FIELD: electroplating.
SUBSTANCE: invention relates to the field of electroplating, namely, to local application of an electroplated chromium coating on sections of the surface of products. Apparatus for local chromium plating of products comprises an electrolyte bath with tools for the supply and drainage thereof, and a cover. An anode, a heating element, an electrolyte stirring appliance, a temperature sensor, a control unit, and a steam catcher are secured on the cover. The contour of the base of the bath is congruent to the surface of the product.
EFFECT: creation of local chromium-plated sections of a set shape, area, and thickness on the surface of metal products of various configurations and sizes, ensuring the automatic process of chromium plating.
6 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR PLASMA-ELECTROCHEMICAL FORMATION OF NANOSTRUCTURED CHROMIUM COATING AND DEVICE FOR IMPLEMENTING THE METHOD | 2021 |
|
RU2771409C1 |
METHOD FOR PLASMA-ELECTROCHEMICAL FORMATION OF NANOSTRUCTURED CHROME SMOOTH COATING | 2021 |
|
RU2773545C1 |
VERTICAL EXTERNAL CHROME PLATING MACHINE | 2021 |
|
RU2782942C1 |
INSTALLATION FOR CHROME PLATING OF INTERNAL SURFACES OF PARTS | 2020 |
|
RU2749954C1 |
INSTALLATION FOR HORIZONTAL INTERNAL CHROME PLATING | 2023 |
|
RU2811352C1 |
METHOD TO APPLY CHROME COATING ONTO INTERNAL SURFACE OF CYLINDRICAL ITEMS | 2013 |
|
RU2529602C2 |
METHOD FOR LOCAL CHROMIUM PLATING OF LARGE ARTICLES | 2009 |
|
RU2430197C1 |
CHROME-PLATING METHOD | 2002 |
|
RU2215830C1 |
METHOD OF CHROMIUM PLATING OF PLUNGERS AND PLUNGER PAIRS AND DEVICE FOR ITS EMBODIMENT | 1998 |
|
RU2130514C1 |
METHOD FOR ELECTRO-MECHANICAL CHROMIUM-PLATING CYLINDRICAL ARTICLES | 2009 |
|
RU2400571C1 |
Authors
Dates
2022-09-28—Published
2021-09-08—Filed