ES2063803T3 - Metodo de fabricacion de ornamentos. - Google Patents

Metodo de fabricacion de ornamentos.

Info

Publication number
ES2063803T3
ES2063803T3 ES89123051T ES89123051T ES2063803T3 ES 2063803 T3 ES2063803 T3 ES 2063803T3 ES 89123051 T ES89123051 T ES 89123051T ES 89123051 T ES89123051 T ES 89123051T ES 2063803 T3 ES2063803 T3 ES 2063803T3
Authority
ES
Spain
Prior art keywords
ornament
main part
hole
mold
elements
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
ES89123051T
Other languages
English (en)
Inventor
Yasuharu Terada
Yoshiyuki Horita
Susumu Ishii
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 ES2063803T3 publication Critical patent/ES2063803T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/262—Pull members; Ornamental attachments for sliders
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14344—Moulding in or through a hole in the article, e.g. outsert moulding
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B29C2045/0027—Gate or gate mark locations
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14967—Injecting through an opening of the insert

Abstract

EN UN METODO PARA LA CREACION DE UN ORNAMENTO, UNA PARTE PRINCIPAL DE ORNAMENTO DE METAL (1) QUE TIENE UNA RANURA INTERIOR (7) QUE SE ABRE EN UN EXTREMO (7A) AL BORDE EXTREMO DE LA PARTE PRINCIPAL DEL ORNAMENTO DE METAL (1) Y EN EL EXTREMO OPUESTO (7B) A LAS SUPERFICIES FRONTALES Y POSTERIORES DE LA PARTE PRINCIPAL DEL ORNAMENTO DE METAL (1) SE SUJETA ENTRE DOS ELEMENTOS DE MOLDE RELATIVAMENTE MOVILES (9, 10) MIENTRAS QUE EL EXTREMO (7A) DE LA RANURA INTERIOR (7) SE CONECTA A UN ORIFICIO DE LOS ELEMENTOS DEL MOLDE (8, 9) Y EL EXTREMO OPUESTO (7B) SE COMUNICA CON LAS CAVIDADES DEL MOLDE (11A, 11B) EN LOS ELEMENTOS DEL MOLDE (9, 10). LUEGO, UN MATERIAL DE RESINA SINTETICA FUNDIDA SE INYECTA EN LAS CAVIDADES DEL MOLDE (11A, 11B) A TRAVES DEL ORIFICIO (13) Y LA RANURA INTERIOR (7). DEBIDO A QUE LA MARCA DEL ORIFICIO NO SE FORMA EN LA SUPERFICIE EXTERNA DE UN ELEMENTO ORNAMENTAL (2) MOLDEADO DE RESINA SINTETICA, SINO QUE QUEDA EN EL BORDE EXTREMO DE LA PARTE PRINCIPAL DE ORNAMENTO DE METAL (1). LA MARCA DE ORIFICIO QUE SE FORMA DE ESTA MANERA GENERALMENTE NO ES VISIBLE Y NO DETERIORA EL ASPECTO ESTETICO DEL ORNAMENTO.
ES89123051T 1988-12-16 1989-12-13 Metodo de fabricacion de ornamentos. Expired - Lifetime ES2063803T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63318928A JPH0675523B2 (ja) 1988-12-16 1988-12-16 装身具の製造方法

Publications (1)

Publication Number Publication Date
ES2063803T3 true ES2063803T3 (es) 1995-01-16

Family

ID=18104548

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89123051T Expired - Lifetime ES2063803T3 (es) 1988-12-16 1989-12-13 Metodo de fabricacion de ornamentos.

Country Status (12)

Country Link
US (1) US5075066A (es)
EP (1) EP0373624B1 (es)
JP (1) JPH0675523B2 (es)
KR (1) KR910009647B1 (es)
AU (1) AU610768B2 (es)
BR (1) BR8906590A (es)
CA (1) CA2004022C (es)
DE (1) DE68918245T2 (es)
ES (1) ES2063803T3 (es)
FI (1) FI96009C (es)
HK (1) HK104497A (es)
MY (1) MY104493A (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126350C1 (en) * 1991-08-09 1993-02-11 Fa. Andreas Stihl, 7050 Waiblingen, De Plug section for cable starter in combustion engine - has plug surrounding cable with lateral member passing through it
JPH06189810A (ja) * 1992-12-22 1994-07-12 Yoshida Kogyo Kk <Ykk> スライドファスナー用スライダーの引手および引手の製造方法
JP2721298B2 (ja) * 1993-09-17 1998-03-04 株式会社モールド技術研究所 リードスクリューの成型方法およびリードスクリューとローターとの一体成型方法ならびに成型用金型。
AUPM926094A0 (en) * 1994-11-03 1994-12-01 Pipe Couplings (A/Asia) Pty Ltd Coupling arrangements for pipes and pipe fittings
JP3320636B2 (ja) * 1997-06-12 2002-09-03 ワイケイケイ株式会社 インサート成形機における引手付ファスナー用スライダーの引手挿入ユニット
US6312636B1 (en) 1998-06-26 2001-11-06 Siemens Automotive Corporation Method for electromagnetic actuator with molded connector
US6138327A (en) * 1999-08-31 2000-10-31 Powell; Andrew P. Flexible strap arrangement
US6302650B1 (en) * 1999-12-23 2001-10-16 Borgwarner Inc. Molded cooling fan
US6630089B2 (en) * 2001-05-18 2003-10-07 Chao-Yueh Chuang Process for forming a molded plastic layer on a metal plate
ITTV20010170A1 (it) * 2001-12-21 2003-06-21 Kros Srl Procedimento per l'ottenimento di una etichetta metallica e prodotto cos£ ottenuto
US7118697B2 (en) * 2002-07-02 2006-10-10 Adc Dsl Systems Inc. Method of molding composite objects
JP4109618B2 (ja) * 2003-12-16 2008-07-02 Ｙｋｋ株式会社 自動停止装置付スライドファスナー用スライダー
US7603753B2 (en) * 2004-05-11 2009-10-20 Nike, Inc. Locking zipper pull
JP5099352B2 (ja) * 2008-05-23 2012-12-19 Ｎｏｋ株式会社 シール部品の製造方法
CN102165233B (zh) * 2008-12-18 2014-01-01 爱信精机株式会社 油控制阀安装构造
US20110108425A1 (en) * 2009-11-12 2011-05-12 Yelin Dov Method for producing karat gold jewelry items and a jewelry item made in accordance therewith
CN103260454B (zh) * 2010-10-12 2016-01-20 Ykk株式会社 拉链、拉链用的上止和拉链的制造方法
WO2013136466A1 (ja) * 2012-03-14 2013-09-19 Ykk株式会社 身の回り品及びその成形方法
US9630750B2 (en) * 2014-05-08 2017-04-25 Lucky Cat Inc. LLC Children's storage solution
JP6657974B2 (ja) * 2016-01-12 2020-03-04 トヨタ紡織株式会社 金属樹脂一体成形品及びその製造方法
CN111936287B (zh) * 2018-03-30 2022-05-03 本田技研工业株式会社 树脂制箱的制造方法
CN110384314B (zh) * 2018-04-20 2022-03-25 Ykk株式会社 拉链用的拉片及拉片的制造方法
CN216683058U (zh) * 2021-11-18 2022-06-07 立兆股份有限公司 织带上的塑料制品

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568274A (en) * 1948-10-08 1951-09-18 Ray E Clark Process for making bowling pins
US2677149A (en) * 1949-08-11 1954-05-04 Elastic Stop Nut Corp Die structure for the manufacture of self-locking fastening devices
US2841828A (en) * 1955-03-03 1958-07-08 Ralph K Osborn Process for manufacturing jewelry and the like
US3861646A (en) * 1972-10-27 1975-01-21 Dresser Ind Dual sealing element valve for oil well pumps
US4411855A (en) * 1981-08-31 1983-10-25 Alberto-Culver Company Method for making perfume-release plastic decorations
US4535014A (en) * 1981-10-01 1985-08-13 Frederick Bugay Method of molding a multi-colored article
DE3236793A1 (de) * 1982-10-05 1984-04-05 Andreas El.Ing. HTL 8730 Uznach Hilty Verfahren zur herstellung einer teilweise mit kunststoff ummantelten metallschraube und eine fuer die ummantelung vorgesehene schraube
DE3346425A1 (de) * 1983-12-22 1985-08-14 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Metallische bohrungsarmierungshuelse fuer ein giess- oder spritzteil aus polymerem werkstoff und verfahren zum umgiessen oder umspritzen einer solchen bohrungsarmierungshuelse
JPS62102407A (ja) * 1985-10-29 1987-05-12 Hitachi Metals Ltd 磁気ヘツドの製造方法
JPS62102406A (ja) * 1985-10-30 1987-05-12 Tokyo Electric Co Ltd 垂直磁気ヘツド
EP0248567A3 (en) * 1986-05-27 1989-12-06 Johannes Hermanus Britz Hand tool for percussive use

Also Published As

Publication number Publication date
FI895579A0 (fi) 1989-11-22
CA2004022A1 (en) 1990-06-16
KR910009647B1 (ko) 1991-11-25
AU4597989A (en) 1990-08-02
US5075066A (en) 1991-12-24
EP0373624B1 (en) 1994-09-14
JPH02164305A (ja) 1990-06-25
KR900009238A (ko) 1990-07-02
BR8906590A (pt) 1990-09-04
FI96009C (fi) 1996-04-25
EP0373624A2 (en) 1990-06-20
MY104493A (en) 1994-04-30
DE68918245D1 (de) 1994-10-20
DE68918245T2 (de) 1995-03-23
EP0373624A3 (en) 1991-06-12
FI96009B (fi) 1996-01-15
CA2004022C (en) 1995-03-28
JPH0675523B2 (ja) 1994-09-28
HK104497A (en) 1997-08-15
AU610768B2 (en) 1991-05-23

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