DE3576812D1 - Zonenkuehlofen. - Google Patents

Zonenkuehlofen.

Info

Publication number
DE3576812D1
DE3576812D1 DE8585300086T DE3576812T DE3576812D1 DE 3576812 D1 DE3576812 D1 DE 3576812D1 DE 8585300086 T DE8585300086 T DE 8585300086T DE 3576812 T DE3576812 T DE 3576812T DE 3576812 D1 DE3576812 D1 DE 3576812D1
Authority
DE
Germany
Prior art keywords
zone
sub
furnace
air
articles
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8585300086T
Other languages
English (en)
Inventor
Michael Norwood Menzies
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stein Atkinson Stordy Ltd
Original Assignee
Stein Atkinson Stordy Ltd
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 Stein Atkinson Stordy Ltd filed Critical Stein Atkinson Stordy Ltd
Application granted granted Critical
Publication of DE3576812D1 publication Critical patent/DE3576812D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Tunnel Furnaces (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Separation By Low-Temperature Treatments (AREA)
DE8585300086T 1984-01-07 1985-01-07 Zonenkuehlofen. Expired - Fee Related DE3576812D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08400362A GB2152647B (en) 1984-01-07 1984-01-07 Furnace with sub-zones having air flow control device

Publications (1)

Publication Number Publication Date
DE3576812D1 true DE3576812D1 (de) 1990-05-03

Family

ID=10554676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585300086T Expired - Fee Related DE3576812D1 (de) 1984-01-07 1985-01-07 Zonenkuehlofen.

Country Status (4)

Country Link
EP (1) EP0152163B1 (de)
AT (1) ATE51389T1 (de)
DE (1) DE3576812D1 (de)
GB (1) GB2152647B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400542C2 (de) * 1994-01-11 2000-11-02 Rastal Gmbh & Co Kg Verfahren zur Erhöhung der Festigkeit von Glaskörpern und Vorrichtung hierfür
DE10140007C2 (de) * 2001-08-16 2003-11-27 Schott Glas Kühlofen zum Temperieren von Glas-Großzeugteilen
DE10208079A1 (de) * 2002-02-25 2003-09-18 Schott Glas Vorgespannter Trichter für Kathodenstrahlröhren und Verfahren zu seiner Herstellung
DE102004020206A1 (de) * 2004-04-22 2005-11-10 Expert Engineering Gmbh Verfahren zum Behandeln von Stranggussstangen oder Stranggussbolzen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1790630A (en) * 1931-01-27 peiler
US1916178A (en) * 1930-07-16 1933-06-27 Owens Illinois Glass Co Glassware annealing leer
US1997250A (en) * 1933-12-02 1935-04-09 Hartford Empire Co Glassware leer construction
US2839285A (en) * 1954-11-24 1958-06-17 Vickers Furnaces Ltd Heat treatment furnaces
GB781032A (en) * 1955-07-28 1957-08-14 British Hartford Fairmont Ltd Improvements in or relating to lehrs for glassware
US3259481A (en) * 1963-02-28 1966-07-05 Emhart Corp Glassware annealing lehr
GB1118832A (en) * 1966-05-26 1968-07-03 Edward Woodrow Bowman Annealing and decorating furnaces
JPS5834416B2 (ja) * 1972-11-21 1983-07-26 スミツト ニ−メゲン ビ− ブイ トンネル炉とその運転法
DE2315014A1 (de) * 1973-03-26 1975-03-20 Smit Nijmegen Bv Glaskuehlofen
NL7412568A (nl) * 1974-09-24 1976-03-26 Philips Nv Werkwijze en tunneloven voor de thermische behandeling van glasprodukten, in het bijzon- der van ballons voor beeldbuizen.

Also Published As

Publication number Publication date
EP0152163B1 (de) 1990-03-28
EP0152163A3 (en) 1986-11-20
GB2152647A (en) 1985-08-07
GB2152647B (en) 1987-07-08
GB8400362D0 (en) 1984-02-08
EP0152163A2 (de) 1985-08-21
ATE51389T1 (de) 1990-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee