DE322380C - Process for the preparation of metals for the application of varnish u. like. Überzuegen - Google Patents

Process for the preparation of metals for the application of varnish u. like. Überzuegen

Info

Publication number
DE322380C
DE322380C DE1919322380D DE322380DD DE322380C DE 322380 C DE322380 C DE 322380C DE 1919322380 D DE1919322380 D DE 1919322380D DE 322380D D DE322380D D DE 322380DD DE 322380 C DE322380 C DE 322380C
Authority
DE
Germany
Prior art keywords
application
metals
überzuegen
varnish
preparation
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
DE1919322380D
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
Application granted granted Critical
Publication of DE322380C publication Critical patent/DE322380C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Description

Verfahren zur Vorbereitung von metallen für das Aufbringen von Lack- u. dgl. Überzügen. Zusatz zum Patent 317656*). Das in Patent 317656 beschriebene Verfahren zeitigt bessere und durch größere Tiefe brauchbarere Ergebnisse, wenn die zu vertiefenden Stellen nicht direkt mit der Säure behandelt, sondern durch Aufbringen (Aufstäuben) von Reserven gegen Säurewirkung geschützt und dann nicht diese Stellen, sondern die nicht geschützten Stellen durch Säureeinwirkung vertieft werden.Process for preparing metals for the application of paint and the like coatings. Addition to patent 317656 *). That described in patent 317656 The method produces better and more useful results due to greater depth, if the areas to be deepened are not treated directly with the acid, but through Application (dusting) of reserves protected against the effects of acid and then not these areas, but the unprotected areas, are deepened by the action of acid will.

*) Früheres Zusatzpatent: p9744.*) Previous additional patent: p9744.

Claims (1)

PATENT-ANsPRUcH Verfahren nach Patent 317656, dadurch gekennzeichnet, daß die zu vertiefenden Stellen nicht mit angreifenden, sondern mit schützenden Stoffen behandelt und die ungeschützten Stellen durch angreifende Agentien vertieft werden.PATENT CLAIM Method according to patent 317656, characterized in that that the places to be deepened are not attacking but protecting Treated substances and deepened the unprotected areas by attacking agents will.
DE1919322380D 1919-08-31 1919-08-31 Process for the preparation of metals for the application of varnish u. like. Überzuegen Expired DE322380C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE322380T 1919-08-31

Publications (1)

Publication Number Publication Date
DE322380C true DE322380C (en) 1920-06-24

Family

ID=6166875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1919322380D Expired DE322380C (en) 1919-08-31 1919-08-31 Process for the preparation of metals for the application of varnish u. like. Überzuegen

Country Status (1)

Country Link
DE (1) DE322380C (en)

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