ES2142995T3 - Metodo y aparato para la fabricacion de dispositivos de fijacion superficial. - Google Patents

Metodo y aparato para la fabricacion de dispositivos de fijacion superficial.

Info

Publication number
ES2142995T3
ES2142995T3 ES95120301T ES95120301T ES2142995T3 ES 2142995 T3 ES2142995 T3 ES 2142995T3 ES 95120301 T ES95120301 T ES 95120301T ES 95120301 T ES95120301 T ES 95120301T ES 2142995 T3 ES2142995 T3 ES 2142995T3
Authority
ES
Spain
Prior art keywords
substrate sheet
elements
molded
pseudoelements
multiplicity
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 - Lifetime
Application number
ES95120301T
Other languages
English (en)
Inventor
Keisuke Sakakibara
Ryuichi Murasaki
Tsuyoshi Minato
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.)
YKK Corp
Original Assignee
YKK Corp
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 YKK Corp filed Critical YKK Corp
Application granted granted Critical
Publication of ES2142995T3 publication Critical patent/ES2142995T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A44B18/0049—Fasteners made integrally of plastics obtained by moulding processes
    • 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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

UNA CREMALLERA SUPERFICIAL, MOLDEADA, DE ALTA CALIDAD SE MANUFACTURA MEDIANTE LA EXTRUSION DE RESINA TERMOPLASTICA FUNDIDA (4), EN UNA ANCHURA PREDETERMINADA, A PARTIR DE UNA BOQUILLA ES EXTRUSION (1) HASTA UNA SUPERFICIE CIRCUNFERENCIAL DE UNA RUEDA DE TROQUEL (2) QUE TIENE UNA MULTIPLICIDAD DE CAVIDADES PARA LA FORMACION DE ELEMENTOS DE ENGANCHE (5), MOVIENDO LA RUEDA DE TROQUEL (2) PARA QUE GIRE, Y MOLDEANDO UNA MULTIPLICIDAD DE ELEMENTOS DE ENGANCHE (4B) INTEGRALMENTE CON UNA HOJA DE SUBSTRATO SIMILAR A UNA PLACA (4A). AL MISMO TIEMPO, SE MOLDEAN PSEUDOELEMENTOS (4C) DE FORMA INTEGRAL CON LA LAMINA DE SUBSTRATO (4A) A LO LARGO DE LOS BORDES LATERALES OPUESTOS, USANDO CAVIDADES DE FORMACION DE PSEUDOELEMENTOS (15) EN SUPERFICIES CIRCUNFERENCIALES LATERALES OPUESTAS DE LA RUEDA DE TROQUEL (2) DE FORMA SIMULTANEA. CON LOS PSEUDOELEMENTOS (4C), LA CREMALLERA SUPERFICIAL MOLDEADA (10) ES ARRANCADA DE LA RUEDA DE TROQUEL (2) BAJO UNA FUERZA DE SEPARACION UNIFORME A TRAVES DE LA ANCHURA COMPLETA DE LA LAMINA DEL SUBSTRATO (4A). DE ESTA FORMA PUEDE OBTENERSE UNA CREMALLERA SUPERFICIAL DE ALTA CALIDAD.
ES95120301T 1994-12-26 1995-12-21 Metodo y aparato para la fabricacion de dispositivos de fijacion superficial. Expired - Lifetime ES2142995T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06322182A JP3102542B2 (ja) 1994-12-26 1994-12-26 面ファスナーの製造方法及びその装置

Publications (1)

Publication Number Publication Date
ES2142995T3 true ES2142995T3 (es) 2000-05-01

Family

ID=18140867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95120301T Expired - Lifetime ES2142995T3 (es) 1994-12-26 1995-12-21 Metodo y aparato para la fabricacion de dispositivos de fijacion superficial.

Country Status (10)

Country Link
US (1) US5690875A (es)
EP (1) EP0719507B1 (es)
JP (1) JP3102542B2 (es)
KR (1) KR0152167B1 (es)
CN (1) CN1059387C (es)
BR (1) BR9505464A (es)
CA (1) CA2165380C (es)
DE (1) DE69515447T2 (es)
ES (1) ES2142995T3 (es)
TW (1) TW365118U (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08322609A (ja) * 1995-06-02 1996-12-10 Ykk Kk 成形面ファスナー及びその製造方法
JPH0994108A (ja) * 1995-10-02 1997-04-08 Ykk Corp 装飾面を有する成形面ファスナー、並びにその製造装置及び製造方法
JP3461662B2 (ja) * 1996-06-06 2003-10-27 Ｙｋｋ株式会社 一体成形面ファスナー
US6280670B1 (en) * 1997-08-22 2001-08-28 Velcro Industries B.V. Post- forming heads on fastener elements
CN1190301C (zh) * 1997-08-25 2005-02-23 维尔克鲁工业公司 模腔的成形
JPH11178853A (ja) 1997-12-24 1999-07-06 Ykk Corp 使い捨ておむつ用留め具と、同留め具及び使い捨ておむつの組合せと、同留め具が装着された使い捨ておむつ
US6190594B1 (en) * 1999-03-01 2001-02-20 3M Innovative Properties Company Tooling for articles with structured surfaces
CA2351686C (en) * 1999-10-19 2007-03-13 Alois Gruber Gmbh Process and apparatus for producing plastic panels with undercut, integral attachments as well as such a plastic panel
US6709616B2 (en) * 2000-05-08 2004-03-23 Fafco, Incorporated Method and apparatus for continuous injection molding
US7022394B2 (en) * 2001-05-04 2006-04-04 Ykk Corporation Fastener strip with discrete magnetically attractable area, and method and apparatus of making same
US6846232B2 (en) * 2001-12-28 2005-01-25 3M Innovative Properties Company Backing and abrasive product made with the backing and method of making and using the backing and abrasive product
US20040261232A1 (en) * 2003-06-26 2004-12-30 Kurtz Wallace L. Fastener product with multiple engagement angles
US7897078B2 (en) * 2004-03-09 2011-03-01 3M Innovative Properties Company Methods of manufacturing a stretched mechanical fastening web laminate
US20050217087A1 (en) * 2004-04-05 2005-10-06 Gallant Christopher M Self-engaging, double-sided fastener products
DE502008000654D1 (de) * 2008-02-05 2010-06-24 Texmag Gmbh Vertriebsges Walze zum Ausüben von Anpressdruck auf Materialbahnen
US9271546B2 (en) 2010-08-23 2016-03-01 Ykk Corporation Molding hook and loop fastener
US9090005B2 (en) 2012-04-02 2015-07-28 Velcro Industries B.V. Blown film fastening
US20160193757A1 (en) * 2013-09-26 2016-07-07 Ykk Corporation Surface Fastener Molding Apparatus and its Operational Method, and a Method for Producing a Surface Fastener
US9826801B2 (en) * 2015-06-17 2017-11-28 Velcro BVBA Mold-in touch fastening product
US9918526B2 (en) 2015-06-17 2018-03-20 Velcro BVBA Mold-in touch fastening product
WO2018150480A1 (ja) * 2017-02-15 2018-08-23 Ykk株式会社 ファスナーチェーンの矯正装置及び矯正方法
EP3718428B1 (en) * 2017-11-29 2024-09-25 Kuraray Fastening Co., Ltd. Touch fastener and method for manufacturing same
EP3727786B1 (en) * 2017-12-21 2022-02-02 Velcro IP Holdings LLC Molding apparatus and method to form continuous structures
KR102549297B1 (ko) * 2018-05-23 2023-06-30 주식회사 아이케이씨 시트 패드용 파스너 테이프
CN109382996B (zh) * 2018-12-05 2024-04-30 无锡会通轻质材料股份有限公司 一种中空epp珠粒挤出机构
KR102309851B1 (ko) * 2019-11-18 2021-10-08 주식회사 아이케이씨 파스너테이프 제조 방법
CN120076735A (zh) * 2022-12-23 2025-05-30 Ykk株式会社 粘扣带的制造方法和成形装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256376A (en) * 1962-10-10 1966-06-14 Seiberling Rubber Co Method for continuously producing flat mats
US3590109A (en) * 1967-07-03 1971-06-29 Monsanto Co Continuous molding of thermoplastic materials
US3541216A (en) * 1968-08-26 1970-11-17 Chris Craft Ind Inc Process for making an embossed product
US3758657A (en) * 1971-12-01 1973-09-11 American Velcro Inc Production of a continuous molded plastic strip
US4176149A (en) * 1976-02-20 1979-11-27 Textron Inc. Apparatus and method of manufacture of trains of slide fastening elements
JPS6012215B2 (ja) * 1980-05-02 1985-03-30 宇部興産株式会社 ブッシュの製造方法および装置
US4540357A (en) * 1983-12-02 1985-09-10 Cambelt International Corporation Apparatus for fabricating non-linear side wall conveyor belting
US4532098A (en) * 1983-12-02 1985-07-30 Campbell Clarence R Method for fabricating non-linear side wall conveyor belting
US4794028A (en) * 1984-04-16 1988-12-27 Velcro Industries B.V. Method for continuously producing a multi-hook fastner member and product of the method
US5057259A (en) * 1989-05-25 1991-10-15 Erblok Associates Method and apparatus for injection molding continuous products
US5260015A (en) * 1991-08-16 1993-11-09 Velcro Industries, B.V. Method for making a laminated hook fastener
JP2756211B2 (ja) * 1992-06-17 1998-05-25 ワイケイケイ株式会社 両面に係合片を有する一体成形面ファスナーの製造方法及びその装置
JP2744384B2 (ja) * 1992-07-22 1998-04-28 ワイケイケイ株式会社 裏面に裏部材を有する係合部材の製造方法及びその装置
JP2854236B2 (ja) * 1993-12-28 1999-02-03 ワイケイケイ株式会社 面ファスナーの製造方法及びその装置

Also Published As

Publication number Publication date
TW365118U (en) 1999-07-21
EP0719507A1 (en) 1996-07-03
CN1131088A (zh) 1996-09-18
DE69515447T2 (de) 2000-10-12
US5690875A (en) 1997-11-25
KR0152167B1 (ko) 1998-10-15
JP3102542B2 (ja) 2000-10-23
EP0719507B1 (en) 2000-03-08
DE69515447D1 (de) 2000-04-13
BR9505464A (pt) 1997-10-28
CA2165380C (en) 1999-06-15
CA2165380A1 (en) 1996-06-27
JPH08174693A (ja) 1996-07-09
CN1059387C (zh) 2000-12-13
KR960020839A (ko) 1996-07-18
HK1010637A1 (en) 1999-06-25

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