KR102069914B1 - 재귀반사성 물품을 제조하기 위한 공구 - Google Patents

재귀반사성 물품을 제조하기 위한 공구 Download PDF

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Publication number
KR102069914B1
KR102069914B1 KR1020147030702A KR20147030702A KR102069914B1 KR 102069914 B1 KR102069914 B1 KR 102069914B1 KR 1020147030702 A KR1020147030702 A KR 1020147030702A KR 20147030702 A KR20147030702 A KR 20147030702A KR 102069914 B1 KR102069914 B1 KR 102069914B1
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KR
South Korea
Prior art keywords
tool
retroreflective
delete delete
cube corner
cube
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KR1020147030702A
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English (en)
Korean (ko)
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KR20150008081A (ko
Inventor
프르제미슬라브 피 마코비츠
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 캄파니
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    • 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)
KR1020147030702A 2012-04-06 2013-03-13 재귀반사성 물품을 제조하기 위한 공구 Active KR102069914B1 (ko)

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

Publications (2)

Publication Number Publication Date
KR20150008081A KR20150008081A (ko) 2015-01-21
KR102069914B1 true KR102069914B1 (ko) 2020-01-23

Family

ID=47997909

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147030702A Active KR102069914B1 (ko) 2012-04-06 2013-03-13 재귀반사성 물품을 제조하기 위한 공구

Country Status (9)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112018004684T5 (de) 2017-09-11 2020-06-25 Orafol Americas Inc. Verfahren zum fertigen von retroreflektorprismen mit polygonalen öffnungen und entsprechende vorrichtungen
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
JP2021527842A (ja) * 2018-06-04 2021-10-14 イェノプティック オプティカル システムズ ゲーエムベーハー 顕微鏡像を捕捉する顕微鏡及び方法並びに平面リフレクタの使用
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

Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2002524298A (ja) 1998-09-04 2002-08-06 スリーエム イノベイティブ プロパティズ カンパニー パターン付き表面物品用の成形型の製造方法
JP2011224618A (ja) * 2010-04-20 2011-11-10 Miyachi Technos Corp レーザ溶接方法

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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
RU2124978C1 (ru) * 1993-09-13 1999-01-20 Миннесота Майнинг Энд Мэнюфекчуринг Компани Абразивное изделие, способ его производства, способ его использования для чистовой обработки и рабочий инструмент для его производства
US5557836A (en) 1993-10-20 1996-09-24 Minnesota Mining And Manufacturing Company Method of manufacturing a cube corner article
CN1090086C (zh) * 1994-05-02 2002-09-04 美国3M公司 反光的涂有聚合物的柔性织物材料及其制造方法
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
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
US7152983B2 (en) 2003-03-06 2006-12-26 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
DE102005057317B4 (de) 2005-11-03 2018-03-22 Daimler Ag Verfahren und Vorrichtung zum Laserschweißen von Eisenguss- und Stahlwerkstoffen
WO2007100849A2 (en) 2006-02-27 2007-09-07 Microcontinuum, Inc. Formation of pattern replicating tools
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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002524298A (ja) 1998-09-04 2002-08-06 スリーエム イノベイティブ プロパティズ カンパニー パターン付き表面物品用の成形型の製造方法
JP2011224618A (ja) * 2010-04-20 2011-11-10 Miyachi Technos Corp レーザ溶接方法

Also Published As

Publication number Publication date
EP2834062A1 (en) 2015-02-11
JP2018072850A (ja) 2018-05-10
CN104379329A (zh) 2015-02-25
BR112014024613A2 (pt) 2017-06-20
US20150048067A1 (en) 2015-02-19
US9884447B2 (en) 2018-02-06
EP2834062B1 (en) 2022-09-21
MX2014011914A (es) 2014-11-12
SG11201406273XA (en) 2014-11-27
WO2013151691A1 (en) 2013-10-10
JP6322621B2 (ja) 2018-05-09
BR112014024613B1 (pt) 2021-06-29
MX346947B (es) 2017-04-06
CN104379329B (zh) 2018-05-18
JP2015520404A (ja) 2015-07-16
KR20150008081A (ko) 2015-01-21

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