DE394531C - Mold for injection molding - Google Patents

Mold for injection molding

Info

Publication number
DE394531C
DE394531C DEST37054D DEST037054D DE394531C DE 394531 C DE394531 C DE 394531C DE ST37054 D DEST37054 D DE ST37054D DE ST037054 D DEST037054 D DE ST037054D DE 394531 C DE394531 C DE 394531C
Authority
DE
Germany
Prior art keywords
mold
injection molding
coating
same
chrome nickel
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
DEST37054D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEST37054D priority Critical patent/DE394531C/en
Application granted granted Critical
Publication of DE394531C publication Critical patent/DE394531C/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
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2209—Selection of die materials

Description

Gußform für Spritzguß. Die vorliegende Erfindung betrifft eine Gußform, welche sich in erster Linie für die Verwendung hochschmelzbarer Legierungen im Spritzgußverfahren eignet.Mold for injection molding. The present invention relates to a casting mold, which is primarily for the use of refractory alloys in the injection molding process suitable.

Solche Formen müssen sich durch eine große Widerstandsfähigkeit auszeichnen. Zu diesem Zwecke ist die Form mit einem Überzug von Chromnickel versehen, der vorzugsweise galvanisch hergestellt ist.Such forms must be characterized by great resistance. For this purpose, the form is provided with a coating of chromium-nickel, which is preferably is made galvanically.

Claims (1)

PATENT-ANsPRUcH: -Gußform für Spritzguß, dadurch gekennzeichnet, daß dieselbe mit einem Überzuge von Chromnickel versehen ist.PATENT CLAIM: Mold for injection molding, characterized in that the same is provided with a coating of chrome nickel.
DEST37054D 1923-04-01 1923-04-01 Mold for injection molding Expired DE394531C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST37054D DE394531C (en) 1923-04-01 1923-04-01 Mold for injection molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST37054D DE394531C (en) 1923-04-01 1923-04-01 Mold for injection molding

Publications (1)

Publication Number Publication Date
DE394531C true DE394531C (en) 1924-04-19

Family

ID=7462828

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST37054D Expired DE394531C (en) 1923-04-01 1923-04-01 Mold for injection molding

Country Status (1)

Country Link
DE (1) DE394531C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170587B (en) * 1956-08-08 1964-05-21 Renault Form cover for permanent forms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170587B (en) * 1956-08-08 1964-05-21 Renault Form cover for permanent forms

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