JP6322621B2 - 再帰反射性物品を作製するための工具 - Google Patents

再帰反射性物品を作製するための工具 Download PDF

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Publication number
JP6322621B2
JP6322621B2 JP2015504574A JP2015504574A JP6322621B2 JP 6322621 B2 JP6322621 B2 JP 6322621B2 JP 2015504574 A JP2015504574 A JP 2015504574A JP 2015504574 A JP2015504574 A JP 2015504574A JP 6322621 B2 JP6322621 B2 JP 6322621B2
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JP
Japan
Prior art keywords
retroreflective
tool
cube corner
weld
weld seam
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.)
Active
Application number
JP2015504574A
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English (en)
Japanese (ja)
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JP2015520404A5 (OSRAM
JP2015520404A (ja
Inventor
ペ．マーコウィッズ プジェマイスロブ
ペ．マーコウィッズ プジェマイスロブ
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.)
3M Innovative Properties Co
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3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2015520404A publication Critical patent/JP2015520404A/ja
Publication of JP2015520404A5 publication Critical patent/JP2015520404A5/ja
Application granted granted Critical
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/002—Component parts, details or accessories; Auxiliary operations
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00605—Production of reflex reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0808—Mirrors having a single reflecting layer
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/20—Tools
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/12—Copper or alloys thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0083—Reflectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP2015504574A 2012-04-06 2013-03-13 再帰反射性物品を作製するための工具 Active JP6322621B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261621411P 2012-04-06 2012-04-06
US61/621,411 2012-04-06
PCT/US2013/030641 WO2013151691A1 (en) 2012-04-06 2013-03-13 Tools for making retroreflective articles

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017231489A Division JP2018072850A (ja) 2012-04-06 2017-12-01 再帰反射性物品を作製するための工具

Publications (3)

Publication Number Publication Date
JP2015520404A JP2015520404A (ja) 2015-07-16
JP2015520404A5 JP2015520404A5 (OSRAM) 2016-05-12
JP6322621B2 true JP6322621B2 (ja) 2018-05-09

Family

ID=47997909

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2015504574A Active JP6322621B2 (ja) 2012-04-06 2013-03-13 再帰反射性物品を作製するための工具
JP2017231489A Pending JP2018072850A (ja) 2012-04-06 2017-12-01 再帰反射性物品を作製するための工具

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2017231489A Pending JP2018072850A (ja) 2012-04-06 2017-12-01 再帰反射性物品を作製するための工具

Country Status (9)

Country Link
US (1) US9884447B2 (OSRAM)
EP (1) EP2834062B1 (OSRAM)
JP (2) JP6322621B2 (OSRAM)
KR (1) KR102069914B1 (OSRAM)
CN (1) CN104379329B (OSRAM)
BR (1) BR112014024613B1 (OSRAM)
MX (1) MX346947B (OSRAM)
SG (1) SG11201406273XA (OSRAM)
WO (1) WO2013151691A1 (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11073641B2 (en) 2017-09-11 2021-07-27 Orafol Americas Inc. Methods of fabricating retroreflector prisms with polygonal apertures and devices thereof
JP6851000B2 (ja) * 2017-10-26 2021-03-31 パナソニックＩｐマネジメント株式会社 レーザ溶接装置およびレーザ溶接方法
WO2019233935A1 (de) * 2018-06-04 2019-12-12 Jenoptik Optical Systems Gmbh Mikroskop und verfahren zum aufnehmen eines mikroskopischen bildes und verwendung eines plattenförmigen reflektors
JP7452193B2 (ja) * 2020-03-31 2024-03-19 Ｔｏｐｐａｎホールディングス株式会社 レーザー溶接加工装置

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1591572A (en) 1925-02-05 1926-07-06 Jonathan C Stimson Process and apparatus for making central triple reflectors
US3622743A (en) 1969-04-28 1971-11-23 Hrand M Muncheryan Laser eraser and microwelder
US3712706A (en) 1971-01-04 1973-01-23 American Cyanamid Co Retroreflective surface
US3926402A (en) 1973-04-24 1975-12-16 Amerace Corp Pin having nonaligned cube axis and pin axis and bundle of such pins
US4601861A (en) 1982-09-30 1986-07-22 Amerace Corporation Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate
US4478769A (en) 1982-09-30 1984-10-23 Amerace Corporation Method for forming an embossing tool with an optically precise pattern
US5156863A (en) 1982-09-30 1992-10-20 Stimsonite Corporation Continuous embossing belt
DE3247145A1 (de) * 1982-12-21 1984-07-05 Held, Kurt, 7218 Trossingen Metallisches endlospressband mit strukturierter oberflaeche fuer doppelbandpressen
US4588258A (en) 1983-09-12 1986-05-13 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles having wide angularity in multiple viewing planes
US4775219A (en) 1986-11-21 1988-10-04 Minnesota Mining & Manufacturing Company Cube-corner retroreflective articles having tailored divergence profiles
US4938563A (en) 1986-11-21 1990-07-03 Minnesota Mining And Manufacturing Company High efficiency cube corner retroflective material
US5138488A (en) 1990-09-10 1992-08-11 Minnesota Mining And Manufacturing Company Retroreflective material with improved angularity
WO1995007797A1 (en) * 1993-09-13 1995-03-23 Minnesota Mining And Manufacturing Company Abrasive article, method of manufacture of same, method of using same for finishing, and a production tool
DE69428450T2 (de) 1993-10-20 2002-05-16 Minnesota Mining And Mfg. Co., Saint Paul Vielfach strukturierter würfelecken-körper
DK0759212T3 (da) * 1994-05-02 2000-10-30 Minnesota Mining & Mfg Retroreflekterende polymercoatet, fleksibelt stofmateriale og fremgangsmåde til fremststilling heraf
US5558740A (en) 1995-05-19 1996-09-24 Reflexite Corporation Method and apparatus for producing seamless retroreflective sheeting
US6159407A (en) 1996-01-26 2000-12-12 3M Innovative Properties Company Stacked laminate mold and method of making
US6322652B1 (en) * 1998-09-04 2001-11-27 3M Innovative Properties Company Method of making a patterned surface articles
US6843571B2 (en) 2002-06-11 2005-01-18 3M Innovative Properties Company Methods of making a master and replicas thereof
US20040018790A1 (en) * 2002-07-24 2004-01-29 3M Innovative Properties Company Method of seaming retroreflective sheeting and corresponding articles
KR100495977B1 (ko) 2002-12-13 2005-06-17 주식회사 엘지화학 높은 광학적 특성을 갖는 정밀 미세형상의 엠보싱 벨트의제조방법
DE10304474A1 (de) 2003-02-04 2004-08-12 Linde Ag Verfahren zum Laserstrahlschweißen
US7156527B2 (en) 2003-03-06 2007-01-02 3M Innovative Properties Company Lamina comprising cube corner elements and retroreflective sheeting
US7410604B2 (en) 2003-03-06 2008-08-12 3M Innovative Properties Company Method of making retroreflective sheeting and slot die apparatus
US9039401B2 (en) 2006-02-27 2015-05-26 Microcontinuum, Inc. Formation of pattern replicating tools
DE102005057317B4 (de) 2005-11-03 2018-03-22 Daimler Ag Verfahren und Vorrichtung zum Laserschweißen von Eisenguss- und Stahlwerkstoffen
US7283714B1 (en) * 2006-12-15 2007-10-16 Ipg Photonics Corporation Large mode area fiber for low-loss transmission and amplification of single mode lasers
CN101100107A (zh) 2007-05-25 2008-01-09 江苏大学 一种激光塑料微焊接方法
US8465639B2 (en) 2008-04-09 2013-06-18 Orafol Americas Inc. Pin based method of precision diamond turning to make prismatic mold and sheeting
JP2011224618A (ja) * 2010-04-20 2011-11-10 Miyachi Technos Corp レーザ溶接方法
JP5764367B2 (ja) * 2010-06-17 2015-08-19 日東電工株式会社 偏光フィルムの製造方法

Also Published As

Publication number Publication date
KR20150008081A (ko) 2015-01-21
EP2834062B1 (en) 2022-09-21
MX2014011914A (es) 2014-11-12
CN104379329B (zh) 2018-05-18
KR102069914B1 (ko) 2020-01-23
MX346947B (es) 2017-04-06
BR112014024613A2 (pt) 2017-06-20
JP2015520404A (ja) 2015-07-16
BR112014024613B1 (pt) 2021-06-29
CN104379329A (zh) 2015-02-25
SG11201406273XA (en) 2014-11-27
US9884447B2 (en) 2018-02-06
WO2013151691A1 (en) 2013-10-10
US20150048067A1 (en) 2015-02-19
EP2834062A1 (en) 2015-02-11
JP2018072850A (ja) 2018-05-10

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