GB1533150A - Tuyere assemblies - Google Patents

Tuyere assemblies

Info

Publication number
GB1533150A
GB1533150A GB49546/76A GB4954676A GB1533150A GB 1533150 A GB1533150 A GB 1533150A GB 49546/76 A GB49546/76 A GB 49546/76A GB 4954676 A GB4954676 A GB 4954676A GB 1533150 A GB1533150 A GB 1533150A
Authority
GB
United Kingdom
Prior art keywords
scabbard
outer pipe
flange
swelling
converter
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
Application number
GB49546/76A
Other languages
English (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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Publication of GB1533150A publication Critical patent/GB1533150A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
GB49546/76A 1975-12-10 1976-11-26 Tuyere assemblies Expired GB1533150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7537802A FR2334751A1 (fr) 1975-12-10 1975-12-10 Dispositif de fixation de tuyeres sur la plaque de fond ou sur la cuirasse d'un convertisseur ou d'un four d'affinage

Publications (1)

Publication Number Publication Date
GB1533150A true GB1533150A (en) 1978-11-22

Family

ID=9163577

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49546/76A Expired GB1533150A (en) 1975-12-10 1976-11-26 Tuyere assemblies

Country Status (6)

Country Link
US (1) US4040612A (enExample)
BE (1) BE849295A (enExample)
DE (1) DE7637815U1 (enExample)
FR (1) FR2334751A1 (enExample)
GB (1) GB1533150A (enExample)
LU (1) LU76344A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215825A (en) * 1986-09-22 1989-09-27 Aluminum Co Of America Introducing fluid material into a molten metal bath

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442890A1 (fr) * 1978-11-29 1980-06-27 Siderurgie Fse Inst Rech Perfectionnements aux tuyeres d'affinage a plusieurs flux equipant les convertisseurs siderurgiques
EP0035451B1 (fr) * 1980-03-05 1984-06-27 Creusot-Loire Procédé d'introduction simultanée et séparée d'au moins un gaz et d'une matière pulvérulente dans une tuyère à usage métallurgique
EP0208132B1 (en) * 1985-06-13 1990-03-28 Mitsubishi Materials Corporation Copper converter
US4795138A (en) * 1987-11-18 1989-01-03 L-Tec Company Metallurgical tuyere and method of calibrating same
DE4136552A1 (de) * 1991-11-06 1993-05-13 Kortec Ag Dueseneinrichtung zum einleiten von medien in eine schmelze und verfahren zum betrieb dieser dueseneinrichtung
JP5622747B2 (ja) * 2008-12-29 2014-11-12 テート アンド ライル テクノロジー リミテッド 溶融塩処理システム及び方法
DE102009057954A1 (de) * 2009-12-11 2011-06-16 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Detroit Anschlusseinrichtung für einen Koaxialrohr-Wärmetauscher
JP7237876B2 (ja) * 2020-03-12 2023-03-13 東芝エネルギーシステムズ株式会社 二重管

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2029400A6 (en) * 1969-01-28 1970-10-23 Creusot Loire Blower feed for steel converter
SU416959A3 (enExample) * 1969-01-28 1974-02-25
DE2065176A1 (de) * 1969-04-16 1972-09-14 Centre de Recherches Metallurgi ques, Centrum voor Research in de Me tallurgie, Association sans but lucra tif, Vereniging zonder wmstoogmerk, Brüssel Konverter zum Frischen von Roheisen mit Sauerstoff Ausscheidung aus 2017694

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215825A (en) * 1986-09-22 1989-09-27 Aluminum Co Of America Introducing fluid material into a molten metal bath

Also Published As

Publication number Publication date
DE7637815U1 (de) 1977-03-24
FR2334751A1 (fr) 1977-07-08
BE849295A (fr) 1977-06-10
LU76344A1 (enExample) 1977-06-09
US4040612A (en) 1977-08-09
FR2334751B1 (enExample) 1978-05-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee