GB8725906D0 - Creation of flame fronts of furnaces - Google Patents

Creation of flame fronts of furnaces

Info

Publication number
GB8725906D0
GB8725906D0 GB878725906A GB8725906A GB8725906D0 GB 8725906 D0 GB8725906 D0 GB 8725906D0 GB 878725906 A GB878725906 A GB 878725906A GB 8725906 A GB8725906 A GB 8725906A GB 8725906 D0 GB8725906 D0 GB 8725906D0
Authority
GB
United Kingdom
Prior art keywords
furnaces
creation
flame fronts
fronts
flame
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.)
Withdrawn
Application number
GB878725906A
Other versions
GB2197938A (en
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.)
Ipsen International GmbH
Original Assignee
Ipsen International GmbH
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 Ipsen International GmbH filed Critical Ipsen International GmbH
Publication of GB8725906D0 publication Critical patent/GB8725906D0/en
Publication of GB2197938A publication Critical patent/GB2197938A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0075—Gas curtain seals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
GB08725906A 1986-11-26 1987-11-05 Creation of flame fronts at charging openings of heat-treatment furnaces Withdrawn GB2197938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863640324 DE3640324A1 (en) 1986-11-26 1986-11-26 METHOD AND DEVICE FOR DESIGNING A FLAME FRONT ON A FEEDING OPENING OF A HEAT TREATMENT OVEN

Publications (2)

Publication Number Publication Date
GB8725906D0 true GB8725906D0 (en) 1987-12-09
GB2197938A GB2197938A (en) 1988-06-02

Family

ID=6314769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08725906A Withdrawn GB2197938A (en) 1986-11-26 1987-11-05 Creation of flame fronts at charging openings of heat-treatment furnaces

Country Status (4)

Country Link
DE (1) DE3640324A1 (en)
ES (1) ES2008312A6 (en)
FR (1) FR2607233B1 (en)
GB (1) GB2197938A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011053698C5 (en) * 2011-09-16 2017-11-16 Benteler Automobiltechnik Gmbh Process for the manufacture of structural and chassis components by thermoforming and heating station

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1357790A (en) * 1919-10-04 1920-11-02 Marx Richard Furnace
FR739672A (en) * 1932-05-19 1933-01-16 Improved process of heat treatment of metals and furnace for its realization
GB478879A (en) * 1936-06-10 1938-01-21 Siemens Ag Improvements in and relating to kilns
GB748596A (en) * 1952-02-08 1956-05-09 Heurtey & Cie Improvements in or relating to furnaces for the heat treatment of materials
GB862764A (en) * 1958-10-11 1961-03-15 Demag Humboldt Niederschachtof A device for the production of smeltable briquettes from iron ore
US3575398A (en) * 1968-11-13 1971-04-20 Midland Ross Corp Apparatus for minimizing atmosphere upset in a furnace for heat treating articles
US3618919A (en) * 1969-11-03 1971-11-09 Btu Eng Corp Adjustable heat and gas barrier
US4032290A (en) * 1976-05-24 1977-06-28 Btu Engineering Corporation High temperature furnace muffle
AT362809B (en) * 1978-12-11 1981-06-25 Messer Griesheim Austria Gesse USE OF A COMBUSTION GAS-NITROGEN MIXTURE FOR SUPPLYING ONE OF THE ENTRANCE DOORS OF A BURNER FOR HEAT TREATMENT ASSIGNED TO WORKPIECES
GB2139741B (en) * 1983-05-04 1988-06-08 Air Prod & Chem Method of operating heat treatment furnace

Also Published As

Publication number Publication date
DE3640324A1 (en) 1988-06-09
FR2607233A1 (en) 1988-05-27
ES2008312A6 (en) 1989-07-16
GB2197938A (en) 1988-06-02
FR2607233B1 (en) 1991-02-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)