FR2292775A1 - Procede et dispositif d'alimentation de metaux fondus en agents chimiques - Google Patents

Procede et dispositif d'alimentation de metaux fondus en agents chimiques

Info

Publication number
FR2292775A1
FR2292775A1 FR7536224A FR7536224A FR2292775A1 FR 2292775 A1 FR2292775 A1 FR 2292775A1 FR 7536224 A FR7536224 A FR 7536224A FR 7536224 A FR7536224 A FR 7536224A FR 2292775 A1 FR2292775 A1 FR 2292775A1
Authority
FR
France
Prior art keywords
chemical agents
melt metals
feeding melt
feeding
metals
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.)
Granted
Application number
FR7536224A
Other languages
English (en)
Other versions
FR2292775B1 (fr
Inventor
Carl Pearson Farlow Jr
Joel Paul Sutherland
William Ernest Snow
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.)
American Cast Iron Pipe Co
Original Assignee
American Cast Iron Pipe Co
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 American Cast Iron Pipe Co filed Critical American Cast Iron Pipe Co
Publication of FR2292775A1 publication Critical patent/FR2292775A1/fr
Application granted granted Critical
Publication of FR2292775B1 publication Critical patent/FR2292775B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
    • B22D13/107—Means for feeding molten metal
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Feeding Of Workpieces (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Arc Welding In General (AREA)
  • Massaging Devices (AREA)
  • Transplanting Machines (AREA)
FR7536224A 1974-11-29 1975-11-26 Procede et dispositif d'alimentation de metaux fondus en agents chimiques Granted FR2292775A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/528,442 US4095643A (en) 1974-11-29 1974-11-29 Agent feeder for pipe casting apparatus

Publications (2)

Publication Number Publication Date
FR2292775A1 true FR2292775A1 (fr) 1976-06-25
FR2292775B1 FR2292775B1 (fr) 1982-04-09

Family

ID=24105703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536224A Granted FR2292775A1 (fr) 1974-11-29 1975-11-26 Procede et dispositif d'alimentation de metaux fondus en agents chimiques

Country Status (14)

Country Link
US (1) US4095643A (fr)
JP (3) JPS5223972B2 (fr)
AR (1) AR208417A1 (fr)
AU (1) AU503439B2 (fr)
BR (1) BR7507926A (fr)
CA (1) CA1067283A (fr)
DE (1) DE2553674A1 (fr)
FR (1) FR2292775A1 (fr)
GB (1) GB1516720A (fr)
IT (1) IT1051011B (fr)
MX (1) MX3383E (fr)
NL (1) NL7513291A (fr)
NO (3) NO753985L (fr)
SE (1) SE7513167L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364080A1 (fr) * 1976-09-08 1978-04-07 Caterpillar Tractor Co Procede de traitement de metal en fusion dans des pieces coulees par centrifugation

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119409U (fr) * 1977-02-28 1978-09-22
US4327798A (en) * 1980-05-01 1982-05-04 American Cast Iron Pipe Company Method of applying flux
US4741384A (en) * 1982-01-07 1988-05-03 Gte Products Corporation Apparatus for melting, casting and discharging a charge of metal
AT392228B (de) * 1988-11-28 1991-02-25 Brugger Gottfried Verfahren und vorrichtung zum schleudergiessen von kupfer oder dessen legierungen, insbesondere bronze
US5190093A (en) * 1991-12-13 1993-03-02 American Cast Iron Pipe Company Method for casting iron pipe
US8567155B2 (en) * 2006-07-19 2013-10-29 Tom W Waugh Centrifugally cast pole and method
FR2916453B1 (fr) * 2007-05-22 2009-09-04 Snecma Sa Procede et un dispositif d'enduction metallique de fibres par voie liquide
CN103495722A (zh) * 2013-10-08 2014-01-08 河南省金太阳铸造有限公司 一种铁水泡的孕育料斗结构
CN113275521B (zh) * 2021-04-19 2023-02-28 成都宏源铸造材料有限公司 一种用于铸铁生产的孕育剂添加装置及其使用方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1174865A (fr) * 1956-05-29 1959-03-17 Internat Meehanite Metal Compa Procédé et appareil pour introduire des matières pulvérulentes ou granuleuses dans un bain de métal en fusion

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE384891A (fr) * 1931-02-24
US1963148A (en) * 1933-06-06 1934-06-19 United States Pipe Foundry Centrifugal pipe casting machine
US1963146A (en) * 1933-06-06 1934-06-19 United States Pipe Foundry Method of casting centrifugal pipes
US1982762A (en) * 1934-01-10 1934-12-04 United States Pipe Foundry Method for casting metallic annuli
US1986985A (en) * 1934-03-22 1935-01-08 United States Pipe Foundry Coated metallic centrifugal pipe mold
US2128327A (en) * 1936-12-23 1938-08-30 United States Pipe Foundry Method and apparatus for coating molds
US3456712A (en) * 1966-02-07 1969-07-22 United States Pipe Foundry Centrifugal casting method
US3570716A (en) * 1968-11-04 1971-03-16 Continental Can Co Fluidizer and dispenser
JPS555248Y2 (fr) * 1972-04-07 1980-02-06
FR2290616A1 (fr) * 1974-11-07 1976-06-04 Soletanche Dispositif obturateur, notamment pour tubes d'injection
US4142373A (en) * 1977-12-02 1979-03-06 General Motors Corporation Tray ice maker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1174865A (fr) * 1956-05-29 1959-03-17 Internat Meehanite Metal Compa Procédé et appareil pour introduire des matières pulvérulentes ou granuleuses dans un bain de métal en fusion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364080A1 (fr) * 1976-09-08 1978-04-07 Caterpillar Tractor Co Procede de traitement de metal en fusion dans des pieces coulees par centrifugation

Also Published As

Publication number Publication date
AR208417A1 (es) 1976-12-27
NO783224L (no) 1976-06-01
DE2553674A1 (de) 1976-08-12
JPS54184319U (fr) 1979-12-27
NO783225L (no) 1976-06-01
JPS5191823A (fr) 1976-08-12
FR2292775B1 (fr) 1982-04-09
IT1051011B (it) 1981-04-21
BR7507926A (pt) 1976-08-10
GB1516720A (en) 1978-07-05
MX3383E (es) 1980-10-23
JPS5223972B2 (fr) 1977-06-28
US4095643A (en) 1978-06-20
CA1067283A (fr) 1979-12-04
AU8618575A (en) 1977-05-05
JPS52724A (en) 1977-01-06
AU503439B2 (en) 1979-09-06
NO753985L (fr) 1976-06-01
NL7513291A (nl) 1976-06-01
SE7513167L (sv) 1976-05-31

Similar Documents

Publication Publication Date Title
FR2292519A1 (fr) Procede et dispositif permettant d'agir sur des reactions thermochimiques
FR2329939A1 (fr) Procede et dispositif pour la preparation et l'incineration de dechets
FR2274506A1 (fr) Procede et dispositif pour l'empaquetage de cigarettes
BE868865A (fr) Procede et dispositif d'ebavurage de pieces d'usinage
FR2340155A1 (fr) Procede et dispositif de refroidissement symetrique de produits longs
FR2306781A1 (fr) Procede et dispositif pour l'usinage par decharges electriques intermittentes
FR2325680A1 (fr) Procede et dispositif pour pro
BE841827A (fr) Procede et dispositif d'extrusion continue
FR2299145A1 (fr) Procede et dispositif pour la f
FR2279225A1 (fr) Procede et dispositif d'injection de courant
FR2292775A1 (fr) Procede et dispositif d'alimentation de metaux fondus en agents chimiques
BE825403A (fr) Procede et dispositif pour la granulation
FR2301156A7 (fr) Procede et dispositif pour l'
BE858610A (fr) Procede et dispositif de production de paquets
FR2289413A1 (fr) Procede et dispositif de manutention d'articles
FR2308698A1 (fr) Procede et dispositif electrochimique de production d'oxygene
BE884654A (fr) Procede et dispositif pour l'alimentation de la volaille
BE812760A (fr) Procede et dispositif d'usinage
FR2332255A1 (fr) Procede et dispositif d'oxydation de cycloalcanes
FR2321385A1 (fr) Procede et dispositif pour faire mousser une solution d'agent moussant
FR2319413A1 (fr) Procede et dispositif pour melanger des substances
FR2283244A1 (fr) Procede et dispositif de carbonitruration des metaux ferreux
BE878360A (fr) Dispositif d'alimentation pour une extrudeuse
FR2333772A1 (fr) Procede et dispositif pour la realisation des reactions de carbonylation
FR2311614A1 (fr) Procede et dispositif d'addition de matiere solide, pulverulente ou granulee a un metal fondu

Legal Events

Date Code Title Description
ST Notification of lapse