ES2161610A1 - Molde para fabricacion de tapas para contenedores. - Google Patents

Molde para fabricacion de tapas para contenedores.

Info

Publication number
ES2161610A1
ES2161610A1 ES009901322A ES9901322A ES2161610A1 ES 2161610 A1 ES2161610 A1 ES 2161610A1 ES 009901322 A ES009901322 A ES 009901322A ES 9901322 A ES9901322 A ES 9901322A ES 2161610 A1 ES2161610 A1 ES 2161610A1
Authority
ES
Spain
Prior art keywords
lid
mould
flexible plastics
making flexible
various zones
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
ES009901322A
Other languages
English (en)
Other versions
ES2161610B1 (es
Inventor
Prades Josep Fort
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.)
Sofiplast S A
Original Assignee
Sofiplast S A
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 Sofiplast S A filed Critical Sofiplast S A
Priority to ES9901322A priority Critical patent/ES2161610B1/es
Publication of ES2161610A1 publication Critical patent/ES2161610A1/es
Application granted granted Critical
Publication of ES2161610B1 publication Critical patent/ES2161610B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Molde para fabricación de tapas para contenedores; comprende: una cavidad (18) con una superficie de base (20) y una superficie lateral (22); un conducto (24, 26) de acceso de materiales plásticos a la cavidad (18); y un elemento macho (28) desplazable axialmente dentro de la cavidad (18); el desplazamiento del elemento macho (28) determina: [a] una primera posición en la que el elemento macho (28) y la superficie de base (20) definen un espacio cerrado (32), de forma igual a una parte (14) de la tapa que es de material plástico flexible, está unida al fondo (8) de la tapa y puede aplicarse a la boca de un contenedor; y [b] una segunda posición en la que el elemento macho (28), la superficie de base (20) y la superficie lateral (22) de la cavidad (18) definen otro espacio cerrado (38), de forma igual a la de la tapa (18).
ES9901322A 1999-06-15 1999-06-15 Molde para fabricacion de tapas para contenedores. Expired - Fee Related ES2161610B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9901322A ES2161610B1 (es) 1999-06-15 1999-06-15 Molde para fabricacion de tapas para contenedores.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9901322A ES2161610B1 (es) 1999-06-15 1999-06-15 Molde para fabricacion de tapas para contenedores.

Publications (2)

Publication Number Publication Date
ES2161610A1 true ES2161610A1 (es) 2001-12-01
ES2161610B1 ES2161610B1 (es) 2002-06-16

Family

ID=8308838

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9901322A Expired - Fee Related ES2161610B1 (es) 1999-06-15 1999-06-15 Molde para fabricacion de tapas para contenedores.

Country Status (1)

Country Link
ES (1) ES2161610B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155698A (en) * 1975-04-08 1979-05-22 Albert Obrist Ag Method and apparatus for injection molding of plastic closures
US4803031A (en) * 1982-06-03 1989-02-07 Anchor Hocking Corporation Method and apparatus for molding a closure cap
JPH02227228A (ja) * 1989-02-28 1990-09-10 Nissei Plastics Ind Co シール材付キャップの成形方法と、それに用いる成形装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155698A (en) * 1975-04-08 1979-05-22 Albert Obrist Ag Method and apparatus for injection molding of plastic closures
US4803031A (en) * 1982-06-03 1989-02-07 Anchor Hocking Corporation Method and apparatus for molding a closure cap
JPH02227228A (ja) * 1989-02-28 1990-09-10 Nissei Plastics Ind Co シール材付キャップの成形方法と、それに用いる成形装置

Also Published As

Publication number Publication date
ES2161610B1 (es) 2002-06-16

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