[go: up one dir, main page]

YU7290A - Postopek izdelave betonskih polizdelkov, priprava za izdelavo betonskih polizdelkov in naprava za izvedbo postopka - Google Patents

Postopek izdelave betonskih polizdelkov, priprava za izdelavo betonskih polizdelkov in naprava za izvedbo postopka

Info

Publication number
YU7290A
YU7290A YU7290A YU7290A YU7290A YU 7290 A YU7290 A YU 7290A YU 7290 A YU7290 A YU 7290A YU 7290 A YU7290 A YU 7290A YU 7290 A YU7290 A YU 7290A
Authority
YU
Yugoslavia
Prior art keywords
procedure
manufacture
concrete
finished products
cast
Prior art date
Application number
YU7290A
Other languages
English (en)
Inventor
J. Korla
E. Mali
J. Gjura
M. Spasić
I. Bajc
A. Zajc
M. Bernik
J. Požun
J. Durini
Original Assignee
Zavod Za Raziskavo Materiala In Konstrukcij N.Sol.O.
TOZD INŠTITUT YA MATERIALE n.sub.o.
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 Zavod Za Raziskavo Materiala In Konstrukcij N.Sol.O., TOZD INŠTITUT YA MATERIALE n.sub.o. filed Critical Zavod Za Raziskavo Materiala In Konstrukcij N.Sol.O.
Priority to SI9010072A priority Critical patent/SI9010072A/sl
Priority to YU7290A priority patent/YU7290A/sh
Priority to AT90114902T priority patent/ATE106792T1/de
Priority to EP90114902A priority patent/EP0437672B1/en
Priority to DE69009724T priority patent/DE69009724T2/de
Priority to FI903951A priority patent/FI903951A/fi
Priority to CA002025840A priority patent/CA2025840A1/en
Publication of YU7290A publication Critical patent/YU7290A/sh
Priority to HR940582A priority patent/HRP940582A2/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
    • B28B7/243—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces for making plates, panels or similar sheet- or disc-shaped objects
    • 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
    • B28B13/021—Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

POSTOPEK IZDELAVE BETONSKIH POLIZDELKOV, PRIPRAVA ZA IZDELAVO BETONSKIH POLIZDELKOV IN NAPRAVA ZA IZVEDBO POSTOPKA prednostno strešnikov, ki obsega ulivanje nesegregabilne betonske mase lite konsistence v ustrezne kalupe. Betonsko maso ulivamo s pomočjo polnilne glave 4 in na njej razporejenih polnilnih šob 6, pri čemer znaša od prečnega preseka izdelka, ki ga ulivamo, odvisen tlak betonske mase na izstopu iz šob 6 od 0.1 bar do 0.5 bar, prednostno 0.2 bar. Polnilne šobe 6, ki so ob pričetku ulivanja potisnjene do območja dna kalupa 5, pričnemo dvigati, ko betonska masa zapolni kalup 5 do v bistvu tretjine njegove višine. Hitrost dviganja polnilne glave 4 in s tem polnilnih šob 6 je prilagojena prečnemu preseku izdelka, ki ga ulivamo, in znaša 0.05 ms-1 do 0.2 ms-1, prednostno 0.1 ms-1. Izum pa se nanaša tudi na pripravo za izdelavo betonskih strešnikov kot tudi na napravo za izvedbo omenjenega postopka.
YU7290A 1990-01-16 1990-01-16 Postopek izdelave betonskih polizdelkov, priprava za izdelavo betonskih polizdelkov in naprava za izvedbo postopka YU7290A (sh)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SI9010072A SI9010072A (en) 1990-01-16 1990-01-16 Process of manufacture of concrete semifinished products, device for manufacture of concrete semifinished products and equipment to carry out the process
YU7290A YU7290A (sh) 1990-01-16 1990-01-16 Postopek izdelave betonskih polizdelkov, priprava za izdelavo betonskih polizdelkov in naprava za izvedbo postopka
AT90114902T ATE106792T1 (de) 1990-01-16 1990-08-02 Verfahren zur herstellung von betonkörpern, schalung für die herstellung dieser betonkörper und vorrichtung zur durchführung des verfahrens.
EP90114902A EP0437672B1 (en) 1990-01-16 1990-08-02 Method of manufacturing intermediate concrete products, formwork for manufacturing said products, and apparatus for carrying out said method
DE69009724T DE69009724T2 (de) 1990-01-16 1990-08-02 Verfahren zur Herstellung von Betonkörpern, Schalung für die Herstellung dieser Betonkörper und Vorrichtung zur Durchführung des Verfahrens.
FI903951A FI903951A (fi) 1990-01-16 1990-08-09 Foerfarande framstaellning, och anordning foer foerverkligande av foerfarandet.
CA002025840A CA2025840A1 (en) 1990-01-16 1990-09-20 Process of manufacturing intermediate concrete products, form for manufacturing said products, and apparatus for carrying out said process
HR940582A HRP940582A2 (en) 1990-01-16 1994-09-23 Process for the production of concrete semi-products, apparatus for the production of concrete semi-products and a plant for performing the process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU7290A YU7290A (sh) 1990-01-16 1990-01-16 Postopek izdelave betonskih polizdelkov, priprava za izdelavo betonskih polizdelkov in naprava za izvedbo postopka

Publications (1)

Publication Number Publication Date
YU7290A true YU7290A (sh) 1992-09-07

Family

ID=25548209

Family Applications (1)

Application Number Title Priority Date Filing Date
YU7290A YU7290A (sh) 1990-01-16 1990-01-16 Postopek izdelave betonskih polizdelkov, priprava za izdelavo betonskih polizdelkov in naprava za izvedbo postopka

Country Status (7)

Country Link
EP (1) EP0437672B1 (sh)
AT (1) ATE106792T1 (sh)
CA (1) CA2025840A1 (sh)
DE (1) DE69009724T2 (sh)
FI (1) FI903951A (sh)
SI (1) SI9010072A (sh)
YU (1) YU7290A (sh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY120547A (en) * 1997-08-29 2005-11-30 Boral Resources Nsw Pty Ltd Building panel and method and apparatus of forming same
NL1013857C2 (nl) * 1999-12-15 2001-06-25 Hollandsche Betongroep Nv Werkwijze en inrichting voor het vormen van een betonelement.
GB2425508A (en) * 2005-04-28 2006-11-01 Lafarge Roofing Technical Centers Ltd Method and plant for manufacture of cementitious products
CH711101A2 (de) * 2015-05-18 2016-11-30 Airlight Energy Ip Sa Verfahren zum Herstellen eines masshaltigen Betonwerkstücks und masshaltige Betonwerkstücke.
CN106703412B (zh) * 2015-07-13 2019-04-26 马义和 一种内含振动棒的建筑构件3d打印喷头
CN115319884B (zh) * 2022-07-11 2024-05-03 齐齐哈尔大学 一种大掺量秸秆混凝土复合墙板制作工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341714A1 (fr) * 1976-02-23 1977-09-16 Centre Etd Rech Ind Beton Bloc de construction prefabrique et procede et installation pour sa fabrication
DD259576A1 (de) * 1987-04-10 1988-08-31 Saechsisches Serumwerk Verteilerorgan zur verteilung kleiner definierter fluessigkeitsmengen

Also Published As

Publication number Publication date
EP0437672A1 (en) 1991-07-24
EP0437672B1 (en) 1994-06-08
SI9010072A (en) 1997-10-31
CA2025840A1 (en) 1991-07-17
FI903951A0 (fi) 1990-08-09
FI903951A (fi) 1991-07-17
DE69009724T2 (de) 1994-12-15
ATE106792T1 (de) 1994-06-15
DE69009724D1 (de) 1994-07-14

Similar Documents

Publication Publication Date Title
YU7290A (sh) Postopek izdelave betonskih polizdelkov, priprava za izdelavo betonskih polizdelkov in naprava za izvedbo postopka
EP0753365A1 (en) Apparatus for removing sand on a demolded cast
ATE23462T1 (de) Verfahren und vorrichtung zur einstellung der konizitaet von schmalseitenwaenden von stranggiesskokillen.
JPS573906A (en) Formwork device for aqueduct
ATE119456T1 (de) Düse zum giessen von beton.
DE3483832D1 (de) Anlage und verfahren zur herstellung von bauplatten aus gips.
GB1199070A (en) Pre-Formed Members for use in the Formation of Substantially Planar Building Slabs
ATE92835T1 (de) Schalungsvorrichtung zur gleichzeitigen herstellung mehrerer bogenfoermig gekruemmter fertigteile aus beton oder dgl.
JPS5748035A (en) Constructing method for culvert
EP0103760A3 (de) Klettergerüst zum Einschalen zu betonierender Wände
ATE49917T1 (de) Verfahren und vorrichtung fuer die gleitfertigung von hohlen betonfertigteilen.
CN215282444U (zh) 一种加气混凝土砌块料浆的气泡清除装置
SU1000278A1 (ru) Установка дл формовани объемных элементов
JPS5557357A (en) Large volume casting method of slender material
SU473605A1 (ru) Устройство дл изготовлени акустических и облицовочных плит
GB1277169A (en) Apparatus and method for the moulding of concrete
SU944758A1 (ru) Установка дл футеровки прибыльных надставок изложниц
GB1106542A (en) Apparatus for manufacturing concrete panels
SU498162A1 (ru) Двух русна конвейерна лини дл изготовлени строительных изделий
SU880764A1 (ru) Опалубка дл изготовлени трубчатых изделий из бетонных смесей
IT7849024A0 (it) Perfezionamento nei cementi refrattari utili in particolare nelle forme per la colata di lingotti di acciaio
GB679365A (en) Improvements in or relating to the production of tubular concrete or cement beams
US4741382A (en) Process for producing pigs as finished products
SU460186A1 (ru) Конвейерна установка дл изготовлени строительных изделий
DE69929138D1 (de) Multifunktionsanlage zum Herstellen von vorgefertigten Betongegenständen