ES2083903R - - Google Patents

Info

Publication number
ES2083903R
ES2083903R ES9300998A ES9300998A ES2083903R ES 2083903 R ES2083903 R ES 2083903R ES 9300998 A ES9300998 A ES 9300998A ES 9300998 A ES9300998 A ES 9300998A ES 2083903 R ES2083903 R ES 2083903R
Authority
ES
Spain
Prior art keywords
expulsion
troncoconic
interior
piece
towards
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
ES9300998A
Other languages
English (en)
Spanish (es)
Other versions
ES2083903A2 (es
ES2083903B1 (es
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 filed Critical
Priority to ES9300998A priority Critical patent/ES2083903B1/es
Publication of ES2083903A2 publication Critical patent/ES2083903A2/es
Publication of ES2083903R publication Critical patent/ES2083903R/es
Application granted granted Critical
Publication of ES2083903B1 publication Critical patent/ES2083903B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • B29C45/401—Ejector pin constructions or mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Catching Or Destruction (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ES9300998A 1993-05-11 1993-05-11 Pinza automatica de sujecion para cambio rapido, preferentemente, de los tubulares de expulsion en moldes de inyeccion. Expired - Fee Related ES2083903B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9300998A ES2083903B1 (es) 1993-05-11 1993-05-11 Pinza automatica de sujecion para cambio rapido, preferentemente, de los tubulares de expulsion en moldes de inyeccion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9300998A ES2083903B1 (es) 1993-05-11 1993-05-11 Pinza automatica de sujecion para cambio rapido, preferentemente, de los tubulares de expulsion en moldes de inyeccion.

Publications (3)

Publication Number Publication Date
ES2083903A2 ES2083903A2 (es) 1996-04-16
ES2083903R true ES2083903R (https=) 1997-11-01
ES2083903B1 ES2083903B1 (es) 1998-04-01

Family

ID=8281758

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9300998A Expired - Fee Related ES2083903B1 (es) 1993-05-11 1993-05-11 Pinza automatica de sujecion para cambio rapido, preferentemente, de los tubulares de expulsion en moldes de inyeccion.

Country Status (1)

Country Link
ES (1) ES2083903B1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516302A (en) * 1968-07-15 1970-06-23 Vincent H Muttart Ejector pin retraction mechanism for molding operation
US3963209A (en) * 1971-04-22 1976-06-15 Muller Hans K Ejector pin assembly for injection moulding tools
DE2314243A1 (de) * 1972-10-03 1974-04-18 Guenter Huetter Einrichtung zum vorschuu und zur rueckholung einer auswerferplatte an formwerkzeugen fuer spritzgussmaschinen
FR2593436B1 (fr) * 1986-01-30 1989-06-30 Aerospatiale Dispositif d'ejection et de rappel d'ejection d'une piece dans une machine
DE4105876A1 (de) * 1991-02-25 1992-08-27 Applied Power Inc Auswerferkupplung
ES1019575Y (es) * 1991-12-11 1992-11-01 Navarra Pruna Alberto Cabeza de sujecion para expulsores y tubulares en moldes de inyeccion y topes de seguridad para su funcionamiento.

Also Published As

Publication number Publication date
ES2083903A2 (es) 1996-04-16
ES2083903B1 (es) 1998-04-01

Similar Documents

Publication Publication Date Title
ES2162486T3 (es) Acoplamiento reversible.
BRPI0108460B8 (pt) sistema de proteção de segurança operável automaticamente.
ES2020105A6 (es) Maquina para obras ferroviarias movil sobre ruedas con una instalacion para el gobierno de la posicion de trabajo de sus equipos y herramientas de trabajo.
ES2116951T1 (es) Dispositivo de sujecion de suelta rapida para hojas de sierra.
ES550110A0 (es) Un componente optico integrado para uso en tecnologias de comunicaciones.
SV1994000001A (es) Aparato enllavante.
ES2200331T3 (es) Cerradura de cilindro programable, provista de llaves maestras.
ES2052123T3 (es) Maquina herramienta.
ES2063551T3 (es) Maquina para el torneado y acanalado de pistones.
ES248281U (es) Un freno de disco mejorado
ES2195889T3 (es) Procedimiento y dispositivo para la separacion por ruptura de una pieza de trabajo.
ES2079249T3 (es) Dispositivo de guia de estribo deslizante para freno de disco.
DE602004022840D1 (de) Positioniervorrichtung und klemmsystem mit der vorrichtung
DE3878545D1 (de) Dichtungsanordnung.
ECSP930965A (es) Adaptador universal para pestillo de resorte
ES2082218T3 (es) Metodo de fabricacion de un solenoide de liberacion de iman permanente para disyuntores de circuitos automaticos.
ES2175255T3 (es) Maquina tricotosa circular con soporte de agujas, por ejemplo cilindro de aguas, intercambiable.
ES2083903R (https=)
ES2090122T3 (es) Fichero en disco que incluye medios para garantizar la concentricidad disco/cubo.
DE3786841D1 (de) Zentrier- und spannsystem.
DE59307363D1 (de) Kautschukmischungen
ES497108A0 (es) Un dispositivo para el posicionamiento de una pieza de tra- bajo sobre una maquina-herramienta
ES2133473T3 (es) Unidad interna de sustentacion para carcasas toroidales.
ES2025045T3 (es) Dispositivo de entrehierro para motor lineal toroidal.
ATE108355T1 (de) Werkzeugaufnahme.

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19960416

Kind code of ref document: R

Effective date: 19960416

FD2A Announcement of lapse in spain

Effective date: 20141120