ES1021894U - Dispositivo para empalmar automaticamente los extremos de dos bandas de material. - Google Patents

Dispositivo para empalmar automaticamente los extremos de dos bandas de material.

Info

Publication number
ES1021894U
ES1021894U ES19929202143U ES9202143U ES1021894U ES 1021894 U ES1021894 U ES 1021894U ES 19929202143 U ES19929202143 U ES 19929202143U ES 9202143 U ES9202143 U ES 9202143U ES 1021894 U ES1021894 U ES 1021894U
Authority
ES
Spain
Prior art keywords
band
bands
cutting
stands
supports
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
ES19929202143U
Other languages
English (en)
Other versions
ES1021894Y (es
Inventor
Daniel Brunschwig
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.)
BLM Ltd
Original Assignee
BLM Ltd
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 BLM Ltd filed Critical BLM Ltd
Publication of ES1021894U publication Critical patent/ES1021894U/es
Application granted granted Critical
Publication of ES1021894Y publication Critical patent/ES1021894Y/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H21/00—Apparatus for splicing webs
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • 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
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt 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
    • B29C66/40—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
    • 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
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B29C66/853—Machines for changing web rolls or filaments, e.g. for joining a replacement web to an expiring web
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

DISPOSITIVO PARA EMPALMAR AUTOMATICAMENTE LOS EXTREMOS DE DOS BANDAS DE MATERIAL, Y MAS PARTICULARMENTE EL EXTREMO FINAL DE UNA PRIMERA BANDA (A) DE MATERIAL, QUE SE DESPLAZA PASANDO A UN PROCESO DE ELABORACION CONTIGUO, CON EL EXTREMO INICIAL DE UNA SEGUNDA BANDA (B) DE MATERIAL, QUE SE ENCUENTRA EN SITUACION DE ESPERA, EVITANDO LA INTERRUPCION DEL PROCESO DE ELABORACION, MEDIANTE LA FORMACION DE UNA RESERVA (R) DE MATERIAL EN EL EXTREMO FINAL DE LA PRIMERA BANDA (A) DE MATERIAL, EL CUAL DISPOSITIVO ESTA COMPUESTO DE DOS SOPORTES (4, 5) PARA LAS BANDAS DE MATERIAL A LAS QUE SUJETAN TEMPORALMENTE, LOS CUALES SOPORTES FORMAN UN CONTRAAPOYO PARA UN SOPORTE (10) DE LAS TIRAS ADHESIVAS, EN UNA SITUACION EN LA QUE LOS DOS EXTREMOS DE LAS BANDAS DE MATERIAL SE JUNTAN UNIENDOSE A TOPE, DE UN DISPOSITIVO DE CORTE (8, 9) DE LOS EXTREMOS DE LA BANDA DE MATERIAL, SUSCEPTIBLE DE DESPLAZARSE VERTICALMENTE, DE FORMA QUE LAS SUPERFICIES DE CORTE DE ESTE DISPOSITIVO ACTUAN CONJUNTAMENTE CON LAS ARISTAS DECORTE (6, 7) FORMADAS EN LOS CORRESPONDIENTES SOPORTES (4, 5), DE MANERA QUE LOS DOS TROZOS DE BANDA DE MATERIAL SE MANTIENEN SOBRE LOS SOPORTES Y SE EMPALMAN APLICANDO, SOBRE UNA DE LAS CARAS DE LA BANDA, UNA TIRA ADHESIVA (K) QUE SE ENCUENTRA EN EL CORRESPONDIENTE SOPORTE (10), CARACTERIZADO PORQUE LOS SOPORTES (4, 5) SE ENCUENTRAN SOBRE UN MISMO PLANO PARALELO AL DE DESPLAZAMIENTO DE LAS BANDAS (A, B) Y SON DESPLAZADOS HACIA ADELANTE Y HACIA ATRAS, A LO LARGO DE DICHO PLANO, ENTRE UNA POSICION EN LA QUE SUS ARISTAS DE CORTE (6, 7) SE TOCAN Y OTRA POSICION EN LA QUE DICHAS ARISTAS SE JUNTAN, DISPUESTAS PARA CORTAR, CON LAS SUPERFICIES DE CORTE DEL CORRESPONDIENTE DISPOSITIVO DE CORTE (8, 9), PORQUE EL SOPORTE (10) DE LAS TIRAS ADHESIVAS SE ENCUENTRA SOBRE LA POSICION DE LA BANDA EN LA QUE SE TOCAN LAS ARISTAS DE CORTE (6, 7) DEL SOPORTE (4, 5), ESTANDO DICHO SOPORTE DE LAS TIRAS ADHESIVAS DISPUESTO DE FORMA QUE PUEDE DESPLAZARSE VERTICALMENTE, Y PORQUE DETRAS DE LOS SOPORTES (4, 5), EN LADIRECCION DE AVANCE DE LA PRIMERA BANDA (A) DE MATERIAL, Y DELANTE DE LA SIGUIENTE ESTACION DE ELABORACION, SE HA DISPUESTO UN DISPOSITIVO DE ARRASTRE (11, 12) PARA FORMAR LA RESERVA (R), CON EL EXTREMO QUE SE ESTA ACABANDO DE LA PRIMERA BANDA A, PARA LO CUAL EL EXTREMO FINAL DE LA BANDA ES DETECTADO POR EL SENSOR (3) QUE SE ENCUENTRA DELANTE DE LOS SOPORTES, EN LA DIRECCION DE AVANCE Y, AL RECIBIRSE LA SEÑAL DE ESTE SENSOR, EL DISPOSITIVO DE ARRASTRE (11, 12) ESTIRA LA BANDA HACIA LA RESERVA (R), CON UNA MAYOR VELOCIDAD DE AVANCE.
ES19929202143U 1991-06-21 1992-06-19 Dispositivo para empalmar automaticamente los extremos de dos bandas de material. Expired - Fee Related ES1021894Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1834/91A CH684701A5 (de) 1991-06-21 1991-06-21 Verfahren und Vorrichtung zum automatischen Verbinden zweier Materialbahnenden.

Publications (2)

Publication Number Publication Date
ES1021894U true ES1021894U (es) 1993-03-01
ES1021894Y ES1021894Y (es) 1993-07-01

Family

ID=4219689

Family Applications (1)

Application Number Title Priority Date Filing Date
ES19929202143U Expired - Fee Related ES1021894Y (es) 1991-06-21 1992-06-19 Dispositivo para empalmar automaticamente los extremos de dos bandas de material.

Country Status (3)

Country Link
CH (1) CH684701A5 (es)
DE (1) DE4219910A1 (es)
ES (1) ES1021894Y (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753870B4 (de) * 1997-12-05 2005-08-25 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Verbinden des Endes einer ersten Materialbahn mit dem Anfang einer zweiten Materialbahn
DE19804614A1 (de) * 1998-02-06 1999-08-12 Focke & Co Verfahren und Vorrichtung zum Verbinden von Materialbahnen
DE102005006729A1 (de) * 2005-02-03 2006-08-10 Herma Gmbh Anordung und Verfahren zum Verbinden von Etikettenbändern
DE102010053199C9 (de) * 2010-12-03 2020-12-31 Atlantic Zeiser Gmbh Vorrichtung zur Bearbeitung einer fortlaufenden Materialbahn
CN107351411B (zh) * 2017-06-21 2019-03-26 刘衡 全自动有扣打包带热熔焊接机
CN109179029B (zh) * 2018-10-25 2020-08-21 安徽省临泉县康悦电子科技有限公司 一种提高利用率的电容薄膜生产用接带装置
CN110884930B (zh) * 2019-12-11 2021-03-02 上海缘源印刷有限公司 一种商标模切机
CN114056982B (zh) * 2021-11-30 2024-02-23 江苏宏瑞达新能源装备有限公司 料卷对接机构

Also Published As

Publication number Publication date
CH684701A5 (de) 1994-11-30
ES1021894Y (es) 1993-07-01
DE4219910A1 (de) 1992-12-24

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20040401