FR2197674A1 - - Google Patents

Info

Publication number
FR2197674A1
FR2197674A1 FR7230788A FR7230788A FR2197674A1 FR 2197674 A1 FR2197674 A1 FR 2197674A1 FR 7230788 A FR7230788 A FR 7230788A FR 7230788 A FR7230788 A FR 7230788A FR 2197674 A1 FR2197674 A1 FR 2197674A1
Authority
FR
France
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
FR7230788A
Other versions
FR2197674B1 (fr
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.)
INST SANITARNOI TEKH
Original Assignee
INST SANITARNOI TEKH
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
Priority to DE19722239057 priority Critical patent/DE2239057C3/de
Priority claimed from DE19722239057 external-priority patent/DE2239057C3/de
Priority to GB3664873A priority patent/GB1363602A/en
Priority to GB3808472A priority patent/GB1363601A/en
Priority to US00281014A priority patent/US3802484A/en
Application filed by INST SANITARNOI TEKH filed Critical INST SANITARNOI TEKH
Priority to FR7230788A priority patent/FR2197674B1/fr
Publication of FR2197674A1 publication Critical patent/FR2197674A1/fr
Application granted granted Critical
Publication of FR2197674B1 publication Critical patent/FR2197674B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/02—Compacting by pressing devices only
    • B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/12—Moulding machines for making moulds or cores of particular shapes for cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only
    • B22C15/14—Compacting by jarring devices only involving pneumatic or hydraulic mechanisms
    • B22C15/16—Compacting by jarring devices only involving pneumatic or hydraulic mechanisms the machine having special provision for reducing shock to its frame
    • B22C15/18—Compacting by jarring devices only involving pneumatic or hydraulic mechanisms the machine having special provision for reducing shock to its frame by means of separate shock-absorbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/18—Plants for preparing mould materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Casting Devices For Molds (AREA)
FR7230788A 1972-08-08 1972-08-30 Expired FR2197674B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722239057 DE2239057C3 (de) 1972-08-08 Verfahren und Vorrichtung zum Herstellen von Formkernen
GB3664873A GB1363602A (en) 1972-08-08 1972-08-15 Izatsia rosorgtekhstrom production of foundry cores
GB3808472A GB1363601A (en) 1972-08-08 1972-08-15 Production of foundry cores
US00281014A US3802484A (en) 1972-08-08 1972-08-16 Apparatus for producing foundry cores
FR7230788A FR2197674B1 (fr) 1972-08-08 1972-08-30

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19722239057 DE2239057C3 (de) 1972-08-08 Verfahren und Vorrichtung zum Herstellen von Formkernen
GB3664873A GB1363602A (en) 1972-08-08 1972-08-15 Izatsia rosorgtekhstrom production of foundry cores
GB3808472A GB1363601A (en) 1972-08-08 1972-08-15 Production of foundry cores
US00281014A US3802484A (en) 1972-08-08 1972-08-16 Apparatus for producing foundry cores
FR7230788A FR2197674B1 (fr) 1972-08-08 1972-08-30

Publications (2)

Publication Number Publication Date
FR2197674A1 true FR2197674A1 (fr) 1974-03-29
FR2197674B1 FR2197674B1 (fr) 1976-08-20

Family

ID=27510264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230788A Expired FR2197674B1 (fr) 1972-08-08 1972-08-30

Country Status (3)

Country Link
US (1) US3802484A (fr)
FR (1) FR2197674B1 (fr)
GB (2) GB1363602A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424777A1 (fr) * 1978-05-04 1979-11-30 Ts Pk I T B Glavantekh Installation pour la fabrication de noyaux de fonderie
FR2516818A1 (fr) * 1981-11-25 1983-05-27 Ts P Konstruktor Installation pour la fabrication de noyaux a partir de melanges fluides en boites chaudes a empreintes multiples
FR2547219A1 (fr) * 1983-06-07 1984-12-14 Ts P Konstruktor Installation pour la fabrication de noyaux de fonderie a partir de sables fluides dans des boites chauffees

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002240A1 (fr) * 1979-04-13 1980-10-30 Inst Liteinogo Mash Installation de fabrication de moules de la fonderie et noyaux de materiaux de moules fluides
US4241779A (en) * 1979-08-07 1980-12-30 Abramova Zinaida A Apparatus for manufacturing foundry cores
US4308909A (en) * 1979-08-24 1982-01-05 Zitser Vitaly A Apparatus for manufacturing foundry cores
SU869145A1 (ru) * 1980-05-16 1987-08-15 Центральное Проектно-Конструкторское И Технологическое Бюро Главсантехпрома Установка дл изготовлени стержней
SU864660A1 (ru) * 1980-07-15 1987-08-15 Центральное Проектно-Конструкторское И Технологическое Бюро "Главсантехпрома" Механизм выдачи стержней
US4445564A (en) * 1981-11-10 1984-05-01 Tsentralnoe Proektno-Konstruktorskoe I Tekhnologicheskoe Bjuro Machine for making mould cores from flowable core sand mixtures in hot multiple core boxes
DE3149228C1 (de) * 1981-12-11 1983-10-13 Central'noe proektno-konstruktorskoe i technologičeskoe bjuro CPKTBLEGPROM Anlage zur Herstellung von Kernen aus fließfähigen Formstoffen in beheizten Mehrfachkernkästen
US5365995A (en) * 1993-12-27 1994-11-22 Ford Motor Company Method of curing hot box sand cores
AU3957295A (en) * 1994-10-19 1996-05-15 Brunswick Industrial Inc. Aerator assembly for vertical filling of molding machines
CN104785758B (zh) * 2015-04-27 2017-03-08 海安铸鑫金属制品有限公司 铝青铜复合铸造阀板的制备方法
CN106270413B (zh) * 2016-08-31 2018-12-07 西安鑫龙机械铸造有限公司 一种用于制作覆膜砂芯的装置及其使用方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717325A (en) * 1925-04-17 1929-06-11 Cleveland Trust Co Method of and means for making reenforced cores of molds
FR1091095A (fr) * 1953-08-03 1955-04-06 Fed Foundry Supply Company Procédé et appareil de fabrication des noyaux de sable
GB754205A (en) * 1953-11-05 1956-08-01 Polygram Casting Company Ltd Improvements in or relating to methods of and apparatus for making shell moulds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR640842A (fr) * 1927-02-22 1928-07-23 Dispositif de creuset formant nourrice pour moulage sous pression
US2905988A (en) * 1953-12-07 1959-09-29 Sutter Products Company Machine for automatically making sand cores
GB1200507A (en) * 1968-02-16 1970-07-29 British Motor Corp Ltd Production of foundry cores

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717325A (en) * 1925-04-17 1929-06-11 Cleveland Trust Co Method of and means for making reenforced cores of molds
FR1091095A (fr) * 1953-08-03 1955-04-06 Fed Foundry Supply Company Procédé et appareil de fabrication des noyaux de sable
GB754205A (en) * 1953-11-05 1956-08-01 Polygram Casting Company Ltd Improvements in or relating to methods of and apparatus for making shell moulds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424777A1 (fr) * 1978-05-04 1979-11-30 Ts Pk I T B Glavantekh Installation pour la fabrication de noyaux de fonderie
FR2516818A1 (fr) * 1981-11-25 1983-05-27 Ts P Konstruktor Installation pour la fabrication de noyaux a partir de melanges fluides en boites chaudes a empreintes multiples
FR2547219A1 (fr) * 1983-06-07 1984-12-14 Ts P Konstruktor Installation pour la fabrication de noyaux de fonderie a partir de sables fluides dans des boites chauffees

Also Published As

Publication number Publication date
GB1363601A (en) 1974-08-14
DE2239057B2 (de) 1975-06-12
DE2239057A1 (de) 1974-02-21
GB1363602A (en) 1974-08-14
FR2197674B1 (fr) 1976-08-20
US3802484A (en) 1974-04-09

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Legal Events

Date Code Title Description
ST Notification of lapse