Patent · US Active

Laser protection

US8829474B2 · kind B2 · utility

0Cited by

6References

20Claims

0Family size

Assignee

TRUMPF LASER- UND SYSTEMTECHNIK GMBH · DE

Inventors

Joerg Weber · Ribnitz-Damgarten, DE
Joerg Poeppelmann · Stuttgart, DE
Peter Heck · Michigan City, US

Key dates

Filing date	Apr 17, 2013
Grant date	Sep 9, 2014
Priority date	—
Expiry date	Apr 17, 2033

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16P1/06
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A laser protection cabin separates a working space for laser processing from a working space environment and includes a first wall area, in particular a ceiling area, and a second wall area, in particular a lateral wall area. The second wall area, on its interior side facing the working area, in particular in a sub-area adjacent to the first wall area, has a laser beam reflector in order to reflect laser radiation, created during laser processing, onto the first wall area. The first wall area has a surface, on its interior side facing the working area, which absorbs and/or diffusely scatters the laser radiation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.