ES2527033T3 - Método para fabricar una superficie estructurada y artículo a partir de la misma - Google Patents

Método para fabricar una superficie estructurada y artículo a partir de la misma Download PDF

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Publication number
ES2527033T3
ES2527033T3 ES11805731.4T ES11805731T ES2527033T3 ES 2527033 T3 ES2527033 T3 ES 2527033T3 ES 11805731 T ES11805731 T ES 11805731T ES 2527033 T3 ES2527033 T3 ES 2527033T3
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ES
Spain
Prior art keywords
protected
pillars
plugs
structured surface
article
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
ES11805731.4T
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English (en)
Inventor
Thomas Hertlein
Leigh E. Wood
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
Original Assignee
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
Application granted granted Critical
Publication of ES2527033T3 publication Critical patent/ES2527033T3/es
Active legal-status Critical Current
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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0046—Fasteners made integrally of plastics
    • A44B18/0061—Male or hook elements
    • A44B18/0065—Male or hook elements of a mushroom type
    • 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
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C59/025—Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/727—Fastening elements
    • B29L2031/729—Hook and loop-type fasteners
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/27—Buckles, buttons, clasps, etc. including readily dissociable fastener having numerous, protruding, unitary filaments randomly interlocking with, and simultaneously moving towards, mating structure [e.g., hook-loop type fastener]
    • Y10T24/2775—Buckles, buttons, clasps, etc. including readily dissociable fastener having numerous, protruding, unitary filaments randomly interlocking with, and simultaneously moving towards, mating structure [e.g., hook-loop type fastener] having opposed structure formed from distinct filaments of diverse shape to those mating therewith
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith

Abstract

Un método para fabricar una superficie estructurada, comprendiendo el método: proporcionar un soporte termoplástico (14, 24, 34, 44) con pilares verticales separados (10, 20, 30, 40) que comprende partes de la base fijadas al soporte termoplástico y puntas distales; deformar las puntas distales para formar tapones (12, 22, 32, 42) en al menos algunos de los pilares verticales separados para proporcionar pilares (18, 28, 38, 48) protegidos en sus extremos, en la que al menos algunos tapones al conformarse tocan al menos un tapón adyacente, y en donde los pilares protegidos en sus extremos retienen partes de la base separadas; y separar los pilares protegidos en sus extremos de modo que los al menos algunos tapones ya no toquen el al menos un tapón adyacente.

Description

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Claims (1)

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ES11805731.4T 2010-12-21 2011-12-20 Método para fabricar una superficie estructurada y artículo a partir de la misma Active ES2527033T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/974,133 US8845943B2 (en) 2010-12-21 2010-12-21 Method of making a structured surface and article therefrom
US974133 2010-12-21
PCT/US2011/066125 WO2012088093A1 (en) 2010-12-21 2011-12-20 Method of making a structured surface and article therefrom

Publications (1)

Publication Number Publication Date
ES2527033T3 true ES2527033T3 (es) 2015-01-19

Family

ID=45464130

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11805731.4T Active ES2527033T3 (es) 2010-12-21 2011-12-20 Método para fabricar una superficie estructurada y artículo a partir de la misma

Country Status (8)

Country Link
US (1) US8845943B2 (es)
EP (1) EP2654485B1 (es)
JP (1) JP6042821B2 (es)
CN (1) CN103260452B (es)
BR (1) BR112013014747A2 (es)
ES (1) ES2527033T3 (es)
TW (1) TWI581945B (es)
WO (1) WO2012088093A1 (es)

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FR2917275A1 (fr) * 2007-06-13 2008-12-19 Aplix Sa Dispositif auto-agrippant a crochets a grande souplesse
US9138957B2 (en) 2010-06-21 2015-09-22 3M Innovative Properties Company Slit hook strips and laminates and articles containing the same
US8973225B2 (en) 2010-12-21 2015-03-10 3M Innovative Properties Company Structured surface with multiple-post caps and method of making the same
US11319126B2 (en) * 2013-03-15 2022-05-03 Christopher V. Beckman Materials with testable, healable fibers
US20230102306A1 (en) * 2017-06-29 2023-03-30 3M Innovative Properties Company Method of making multiple strips of mechanical fastener
US11160334B2 (en) * 2017-08-18 2021-11-02 Velcro Ip Holdings Llc Fastener element shape
DE102017131344A1 (de) * 2017-12-27 2019-06-27 Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh Formkörper mit strukturierter Oberfläche zur reversiblen Adhäsion
EP3881708A4 (en) 2018-11-16 2021-11-17 YKK Corporation Method for manufacturing a molded hook and loop fastening device
US20200277718A1 (en) * 2019-02-28 2020-09-03 Velcro BVBA Making soft fabric touch fasteners
JP7253174B1 (ja) 2022-09-08 2023-04-06 イーアシスト株式会社 除雪具

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US3718725A (en) * 1970-11-17 1973-02-27 Int Knitlock Corp Method for making hook fabric material for fasteners
US4775310A (en) 1984-04-16 1988-10-04 Velcro Industries B.V. Apparatus for making a separable fastener
US4839131A (en) 1987-09-03 1989-06-13 P.C.E. Corp. Layer width control
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US7052636B2 (en) 2002-01-15 2006-05-30 3M Innovative Properties Company Heat treated profile extruded hook
US20030182776A1 (en) 2002-01-15 2003-10-02 3M Innovative Properties Company Heat treated profile extruded hook
US20030145440A1 (en) 2002-01-15 2003-08-07 3M Innovative Properties Company Heat treated profile extruded hook
US6814912B2 (en) 2002-12-17 2004-11-09 3M Innovative Properties Company Heat treated high density structures
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US7897078B2 (en) 2004-03-09 2011-03-01 3M Innovative Properties Company Methods of manufacturing a stretched mechanical fastening web laminate
EP2179671B1 (en) 2008-10-23 2015-12-23 Taiwan Paiho Limited Method for making mushroom-type hook strap and mushroom-type hook strap made thereby
PL386387A1 (pl) 2008-10-30 2010-05-10 Wardas Jaros & Lstrok Aw 3D St Rzep przestrzenny
WO2011087750A2 (en) 2009-12-22 2011-07-21 3M Innovative Properties Company Apparatus and methods for impinging fluids on substrates
MY161587A (en) 2009-12-22 2017-04-28 3M Innovative Properties Co Bonded substrates and methods for bonding substrates
WO2011163193A1 (en) 2010-06-21 2011-12-29 3M Innovative Properties Company Method of making a structured surface and article therefrom
US8973225B2 (en) 2010-12-21 2015-03-10 3M Innovative Properties Company Structured surface with multiple-post caps and method of making the same

Also Published As

Publication number Publication date
WO2012088093A1 (en) 2012-06-28
CN103260452A (zh) 2013-08-21
BR112013014747A2 (pt) 2016-11-29
TW201235198A (en) 2012-09-01
TWI581945B (zh) 2017-05-11
US8845943B2 (en) 2014-09-30
CN103260452B (zh) 2016-01-20
JP2014501588A (ja) 2014-01-23
JP6042821B2 (ja) 2016-12-14
EP2654485B1 (en) 2014-10-22
US20120151722A1 (en) 2012-06-21
EP2654485A1 (en) 2013-10-30

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