FR535494A - Improvements to casting equipment - Google Patents

Improvements to casting equipment

Info

Publication number
FR535494A
FR535494A FR535494DA FR535494A FR 535494 A FR535494 A FR 535494A FR 535494D A FR535494D A FR 535494DA FR 535494 A FR535494 A FR 535494A
Authority
FR
France
Prior art keywords
casting equipment
casting
equipment
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)
Inventor
H Hermann Doehler
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 filed Critical
Application granted granted Critical
Publication of FR535494A publication Critical patent/FR535494A/en
Expired 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
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
    • B22D17/06—Air injection machines
FR535494D 1918-07-17 1920-07-31 Improvements to casting equipment Expired FR535494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91620XA 1918-07-17 1918-07-17

Publications (1)

Publication Number Publication Date
FR535494A true FR535494A (en) 1922-04-15

Family

ID=21735940

Family Applications (2)

Application Number Title Priority Date Filing Date
FR501635A Expired FR501635A (en) 1918-07-17 1919-07-12 Improvements to molding or die forming machines
FR535494D Expired FR535494A (en) 1918-07-17 1920-07-31 Improvements to casting equipment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR501635A Expired FR501635A (en) 1918-07-17 1919-07-12 Improvements to molding or die forming machines

Country Status (5)

Country Link
AT (1) AT96252B (en)
CH (1) CH91620A (en)
DE (1) DE369729C (en)
FR (2) FR501635A (en)
GB (1) GB129976A (en)

Also Published As

Publication number Publication date
GB129976A (en) 1919-09-04
DE369729C (en) 1923-02-22
AT96252B (en) 1924-03-10
FR501635A (en) 1920-04-20
CH91620A (en) 1921-11-16

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