ES2182301T3 - Uniones extremas retractiles de un producto envuelto. - Google Patents

Uniones extremas retractiles de un producto envuelto.

Info

Publication number
ES2182301T3
ES2182301T3 ES98920097T ES98920097T ES2182301T3 ES 2182301 T3 ES2182301 T3 ES 2182301T3 ES 98920097 T ES98920097 T ES 98920097T ES 98920097 T ES98920097 T ES 98920097T ES 2182301 T3 ES2182301 T3 ES 2182301T3
Authority
ES
Spain
Prior art keywords
wrapped
extreme
nozzle
retractile
unions
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
ES98920097T
Other languages
English (en)
Inventor
Sidney S Tolson
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.)
OSSID CORP
Original Assignee
OSSID 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 OSSID CORP filed Critical OSSID CORP
Application granted granted Critical
Publication of ES2182301T3 publication Critical patent/ES2182301T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
    • B65B53/063—Tunnels
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Packaging Of Special Articles (AREA)

Abstract

LA INVENCION PROPORCIONA UN APARATO Y UN PROCEDIMIENTO PARA CONTRAER PARTES DE UNA PELICULA ENCOGIBLE POR DEBAJO DE LAS LINEAS DE UNION EXTREMAS TRANSVERSALES ANTERIORES Y POSTERIORES (L.R) DE UN PRODUCTO (P) ENVUELTO CON UNA PELICULA. SE CONECTAN UNA PRIMERA Y UNA SEGUNDA FUENTE CONTROLABLES (40, 40'') DE FLUIDO CALENTADO A UNA PRIMERA Y UNA SEGUNDA BOQUILLA (32, 32'') COLOCADAS DEBAJO DE UNA CINTA TRANSPORTADORA (20) SOBRE LA QUE SE TRANSPORTA EL PRODUCTO (P) ENVUELTO EN LA PELICULA. LAS BOQUILLAS (32, 32'') ESTAN DISPUESTAS PARA QUE SE DESPLACEN HACIA DELANTE Y ATRAS POR DEBAJO DE LA CINTA TRANSPORTADORA (20) Y SE CRONOMETRA SU RECORRIDA DE MANERA QUE EL FLUIDO CALENTADO DE LA PRIMERA BOQUILLA (32) CALIENTE SOLO LA LINEA DE UNION ANTERIOR (L) Y EL FLUIDO CALENTADO DE LA SEGUNDA BOQUILLA (32'') CALIENTE SOLO LA LINEA DE UNION POSTERIOR (R).
ES98920097T 1997-06-03 1998-04-30 Uniones extremas retractiles de un producto envuelto. Expired - Lifetime ES2182301T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/868,495 US5787682A (en) 1997-06-03 1997-06-03 Method and apparatus for shrinking end seams in a film wrapped around a product

Publications (1)

Publication Number Publication Date
ES2182301T3 true ES2182301T3 (es) 2003-03-01

Family

ID=25351803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98920097T Expired - Lifetime ES2182301T3 (es) 1997-06-03 1998-04-30 Uniones extremas retractiles de un producto envuelto.

Country Status (9)

Country Link
US (1) US5787682A (es)
EP (1) EP0934198B1 (es)
AR (1) AR006293A1 (es)
AT (1) ATE224323T1 (es)
AU (1) AU744764B2 (es)
CA (1) CA2292581C (es)
DE (1) DE69808041T2 (es)
ES (1) ES2182301T3 (es)
WO (1) WO1998055363A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005039984A1 (es) * 2003-10-27 2005-05-06 Ulma C Y E, S.Coop. Aparato para contraer selectivamente una película que envuelve un producto

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003256700A1 (en) * 2003-07-22 2005-03-07 Ossid Corporation Apparatus and method for positioning a seam in a film wrapped around a product
DE102006036590A1 (de) * 2006-08-04 2008-02-07 Khs Ag Verfahren zum Aufschrumpfen einer Schrumpffolie auf Verpackungen sowie Vorrichtung zum Durchführen des Verfahrens
US20100293901A1 (en) * 2009-05-20 2010-11-25 Martin Malthouse Shrink Systems for Labels
US9969511B2 (en) * 2013-01-24 2018-05-15 Ossid Llc Method and apparatus for shrinking end seams around a product
TWI655136B (zh) * 2014-06-27 2019-04-01 日商養樂多本社股份有限公司 Shrinking label heat shrinking device
IT201600115684A1 (it) * 2016-11-16 2018-05-16 Massimo Boldrini Macchina di sterilizzazione e di depirogenazione per contenitori ad uso chimico-farmaceutico, particolarmente del tipo a risparmio energetico.
JP6564444B2 (ja) * 2017-11-22 2019-08-21 大森機械工業株式会社 シュリンク包装機における熱収縮装置
US10850883B1 (en) * 2019-08-26 2020-12-01 Royal Consumer Products Llc Subjecting plastic film overhangs to pressurized, heated airstreams that tighten the plastic film for overwrapped packs

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710550A (en) * 1970-12-03 1973-01-16 K Osborne Apparatus for shrinking plastic film over palletized loads
US4228345A (en) * 1978-12-28 1980-10-14 Black Body Corporation Traveling infrared bell oven system
CH666341A5 (en) * 1987-05-13 1988-07-15 Inauen Masch Ag Drying hot water-shrunk plastics foil-packed cuts of heat - involves air blow nozzles facing moving packs and rotating about vertical axes with outlets at obtuse angle w.r.t axes
FR2633519A1 (fr) * 1988-07-04 1990-01-05 Soudant Jacques Seringue comprenant un corps a chambre de volume variable et un dispositif d'aiguille assemblable audit corps
FR2634274B1 (fr) * 1988-07-13 1990-10-19 Sleever Int Procede pour controler la temperature dans un four-tunnel ouvert a ses deux extremites, et dispositif pour la mise en oeuvre du procede
US5062217A (en) * 1990-11-13 1991-11-05 Ossid Corporation Selective sequential shrink apparatus and process
US5193290A (en) 1992-09-14 1993-03-16 Ossid Corporation Apparatus and method for sequential shrinking of packaging film
US5398427A (en) 1993-10-04 1995-03-21 Ossid Corporation Apparatus and method for differentially shrinking selected portions of heat shrinkable film wrapped around a product
US5590509A (en) * 1994-03-23 1997-01-07 W. R. Grace & Co-Conn. Process and machine for conditioning any products in containers such as barquettes
US5546677A (en) * 1995-03-28 1996-08-20 Ossid Corporation Apparatus and method for shrinking film wrapped around a product
US5746041A (en) * 1996-09-17 1998-05-05 Ossid Corporation Shrinking selected portions of film wrapped around a product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005039984A1 (es) * 2003-10-27 2005-05-06 Ulma C Y E, S.Coop. Aparato para contraer selectivamente una película que envuelve un producto
ES2258369A1 (es) * 2003-10-27 2006-08-16 Ulma C Y E, S.Coop. Aparato para contraer selectivamente una pelicula que envuelve un producto.

Also Published As

Publication number Publication date
AU7274398A (en) 1998-12-21
ATE224323T1 (de) 2002-10-15
CA2292581A1 (en) 1998-12-10
US5787682A (en) 1998-08-04
AR006293A1 (es) 1999-08-25
DE69808041T2 (de) 2003-06-05
CA2292581C (en) 2005-01-18
EP0934198A1 (en) 1999-08-11
AU744764B2 (en) 2002-03-07
EP0934198A4 (en) 2000-06-07
DE69808041D1 (de) 2002-10-24
EP0934198B1 (en) 2002-09-18
WO1998055363A1 (en) 1998-12-10

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