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UA26986C2 - method and device for obtaining sub-surface marking in body of material, and marked body - Google Patents

method and device for obtaining sub-surface marking in body of material, and marked body

Info

Publication number
UA26986C2
UA26986C2 UA93004127A UA93004127A UA26986C2 UA 26986 C2 UA26986 C2 UA 26986C2 UA 93004127 A UA93004127 A UA 93004127A UA 93004127 A UA93004127 A UA 93004127A UA 26986 C2 UA26986 C2 UA 26986C2
Authority
UA
Ukraine
Prior art keywords
marked
surface marking
obtaining sub
marking
sub
Prior art date
Application number
UA93004127A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Роберт Марк Клемент
Невіл Річард Леджер
Невил Ричард ЛЕДЖЕР
Роберт Пітер Санмен
Роберт Питер Санмен
Original Assignee
Юнайтед Дістіллерс Плс
Юнайтед Дистиллерс ПЛС
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
Priority claimed from GB909025790A external-priority patent/GB9025790D0/en
Application filed by Юнайтед Дістіллерс Плс, Юнайтед Дистиллерс ПЛС filed Critical Юнайтед Дістіллерс Плс
Priority claimed from PCT/GB1991/001380 external-priority patent/WO1992003297A1/en
Publication of UA26986C2 publication Critical patent/UA26986C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/262—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used recording or marking of inorganic surfaces or materials, e.g. glass, metal, or ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/267—Marking of plastic artifacts, e.g. with laser

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Duplication Or Marking (AREA)

Abstract

A method for obtaining the sub-surface marking in the body of material includes stages of direction on the body surface of the ray of high energy density, for which this material is transparent, and focusing of ray in the region, which is located at a certain distance from the surface and within the limits of body, for excitation of local ionization of material. The invention relates to the method and device for sub-surface the marking of the body of material and to the bodies marked in accordance with said method and with the help of said device.
UA93004127A 1990-08-15 1991-08-14 method and device for obtaining sub-surface marking in body of material, and marked body UA26986C2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB909017939A GB9017939D0 (en) 1990-08-15 1990-08-15 Material marking
GB909019929A GB9019929D0 (en) 1990-08-15 1990-09-12 Material marking
GB909025790A GB9025790D0 (en) 1990-08-15 1990-11-27 Material marking
PCT/GB1991/001380 WO1992003297A1 (en) 1990-08-15 1991-08-14 Sub-surface marking

Publications (1)

Publication Number Publication Date
UA26986C2 true UA26986C2 (en) 2000-02-28

Family

ID=10680721

Family Applications (1)

Application Number Title Priority Date Filing Date
UA93004127A UA26986C2 (en) 1990-08-15 1991-08-14 method and device for obtaining sub-surface marking in body of material, and marked body

Country Status (4)

Country Link
EC (1) ECSP910772A (en)
GB (2) GB9017939D0 (en)
UA (1) UA26986C2 (en)
ZA (1) ZA916265B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2494035C2 (en) * 2007-09-13 2013-09-27 Эдванст Трэк Энд Трэйс Method and device for surface marking by controlled intermittent nanostructures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2494035C2 (en) * 2007-09-13 2013-09-27 Эдванст Трэк Энд Трэйс Method and device for surface marking by controlled intermittent nanostructures

Also Published As

Publication number Publication date
GB9019929D0 (en) 1990-10-24
GB9017939D0 (en) 1990-09-26
ZA916265B (en) 1992-10-28
ECSP910772A (en) 1992-05-25

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