ES2073615T3 - Miembro estructural moldeado de resina y metodo de produccion del mismo. - Google Patents

Miembro estructural moldeado de resina y metodo de produccion del mismo.

Info

Publication number
ES2073615T3
ES2073615T3 ES91107538T ES91107538T ES2073615T3 ES 2073615 T3 ES2073615 T3 ES 2073615T3 ES 91107538 T ES91107538 T ES 91107538T ES 91107538 T ES91107538 T ES 91107538T ES 2073615 T3 ES2073615 T3 ES 2073615T3
Authority
ES
Spain
Prior art keywords
insert portion
structural member
main body
synthetic resin
reinforcement ring
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
ES91107538T
Other languages
English (en)
Inventor
Toshio Nakamura
Yoshimi Soeda
Kozo Miyazaki
Motokazu Nemoto
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.)
Ebara Corp
Original Assignee
Ebara 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 Ebara Corp filed Critical Ebara Corp
Application granted granted Critical
Publication of ES2073615T3 publication Critical patent/ES2073615T3/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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/923—Specific material
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/90—Fastener or fastener element composed of plural different materials
    • Y10S411/901—Core and exterior of different materials
    • Y10S411/902—Metal core
    • Y10S411/903—Resinous exterior

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Materials For Medical Uses (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Prostheses (AREA)

Abstract

SE DESCUBRE; UN MIEMBRO ESTRUCTURAL COMPRENDIENDO UN CUERPO PRINCIPAL MOLDEADO DE RESINA SINTETICA, UNA PARTE DE INSERCION MOLDEABLE DE UN PLASTICO DE INGENIERIA TENIENDO UNAS MEJORES PROPIEDADES FUNCIONALES EN RESPECTO A LA FUERZA QUE ESOS DE UNA RESINA SINTETICA ORDINARIA Y UN ANILLO DE REFUERZO METALICO ENTERAMENTE EMBUTIDO EN EL MIEMBRO ESTRUCTURAL , ENTRE EL CUERPO PRINCIPAL Y LA PARTE INSERTADA. LA PARTE MAS EXTREMA DE OTRO MIEMBRO ESTA ENGANCHADA POR ROSA CON UNA VARIEDAD DE TUERCAS ALREDEDOR DE LA SUPERFICIE INTERIOR DE LA PARTE DE INSERCION O FIJADA POR PRESION EN LA PARTE DE INSERCION. SE PRACTICA UN METODO PARA PRODUCIR UN MIEMBRO ESTRUCTURAL DEL TIPO ANTERIOR, MEDIANTE EL EMPLEO DE UN PROCESO DE MOLDEADO POR INYECCION POR MEDIO DE UN PRIMER PASO DE SITUAR UN ANILLO DE REFUERZO METALICO EN UN PRIMER TROQUEL DE MOLDEO, PARA FORMAR UNA PARTE DE INSERCION Y DESPUES INYECTAR UN PLASTICO DE INGENIERIA EN EL PRIMER TROQUEL DE MOLDEADO Y UN SEGUNDO PASO DE SITUAR UN MONTAJE DE LA PARTEDE INSERCION Y EL ANILLO DE REFUERZO EN UN SEGUNDO TROQUEL DE MOLDEO PARA FORMAR UN CUERPO PRINCIPAL DEL MIEMBRO ESTRUCTURAL Y DESPUES INYECTAR UNA RESINA SINTETICA EN EL SEGUNDO TROQUEL.
ES91107538T 1990-05-10 1991-05-08 Miembro estructural moldeado de resina y metodo de produccion del mismo. Expired - Lifetime ES2073615T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2122127A JPH0659669B2 (ja) 1990-05-10 1990-05-10 樹脂製構造体及びその製造方法

Publications (1)

Publication Number Publication Date
ES2073615T3 true ES2073615T3 (es) 1995-08-16

Family

ID=14828286

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91107538T Expired - Lifetime ES2073615T3 (es) 1990-05-10 1991-05-08 Miembro estructural moldeado de resina y metodo de produccion del mismo.

Country Status (9)

Country Link
US (1) US5215341A (es)
EP (1) EP0456236B1 (es)
JP (1) JPH0659669B2 (es)
KR (1) KR0179026B1 (es)
AT (1) ATE121002T1 (es)
CA (1) CA2041695C (es)
DE (1) DE69108770T2 (es)
DK (1) DK0456236T3 (es)
ES (1) ES2073615T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5437481A (en) * 1993-10-13 1995-08-01 Spears Manufacturing Company Durable plastic/metal transition fitting
US5967921A (en) 1997-10-09 1999-10-19 Borg-Warner Automotive, Inc. Hydraulic chain tensioner with molded plastic body
US6183681B1 (en) * 1998-12-07 2001-02-06 Centurion International, Inc. Multi-stage insert molding method
US6186558B1 (en) * 1999-07-09 2001-02-13 Naris Komolrochanaporn Pipe fitting
ES2267971T3 (es) * 2002-05-31 2007-03-16 Ke-Kelit Kunststoffwerk Gesellschaft M.B.H. Pieza perfilada para guiar un fluido, en especial para instalaciones de conductos de agua.
US6866305B2 (en) 2002-07-03 2005-03-15 Spears Manufacturing Co. Pipe fitting having strengthened starter threads
US6991268B2 (en) * 2002-07-03 2006-01-31 Spears Manufacturing Co. Pipe fitting having over-sized strengthened starter threads
US7017951B2 (en) * 2002-09-13 2006-03-28 Spears Manufacturing Co. Strengthened pipe fitting having encapsulated reenforcing collar
JP4371897B2 (ja) * 2003-09-04 2009-11-25 西川ゴム工業株式会社 車両用バッテリーの固定構造
US7491141B1 (en) * 2004-01-09 2009-02-17 Stx, Llc Lacrosse head having a skeletal member
JP5282919B2 (ja) * 2011-05-25 2013-09-04 株式会社デンソー アクセル装置
CN109808109A (zh) * 2019-03-11 2019-05-28 洛阳凯众减震科技有限公司 加强型缓冲止位块的制备模具以及制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940128A (en) * 1960-06-14 Manufacture of rubber covered balls
US2705816A (en) * 1950-08-31 1955-04-12 Gen Motors Corp Method of making a steering wheel
US2948051A (en) * 1952-09-20 1960-08-09 Eisler Paul Method of manufacturing an electrically conductive winding pattern
US2908941A (en) * 1957-07-03 1959-10-20 Gen Motors Corp Method for molding a ball-like article
US3016578A (en) * 1957-12-11 1962-01-16 Frederick W Rohe Moldable insert panel and method of assembly
US3247550A (en) * 1962-04-18 1966-04-26 Jr Raymond Haines Apparatus for molding composite plastic products
US3484516A (en) * 1967-04-06 1969-12-16 Sta Rite Industries Method of molding a transparent teat cup shell
US3571857A (en) * 1969-08-14 1971-03-23 Jeff S Rhyne Fastening apparatus
US4481160A (en) * 1979-12-17 1984-11-06 The D. L. Auld Company Manufacture of decorative emblems
GB2078892B (en) * 1980-04-30 1984-03-14 Efg Ltd Self-locking nuts
JPS58119619A (ja) * 1982-01-09 1983-07-16 Mitsubishi Electric Corp マグネツトポンプにおける従動マグネツトの樹脂モ−ルド法
US4815920A (en) * 1986-08-22 1989-03-28 Bridgestone Corporation Lock nut with synthetic resin threading
JPH0628875B2 (ja) * 1987-07-27 1994-04-20 株式会社荏原製作所 ２段階インサ−ト成形物およびその製造方法
JPH0757500B2 (ja) * 1987-10-31 1995-06-21 日精エー・エス・ビー機械株式会社 プリフオーム口部成形金型へのピースインサート方法
DE3844295A1 (de) * 1988-12-30 1990-07-05 Festo Kg Anschlusseinheit und verfahren zur herstellung einer anschlusseinheit
JPH0668280B2 (ja) * 1989-05-22 1994-08-31 株式会社荏原製作所 遠心ポンプ用ライナリング

Also Published As

Publication number Publication date
EP0456236B1 (en) 1995-04-12
JPH0416332A (ja) 1992-01-21
ATE121002T1 (de) 1995-04-15
KR0179026B1 (ko) 1999-05-15
CA2041695C (en) 2000-11-21
EP0456236A2 (en) 1991-11-13
DE69108770D1 (de) 1995-05-18
JPH0659669B2 (ja) 1994-08-10
EP0456236A3 (en) 1992-04-15
DK0456236T3 (da) 1995-07-03
DE69108770T2 (de) 1995-09-14
US5215341A (en) 1993-06-01
CA2041695A1 (en) 1991-11-11

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