FI843544A0 - Glidgjutmaskin foer framstaellning av betongelement. - Google Patents

Glidgjutmaskin foer framstaellning av betongelement.

Info

Publication number
FI843544A0
FI843544A0 FI843544A FI843544A FI843544A0 FI 843544 A0 FI843544 A0 FI 843544A0 FI 843544 A FI843544 A FI 843544A FI 843544 A FI843544 A FI 843544A FI 843544 A0 FI843544 A0 FI 843544A0
Authority
FI
Finland
Prior art keywords
generating
extruder
concrete
similar
space
Prior art date
Application number
FI843544A
Other languages
English (en)
Inventor
Heikki Kankkunen
Paavo Ojanen
Original Assignee
Rakennusvalmiste 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 Rakennusvalmiste Oy filed Critical Rakennusvalmiste Oy
Priority to FI843544A priority Critical patent/FI843544A0/fi
Publication of FI843544A0 publication Critical patent/FI843544A0/fi
Priority to AT85890215T priority patent/ATE60539T1/de
Priority to DK409585A priority patent/DK409585A/da
Priority to CA000490216A priority patent/CA1261124A/en
Priority to NO853517A priority patent/NO853517L/no
Priority to US06/773,534 priority patent/US4674971A/en
Priority to EP85890215A priority patent/EP0174923B1/en
Priority to FI860431A priority patent/FI860431A/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Mold Materials And Core Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
FI843544A 1984-09-10 1984-09-10 Glidgjutmaskin foer framstaellning av betongelement. FI843544A0 (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI843544A FI843544A0 (fi) 1984-09-10 1984-09-10 Glidgjutmaskin foer framstaellning av betongelement.
AT85890215T ATE60539T1 (de) 1984-09-10 1985-09-09 Betonplattenfertiger mit beweglichen kernschalungen fuer eine scherkraftverdichtung.
DK409585A DK409585A (da) 1984-09-10 1985-09-09 Extruder til stoebning af betonplader
CA000490216A CA1261124A (en) 1984-09-10 1985-09-09 Concrete slab extruder with shear-action coring members
NO853517A NO853517L (no) 1984-09-10 1985-09-09 Betongplate-ekstruder med skjaerevirkende kjerneutsparingsdeler.
US06/773,534 US4674971A (en) 1984-09-10 1985-09-09 Concrete slab extruder with shear-action coring members
EP85890215A EP0174923B1 (en) 1984-09-10 1985-09-09 Concrete slab extruder with shear-action coring members
FI860431A FI860431A (fi) 1984-09-10 1986-01-29 Glidgjutmaskin foer framstaellning av betongelement.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI843544A FI843544A0 (fi) 1984-09-10 1984-09-10 Glidgjutmaskin foer framstaellning av betongelement.

Publications (1)

Publication Number Publication Date
FI843544A0 true FI843544A0 (fi) 1984-09-10

Family

ID=8519581

Family Applications (1)

Application Number Title Priority Date Filing Date
FI843544A FI843544A0 (fi) 1984-09-10 1984-09-10 Glidgjutmaskin foer framstaellning av betongelement.

Country Status (7)

Country Link
US (1) US4674971A (fi)
EP (1) EP0174923B1 (fi)
AT (1) ATE60539T1 (fi)
CA (1) CA1261124A (fi)
DK (1) DK409585A (fi)
FI (1) FI843544A0 (fi)
NO (1) NO853517L (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI85350C (fi) * 1984-08-24 1993-01-28 Lohja Parma Eng Lpe Glidgjutmaskin foer framstaellning av betongelement och isynnerhet haolelement
FI76518B (fi) * 1986-01-17 1988-07-29 Kt Suunnittelu Oy Foerfarande och anordning foer formning av bindspaor i sidoytorna hos ett betongelement.
FI76516B (fi) * 1986-01-17 1988-07-29 Kt Suunnittelu Oy Glidgjutmaskin foer tillverkning av haolelement av betong.
FI76517C (fi) * 1986-01-17 1990-01-26 Kt Suunnittelu Oy Glidgjutmaskin foer tillverkning av haolelement av betong.
FI76514C (fi) * 1986-04-07 1989-07-31 Kt Suunnittelu Oy Foerfarande och anordning foer gjutning av betongelement.
US5238374A (en) * 1991-02-11 1993-08-24 Ultra Span, A Division Of Alphair Ventilating Systems, Inc. Apparatus for controlling density profile in a concrete extruded slab
AU2921695A (en) * 1994-07-08 1996-02-09 Vtb Beton A/S Method and apparatus for extruding particulate material
FI115618B (fi) * 1999-03-02 2005-06-15 Valkeakoski Extec Oy Ltd Sovitelma ja menetelmä tiivistysliikkeen aikaansaamiseksi betonin valu koneessa
US20040142060A1 (en) * 2003-01-21 2004-07-22 Ultra-Span Technologies Inc. Divided hollow core slab extruder
FI125597B (fi) * 2007-05-09 2015-12-15 Elematic Oyj Menetelmä ja laitteisto betonituotteiden valamiseksi
FI124404B (fi) * 2013-07-04 2014-08-15 Elematic Oy Ab Menetelmä, laitteisto ja ontelon muodostava elin betonituotteiden valamiseen liukuvalulla

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748442A (en) * 1954-03-15 1956-06-05 Butcher Albert Floyd Pipe forming machine
US3176494A (en) * 1959-04-27 1965-04-06 Reynolds Metals Co Extrusion press
US3143781A (en) * 1961-02-13 1964-08-11 Kalns Arvids Concrete slab forming machine
GB941127A (en) * 1961-03-24 1963-11-06 Kunststoffmaschinen A G Improved method and device for producing hollow bodies from thermoplastic synthetic material
US3159897A (en) * 1961-07-10 1964-12-08 Fredrick G Ellis Machine for extruding hollow cored concrete sections
DE1207606B (de) * 1961-08-03 1965-12-23 Rastatter Kunststoffwerk G M B Vorrichtung zum Auspressen eines Schlauches unterschiedlicher Wandstaerke aus thermoplastischen Kunststoffen
US3143782A (en) * 1962-11-01 1964-08-11 Kalns Arvid Concrete slab forming machine
DK111555B (da) * 1966-12-09 1968-09-09 Dansk Spaend As Fremgangsmåde ved successiv forskydning eller udtrækning af et flertal parallelle kerner i en støbeform til fremstilling af udkernede betonelementer og anlæg til udførelse af denne fremgangsmåde.
US3877860A (en) * 1969-12-04 1975-04-15 Dyform Concrete Prestressed Lt Extrusion machine for making articles of cement-like material
US4046848A (en) * 1970-06-11 1977-09-06 Dyform Concrete (Prestressed) Ltd. Extrusion machine for making articles of cement-like material
GB1454355A (en) * 1974-01-29 1976-11-03 Spiroll Corp Ltd Slab extruding machine
US3909183A (en) * 1974-03-18 1975-09-30 Hoover Ball & Bearing Co Parison extrusion head
US3932102A (en) * 1974-11-01 1976-01-13 Koehring Company Spiral design pipehead
US4022556A (en) * 1975-04-30 1977-05-10 The George Hyman Construction Company Concrete slab extruder having a free flight auger
DE2836052C2 (de) * 1978-08-17 1984-08-30 Ruhrchemie Ag, 4200 Oberhausen Ramextruder zum Herstellen von Kunststoffrohren
DE3114371A1 (de) * 1981-04-09 1982-11-11 Kautex Werke Reinold Hagen Gmbh, 5300 Bonn Verfahren und vorrichtung zum herstellen von vorzugsweise schlauchfoermigen strangabschnitten aus thermoplastischem kunststoff
FI70821C (fi) * 1983-05-09 1986-10-27 Partek Ab Foerfarande och glidgjutmaskin foer gjutning av haolplattor avetong
FI74648C (fi) * 1984-01-19 1988-03-10 Partek Ab Foerfarande och glidgjutningsmaskin foer gjutning av haolelement av betong.

Also Published As

Publication number Publication date
NO853517L (no) 1986-03-11
DK409585A (da) 1986-03-11
DK409585D0 (da) 1985-09-09
EP0174923B1 (en) 1991-01-30
EP0174923A1 (en) 1986-03-19
ATE60539T1 (de) 1991-02-15
CA1261124A (en) 1989-09-26
US4674971A (en) 1987-06-23

Similar Documents

Publication Publication Date Title
FI843544A0 (fi) Glidgjutmaskin foer framstaellning av betongelement.
DE3470469D1 (en) Continuous casting mould for steel slabs
DE59701457D1 (de) Stein, insbesondere Schalungs- oder Blockstein
DK92386D0 (da) Ekstruder til stoebning af betonplader
EP0241172A3 (en) Method and slipforming extruder for casting concrete slabs
MY105186A (en) Device for making cast-in-situ piles using a continuous hollow auger
FI843545L (fi) Enligt stuvningsprincipen fungerande glidgjutmaskin.
FR2676240B1 (fr) Dalle prefabriquee en beton, notamment pour la realisation d'un tablier et ouvrage comportant un tel tablier.
FI860820A (fi) Glidgjutmaskin foer anvaendning vid framstaellning av betongelement.
DK330888A (da) Glideformstoebemaskine til fremstilling af langstrakte betonprodukter
RU2041317C1 (ru) Способ упрочнения земляного полотна
GB2039825A (en) Combination bed concrete casting apparatus
SU385726A1 (ru) Мундштук ленточного пресса для формования керамических изделий
KR840007371A (ko) 수평연속주조용 피드노즐부 구조
DE3767179D1 (de) Gleitfertiger fuer hohldielen aus beton.
DE3271832D1 (en) Arrangement for the production of longitudinal screed slabs consisting of concrete
ES1023014U (es) Pieza ceramica, especialmente un caseton, cerrada por un extremo, aplicable en forjados de estructuras reticulares y inidireccionales.
DE58907003D1 (de) Schalung für beliebige Gussteile.
SE7909949L (sv) Planformsystem av betong
IT8120473A0 (it) Additivi ed, eventualmente, da miscela preconfezionata, costituita calcari macinati, e/o da terre da argilla espansa, allo stato refrattarie e/o da argille cotte naturale di produzione o macinata, macinate con funzione di inerti, da gesso, da calce idraulica, da per la produzione di malte agglomerante comentizio, da termoisolanti secche.
IT8120475A0 (it) Additivi ed, eventualmente, da miscela preconfezionata, costituita calcari macinati, e/o da terre da argilla espansa, allo stato refrattarie e/o da argille cotte naturale di produzione o macinata, macinate con funzione di inerti, da gesso, da calce idraulica, da per la produzione di malte agglomerante comentizio, da termoisolanti secche.
IT7922588A0 (it) Miscela perfezionata di inerti con cemento, calce idraulica e calce idrata, preconfezionata, atta a consentire la produzione di malta a caratteristiche costanti.
IT8385533A0 (it) Macchina sagomatrice a profilo per interni ed esterni di lastre dimateriali lapidei.
ES272346Y (es) Molde modular para fabricacion de bloques de cemento para la construccion.

Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: RAKENNUSVALMISTE OY