SE395880B - Forfarande for framstellning av eldfasta, brenda formkroppar for avstengningsanordningar till gjutaggregat for stal, jern och metall (munstycken, proppar, rennor, skjutluckor) - Google Patents

Forfarande for framstellning av eldfasta, brenda formkroppar for avstengningsanordningar till gjutaggregat for stal, jern och metall (munstycken, proppar, rennor, skjutluckor)

Info

Publication number: SE395880B
Authority: SE; Sweden
Prior art keywords: devices; fireplaces; gutter; plugs; nozzles
Prior art date: 1973-04-30

Application number

SE7405725A

Other languages

English (en)

Inventor

H G Schwarz

Original Assignee

Didier Werke Ag

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.)

1973-04-30

Filing date

1974-04-29

Publication date

1977-08-29

1973-04-30 Priority claimed from DE19732321810 external-priority patent/DE2321810C3/de

1974-04-29 Application filed by Didier Werke Ag filed Critical Didier Werke Ag

1977-08-29 Publication of SE395880B publication Critical patent/SE395880B/sv

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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/481—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing silicon, e.g. zircon
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/52—Manufacturing or repairing thereof
- B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- C04B2235/3246—Stabilised zirconias, e.g. YSZ or cerium stabilised zirconia
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- C04B2235/3248—Zirconates or hafnates, e.g. zircon
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
- C04B2235/6027—Slip casting
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/604—Pressing at temperatures other than sintering temperatures
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Ceramic Engineering (AREA)
Composite Materials (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Compositions Of Oxide Ceramics (AREA)

SE7405725A 1973-04-30 1974-04-29 Forfarande for framstellning av eldfasta, brenda formkroppar for avstengningsanordningar till gjutaggregat for stal, jern och metall (munstycken, proppar, rennor, skjutluckor) SE395880B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732321810 DE2321810C3 (de)		1973-04-30	Feuerfeste gebrannte Formkörper und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number	Publication Date
SE395880B true SE395880B (sv)	1977-08-29

Family

ID=5879693

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7405725A SE395880B (sv)	1973-04-30	1974-04-29	Forfarande for framstellning av eldfasta, brenda formkroppar for avstengningsanordningar till gjutaggregat for stal, jern och metall (munstycken, proppar, rennor, skjutluckor)

Country Status (10)

Country	Link
US (1)	US3899341A (sv)
JP (1)	JPS5345212B2 (sv)
BE (1)	BE813411A (sv)
CA (1)	CA1020595A (sv)
ES (1)	ES425055A1 (sv)
FR (1)	FR2227243B1 (sv)
GB (1)	GB1464923A (sv)
IT (1)	IT1008467B (sv)
SE (1)	SE395880B (sv)
ZA (1)	ZA742505B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1491977A (en) *	1975-06-10	1977-11-16	Keeling & Walker Ltd	Production of refractory articles
DE3037268C2 (de) *	1980-10-02	1984-10-25	Dynamit Nobel Ag, 5210 Troisdorf	Hochfeuerfeste Trockenstampfmasse auf Basis Zirkoniumdioxid zur Auskleidung von Induktionstiegelöfen und ihre Verwendung
JPS584992A (ja) *	1981-07-01	1983-01-12	Hitachi Ltd	磁気電気変換素子
AU570525B2 (en) *	1983-12-13	1988-03-17	Commonwealth Scientific And Industrial Research Organisation	Zircon/zirconia refractory
US4791978A (en) *	1987-11-25	1988-12-20	Vesuvius Crucible Company	Gas permeable stopper rod
US5034358A (en) *	1989-05-05	1991-07-23	Kaman Sciences Corporation	Ceramic material and method for producing the same
US20040102308A1 (en) *	2002-11-06	2004-05-27	Simpson Robert E.	Crucible material and crucible
FR2907116B1 (fr) *	2006-10-16	2008-12-19	Saint Gobain Ct Recherches	Produit fritte a base de zircon+nb2o5 ou ta2o5
FR2910467B1 (fr) *	2006-12-21	2010-02-05	Saint Gobain Ct Recherches	Produit fritte dope a base de zircon et de zircone
CN101842325B (zh) *	2007-10-26	2015-04-15	康宁股份有限公司	包含纳米添加剂的低蠕变锆石及其制备方法
US8986597B2 (en) *	2007-10-31	2015-03-24	Corning Incorporated	Low creep refractory ceramic and method of making
ES2388193T3 (es) *	2008-02-18	2012-10-10	Refractory Intellectual Property Gmbh & Co. Kg	Artículo refractario que incorpora una banda de escoria fría
FR2929941B1 (fr) *	2008-04-15	2011-03-04	Saint Gobain Ct Recherches	Produit fritte dope a base de zircon
CN116670094B (zh)	2020-12-29	2024-07-23	圣戈本陶瓷及塑料股份有限公司	耐火物体及形成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2593352A (en) *	1945-08-23	1952-04-15	Shaw	Production of zirconium silicate refractory
US2553265A (en) *	1947-11-06	1951-05-15	Corning Glass Works	Method of making zircon refractory
US2624097A (en) *	1951-01-09	1953-01-06	Norton Co	Method of making dense, hard, abrasion resistant ceramic articles
US3175919A (en) *	1962-06-06	1965-03-30	Harbison Walker Refractories	Zirconia refractory
US3228778A (en) *	1964-04-08	1966-01-11	Harbison Walker Refractories	Glass furnace lining
US3620781A (en) *	1969-08-06	1971-11-16	Corning Glass Works	Partially stabilized zirconia refractory

1974
- 1974-04-04 US US458022A patent/US3899341A/en not_active Expired - Lifetime
- 1974-04-06 ES ES425055A patent/ES425055A1/es not_active Expired
- 1974-04-08 BE BE142935A patent/BE813411A/xx not_active IP Right Cessation
- 1974-04-19 ZA ZA00742505A patent/ZA742505B/xx unknown
- 1974-04-23 IT IT7450573A patent/IT1008467B/it active
- 1974-04-23 CA CA197,969A patent/CA1020595A/en not_active Expired
- 1974-04-29 SE SE7405725A patent/SE395880B/sv unknown
- 1974-04-29 FR FR7414806A patent/FR2227243B1/fr not_active Expired
- 1974-04-29 GB GB1868574A patent/GB1464923A/en not_active Expired
- 1974-04-30 JP JP4865874A patent/JPS5345212B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS5345212B2 (sv)	1978-12-05
JPS5026814A (sv)	1975-03-19
GB1464923A (en)	1977-02-16
FR2227243A1 (sv)	1974-11-22
ZA742505B (en)	1975-04-30
IT1008467B (it)	1976-11-10
ES425055A1 (es)	1976-11-16
FR2227243B1 (sv)	1978-08-04
US3899341A (en)	1975-08-12
DE2321810A1 (de)	1974-11-14
DE2321810B2 (de)	1976-05-20
CA1020595A (en)	1977-11-08
BE813411A (fr)	1974-07-31

Publication	Publication Date	Title
SE395880B (sv)	1977-08-29	Forfarande for framstellning av eldfasta, brenda formkroppar for avstengningsanordningar till gjutaggregat for stal, jern och metall (munstycken, proppar, rennor, skjutluckor)
SE417841B (sv)	1981-04-13	Anordning for behandling av smelt metall med gas
NO773452L (no)	1979-04-11	Fremgangsmaate til fremstilling av staal
CA1027809A (en)	1978-03-14	Furnace grates
NO150717C (no)	1984-12-05	Fremgangsmaate til fremstilling av syntesegass
DK134540B (da)	1976-11-22	Kobling til tænding og forsyning af gasudladningsrør.
SE415605B (sv)	1980-10-13	Beskickningsanleggning for schaktugnar
SE7506480L (sv)	1975-12-08	Sett och anordning for tillverkning av raffinerat, legerat stal.
DK147386C (da)	1985-05-28	Apparat til fremstilling af stoebeemner af metal
DK124494B (da)	1972-10-23	Tændbrænder til gasbrændere.
SE406476B (sv)	1979-02-12	Sett och anordning for framstellning av smeltmetall for gjutning ur kallt utgangsmaterial
SE7613274L (sv)	1977-05-29	Sett och apparat for framstellning av metallband
NO146849C (no)	1982-12-22	Apparat for kontinuerlig stoeping av metall.
DK129220B (da)	1974-09-16	Anlæg til dosering af smeltet metal ved hjælp af trykgas.
NL181610C (nl)	1987-09-16	Gasontladingslamp en werkwijze voor de vervaardiging daarvan.
SE420415B (sv)	1981-10-05	Komposition for merkning av heta metallalster
DK140561B (da)	1979-10-01	Fremgangsmåde til fremstilling af urokinase.
NL182769C (nl)	1988-05-02	Gaslaser met vacuumdichte ontladingskolf.
SE7613275L (sv)	1977-05-29	Sett och apparat for framstellning av metallband
SE399372B (sv)	1978-02-13	Forfarande for kontinuerlig framstellning av metallband fran pulver jemte anordning for genomforande av forfarandet
NL7613136A (nl)	1977-06-01	Demonteerbare installatie voor koelen en vriezen.
SE7613552L (sv)	1977-06-06	Forfarande for fastsettning av formkroppar pa metallgjutformar
SE333291B (sv)	1971-03-08	Foerfarande och komposition foer astadkommande av temporaert skydd foer ytan pa metalldelar,som skall loedas
SE389685B (sv)	1976-11-15	Plasmaugn for smeltning av metall
SE7612948L (sv)	1977-05-22	Sett och apparat for framstellning av stal och jern