SE401682B - Forfarande for framstellning av byggnadselement genom herdning av en formmassa baserad pa sand och i verme herdbara fenolhartser - Google Patents

Forfarande for framstellning av byggnadselement genom herdning av en formmassa baserad pa sand och i verme herdbara fenolhartser

Info

Publication number
SE401682B
SE401682B SE7406120A SE7406120A SE401682B SE 401682 B SE401682 B SE 401682B SE 7406120 A SE7406120 A SE 7406120A SE 7406120 A SE7406120 A SE 7406120A SE 401682 B SE401682 B SE 401682B
Authority
SE
Sweden
Prior art keywords
hardening
sand
procedure
manufacture
heat
Prior art date
Application number
SE7406120A
Other languages
English (en)
Swedish (sv)
Inventor
Sok
Original Assignee
Meinhold Heinz
Lev Antonin
Konopik Vlastislav
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
Priority claimed from DE19732323170 external-priority patent/DE2323170C3/de
Application filed by Meinhold Heinz, Lev Antonin, Konopik Vlastislav filed Critical Meinhold Heinz
Publication of SE401682B publication Critical patent/SE401682B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/12—Condensation polymers of aldehydes or ketones
    • C04B26/122—Phenol-formaldehyde condensation polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Mold Materials And Core Materials (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
SE7406120A 1973-05-08 1974-05-07 Forfarande for framstellning av byggnadselement genom herdning av en formmassa baserad pa sand och i verme herdbara fenolhartser SE401682B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732323170 DE2323170C3 (de) 1973-05-08 Verfahren zur Herstellung gehärteter Bauelemente

Publications (1)

Publication Number Publication Date
SE401682B true SE401682B (sv) 1978-05-22

Family

ID=5880284

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7406120A SE401682B (sv) 1973-05-08 1974-05-07 Forfarande for framstellning av byggnadselement genom herdning av en formmassa baserad pa sand och i verme herdbara fenolhartser

Country Status (12)

Country Link
US (1) US4029630A (de)
JP (1) JPS5032248A (de)
AT (1) AT344582B (de)
BE (1) BE814624A (de)
CA (1) CA1058792A (de)
CH (1) CH609362A5 (de)
ES (1) ES426094A1 (de)
FR (1) FR2228810B1 (de)
GB (1) GB1474603A (de)
IT (1) IT1017577B (de)
NL (1) NL7406211A (de)
SE (1) SE401682B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656272A (en) * 1979-10-16 1981-05-18 Noda Plywood Mfg Co Ltd Preparation of decorative panel
US4582872A (en) * 1983-07-26 1986-04-15 Princeton Polymer Laboratories Polymer-metal blend
US4533685A (en) * 1983-07-26 1985-08-06 Hudgin Donald E Polymer-metal blend
JPS60226447A (ja) * 1984-04-23 1985-11-11 川崎製鉄株式会社 耐火煉瓦築造用自硬性目地材
JPS62116146A (ja) * 1986-10-14 1987-05-27 株式会社ノダ 化粧シ−ト
US7150542B1 (en) 2004-03-03 2006-12-19 Genlyte Thomas Group, Llc Multiple position luminaire
US7322720B1 (en) * 2006-06-19 2008-01-29 Genlyte Thomas Group, Llc Traditional style post-top luminaire with relamping module and method
US7422350B2 (en) 2006-06-19 2008-09-09 Genlyte Thomas Group, Llc Pendent style luminaire split design
US7494252B1 (en) 2006-06-29 2009-02-24 Genlyte Thomas Group Llc Compact luminaire enclosure
US9188320B2 (en) 2006-10-09 2015-11-17 Genlyte Thomas Group, Llc Luminaire junction box
US7611265B2 (en) * 2007-02-27 2009-11-03 Lumec, Inc. Sealed acorn luminaire having a one-way outflow seal and a one-way inflow electrical grommet seal
US10604296B2 (en) 2010-04-19 2020-03-31 Merrilee Kick Container

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB799613A (en) * 1955-04-01 1958-08-13 Alexander Henry Russell Improvements in novel monolithic cast objects and method of preparing the same
US3238601A (en) * 1964-02-24 1966-03-08 Charles S White Bearing and method of making
US3259947A (en) * 1964-11-05 1966-07-12 Harry R Knight Induction heating method for making molds
US3849356A (en) * 1969-12-05 1974-11-19 Kawasaki Heavy Ind Ltd Mixture for making a mold
US3723368A (en) * 1970-10-05 1973-03-27 Ouaker Oats Co Fast baking core composition and process for preparation thereof
US3705872A (en) * 1971-04-05 1972-12-12 Shell Oil Co Process for the production of bonded particles as a material of construction
US3846366A (en) * 1971-11-22 1974-11-05 R Wallace Structural material and method
BE791956A (fr) * 1971-12-03 1973-03-16 Tido Chemisch Tech Produkte G Revetement a usage metallurgique

Also Published As

Publication number Publication date
FR2228810A1 (de) 1974-12-06
ATA348074A (de) 1977-11-15
NL7406211A (de) 1974-11-12
FR2228810B1 (de) 1980-11-14
CH609362A5 (de) 1979-02-28
DE2323170B2 (de) 1976-01-22
ES426094A1 (es) 1976-12-16
GB1474603A (en) 1977-05-25
IT1017577B (it) 1977-08-10
BE814624A (fr) 1974-09-02
JPS5032248A (de) 1975-03-28
AT344582B (de) 1978-07-25
US4029630A (en) 1977-06-14
DE2323170A1 (de) 1974-11-28
CA1058792A (en) 1979-07-17

Similar Documents

Publication Publication Date Title
SE7600349L (sv) Forfarande vid pressgjutning av formdelar av plast, speciellt for byggnadsendamal
SE401682B (sv) Forfarande for framstellning av byggnadselement genom herdning av en formmassa baserad pa sand och i verme herdbara fenolhartser
DK137918C (da) Fremgangsmaade til fremstilling af foliebaner af ved lavere tonog opblaesning af en folieslange emperaturer klaebende termoplastiske formstoffer ved ekstrusi
SE412216B (sv) Apparat for herdning av ett losningsmedelsfritt skikt pa omkretsytan av ett foremal
BR7402336D0 (pt) Composicao de massad de moldacao a base de resinas de condensacao endureciveis no calor, para sua elaboracao modeladora e sua aplicacao
SE7507883L (sv) Forfarande for drift av en anleggning for framstellning av en plaststreng och anleggning for genomforande av forfarandet.
DK363475A (da) Termoplastiske formeharpikser af polyoxymethylen
NL7513025A (nl) Hardingsmiddel voor epoxyharsen alsmede hardbaar epoxyharsmengsel.
IT1011114B (it) Processo per la fabbricazione di particelle refrattarie particolar mente sabbia rivestite di resina
IT961658B (it) Sagoma a controspoglia per stampi di sabbia
DK134390B (da) Fremgangsmåde ved isætning af kærner i en sandstøbeform.
AT314706B (de) Beschleunigt härtende Phenolharz-Leime
DK136519B (da) Anlæg til fremstilling af støbeforme bestående af ens formparter.
AR205050A1 (es) Arena recubierta con resina de fenolformaldehido
BR7309091D0 (pt) Processo e equipamento para a fabricacao de flanges e acessorios de resinas reforcadas e flanges e acessorios assim obtidos
NL7416643A (nl) Harding van epoxyharsen.
SE7613530L (sv) Sett och anordning for framstellning av sandgjutformar
AT318923B (de) Lagerstabile, schnellhärtende Epoxydharzpreßmassen
BE783266A (fr) Durcissement de resines epoxydiques
DK133937B (da) Støbeform til fremstilling af bygningselementer.
ATA290575A (de) Verfahren zur herstellung von thermisch hartbaren phenol/formaldehyd-harzen
NO140674C (no) Fremgangsmaate til fremstilling av opploesninger av herdbare urinstoff-formaldehydharpikser
CH544787A (de) System zur Herstellung von gehärteten Formkörpern aus Epoxidharzen
SE397169B (sv) Forfarande for herdning av gjutelement, sasom formar, kernor och liknande av sand och plast, samt apparat for genomforande av forfarandet
SE397295B (sv) Forfarande for framstellning av styva, ihaliga plastalster av en termoplast och ett herdbart mjukningsmedel