FIELD: food industry.
SUBSTANCE: group of inventions relates, in particular, to food products labeling. Tile of food concentrate is wrapped with packing material by bending of its ends. Surface of the packaging material is marked with a laser.
EFFECT: use of the group of inventions improves the quality of the finished product by marking on the surface of the packaging material.
14 cl, 1 tbl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PACKAGING FILM | 2004 |
|
RU2320489C2 |
| METHOD AND DEVICE TO PRODUCE IDENTIFICATION MARKS ON PROTECTED DOCUMENTS | 2005 |
|
RU2367579C2 |
| METHOD OF COLOR MARKING ON SURFACE OF PHYSICAL MEDIUM | 2023 |
|
RU2825194C1 |
| PACKAGING AND METHOD OF ITS MANUFACTURE | 2015 |
|
RU2654635C1 |
| LAMINATION OF AMMONIUM OCTAMOLYBDATE (AOM) | 2012 |
|
RU2641735C2 |
| METHOD FOR APPLYING A MARKING DISTINGUISHABLE BY TOUCH ONTO VALUABLE DOCUMENT, AND ALSO VALUABLE DOCUMENT AND COUNTERFEITING-PROTECTED PAPER WITH SUCH MARKING | 2003 |
|
RU2321498C2 |
| LASER MARKED DEVICE | 2012 |
|
RU2614643C9 |
| SOAP WRAPPER | 2000 |
|
RU2233784C2 |
| FIXING OF WRAPPING LABELS WITH ADHESIVES CURED BY LIGHT-EMITTING DIODES (LEDs) | 2017 |
|
RU2750622C2 |
| COUNTERFEIT-PROTECTED SYMBOL WITH VARIABLE-COLOUR EFFECT | 2005 |
|
RU2377134C2 |
