CA939754A - Optical processing of materials - Google Patents

Optical processing of materials

Info

Publication number
CA939754A
CA939754A CA138,180A CA138180A CA939754A CA 939754 A CA939754 A CA 939754A CA 138180 A CA138180 A CA 138180A CA 939754 A CA939754 A CA 939754A
Authority
CA
Canada
Prior art keywords
materials
optical processing
optical
processing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA138,180A
Other versions
CA138180S (en
Inventor
Ian J. Spalding
Michael Hill
Brooke A. Ward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Application granted granted Critical
Publication of CA939754A publication Critical patent/CA939754A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/001—Treatment with visible light, infrared or ultraviolet, X-rays
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/005—Laser beam treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/16—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment
    • D06M23/18—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment for the chemical treatment of borders of fabrics or knittings; for the thermal or chemical fixation of cuttings, seams or fibre ends
CA138,180A 1971-03-26 1972-03-27 Optical processing of materials Expired CA939754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB798371A GB1371624A (en) 1971-03-26 1971-03-26 Optical processing of materials

Publications (1)

Publication Number Publication Date
CA939754A true CA939754A (en) 1974-01-08

Family

ID=9843519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA138,180A Expired CA939754A (en) 1971-03-26 1972-03-27 Optical processing of materials

Country Status (5)

Country Link
CA (1) CA939754A (en)
DE (1) DE2214884A1 (en)
FR (1) FR2130699A1 (en)
GB (1) GB1371624A (en)
NL (1) NL7204101A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047984A (en) * 1975-11-17 1977-09-13 Caterpillar Tractor Co. Corpuscular energy beam produced microasperities
US4152575A (en) * 1978-06-12 1979-05-01 United Technologies Corporation Method of material processing utilizing an interrupted beam of continuous wave laser radiation
CA1123920A (en) * 1978-08-24 1982-05-18 Kevin R. Daly Laser soldering apparatus
US4200382A (en) * 1978-08-30 1980-04-29 Polaroid Corporation Photographic processing roller and a novel method which utilizes a pulsed laser for manufacturing the roller
LU80792A1 (en) * 1979-01-15 1980-08-08 Ntre De Rech Metallurg Ct Voor DISPSITIVE AND METHOD FOR PERFORMING PERFORATIONS ON THE SURFACE OF ROLLING MILLS
DE2909140C2 (en) * 1979-03-08 1983-07-28 R + S Stanzformen GmbH, 6000 Frankfurt Device for cutting die-cut joints for steel strip cutting tools by means of a laser beam
SE444640B (en) * 1980-08-28 1986-04-28 Bergentz Sven Erik IN ANIMAL OR HUMAN IMPLANTABLE KERLPROTES AND SET FOR ITS MANUFACTURING
EP0072609A1 (en) * 1981-06-22 1983-02-23 Zed Instruments Limited Improvement in or relating to methods and apparatus for laser engraving
JPS59501199A (en) * 1982-08-23 1984-07-12 グレイヴュア、アソウシエイシャン、アヴ、アメリカ、インコ−パレイテイド Method and apparatus for forming gravure recesses on a gravure cylinder
CN104872866B (en) * 2015-06-08 2016-08-17 东莞快裕达自动化设备有限公司 A kind of automatic folding breathing mask machine

Also Published As

Publication number Publication date
GB1371624A (en) 1974-10-23
FR2130699A1 (en) 1972-11-03
DE2214884A1 (en) 1972-11-23
NL7204101A (en) 1972-09-28

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