FR2059729A1 - - Google Patents

Info

Publication number
FR2059729A1
FR2059729A1 FR7031553A FR7031553A FR2059729A1 FR 2059729 A1 FR2059729 A1 FR 2059729A1 FR 7031553 A FR7031553 A FR 7031553A FR 7031553 A FR7031553 A FR 7031553A FR 2059729 A1 FR2059729 A1 FR 2059729A1
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.)
Withdrawn
Application number
FR7031553A
Other languages
French (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.)
THOMPSON Manufacturing CO EARL A
Original Assignee
THOMPSON Manufacturing CO EARL A
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 THOMPSON Manufacturing CO EARL A filed Critical THOMPSON Manufacturing CO EARL A
Publication of FR2059729A1 publication Critical patent/FR2059729A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding
    • B22C23/02—Devices for coating moulds or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Mold Materials And Core Materials (AREA)
FR7031553A 1969-08-28 1970-08-28 Withdrawn FR2059729A1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85398469A 1969-08-28 1969-08-28

Publications (1)

Publication Number Publication Date
FR2059729A1 true FR2059729A1 (OSRAM) 1971-06-04

Family

ID=25317438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031553A Withdrawn FR2059729A1 (OSRAM) 1969-08-28 1970-08-28

Country Status (5)

Country Link
US (1) US3688830A (OSRAM)
AU (1) AU1866970A (OSRAM)
DE (1) DE2042824A1 (OSRAM)
FR (1) FR2059729A1 (OSRAM)
GB (1) GB1326245A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455937A1 (fr) * 1979-05-08 1980-12-05 Sintokogio Ltd Procede et appareil de moulage par plaque modele

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050067128A1 (en) * 2003-09-27 2005-03-31 Korneff Neil Alex On-demand ejection for injection molds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE513378C (de) * 1930-11-26 Wilhelm Seidemann Sandschleuderformmaschine
FR1230526A (fr) * 1959-03-21 1960-09-16 Siderurgie Fse Inst Rech Dispositif de régulation automatique d'un distributeur de poudre sous pression
US3269428A (en) * 1960-10-24 1966-08-30 St Regis Paper Co Method for packaging dry divided solid materials
US3121593A (en) * 1961-02-23 1964-02-18 Simpson Herbert Corp Pneumatic material handling apparatus
US3192580A (en) * 1962-11-14 1965-07-06 British Ind Corp Apparatus and method for continuously producing investment molds
US3149884A (en) * 1963-01-07 1964-09-22 Magnet Cove Barium Corp Pneumatic conveyer
US3360301A (en) * 1966-07-11 1967-12-26 Hughes Tool Co Loading apparatus for bulk transport systems
US3470938A (en) * 1966-09-28 1969-10-07 Sherwin Williams Co Mold and core blowing machine
US3540520A (en) * 1967-09-01 1970-11-17 Sherwin Williams Co Foundry molding machine with sand valve seal and diaphragm blow valve means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455937A1 (fr) * 1979-05-08 1980-12-05 Sintokogio Ltd Procede et appareil de moulage par plaque modele

Also Published As

Publication number Publication date
GB1326245A (en) 1973-08-08
US3688830A (en) 1972-09-05
AU1866970A (en) 1972-02-17
DE2042824A1 (de) 1971-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse