ES2159251B1 - PROCEDURE FOR THE MANUFACTURE OF TRAYS, MACHINE FOR MANUFACTURING AND TRAY OBTAINED WITH SUCH PROCEDURE. - Google Patents

PROCEDURE FOR THE MANUFACTURE OF TRAYS, MACHINE FOR MANUFACTURING AND TRAY OBTAINED WITH SUCH PROCEDURE.

Info

Publication number
ES2159251B1
ES2159251B1 ES009902093A ES9902093A ES2159251B1 ES 2159251 B1 ES2159251 B1 ES 2159251B1 ES 009902093 A ES009902093 A ES 009902093A ES 9902093 A ES9902093 A ES 9902093A ES 2159251 B1 ES2159251 B1 ES 2159251B1
Authority
ES
Spain
Prior art keywords
procedure
sheets
trays
manufacture
machine
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 - Fee Related
Application number
ES009902093A
Other languages
Spanish (es)
Other versions
ES2159251A1 (en
Inventor
Casanovas Jaume Teixidor
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.)
2t Pack S L
Original Assignee
2t Pack S L
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 2t Pack S L filed Critical 2t Pack S L
Priority to ES009902093A priority Critical patent/ES2159251B1/en
Publication of ES2159251A1 publication Critical patent/ES2159251A1/en
Application granted granted Critical
Publication of ES2159251B1 publication Critical patent/ES2159251B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Making Paper Articles (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Closures For Containers (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

Procedimiento para la fabricación de bandejas, máquina para su fabricación y bandeja obtenida con dicho procedimiento El procedimiento comprende las etapas de: - Unión de las láminas (2, 3, 4, 5) una sobre otra, estando provistas las láminas superior (2) y/o inferior (4) de un material termosoldable; troquelado y conformación previa, troquelándose las láminas juntas y formándose en todas las láminas unos pliegues (6); calentamiento de las láminas para la fusión del material termosoldable de las láminas superior (2) y/o inferior (4); y embutición y conformado en frío de las láminas. La máquina comprende una estación de troquelado y conformación previa, una estación (8) de calentamiento y una estación (9) de embutición y conformado. La bandeja se caracteriza por el hecho de que comprende una pluralidad de pliegues (6) unidos por su parte interna y/o externa. Se consiguen bandejas de mucha resistencia, y con una gran memoria, es decir, que en el caso de que se deforme vuelve a su forma original.Procedure for the manufacture of trays, machine for its manufacture and tray obtained with said procedure The procedure comprises the steps of: - Joining the sheets (2, 3, 4, 5) one on top of the other, the upper sheets being provided (2) and / or bottom (4) of a heat sealable material; punching and preforming, the sheets being cut together and forming in all the sheets some folds (6); heating of the sheets for the fusion of the heat-sealable material of the upper (2) and / or lower (4) sheets; and cold drawing and forming of the sheets. The machine comprises a stamping and preforming station, a heating station (8) and a drawing and forming station (9). The tray is characterized by the fact that it comprises a plurality of folds (6) joined by its internal and / or external part. Trays of great resistance are obtained, and with a great memory, that is to say, that in the case that it is deformed it returns to its original form.

ES009902093A 1999-09-14 1999-09-14 PROCEDURE FOR THE MANUFACTURE OF TRAYS, MACHINE FOR MANUFACTURING AND TRAY OBTAINED WITH SUCH PROCEDURE. Expired - Fee Related ES2159251B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009902093A ES2159251B1 (en) 1999-09-14 1999-09-14 PROCEDURE FOR THE MANUFACTURE OF TRAYS, MACHINE FOR MANUFACTURING AND TRAY OBTAINED WITH SUCH PROCEDURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902093A ES2159251B1 (en) 1999-09-14 1999-09-14 PROCEDURE FOR THE MANUFACTURE OF TRAYS, MACHINE FOR MANUFACTURING AND TRAY OBTAINED WITH SUCH PROCEDURE.

Publications (2)

Publication Number Publication Date
ES2159251A1 ES2159251A1 (en) 2001-09-16
ES2159251B1 true ES2159251B1 (en) 2002-05-01

Family

ID=8310001

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009902093A Expired - Fee Related ES2159251B1 (en) 1999-09-14 1999-09-14 PROCEDURE FOR THE MANUFACTURE OF TRAYS, MACHINE FOR MANUFACTURING AND TRAY OBTAINED WITH SUCH PROCEDURE.

Country Status (1)

Country Link
ES (1) ES2159251B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834606A (en) * 1972-04-06 1974-09-10 Torsten Jeppsson Ab Packaging trays and methods of making them
DE3442341A1 (en) * 1984-11-20 1986-05-22 LinTec Verpackungstechnik GmbH, 2863 Ritterhude TRAY FOR ACCOMPANYING FOODSTUFFS AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF
JPH01279045A (en) * 1988-04-22 1989-11-09 Showa Denko Kk Can container
US5527570A (en) * 1991-06-28 1996-06-18 Centro Sviluppo Settori Impiego S.R.L. Multilayer multifunctional packaging elements
FR2688474B1 (en) * 1992-03-10 1995-05-05 Epi Ste Nouvelle PROCESS FOR OBTAINING A COMPOSITE MATERIAL, IN PARTICULAR FOR THE MANUFACTURE OF PACKAGING CONTAINERS FOR FOODSTUFFS SUITABLE FOR EXUDATION, AND CONTAINERS THUS OBTAINED.
DE4313146C2 (en) * 1993-04-23 1996-10-31 Silver Plastics Gmbh & Co Kg Multi-layer packaging tray for holding liquid-secreting foods and processes for their manufacture

Also Published As

Publication number Publication date
ES2159251A1 (en) 2001-09-16

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