DK126028B - Fremgangsmåde til kontinuerlig fremstilling af selvhærdende flydende formsand samt anlæg til udøvelse af denne fremgangsmåde. - Google Patents

Fremgangsmåde til kontinuerlig fremstilling af selvhærdende flydende formsand samt anlæg til udøvelse af denne fremgangsmåde.

Info

Publication number
DK126028B
DK126028B DK584269AA DK584269A DK126028B DK 126028 B DK126028 B DK 126028B DK 584269A A DK584269A A DK 584269AA DK 584269 A DK584269 A DK 584269A DK 126028 B DK126028 B DK 126028B
Authority
DK
Denmark
Prior art keywords
plants
self
carrying
continuous production
molding sand
Prior art date
Application number
DK584269AA
Other languages
English (en)
Inventor
A Kedzior
J Horoszko
T Olszowski
E Romaniec
S Zaremba
Original Assignee
Przed Projekt Wyposazania Odle
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 Przed Projekt Wyposazania Odle filed Critical Przed Projekt Wyposazania Odle
Publication of DK126028B publication Critical patent/DK126028B/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0413—Horizontal mixing and conveying units, e.g. the unit being rotatable about a vertical axis, or having a supplementary mixing house with a vertical axis at its end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7485—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accessories For Mixers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Control Of Multiple Motors (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
DK584269AA 1968-11-07 1969-11-05 Fremgangsmåde til kontinuerlig fremstilling af selvhærdende flydende formsand samt anlæg til udøvelse af denne fremgangsmåde. DK126028B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL12994468A PL79533B1 (da) 1968-11-07 1968-11-07

Publications (1)

Publication Number Publication Date
DK126028B true DK126028B (da) 1973-06-04

Family

ID=19950229

Family Applications (1)

Application Number Title Priority Date Filing Date
DK584269AA DK126028B (da) 1968-11-07 1969-11-05 Fremgangsmåde til kontinuerlig fremstilling af selvhærdende flydende formsand samt anlæg til udøvelse af denne fremgangsmåde.

Country Status (13)

Country Link
US (1) US3682448A (da)
JP (1) JPS4814531B1 (da)
AT (1) AT315398B (da)
BE (1) BE741318A (da)
BG (1) BG18830A3 (da)
DE (2) DE1966252A1 (da)
DK (1) DK126028B (da)
ES (2) ES373192A1 (da)
FR (1) FR2022773A1 (da)
GB (1) GB1295456A (da)
HU (1) HU162637B (da)
NO (1) NO130506C (da)
PL (1) PL79533B1 (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943991A (en) * 1972-07-14 1976-03-16 Baker Perkins Holdings Limited Method and apparatus for preparing foundry moulds or cores
BR7401518D0 (pt) * 1973-03-02 1974-12-24 Stronc Scott Mfg Co Aparelho misturador aperfeicoado e processo aperfeicoado para tratamento de areia de fundicao
US4140246A (en) * 1974-04-04 1979-02-20 Frankie Donald M Proportional control system for foundry sand mixing device
US4174906A (en) * 1975-03-03 1979-11-20 Societe D'applications De Procedes Industriels Et Chimiques S.A.P.I.C. Process and apparatus for the continuous preparation of a mixture for foundry molds or the like, with formation of a premix
FR2302774A1 (fr) * 1975-03-03 1976-10-01 Sapic Procede et installation de preparation d'un melange pour moules de fonderie ou analogues, avec formation d'un premelange
US4005972A (en) * 1975-04-04 1977-02-01 Bearingwall Systems Inc. Invertible apparatus for molding a concrete panel
US4121646A (en) * 1976-10-13 1978-10-24 National Engineering Company Method and apparatus for making molds
US4304493A (en) * 1980-02-12 1981-12-08 Frankie Donald M Sand mixer
US4322167A (en) * 1980-02-14 1982-03-30 Hill Francis K Method for making asphalt-rubber pavement compositions
US4768884A (en) * 1987-03-03 1988-09-06 Elkin Luther V Cement mixer for fast setting materials
AT399464B (de) * 1992-03-05 1995-05-26 Veitsch Radex Ag Vorrichtung zur aufbereitung und zuführung einer monolithischen keramischen masse in ein metallurgisches schmelzgefäss
US5582670A (en) * 1992-08-11 1996-12-10 E. Khashoggi Industries Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix
KR100569417B1 (ko) * 2004-08-13 2006-04-07 현대자동차주식회사 마이크로웨이브를 이용한 폐고무분말의 연속식표면개질장치와 이를 이용한 표면개질방법
US20110259209A1 (en) * 2010-04-21 2011-10-27 Lien-Fu Huang Filling extruding machine with switchable horizontal and vertical feeder paths for making three-layer filled food products
CN102768546B (zh) * 2011-05-06 2015-06-24 中国石油化工集团公司 Pta连续法生产pbt过程中产品色值的控制方法
CN102966028B (zh) * 2012-12-04 2015-04-29 广东易山重工股份有限公司 一种路面修补机料箱闸门机构的调节装置
CN104384441A (zh) * 2014-10-30 2015-03-04 芜湖市和蓄机械股份有限公司 一种定量砂控制装置
CN109702143A (zh) * 2018-11-28 2019-05-03 共享铸钢有限公司 一种混砂机远程操作***及控制方法
CN112339125A (zh) * 2020-09-28 2021-02-09 温州承朋贸易有限公司 一种矿用速凝剂用节能环保自动控制配比自动补料装置
CN112604590B (zh) * 2020-12-17 2023-04-18 长安大学 一种多介质路面材料的自动配料方法
CN113665019B (zh) * 2021-06-30 2023-02-10 温州晨光集团有限公司 基于纳米碳酸钙填充的塑料编织袋生产装置及工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129928A (en) * 1961-06-16 1964-04-21 Butler Bin Company Water feed control system for concrete mixers
US3249970A (en) * 1961-12-13 1966-05-10 Hartley Controls Corp Apparatus and method for controlled addition of one ingredient to a mixture of foundry sand ingredients
US3336011A (en) * 1966-09-27 1967-08-15 Irl Daffin Associates System and means for selectively mixing concrete and incorporating additives therein
US3430929A (en) * 1967-11-16 1969-03-04 Southington Mfg Inc Continuous operation mulling apparatus and method for accurately proportioning foundry sand ingredients

Also Published As

Publication number Publication date
BG18830A3 (da) 1975-03-20
DE1966252A1 (de) 1972-02-10
NO130506B (da) 1974-09-16
BE741318A (da) 1970-04-16
JPS4814531B1 (da) 1973-05-08
DE1955677A1 (de) 1970-06-11
DE1955677C3 (de) 1973-09-13
ES375113A1 (es) 1972-03-16
AT315398B (de) 1974-05-27
GB1295456A (da) 1972-11-08
PL79533B1 (da) 1975-06-30
HU162637B (da) 1973-03-28
US3682448A (en) 1972-08-08
NO130506C (da) 1974-12-27
FR2022773A1 (da) 1970-08-07
DE1955677B2 (de) 1973-02-22
ES373192A1 (es) 1972-05-16

Similar Documents

Publication Publication Date Title
DK126028B (da) Fremgangsmåde til kontinuerlig fremstilling af selvhærdende flydende formsand samt anlæg til udøvelse af denne fremgangsmåde.
AT277560B (de) Verfahren und Form zur Herstellung von Betonkörpern
CH463108A (de) Verfahren zur Herstellung von geformten Gebilden
AT278239B (de) Verfahren zur Gewinnung von Urokinase
CH472456A (de) Verfahren zur Herstellung von Epoxydharzen
CH484000A (de) Verfahren zur Herstellung von Ammoniumdiuranat
AT276756B (de) Verfahren zur Herstellung von silymodifizierten Epoxidharzen
CH547816A (de) Verfahren zur herstellung von aminothiophen-derivaten.
DK124595B (da) Luftringsdæk samt fremgangsmåde til fremstilling af sådanne dæk.
AT257933B (de) Verfahren zur Herstellung von Trioxan-Mischpolymerisaten
DK125255B (da) Fremgangsmåde til fremstilling af lipase.
AT274263B (de) Verfahren zur Herstellung von Präzisionsgsußformen
CH469091A (de) Verfahren zur Herstellung von Enduracidin
DK113463B (da) Anlæg til fremstilling af støbeforme med kerner.
CH455618A (de) Verfahren und Einrichtung zur Herstellung von stapelbarem Block-Bitumen
CH484939A (de) Verfahren zur Herstellung von Penicillinen
CH479656A (de) Verfahren zur Herstellung von Polymethylensulfiden
CH467075A (de) Verfahren zur Gewinnung von Urokinase
AT259867B (de) Verfahren zur Herstellung von neuen siliciumhaltigen Trioxan-Mischpolymerisaten
AT283988B (de) Vorrichtung zur Herstellung von Beton-Fertigteilen
AT290144B (de) Verfahren zur Herstellung von Epoxydschaumstoffen
DK116865B (da) Kontinuerlig fremgangsmåde til fremstilling af urinstoff.
CH482772A (de) Verfahren zur Herstellung von faserverstärkten Harzen
AT267193B (de) Verfahren zur Herstellung von Epoxidschaumstoffen
CH475227A (de) Verfahren zur Herstellung von Diepoxyden