ES2132795T3 - Dispositivo de termosoldadura. - Google Patents

Dispositivo de termosoldadura.

Info

Publication number
ES2132795T3
ES2132795T3 ES96104247T ES96104247T ES2132795T3 ES 2132795 T3 ES2132795 T3 ES 2132795T3 ES 96104247 T ES96104247 T ES 96104247T ES 96104247 T ES96104247 T ES 96104247T ES 2132795 T3 ES2132795 T3 ES 2132795T3
Authority
ES
Spain
Prior art keywords
heads
container
parallel
separates
turn
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
ES96104247T
Other languages
English (en)
Inventor
Francesco Spatolisano
Mario Delsanto
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.)
Hitech Systems Srl
Original Assignee
Hitech Systems Srl
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 Hitech Systems Srl filed Critical Hitech Systems Srl
Application granted granted Critical
Publication of ES2132795T3 publication Critical patent/ES2132795T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
    • B29C65/7451—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool the severing tool and the welding tool being movable with respect to one-another
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
    • B29C66/81415—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled
    • B29C66/81419—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled and flat
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8222—Pinion or rack mechanisms
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B29C66/82263—Follower pin or roller cooperating with a groove
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
    • B29C66/83541—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws flying jaws, e.g. jaws mounted on crank mechanisms or following a hand over hand movement
    • B29C66/83543—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws flying jaws, e.g. jaws mounted on crank mechanisms or following a hand over hand movement cooperating flying jaws
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • B29C66/8491—Packaging machines welding through a filled container, e.g. tube or bag
    • 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
    • B65B51/306—Counter-rotating devices
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

DISPOSITIVO (14) DE OBTURACION POR CALOR, QUE INCLUYE UNAS CABEZAS ACTIVAS (15) MUTUAMENTE OPUESTAS QUE ESTAN ASOCIADAS A UNOS EJES DE IMPULSION (17-18) CORRESPONDIENTES QUE GIRAN EN SENTIDO CONTRARIO, Y QUE ESTAN SUJETAS A LA ACCION DE UNOS ELEMENTOS (31-32) DE LEVA QUE DESPLAZAN LAS CABEZAS A LO LARGO DE UN RECORRIDO QUE ES PARCIALMENTE PARALELO A UN RECIPIENTE TUBULAR CONTINUO (12), QUE INCLUYE LOS PRODUCTOS QUE SE QUIERE EMBALAR. LAS CABEZAS ACTIVAS (15''-15'''') DISPUESTAS DE FORMA OPUESTA, DURANTE LA ROTACION DE LOS EJES DE IMPULSION (17-18) CORRESPONDIENTES QUE GIRAN EN SENTIDO CONTRARIO, SE DESPLAZAN MUTUAMENTE ACERCANDOSE PARA AMORDAZAR EL RECIPIENTE TUBULAR EN LA ZONA QUE SEPARA UN PRODUCTO DE OTRO Y PARA LLEVAR A CABO LA OBTURACION POR CALOR DE ESA ZONA Y EL CORTE DEL RECIPIENTE QUE SEPARA CADA EMBALAJE DEL ADYACENTE. SE HA INTERPUESTO UN SISTEMA (25, 33, 34) DE ENGRANAJE PLANETARIO ENTRE LAS CABEZAS ACTIVAS (15) Y EL EJE DE IMPULSION CORRESPONDIENTE PARA HACER QUE CADA CABEZA, DURANTE LA ROTACION DEL EJE DE IMPULSION, REALICE UN MOVIMIENTO GIRATORIO QUE LAS MANTENGA PARALELAS ENTRE SI, Y PARA PROVOCAR EL ACERCAMIENTO MUTUO DE LAS CABEZAS MUTUAMENTE OPUESTAS (15''-15'''') EN UNA RELACION PARALELA MUTUA A LO LARGO DE UN RECORRIDO DE ACERCAMIENTO, QUE ES PRACTICAMENTE PERPENDICULAR AL RECIPIENTE TUBULAR.
ES96104247T 1995-03-21 1996-03-18 Dispositivo de termosoldadura. Expired - Lifetime ES2132795T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000211A IT1280811B1 (it) 1995-03-21 1995-03-21 Dispositivo per la termosigillatura in continuo di involucri di confezionamento di materiale polimerico termosaldabile e macchine

Publications (1)

Publication Number Publication Date
ES2132795T3 true ES2132795T3 (es) 1999-08-16

Family

ID=11413381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96104247T Expired - Lifetime ES2132795T3 (es) 1995-03-21 1996-03-18 Dispositivo de termosoldadura.

Country Status (5)

Country Link
US (1) US5685131A (es)
EP (1) EP0738582B1 (es)
DE (1) DE69602675T2 (es)
ES (1) ES2132795T3 (es)
IT (1) IT1280811B1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1277051B1 (it) * 1995-12-06 1997-11-04 Simionato Spa Un dispositivo per la sigillatura di sacchetti o confezioni in materiale plastico termosaldabile
US5852920A (en) * 1996-11-13 1998-12-29 Triangle Package Machinery Company Longitudinal seam sealer for continuous motion form, fill and seal machine
DE29703924U1 (de) * 1997-03-04 1998-04-02 Hassia-Redatron GmbH, 35625 Hüttenberg Schlauchbeutelmaschine mit zumindest zwei Quersiegelbacken
US6138442A (en) * 1998-10-13 2000-10-31 Kliklok Corporation Packaging machine with continuous sealing jaw movement
US6038839A (en) 1998-11-06 2000-03-21 Triangle Package Machinery Company Longitudinal seam sealer for polyethylene material
US6421987B1 (en) * 1999-01-08 2002-07-23 Ishida Co., Ltd. Latitudinal sealing mechanism for bag-packaging machine and a bag packaging machine having the same
NL1011299C2 (nl) 1999-02-12 2000-08-15 Kloeckner Haensel Tevopharm Beitelsamenstel.
DE69918944D1 (de) * 1999-03-25 2004-09-02 Cavanna Spa Drehbare Backe, zum Beispiel für Verpackungsmaschinen
DE19920900A1 (de) * 1999-05-06 2000-11-09 Iwk Verpackungstechnik Gmbh Verpackungsmaschine
AU4911200A (en) * 1999-06-01 2000-12-18 Roll-O-Matic A/S A welding unit
JP3920635B2 (ja) * 2001-04-27 2007-05-30 株式会社イシダ 製袋包装機の横シール機構及び製袋包装機
JP4253164B2 (ja) * 2002-05-17 2009-04-08 株式会社イシダ 製袋包装機の横シール機構および製袋包装機
EP1747145B1 (en) * 2004-05-07 2012-07-11 I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.p.A. Blistering machine for producing blister packs
US8087220B2 (en) 2009-04-21 2012-01-03 Extreme Packaging Machinery, Inc. Film sealing and wrapping machine with rotary cut and seal jaw
CN101628631B (zh) * 2009-06-25 2010-12-29 成都三可实业有限公司 一种热压密封折叠包装装置
US8539741B2 (en) * 2010-02-10 2013-09-24 Triangle Package Machinery Company Seal and cut method and apparatus
DE102010032944B4 (de) * 2010-07-30 2012-04-19 Zahoransky Ag Blisterverpackungsmaschine und Blisterverpackung
JP5684834B2 (ja) * 2013-01-11 2015-03-18 トキワ工業株式会社 シール装置および包装機
CN103482140B (zh) * 2013-08-29 2015-07-01 苏州国衡机电有限公司 一种热合封口机
JP2015091726A (ja) * 2015-01-15 2015-05-14 トキワ工業株式会社 シール装置および包装機
US10358244B2 (en) 2015-10-26 2019-07-23 Triangle Package Machinery Co. Rotatable sealing jaw assembly for a form, fill and seal machine
DE102016012303A1 (de) * 2016-10-17 2018-04-19 Focke & Co. (Gmbh & Co. Kg) Verfahren und Vorrichtung zum Herstellen von (Zigaretten-)Packungen
CN106697432A (zh) * 2016-12-29 2017-05-24 天津金柏德自动化设备有限公司 一种高速连续夹板立式包装机横封机构
IT201700019361A1 (it) * 2017-02-21 2018-08-21 Perini Fabio Spa Macchina taglia-saldatrice
IT201800005770A1 (it) * 2018-05-28 2019-11-28 Macchina e metodo per la saldatura di film in materia plastica
US10773504B2 (en) * 2018-06-22 2020-09-15 Apple Inc. Systems and methods for manufacturing battery cells
IT202000016042A1 (it) 2020-07-02 2022-01-02 Tecnoproject Di Strambi Gabriele Apparato di lavorazione di prodotti sottili
CN113619881B (zh) * 2021-08-13 2023-03-10 佛山松川珠冠智能装备有限公司 包装机用旋转刀封装置
CN116013813B (zh) * 2023-01-06 2023-10-10 苏州赛肯智能科技有限公司 全自动封装系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320212A (en) * 1970-08-18 1973-06-13 Pratt Mfg Corp Orbital pressure applying apparatus for travelling webs
DE3329007A1 (de) * 1983-08-11 1985-02-28 Henkel KGaA, 4000 Düsseldorf Vorrichtung zum aufbringen eines klebestreifens auf die naht eines pappfasses und verfahren zum betrieb der vorrichtung
WO1988002334A1 (en) * 1986-10-03 1988-04-07 Moran Michael J Drive mechanism for a bag former
DE3715146A1 (de) * 1987-05-07 1988-12-01 Icoma Packtechnik Gmbh Vorrichtung zur anbringung von schweissstellen, zum schneiden, perforieren und/oder beleimen von bahnfoermigem verpackungsmaterial
IT1225499B (it) * 1988-11-14 1990-11-20 Gd Spa Metodo e dispositivo per la ripiegatura di lembi di estremita' di involucri tubolari
GB8909846D0 (en) * 1989-04-28 1989-06-14 Ag Patents Ltd Manufacturing infusion packages
IT1233620B (it) * 1989-06-06 1992-04-07 Italpack Srl Macchina di riempimento e confezionamento
US4949846A (en) * 1989-07-31 1990-08-21 Lakey Lawrence D Package end sealing and cutting method and apparatus
JP2540117B2 (ja) * 1990-07-31 1996-10-02 雅夫 福田 包装機
JP3287474B2 (ja) * 1991-09-13 2002-06-04 株式会社イシダ 縦型ピロー包装機
US5279098A (en) * 1990-07-31 1994-01-18 Ishida Scales Mfg. Co., Ltd. Apparatus for and method of transverse sealing for a form-fill-seal packaging machine
US5131213A (en) * 1991-03-06 1992-07-21 Shanklin Corporation Sealing jaws
EP0960817B1 (en) * 1991-10-03 2004-04-21 Ishida Co., Ltd. Transverse sealer for packaging machine
JP3152315B2 (ja) * 1992-04-03 2001-04-03 株式会社イシダ 製袋包装機における横シール機構
US5584166A (en) * 1994-11-10 1996-12-17 Lakey; Lawrence D. Flexible package end sealing and cutting method and apparatus

Also Published As

Publication number Publication date
IT1280811B1 (it) 1998-02-11
ITTO950211A1 (it) 1996-09-21
US5685131A (en) 1997-11-11
ITTO950211A0 (it) 1995-03-21
EP0738582B1 (en) 1999-06-02
EP0738582A1 (en) 1996-10-23
DE69602675T2 (de) 1999-10-28
DE69602675D1 (de) 1999-07-08

Similar Documents

Publication Publication Date Title
ES2132795T3 (es) Dispositivo de termosoldadura.
CO4770868A1 (es) Bolsitas flexibles de facil abertura y metodo de dispensado
ES2248838T3 (es) Unidad plegadora de alta velocidad para maquinas de envasado de productos alimenticios que se pueden verter.
ES2310821T5 (es) Máquina de producción de envases blíster destinada a producir envases blíster
ES2303247T3 (es) Metodo y dispositivo para empaquetar objetos planos.
MX169548B (es) Concentrador de esfuerzo asimetrico para un paquete distribuidor
ES2223996T3 (es) Aparato para la aplicacion de una banda de estanqueizacion a la abertura de una botella o similares.
ES2206676T3 (es) Unidad envasadora para la produccion continua envases sellados, que contienen productos alimenticios, a partir de un tubo de material de de envasar.
FR1455621A (fr) Bloc de réserve de sacs à provisions en matière plastique
ES2718755T3 (es) Estación de trabajo para una línea de envasado y una línea de envasado que comprende al menos dos de dichas estaciones de trabajo
ES2178983T3 (es) Maquina empaquetadora.
ES2424232T3 (es) Embalaje de bolsa tubular y procedimiento de embalaje en bolsas tubulares
ES2039589T3 (es) Dispositivo para hacer variar la abertura entre el elemento soldador y el elemento contrasoldador en maquinas de envasar.
ES2255350B1 (es) Dispositivo de envasado y maquina y metodo para su fabricacion.
ES2329695T3 (es) Procedimiento para la fabricacion de bolsas tubulares.
AR006000A1 (es) Dispositivo portador para llenar una pluralidad de recipientes con tira de cierre continua y apertura individual
ES2364457T3 (es) Método y máquina para la formación de contenedores, en particular contenedores para productos alimenticios.
ES2299721T3 (es) Dispositivo para cerrar recipientes de material plastico.
ES2183053T3 (es) Dispositivo para el plegado y encolado de las aletas de cierre de envases laminares.
ES2294653T3 (es) Embalaje con al menos un bolsillo.
ES2213683T3 (es) Dispositivo de soldadura por ultrasonidos para soldar envases de productos alimenticios vertibles.
ES2325061T3 (es) Dispositivo y procedimiento para colocar pajitas para beber.
ES2307674T3 (es) Procedimiento y dispositivo para bascular una banda continua de contenedores realizados en maerial termoconfortable.
ES2327490T3 (es) Embalaje de pelicula termorretractil para botellas y procedimiento de fabricacion de dicho embalaje.
US2987857A (en) Method of producing infusion bags

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 738582

Country of ref document: ES