FR736119A - Method and device for filling molds with sand - Google Patents

Method and device for filling molds with sand

Info

Publication number
FR736119A
FR736119A FR736119DA FR736119A FR 736119 A FR736119 A FR 736119A FR 736119D A FR736119D A FR 736119DA FR 736119 A FR736119 A FR 736119A
Authority
FR
France
Prior art keywords
sand
filling molds
molds
filling
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
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.)
Eisen & Stahlwerke AG Vormals Georg Fischer
Original Assignee
Eisen & Stahlwerke AG Vormals Georg Fischer
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 Eisen & Stahlwerke AG Vormals Georg Fischer filed Critical Eisen & Stahlwerke AG Vormals Georg Fischer
Application granted granted Critical
Publication of FR736119A publication Critical patent/FR736119A/en
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
    • B22C15/23—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
    • B22C15/245—Blowing tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
FR736119D 1931-05-09 1932-04-29 Method and device for filling molds with sand Expired FR736119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH736119X 1931-05-09

Publications (1)

Publication Number Publication Date
FR736119A true FR736119A (en) 1932-11-19

Family

ID=4532740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR736119D Expired FR736119A (en) 1931-05-09 1932-04-29 Method and device for filling molds with sand

Country Status (2)

Country Link
DE (1) DE621444C (en)
FR (1) FR736119A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636230A (en) * 1950-05-20 1953-04-28 Key Company Blow plate for core blowing machines
US3007215A (en) * 1959-04-13 1961-11-07 Demmler Mfg Co Core blowing apparatus
US3114181A (en) * 1961-02-02 1963-12-17 Nat Acme Co Gas fired face plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636230A (en) * 1950-05-20 1953-04-28 Key Company Blow plate for core blowing machines
US3007215A (en) * 1959-04-13 1961-11-07 Demmler Mfg Co Core blowing apparatus
US3114181A (en) * 1961-02-02 1963-12-17 Nat Acme Co Gas fired face plate

Also Published As

Publication number Publication date
DE621444C (en) 1935-11-07

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