-09-30
SE404995B SE404995B (sv) 1978-11-13

Family

ID=8504915

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7503612A SE404995B (sv) 1974-03-29 1975-03-27 Glidgjutmaskin for framstellning av halplattor, balkar och liknande

Country Status (9)

Country Link
JP (1) JPS5755561B2 (fi)
DD (1) DD119986A5 (fi)
DE (1) DE2513508A1 (fi)
DK (1) DK130675A (fi)
FI (1) FI53410C (fi)
FR (1) FR2265510B3 (fi)
GB (1) GB1476879A (fi)
HU (1) HU173372B (fi)
SE (1) SE404995B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI62783C (fi) * 1977-08-10 1983-03-10 Paraisten Kalkki Oy Glidgjutmaskin avsedd att anvaendas foer framstaellning av haolplattor och liknande
FI20021561A (fi) * 2002-09-02 2004-03-03 Consolis Technology Oy Ab Menetelmä ja laitteisto betonituotteen valamiseksi

Also Published As

Publication number Publication date
DD119986A5 (fi) 1976-05-20
FI53410B (fi) 1978-01-31
DK130675A (fi) 1975-09-30
SE404995B (sv) 1978-11-13
JPS5755561B2 (fi) 1982-11-25
FR2265510A1 (fi) 1975-10-24
FI53410C (fi) 1978-05-10
DE2513508A1 (de) 1975-10-02
FR2265510B3 (fi) 1977-12-09
FI98074A (fi) 1975-09-30
JPS50160320A (fi) 1975-12-25
GB1476879A (en) 1977-06-16
HU173372B (hu) 1979-04-28

Similar Documents

Publication Publication Date Title
IT965788B (it) Procedimento per la produzione di un acciaio in barre per arma ture per calcestruzzo precompresso
FR2285412A1 (fr) Procede de production d'une mousse rigide en polyurethanne
GB1217980A (en) Improvements in vibrators
RO67374A (ro) Procedeu pentru prepararea diclorurii de etilena
FR2330613A1 (fr) Procede pour regler la frequence naturelle d'un distributeur vibrant
BE760330A (fr) Procede pour la preparation en continu d'une surface lithographique
GB1454355A (en) Slab extruding machine
SE7503612L (fi)
ES488126A1 (es) Perfeccionamientos en las maquinas para la fabricacion de viguetas pretensadas de hormigon
GB1041333A (en) Apparatus and method for manufacturing compressed articles such as bricks
DE3784514D1 (de) In situ-stein- oder blockerzeugungsgiessform.
FR2278094A2 (fr) Procede de formation d'images materielles par metallisation selective d'un support
GB1096854A (en) Manufacture of light-weight concrete building units
GB1162619A (en) An Apparatus for Distributing a Plurality of Similarly Shaped Bodies to a Plurality of Openings
ES451750A1 (es) Procedimiento para la produccion de elementos prefabricados de hormigon y de hormigon armado.
SU1050878A1 (ru) Загрузочное устройство роторной таблеточной машины
GB1381346A (en) Mould element for casting concrete
GB1380877A (en) Continuous production of foam blocks
GB1196007A (en) Process for the Production of Prefabricated Cast Elements.
GB1166654A (en) Improvements in or relating to Machines for Paving Concrete
GB1222767A (en) A method of and apparatus for producing precast concrete elements
RU2004426C1 (ru) Устройство дл изготовлени вибропрессованных изделий
SU395267A1 (ru) Вибросердечник для формования пустотелых
IL44195A0 (en) Rampant mold,particularly for vertical concrete castings
SU975402A1 (ru) Устройство дл уплотнени строительных смесей

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7503612-9

Effective date: 19921005

Format of ref document f/p: F