ES2092935B1 - IMPROVEMENTS IN VERTICAL TYPE BLOWING MACHINES. - Google Patents

IMPROVEMENTS IN VERTICAL TYPE BLOWING MACHINES.

Info

Publication number
ES2092935B1
ES2092935B1 ES9301216A ES9301216A ES2092935B1 ES 2092935 B1 ES2092935 B1 ES 2092935B1 ES 9301216 A ES9301216 A ES 9301216A ES 9301216 A ES9301216 A ES 9301216A ES 2092935 B1 ES2092935 B1 ES 2092935B1
Authority
ES
Spain
Prior art keywords
mold
head
blowing
movable
tubular
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
ES9301216A
Other languages
Spanish (es)
Other versions
ES2092935R (en
ES2092935A2 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9301216A priority Critical patent/ES2092935B1/en
Publication of ES2092935A2 publication Critical patent/ES2092935A2/en
Publication of ES2092935R publication Critical patent/ES2092935R/es
Application granted granted Critical
Publication of ES2092935B1 publication Critical patent/ES2092935B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

PERFECCIONAMIENTOS EN MAQUINAS SOPLADORAS DE TIPO VERTICAL. LA MAQUINA SOBRE LA QUE SON APLICABLES LOS PERFECCIONAMIENTOS INCLUYE UN MOLDE FORMADO POR DOS PARTES (1) SOLIDARIZADAS A SENDAS MORDAZAS (3) DESPLAZABLES EN SENTIDO DE ACERCAMIENTO Y/O DISTANCIAMIENTO SOBRE BARRAS HORIZONTALES (4), ESTANDO EL CONJUNTO MONTADO SOBRE UN CARRO (12) DESPLAZABLE EN SENTIDO ASCENDENTE Y DESCENDENTE SOBRE COLUMNAS VERTICALES (13) Y CONTANDO ADEMAS CON UN CABEZAL DE SOPLADO (8) QUE SE ENFRENTA AL CABEZAL EYECTOR (6) A TRAVES DEL CUAL SE PRODUCE LA EYECCION DE LA PORCION TUBULAR Y TERMOPLASTICA (5) A SOPLAR PARA OBTENER EL CUERPO CONFORMADO EN BAJORELIEVE ENTRE LAS DOS PARTES (1) DEL MOLDE. LOS PERFECCIONAMIENTOS CONSISTEN EN QUE EL CABEZAL DE SOPLADO (8) VA MONTADO SOBRE UN PUENTE GIRATORIO (9) QUE A SU VEZ ESTA SOLIDARIZADO AL SOPORTE (11) FIJO AL CARRO (12) DESPLAZABLE EN SENTIDO ASCENDENTE Y DESCENDENTE, CON LO QUE ESE CABEZAL DE SOPLADO (8) ACOMPAÑA AL MOLDE (1) EN LOS DESPLAZAMIENTOS DE ASCENSO Y DESCENSO, PERMITIENDO LLEVAR A CABO EL SOPLADO DE LA PORCION TUBULAR (5) DURANTE LOS MOVIMIENTOS DE DESCENSO DEL CONJUNTO. EL CABEZAL (8) AL SER GIRATORIO PERMITE POSICIONAR EL MISMO DE MANERA QUE QUEDE LIBRE ACCESO AL MOLDE PARA RECIBIR EL CUERPO TUBULAR (5) A SOPLAR, O BIEN SITUAR AQUEL ENFRENTADAMENTE A LA BOCA DEL MOLDE PARA LLEVAR A CABO EL SOPLADO PROPIAMENTE DICHO.IMPROVEMENTS IN VERTICAL TYPE BLOWING MACHINES. THE MACHINE ON WHICH THE IMPROVEMENTS ARE APPLICABLE INCLUDES A MOLD FORMED BY TWO PARTS (1) SOLIDARIZED TO PATHWAYS CLAMPS (3) MOVABLE IN A WAY OF APPROACH AND / OR DISTANCING ON HORIZONTAL BARS (4), THE ASSEMBLY BEING MOUNTED ON ( 12) MOVABLE UP AND DOWN ON VERTICAL COLUMNS (13) AND ALSO COUNTING WITH A BLOWING HEAD (8) WHICH FACES THE EJECTOR HEAD (6) THROUGH WHICH THE EJECTION OF THE TUBULAR AND THERMOPLASTIC PORTION OCCURS (5 ) TO BLOW TO OBTAIN THE BODY CONFORMED IN BAS-RELIEF BETWEEN THE TWO PARTS (1) OF THE MOLD. THE IMPROVEMENTS CONSIST IN THAT THE BLOWING HEAD (8) IS MOUNTED ON A ROTATING BRIDGE (9) WHICH IS SOLIDARIZED TO THE SUPPORT (11) FIXED TO THE TROLLEY (12) MOVABLE IN UPWARD AND DOWNWARD DIRECTION, WHICH IS THE HEAD BLOWING (8) ACCOMPANIES THE MOLD (1) IN THE ASCENT AND DESCENT DISPLACEMENTS, ALLOWING TO CARRY OUT THE BLOWING OF THE TUBULAR PORTION (5) DURING THE DESCENT MOVEMENTS OF THE ASSEMBLY. THE HEAD (8) BEING ROTATING ALLOWS TO POSITION THE SAME WAY THAT IT REMAINS FREE ACCESS TO THE MOLD TO RECEIVE THE TUBULAR BODY (5) TO BLOW, OR TO LOCATE THAT FACING THE MOUTH OF THE MOLD TOWARD THE SOCKET.

ES9301216A 1993-06-03 1993-06-03 IMPROVEMENTS IN VERTICAL TYPE BLOWING MACHINES. Expired - Lifetime ES2092935B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9301216A ES2092935B1 (en) 1993-06-03 1993-06-03 IMPROVEMENTS IN VERTICAL TYPE BLOWING MACHINES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9301216A ES2092935B1 (en) 1993-06-03 1993-06-03 IMPROVEMENTS IN VERTICAL TYPE BLOWING MACHINES.

Publications (3)

Publication Number Publication Date
ES2092935A2 ES2092935A2 (en) 1996-12-01
ES2092935R ES2092935R (en) 1998-04-16
ES2092935B1 true ES2092935B1 (en) 1999-01-01

Family

ID=8282049

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301216A Expired - Lifetime ES2092935B1 (en) 1993-06-03 1993-06-03 IMPROVEMENTS IN VERTICAL TYPE BLOWING MACHINES.

Country Status (1)

Country Link
ES (1) ES2092935B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952034A (en) * 1956-04-18 1960-09-13 Plax Corp Blow molding machine and process
FR1172419A (en) * 1957-02-22 1959-02-10 Machine for the automatic production of plastic containers
BE599491A (en) * 1960-01-25
FR1266643A (en) * 1960-06-03 1961-07-17 Materiel De Forage Samafor Sa Machine for continuous production with a single mold of plastic hollow bodies
US3466702A (en) * 1966-08-25 1969-09-16 American Can Co Apparatus for making hollow plastic objects

Also Published As

Publication number Publication date
ES2092935R (en) 1998-04-16
ES2092935A2 (en) 1996-12-01

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