DE315253C - - Google Patents

Info

Publication number
DE315253C
DE315253C DENDAT315253D DE315253DA DE315253C DE 315253 C DE315253 C DE 315253C DE NDAT315253 D DENDAT315253 D DE NDAT315253D DE 315253D A DE315253D A DE 315253DA DE 315253 C DE315253 C DE 315253C
Authority
DE
Germany
Prior art keywords
stacks
paste
oxides
stack
earth
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.)
Active
Application number
DENDAT315253D
Other languages
German (de)
Publication of DE315253C publication Critical patent/DE315253C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching

Description

■■täan^u$&4iamstää*&m&&i*iM■■ taan ^ u $ & 4iamstää * & m && i * iM

Claims (1)

;> Patent-Anspruch:;> Patent claim: \'■■'·,·■ Verfahren zum luftdichten Abschluß : von in Stapeln zu erhitzenden Paaren zu .' plattierender Bleche, dadurch gekennzeichnet, daß die Längs- und Stirnseiten des Stapels mit einem Brei aus Erden, Oxyden u. dgl. abgedeckt werden. \ '■■' ·, · ■ Method of airtight sealing: of pairs to be heated in stacks to. ' Plating sheets, characterized in that the long and front sides of the stack are covered with a paste of earth, oxides and the like. Hierzu I Blatt Zeichnungen.For this purpose I sheet drawings.
DENDAT315253D Active DE315253C (en)

Publications (1)

Publication Number Publication Date
DE315253C true DE315253C (en)

Family

ID=568019

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT315253D Active DE315253C (en)

Country Status (1)

Country Link
DE (1) DE315253C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740326C (en) * 1937-04-22 1943-10-18 Osnabruecker Kupfer U Drahtwer Process for plating cast or kneaded workpieces made of iron or steel with copper, copper alloys, nickel or nickel alloys
US3504428A (en) * 1964-08-13 1970-04-07 Johnson Matthey Co Ltd Bonding of dissimilar metals to one another
US5427304A (en) * 1990-12-11 1995-06-27 Avco Corporation Method of manufacturing composites

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740326C (en) * 1937-04-22 1943-10-18 Osnabruecker Kupfer U Drahtwer Process for plating cast or kneaded workpieces made of iron or steel with copper, copper alloys, nickel or nickel alloys
US3504428A (en) * 1964-08-13 1970-04-07 Johnson Matthey Co Ltd Bonding of dissimilar metals to one another
US5427304A (en) * 1990-12-11 1995-06-27 Avco Corporation Method of manufacturing composites

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