NL277409A - - Google Patents

Info

Publication number
NL277409A
NL277409A NL277409DA NL277409A NL 277409 A NL277409 A NL 277409A NL 277409D A NL277409D A NL 277409DA NL 277409 A NL277409 A NL 277409A
Authority
NL
Netherlands
Application number
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.)
Publication date
Publication of NL277409A publication Critical patent/NL277409A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
NL277409D 1962-01-26 NL277409A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE489072 1962-01-26

Publications (1)

Publication Number Publication Date
NL277409A true NL277409A (xx) 1964-11-10

Family

ID=39471210

Family Applications (3)

Application Number Title Priority Date Filing Date
NL135168D NL135168C (xx) 1962-01-26
NL277409D NL277409A (xx) 1962-01-26
NL6704549A NL6704549A (xx) 1962-01-26 1967-03-30

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL135168D NL135168C (xx) 1962-01-26

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6704549A NL6704549A (xx) 1962-01-26 1967-03-30

Country Status (6)

Country Link
US (1) US3248517A (xx)
BE (1) BE613153A (xx)
DE (2) DE1285108B (xx)
FR (1) FR1344766A (xx)
GB (1) GB1035512A (xx)
NL (3) NL6704549A (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431095A (en) * 1965-11-24 1969-03-04 Libbey Owens Ford Glass Co Glass bending furnace
US3363447A (en) * 1966-02-14 1968-01-16 Universal Oil Prod Co Multiple chromatograph column heater unit
US4441907A (en) * 1982-08-20 1984-04-10 Glasstech, Inc. Apparatus and method for locally heating conveyed glass sheets
JPS6241728A (ja) * 1985-08-19 1987-02-23 Nippon Sheet Glass Co Ltd 板ガラスの加熱曲げ装置
FR2623491B1 (fr) * 1987-11-20 1992-11-13 Saint Gobain Vitrage Procede et dispositif pour le bombage thermique du verre
JPH01252886A (ja) * 1988-03-31 1989-10-09 Central Glass Co Ltd 熱加工炉並びにそれによる熱処理方法
JPH0623062B2 (ja) * 1988-03-31 1994-03-30 日本板硝子株式会社 板ガラスの局部加熱装置
FI81331C (fi) * 1988-11-24 1990-10-10 Tamglass Oy Vaermeoeverfoeringsfoerfarande i en boejningsugn foer glasskivor och en boejningsugn.
FI81330C (fi) * 1988-11-24 1990-10-10 Tamglass Oy Foerfarande och anordning foer att hindra boejning av formvagnens stoedskenor i en boejningsugn foer glasskivor.
CA1333220C (fr) * 1989-09-28 1994-11-29 Piezo Ceram Electronique Four annulaire a sole tournante pour conformer a un profil voulu l'une des faces d'ebauches de lentilles optiques par affaissement thermique et application de vide
FI86295C (fi) * 1990-09-21 1992-08-10 Tamglass Oy Foerfarande och anordning foer boejning av en glasskiva.
FI89584C (fi) * 1991-10-24 1994-08-09 Tamglass Eng Oy Anordning foer boejning av glasskivor
NL1004896C2 (nl) * 1996-12-24 1998-06-25 Berend Jan Compagner Werkwijze en inrichting voor het vervaardigen van gebogen, gehard glas.
FR3037059B1 (fr) * 2015-06-02 2017-06-16 Saint-Gobain Emballage Four a injection sonique
CN112469673B (zh) * 2018-12-28 2023-05-23 株式会社三光精衡所 具有抛物面的热塑板的制作方法和夹持装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1733582A (en) * 1925-04-25 1929-10-29 American Cyanamid Co Cooling apparatus
US2056207A (en) * 1930-04-21 1936-10-06 Capstan Glass Co Annealing leer
US1924271A (en) * 1931-11-27 1933-08-29 Frank D Chapman Can cooling and transferring mechanism
US1997250A (en) * 1933-12-02 1935-04-09 Hartford Empire Co Glassware leer construction
US2377946A (en) * 1940-12-27 1945-06-12 Du Pont Method of and apparatus for shaping thermoplastic sheets
US2340354A (en) * 1941-06-06 1944-02-01 American Mach & Foundry Baking method
US2620918A (en) * 1947-11-28 1952-12-09 Fallon John Conveyer mechanism
US2583764A (en) * 1950-01-07 1952-01-29 Salem Brosius Inc Conveyer, particularly for heating furnaces
US2820131A (en) * 1951-08-01 1958-01-14 Sprague Electric Co Curing oven
GB768781A (en) * 1954-11-10 1957-02-20 Libbey Owens Ford Glass Co Method and apparatus for bending glass
US3020677A (en) * 1956-02-29 1962-02-13 Libbey Owens Ford Glass Co Apparatus for controlling the heating of the glass sheet during bending
US2841684A (en) * 1956-06-12 1958-07-01 William J Miskella Apparatus for baking paint on automotive vehicles
US2971294A (en) * 1957-03-08 1961-02-14 Pittsburgh Plate Glass Co Method for flame seaming a glass sheet
US3008270A (en) * 1957-03-08 1961-11-14 Pittsburgh Plate Glass Co Apparatus for flame seaming
US3001328A (en) * 1958-07-25 1961-09-26 Pittsburgh Plate Glass Co Glass bending lehrs and conveyors therefor
FR1123000A (fr) * 1958-12-09 1956-09-14 Pittsburgh Plate Glass Co Perfectionnements aux procédés et appareils pour cintrer et courber le verre

Also Published As

Publication number Publication date
DE1270747B (de) 1968-06-20
FR1344766A (fr) 1963-11-29
GB1035512A (en) 1966-07-06
NL135168C (xx) 1900-01-01
NL6704549A (xx) 1967-06-26
US3248517A (en) 1966-04-26
DE1285108B (de) 1968-12-12
BE613153A (fr) 1962-05-16

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