[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DK361784D0 - Fremgangsmaade og apparat til at goere en pulverformet maengde flydende - Google Patents

Fremgangsmaade og apparat til at goere en pulverformet maengde flydende

Info

Publication number
DK361784D0
DK361784D0 DK361784A DK361784A DK361784D0 DK 361784 D0 DK361784 D0 DK 361784D0 DK 361784 A DK361784 A DK 361784A DK 361784 A DK361784 A DK 361784A DK 361784 D0 DK361784 D0 DK 361784D0
Authority
DK
Denmark
Prior art keywords
stage
batch
powder
procedure
making
Prior art date
Application number
DK361784A
Other languages
English (en)
Other versions
DK161137C (da
DK361784A (da
DK161137B (da
Inventor
Jr Henry Martin Demarest
Gerald Erasmus Kunkle
Joseph Michael Matesa
Original Assignee
Ppg Industries Inc
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 US06/516,817 external-priority patent/US4519814A/en
Priority claimed from US06/519,949 external-priority patent/US4539030A/en
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of DK361784D0 publication Critical patent/DK361784D0/da
Publication of DK361784A publication Critical patent/DK361784A/da
Publication of DK161137B publication Critical patent/DK161137B/da
Application granted granted Critical
Publication of DK161137C publication Critical patent/DK161137C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C03B3/023—Preheating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glass Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Moulding By Coating Moulds (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Adornments (AREA)
  • Table Devices Or Equipment (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Paper (AREA)
DK361784A 1983-07-25 1984-07-24 Fremgangsmaade til smeltning af glasmaenge DK161137C (da)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US51681783 1983-07-25
US06/516,817 US4519814A (en) 1983-07-25 1983-07-25 Two stage batch liquefaction process and apparatus
US51995083A 1983-08-03 1983-08-03
US06/519,949 US4539030A (en) 1983-08-03 1983-08-03 Method of calcining and liquefying glass batch
US51995083 1983-08-03
US51994983 1983-08-03

Publications (4)

Publication Number Publication Date
DK361784D0 true DK361784D0 (da) 1984-07-24
DK361784A DK361784A (da) 1985-01-26
DK161137B DK161137B (da) 1991-06-03
DK161137C DK161137C (da) 1991-11-25

Family

ID=27414651

Family Applications (1)

Application Number Title Priority Date Filing Date
DK361784A DK161137C (da) 1983-07-25 1984-07-24 Fremgangsmaade til smeltning af glasmaenge

Country Status (23)

Country Link
EP (1) EP0132654B1 (da)
KR (1) KR920003939B1 (da)
AT (1) ATE94157T1 (da)
AU (1) AU557995B2 (da)
BG (1) BG50269A3 (da)
BR (1) BR8403661A (da)
CS (1) CS253590B2 (da)
DE (1) DE3486208T2 (da)
DK (1) DK161137C (da)
ES (1) ES534588A0 (da)
FI (1) FI76776C (da)
GR (1) GR82653B (da)
IE (1) IE61835B1 (da)
IL (1) IL72325A (da)
IN (1) IN161524B (da)
MX (1) MX162743A (da)
NO (1) NO159486C (da)
NZ (1) NZ208658A (da)
PL (1) PL145964B1 (da)
PT (1) PT78927B (da)
RO (1) RO90956B (da)
TR (1) TR22256A (da)
YU (1) YU45637B (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496387A (en) * 1983-10-31 1985-01-29 Ppg Industries, Inc. Transition between batch preheating and liquefying stages apparatus
US4529428A (en) * 1983-11-25 1985-07-16 Ppg Industries, Inc. Method and apparatus for feeding an ablation liquefaction process
US4545800A (en) * 1984-07-19 1985-10-08 Ppg Industries, Inc. Submerged oxygen-hydrogen combustion melting of glass
US4632687A (en) * 1985-06-25 1986-12-30 Ppg Industries, Inc. Method of melting raw materials for glass or the like using solid fuels or fuel-batch mixtures
US4728352A (en) * 1986-10-02 1988-03-01 Ppg Industries, Inc. Glass batch feed arrangement with directional adjustability
US4707175A (en) * 1985-12-23 1987-11-17 Ppg Industries, Inc. Method of preheating pulverulent batch material
US4668272A (en) * 1986-01-02 1987-05-26 Ppg Industries, Inc. Support and drive system for rotating liquefaction vessel
US4676819A (en) * 1986-02-07 1987-06-30 Ppg Industries, Inc. Ablation melting with composite lining
US4920080A (en) * 1988-08-19 1990-04-24 Ppg Industries, Inc. Method of making glass with preliminary reaction of batch materials
US4973346A (en) * 1989-10-30 1990-11-27 Union Carbide Corporation Glassmelting method with reduced nox generation
JP3173336B2 (ja) * 1995-07-12 2001-06-04 日東紡績株式会社 高強度ロックウール及びその製造方法
FR3066810B1 (fr) 2017-05-23 2019-06-14 Arc France Four combine
CN115521045B (zh) * 2022-10-29 2024-04-19 刘益友 光学镜头的自动化生产线

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR679681A (fr) 1929-09-20 1930-04-16 Willy Gleichmann Procédé et dispositif pour la fusion du verre de quartz
DE930946C (de) * 1949-09-23 1955-07-28 Actien Ges Der Gerresheimer Gl Verfahren zum Betrieb von Glas- od. dgl. Schmelzoefen mit vorgesintertem Gemenge
US3607190A (en) * 1967-09-14 1971-09-21 Harvey Larry Penberthy Method and apparatus for preheating glass batch
US4381934A (en) 1981-07-30 1983-05-03 Ppg Industries, Inc. Glass batch liquefaction

Also Published As

Publication number Publication date
CS253590B2 (en) 1987-11-12
PT78927B (en) 1986-06-03
RO90956B (ro) 1988-01-01
GR82653B (da) 1985-02-07
NO159486B (no) 1988-09-26
DE3486208D1 (de) 1993-10-14
EP0132654B1 (en) 1993-09-08
DE3486208T2 (de) 1994-02-03
BR8403661A (pt) 1985-07-02
RO90956A (ro) 1987-12-31
DK161137C (da) 1991-11-25
ATE94157T1 (de) 1993-09-15
AU557995B2 (en) 1987-01-15
PT78927A (en) 1984-08-01
IE61835B1 (en) 1994-11-30
YU45637B (sh) 1992-07-20
BG50269A3 (en) 1992-06-15
DK361784A (da) 1985-01-26
TR22256A (tr) 1986-11-25
PL248855A1 (en) 1985-04-09
ES8504637A1 (es) 1985-05-01
YU128884A (en) 1987-02-28
DK161137B (da) 1991-06-03
IE841674L (en) 1985-01-25
FI76776C (fi) 1988-12-12
EP0132654A1 (en) 1985-02-13
PL145964B1 (en) 1988-12-31
MX162743A (es) 1991-06-24
AU3005584A (en) 1985-01-31
FI842893A0 (fi) 1984-07-18
NO159486C (no) 1989-01-04
KR920003939B1 (ko) 1992-05-18
KR850001125A (ko) 1985-03-16
NZ208658A (en) 1987-03-31
FI842893A (fi) 1985-01-26
FI76776B (fi) 1988-08-31
IN161524B (da) 1987-12-19
ES534588A0 (es) 1985-05-01
IL72325A (en) 1992-01-15
NO842957L (no) 1985-01-28

Similar Documents

Publication Publication Date Title
DK361784D0 (da) Fremgangsmaade og apparat til at goere en pulverformet maengde flydende
FR2582518B1 (fr) Procede de preparation d'une matiere pour greffes osseuses, cette matiere et procede de reparation de defauts osseux
DK0746595T3 (da) Fremgangsmåde til varm reparation af industrianlæg med en konstruktion fremstillet af ildfaste materialer
ATE109837T1 (de) Einschmelzaggregat mit zwei nebeneinander angeordneten schmelzöfen.
DK211789D0 (da) Fremgangsmaade til fremstilling af et termoplastisk praeparat, praeparat opnaaet ved hjaelp af fremgangsmaaden og apparat til brug ved fremstilling af et termoplastisk praeparat
ATE82238T1 (de) Feuerfeste oxidverbindung/feuerfester hartmetallverbundwerkstoff.
DE69032323D1 (de) Produktion und verwendung von antihelmintischen substanzen und schützenden immunogenen
MY102014A (en) Two stage batch liquefaction process and apparatus.
FR2416204A1 (fr) Procede de fabrication de ciment
DK221588A (da) Artikel af et keramisk materiale og fremstilling af denne
BR8807069A (pt) Material ceramico e processo para preparacao do mesmo
KR900010004A (ko) 샤프트 노용 장입 로크의 플로우-오프 오리피스를 시일링하기 위한 장치
DK527779A (da) Fremgangsmaade til fremstilling af et poroesitetsfremkaldende middel
ATE56931T1 (de) Verfahren zur glasgemenge-vorwaermung und erschmelzung mit wiederverwertung von feinstaub.
SE8505852L (sv) Matare for gjutstycken
JPS5328978A (en) Apparatus for sealing bulb
DE3884188D1 (de) Silikon enthaltenes negatives photoresistmaterial und dessen verwendung zum herstellen von gemusterten oberflächen.
Eck Forty Years of Refractory Metals Achievements at Plansee
Hombeck Ionitriding and Ioncarburizing
DK0434172T3 (da) Fremgangsmåde og apparat til fremstilling af biruminøse blandinger
ATE50972T1 (de) Oberflaechenschmelzen und feuerfeste bekleidung.
JPS5218403A (en) Process for production of non-fired lump ores
JPS52119370U (da)

Legal Events

Date Code Title Description
PBP Patent lapsed