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IT1182689B - PROTECTION DEVICE FOR CARBON DIOXIDE LASER MACHINES - Google Patents

PROTECTION DEVICE FOR CARBON DIOXIDE LASER MACHINES

Info

Publication number
IT1182689B
IT1182689B IT67969/85A IT6796985A IT1182689B IT 1182689 B IT1182689 B IT 1182689B IT 67969/85 A IT67969/85 A IT 67969/85A IT 6796985 A IT6796985 A IT 6796985A IT 1182689 B IT1182689 B IT 1182689B
Authority
IT
Italy
Prior art keywords
carbon dioxide
protection device
dioxide laser
laser machines
machines
Prior art date
Application number
IT67969/85A
Other languages
Italian (it)
Other versions
IT8567969A0 (en
Inventor
Elvio Berardi
Domenico Russo
Original Assignee
Prima Ind Spa
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 Prima Ind Spa filed Critical Prima Ind Spa
Priority to IT67969/85A priority Critical patent/IT1182689B/en
Publication of IT8567969A0 publication Critical patent/IT8567969A0/en
Priority to DE3638874A priority patent/DE3638874C2/en
Priority to GB08627408A priority patent/GB2182746A/en
Priority to FR8615927A priority patent/FR2590822A1/en
Application granted granted Critical
Publication of IT1182689B publication Critical patent/IT1182689B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70—Auxiliary operations or equipment
    • B23K26/702—Auxiliary equipment
    • B23K26/706—Protective screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P1/00—Safety devices independent of the control and operation of any machine
    • F16P1/06—Safety devices independent of the control and operation of any machine specially designed for welding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
IT67969/85A 1985-11-19 1985-11-19 PROTECTION DEVICE FOR CARBON DIOXIDE LASER MACHINES IT1182689B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67969/85A IT1182689B (en) 1985-11-19 1985-11-19 PROTECTION DEVICE FOR CARBON DIOXIDE LASER MACHINES
DE3638874A DE3638874C2 (en) 1985-11-19 1986-11-14 Protection device for a laser processing device
GB08627408A GB2182746A (en) 1985-11-19 1986-11-17 A protection device for carbon dioxide laser machines
FR8615927A FR2590822A1 (en) 1985-11-19 1986-11-17 PROTECTIVE DEVICE FOR CARBON GAS LASER MACHINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67969/85A IT1182689B (en) 1985-11-19 1985-11-19 PROTECTION DEVICE FOR CARBON DIOXIDE LASER MACHINES

Publications (2)

Publication Number Publication Date
IT8567969A0 IT8567969A0 (en) 1985-11-19
IT1182689B true IT1182689B (en) 1987-10-05

Family

ID=11306825

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67969/85A IT1182689B (en) 1985-11-19 1985-11-19 PROTECTION DEVICE FOR CARBON DIOXIDE LASER MACHINES

Country Status (4)

Country Link
DE (1) DE3638874C2 (en)
FR (1) FR2590822A1 (en)
GB (1) GB2182746A (en)
IT (1) IT1182689B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8908806U1 (en) * 1989-07-19 1989-08-31 MAHO AG, 8962 Pfronten Protective device for a laser beam processing machine
DE4113668C2 (en) * 1991-04-26 1996-12-19 Laservision Vertrieb Von Laser Laser protection device in the form of a flexible fabric
DE19710901C1 (en) * 1997-03-15 1998-08-13 Roland Man Druckmasch Appliance for producing sleeve-type printing form from original sheet
DE19940476A1 (en) 1999-08-26 2001-04-26 Messer Cutting & Welding Ag Laser protection wall
DE102004051356A1 (en) 2004-10-19 2006-04-27 Carl Zeiss Jena Gmbh Microscope with laser light source and protection against eye damage
EP1908546A1 (en) * 2006-10-05 2008-04-09 Trumpf Laser- und Systemtechnik GmbH Diffuse laser beam reflector ; Room separation and working room with laser processing system with such a laser beam reflector
DE102006053579A1 (en) 2006-11-10 2008-05-15 Jenoptik Automatisierungstechnik Gmbh Safety device for laser working plant comprises passive protection wall which absorbs energy from laser and protective sheet in front of laser which alters when impacted by beam, so that sensor switches off laser using threshold switch
DE502008002422D1 (en) * 2007-08-08 2011-03-03 Fraunhofer Ges Forschung LASER PROTECTION CONVERTING ELEMENT FOR LASER PROCESSING CONVERSION
DE102007038780B3 (en) * 2007-08-08 2008-09-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Protective wall for protecting the eyes from a laser beam during laser welding comprises electrically conducting plate-like elements separated from each other by an intermediate layer having hot conductor properties
DE202007012255U1 (en) 2007-08-31 2009-01-08 Ingenieurbüro Goebel GmbH Device for detecting optical radiation
DE202008018087U1 (en) 2008-04-02 2012-04-30 Andreas Trautmann Radiation protection element, radiation protection arrangement and computer system, data carrier and signal sequence
DE102008024068B3 (en) * 2008-05-17 2010-01-21 Laservision Gmbh & Co. Kg Laser protection device with a laser protection window
EP2153931B1 (en) * 2008-08-05 2011-07-20 Antares GmbH Device and method for constructing a device to protect against laser radiation
DE202009004927U1 (en) 2009-06-17 2010-10-28 Reis Lasertec Gmbh Laser protection cabin with laser protection wall
DE102009040661A1 (en) 2009-09-09 2011-03-10 Rheinmetall Waffe Munition Gmbh Laser protection module
US9314877B2 (en) 2010-01-27 2016-04-19 Reis Group Holding Gmbh & Co. Kg Assembly and method for detecting radiation
JP2012024776A (en) * 2010-07-20 2012-02-09 Amada Co Ltd Method and device for detecting breakage of light shielding plate
EP2592326B1 (en) * 2011-11-09 2014-07-23 Lasermet Limited Active laser guarding system
US8416820B1 (en) 2011-11-09 2013-04-09 Lasermet Limited Active laser guarding system
AU2012202599B2 (en) * 2011-11-09 2014-04-03 Lasermet Limited Active laser guarding system
EP2886242B1 (en) * 2013-12-20 2016-09-14 TRUMPF Werkzeugmaschinen GmbH + Co. KG Laser processing machine assembly, in particular with barrier free access
DE102014115304A1 (en) 2014-10-21 2016-04-21 Reis Gmbh & Co. Kg Maschinenfabrik Method for monitoring a radiation
DE102014016889A1 (en) * 2014-11-15 2016-05-19 Mbda Deutschland Gmbh Monitoring device for a laser beam
DE102014116746B4 (en) 2014-11-17 2016-11-10 Jenoptik Automatisierungstechnik Gmbh Modular laser protection wall
US10587090B1 (en) * 2015-12-31 2020-03-10 Soraa Laser Diode, Inc. Safe laser light
DE102022120482A1 (en) 2022-08-12 2024-02-15 Trumpf Laser Gmbh Laser protection arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR627841A (en) * 1927-01-21 1927-10-13 Burglar alarm device for safes
FR2411294A1 (en) * 1977-12-08 1979-07-06 Houplain Marcel Protective lining for strong-room door - has laminar electric conductors sandwiching insulator, with each connected to alarm circuit
GB2108742B (en) * 1982-09-27 1986-09-10 Atomic Energy Authority Uk Laser safety screen

Also Published As

Publication number Publication date
DE3638874A1 (en) 1987-05-21
FR2590822A1 (en) 1987-06-05
GB2182746A (en) 1987-05-20
GB8627408D0 (en) 1986-12-17
IT8567969A0 (en) 1985-11-19
DE3638874C2 (en) 1994-09-01
FR2590822B1 (en) 1994-04-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941128