ES2396832R1 - Elemento de sujecion de superficie macho moldeado - Google Patents

Elemento de sujecion de superficie macho moldeado

Info

Publication number
ES2396832R1
ES2396832R1 ES201150019A ES201150019A ES2396832R1 ES 2396832 R1 ES2396832 R1 ES 2396832R1 ES 201150019 A ES201150019 A ES 201150019A ES 201150019 A ES201150019 A ES 201150019A ES 2396832 R1 ES2396832 R1 ES 2396832R1
Authority
ES
Spain
Prior art keywords
clamping element
matrix
resin
surface clamping
molding
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.)
Granted
Application number
ES201150019A
Other languages
English (en)
Other versions
ES2396832A2 (es
ES2396832B1 (es
Inventor
Ryuichi Murasaki
Yasutoshi Nozawa
Yukio Taga
Mitsuru Akeno
Mineto Terada
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
Publication of ES2396832A2 publication Critical patent/ES2396832A2/es
Publication of ES2396832R1 publication Critical patent/ES2396832R1/es
Application granted granted Critical
Publication of ES2396832B1 publication Critical patent/ES2396832B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A44B18/0069—Details
    • A44B18/0076—Adaptations for being fixed to a moulded article during moulding
    • 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
    • A44B99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
    • B29C33/14—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall
    • B29C33/16—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall using magnetic means
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/28—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1261—Avoiding impregnation of a preformed part
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B29C2043/461—Rollers the rollers having specific surface features
    • 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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Un elemento de sujeción de superficie (1) tiene paredes contra la penetración de resina (4) de material de resina espumable para moldeo de un cuerpo almohadillado, respectivamente, en los bordes laterales derecho e izquierdo en la dirección longitudinal en la superficie de una base plana en forma de placa (2) que consiste en resina termoplástica. Existe una región de formación de elemento de acoplamiento (9), que tiene un gran número elementos de acoplamiento moldeados (3), entre las paredes derecha e izquierda contra la penetración de resina (4). En la región de formación del elemento de acoplamiento (9), hilos metálicos (5) de un material magnético lineal se extienden en la dirección longitudinal en intervalos predeterminados en la dirección transversal del elemento de sujeción de superficie. Los hilos metálicos (5) están formados en un zigzag que se invierte en la dirección transversal. Como los hilos metálicos (5) tienen esta forma, la flexibilidad del elemento de sujeción de superficie (1) está asegurada y la fuerza magnética entre una matriz y los hilos metálicos (5) aumenta incluso si los hilos metálicos tienen el mismo magnetismo que antes. En consecuencia, el elemento de sujeción de superficie (1) entra intensamente en contacto estrecho con una matriz de moldeo de resina de espuma (100) independientemente de la superficie irregular de la matriz (100), y no flota desde la matriz de moldeo de resina de espuma (100) ni provoca una desviación de posición. En consecuencia, el material de resina espumable (200) no penetra en la región de formación del elemento de acoplamiento ni siquiera durante el moldeo de espuma, y el elemento de sujeción de superficie (1) puede moldearse de forma precisa e íntegra en una posición especificada de un cuerpo de espuma.
ES201150019A 2009-06-17 2009-06-17 Elemento de sujeción de superficie macho moldeado. Expired - Fee Related ES2396832B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/060997 WO2010146667A1 (ja) 2009-06-17 2009-06-17 成形雄面ファスナー

Publications (3)

Publication Number Publication Date
ES2396832A2 ES2396832A2 (es) 2013-02-27
ES2396832R1 true ES2396832R1 (es) 2013-03-19
ES2396832B1 ES2396832B1 (es) 2013-11-18

Family

ID=43356005

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201150019A Expired - Fee Related ES2396832B1 (es) 2009-06-17 2009-06-17 Elemento de sujeción de superficie macho moldeado.

Country Status (3)

Country Link
ES (1) ES2396832B1 (es)
TW (1) TWI400044B (es)
WO (1) WO2010146667A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104053376B (zh) * 2011-10-26 2016-06-15 Ykk株式会社 成形表面搭扣
DE112014006462B4 (de) * 2014-03-13 2023-03-16 Ykk Corporation Gegossener Flächenhaftverschluss, Polsterkörper, Verfahren zur Herstellung eines Polsterkörpers und Gießform
US10258113B2 (en) 2014-07-03 2019-04-16 Ykk Corporation Molded surface fastener and cushion body
US10051926B2 (en) 2016-02-08 2018-08-21 Ykk Corporation Fastening tape with injected foam gasket
EP3437818B1 (en) * 2016-03-29 2023-04-19 Kaneka Corporation In-mold foamed molding, foamed composite molding, method for manufacturing foamed composite molding, and use of a mold
CN114286632B (zh) * 2019-08-30 2024-03-05 Ykk株式会社 面连接件和面连接件的制造方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842916A (en) * 1987-01-19 1989-06-27 Kuraray Company Ltd. Separable fastener component & moldings attached with such fastener component
JPH05211909A (ja) * 1992-02-10 1993-08-24 Yoshida Kogyo Kk <Ykk> シートクッション用の面ファスナー片連結体
WO1997020480A1 (en) * 1995-12-06 1997-06-12 Velcro Industries B.V. Touch fastener with porous metal containing layer
EP0830930A1 (en) * 1996-09-19 1998-03-25 Ykk Corporation Molded surface fastener member and method of manufacturing the member
GB2364351A (en) * 2000-06-30 2002-01-23 Ykk Corp Surface fastener
EP1452106A1 (en) * 2001-10-05 2004-09-01 YKK Corporation FASTENER STRIP WITH MAGNETIC BODY&comma; AND METHOD AND DEVICE FOR MANUFACTURING THE FASTENER STRIP
US20050160534A1 (en) * 2004-01-28 2005-07-28 Mitsuru Akeno Molded surface fastener and cushion body formed integrally with the molded surface fastener
EP1661477A1 (en) * 2004-11-24 2006-05-31 Velcro Industries B.V. Molded touch fasteners and methods of manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI239819B (en) * 2002-07-17 2005-09-21 Ykk Corp Fastener strip with magnetic body
US20090013506A1 (en) * 2003-09-18 2009-01-15 Ykk Corporation Silent Surface Fastener

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842916A (en) * 1987-01-19 1989-06-27 Kuraray Company Ltd. Separable fastener component & moldings attached with such fastener component
JPH05211909A (ja) * 1992-02-10 1993-08-24 Yoshida Kogyo Kk <Ykk> シートクッション用の面ファスナー片連結体
WO1997020480A1 (en) * 1995-12-06 1997-06-12 Velcro Industries B.V. Touch fastener with porous metal containing layer
EP0830930A1 (en) * 1996-09-19 1998-03-25 Ykk Corporation Molded surface fastener member and method of manufacturing the member
GB2364351A (en) * 2000-06-30 2002-01-23 Ykk Corp Surface fastener
EP1452106A1 (en) * 2001-10-05 2004-09-01 YKK Corporation FASTENER STRIP WITH MAGNETIC BODY&comma; AND METHOD AND DEVICE FOR MANUFACTURING THE FASTENER STRIP
US20050160534A1 (en) * 2004-01-28 2005-07-28 Mitsuru Akeno Molded surface fastener and cushion body formed integrally with the molded surface fastener
EP1661477A1 (en) * 2004-11-24 2006-05-31 Velcro Industries B.V. Molded touch fasteners and methods of manufacture

Also Published As

Publication number Publication date
TWI400044B (zh) 2013-07-01
ES2396832A2 (es) 2013-02-27
TW201100033A (en) 2011-01-01
ES2396832B1 (es) 2013-11-18
WO2010146667A1 (ja) 2010-12-23

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