WO2014053907A3 - Welding arc apparel with uv or thermochromic activated images - Google Patents

Welding arc apparel with uv or thermochromic activated images Download PDF

Info

Publication number
WO2014053907A3
WO2014053907A3 PCT/IB2013/002206 IB2013002206W WO2014053907A3 WO 2014053907 A3 WO2014053907 A3 WO 2014053907A3 IB 2013002206 W IB2013002206 W IB 2013002206W WO 2014053907 A3 WO2014053907 A3 WO 2014053907A3
Authority
WO
WIPO (PCT)
Prior art keywords
exposure
thermal
welding
radiation
thermochromic
Prior art date
Application number
PCT/IB2013/002206
Other languages
French (fr)
Other versions
WO2014053907A2 (en
Inventor
Bruce John Chantry
Mark David Mcdowell
Original Assignee
Lincoln Global, Inc.
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 US13/645,662 external-priority patent/US9121776B2/en
Application filed by Lincoln Global, Inc. filed Critical Lincoln Global, Inc.
Priority to BR112015007550A priority Critical patent/BR112015007550A2/en
Priority to CN201380052071.XA priority patent/CN104703744A/en
Publication of WO2014053907A2 publication Critical patent/WO2014053907A2/en
Publication of WO2014053907A3 publication Critical patent/WO2014053907A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/06—Masks, shields or hoods for welders
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/006—Safety devices
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • B23K9/321—Protecting means
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/38—Photometry, e.g. photographic exposure meter using wholly visual means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/429—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to measurement of ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/58—Photometry, e.g. photographic exposure meter using luminescence generated by light

Abstract

A welding accessory and a system for detecting thermal and/or UV radiation exposure during welding operations are disclosed. The welding accessory may have a surface exposed to thermal and/or UV radiation generated by electric arc welding, a first image visible without exposure to the thermal and/or UV radiation, and a second image formed from either a UV activated dye that is visible only after exposure to UV radiation generated by the electric welding arc or a thermochromic dye that is visible only after exposure to a predetermined level of thermal radiation generated by the welding arc. A system may include either a thermal or UV exposure indicator with a first state and at least a second state, and include either a thermochromic or UV activated dye adapted to provide a reversi- ble or persistent visual indication upon exposure to radiation. The visual indication may include any combination of symbols, logos, images, text, or other decorative or informational designs as desired.
PCT/IB2013/002206 2012-10-05 2013-10-07 Welding arc apparel with uv or thermochromic activated images WO2014053907A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR112015007550A BR112015007550A2 (en) 2012-10-05 2013-10-07 arc welding device with UV or thermochromically activated images
CN201380052071.XA CN104703744A (en) 2012-10-05 2013-10-07 Welding arc apparel with UV or thermochromic activated images

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/645,662 2012-10-05
US13/645,662 US9121776B2 (en) 2009-11-13 2012-10-05 Welding arc apparel with UV or thermochromic activated images

Publications (2)

Publication Number Publication Date
WO2014053907A2 WO2014053907A2 (en) 2014-04-10
WO2014053907A3 true WO2014053907A3 (en) 2014-05-30

Family

ID=49753425

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/002206 WO2014053907A2 (en) 2012-10-05 2013-10-07 Welding arc apparel with uv or thermochromic activated images

Country Status (4)

Country Link
CN (1) CN104703744A (en)
BR (1) BR112015007550A2 (en)
DE (1) DE202013012121U1 (en)
WO (1) WO2014053907A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060223A (en) * 1993-08-05 2000-05-09 Kimberly-Clark Worldwide, Inc. Plastic article for colored printing and method for printing on a colored plastic article
DE10112122C1 (en) * 2001-03-14 2002-10-24 Deotexis Inc Textile material for clothing
WO2008037076A1 (en) * 2006-09-27 2008-04-03 Luvgear Inc. Device and method for identifying a change in a predetermined condition
CA2637105A1 (en) * 2007-09-27 2009-03-27 Luvgear Inc Process for manufacturing indicator device comprising a transition substance coupled to a textile
WO2011058431A2 (en) * 2009-11-13 2011-05-19 Lincoln Global, Inc. Welding arc apparel with uv activated images and method for detecting uv radiation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE458146A (en) 1945-02-08
CN2419587Y (en) * 2000-03-15 2001-02-14 廖文斌 Violet measuring alarm
CN100580507C (en) * 2004-04-15 2010-01-13 专利创投有限公司 Eyeglasses, eyeglasses frame, radiation monitoring method and electronic circuit for radiation monitoring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060223A (en) * 1993-08-05 2000-05-09 Kimberly-Clark Worldwide, Inc. Plastic article for colored printing and method for printing on a colored plastic article
DE10112122C1 (en) * 2001-03-14 2002-10-24 Deotexis Inc Textile material for clothing
WO2008037076A1 (en) * 2006-09-27 2008-04-03 Luvgear Inc. Device and method for identifying a change in a predetermined condition
CA2637105A1 (en) * 2007-09-27 2009-03-27 Luvgear Inc Process for manufacturing indicator device comprising a transition substance coupled to a textile
WO2011058431A2 (en) * 2009-11-13 2011-05-19 Lincoln Global, Inc. Welding arc apparel with uv activated images and method for detecting uv radiation

Also Published As

Publication number Publication date
WO2014053907A2 (en) 2014-04-10
CN104703744A (en) 2015-06-10
DE202013012121U1 (en) 2015-08-03
BR112015007550A2 (en) 2017-07-04

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