ES8402526A1 - Aparato para el corte transversal de rollos, de plastico termoplastico,preferentemente de rollos de manguera para la construccion de bolsas. - Google Patents

Aparato para el corte transversal de rollos, de plastico termoplastico,preferentemente de rollos de manguera para la construccion de bolsas.

Info

Publication number
ES8402526A1
ES8402526A1 ES519215A ES519215A ES8402526A1 ES 8402526 A1 ES8402526 A1 ES 8402526A1 ES 519215 A ES519215 A ES 519215A ES 519215 A ES519215 A ES 519215A ES 8402526 A1 ES8402526 A1 ES 8402526A1
Authority
ES
Spain
Prior art keywords
web
bar
tranversely
upstream
pressure bar
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
Application number
ES519215A
Other languages
English (en)
Other versions
ES519215A0 (es
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of ES519215A0 publication Critical patent/ES519215A0/es
Publication of ES8402526A1 publication Critical patent/ES8402526A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/003—Flexible containers made from webs starting from tubular webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1054—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing and simultaneously bonding [e.g., cut-seaming]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1313—Cutting element simultaneously bonds [e.g., cut seaming]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

APARATO PARA EL CORTE TRANSVERSAL DE ROLLOS DE PLASTICO TERMOPLASTICO, PREFERENTEMENTE DE ROLLOS DE MANGUERA PARA LA CONSTRUCCION DE BOLSAS.CONSTA DE: UN PAR DE RODILLOS DE TRACCION (1 Y 2) QUE ATRAEN RITMICAMENTE EL ROLLO (3) EN UNA LONGITUD DADA; UNA CUCHILLA (10) DE CORTE TRANSVERSAL CON REGLETA DE CONTRAPRESION (8) Y REGLETA DE PRESION (4) QUE DESCIENDEN SOBRE LA SECCION O SECCIONES CORTADAS (18). CONSISTE EN QUE SOBRE LA SECCION O SECCIONES CORTADAS (18), DOS REGLETAS DE PRESION (4, 6) PUEDEN DESCENDER Y ELEVARSE, DE LAS CUALES, LA ANTERIOR (4) EN EL SENTIDO DE AVANCECOMPRIME EL EXTREMO DEL ROLLO ATRAIDO ENTRE LA CUCHILLA DE CORTE (10) Y LA REGLETA DE CONTRAPRESION (8) CONTRA UN APOYO (5) EN UN PLANO SITUADO A MAS PROFUNDIDAD QUE LA REGLETA DE CONTRAPRESION (8), Y TENSA LA BANDA (3) EMBRIDADA ENTRE LA CUCHILLA DE CORTE (10) Y LA REGLETA DE PRESION (6), QUE ESTA DISPUESTA SOBRE LA REGLETA DE PRESION (4).
ES519215A 1982-01-25 1983-01-24 Aparato para el corte transversal de rollos, de plastico termoplastico,preferentemente de rollos de manguera para la construccion de bolsas. Expired ES8402526A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3202272 1982-01-25
DE19823204492 DE3204492A1 (de) 1982-01-25 1982-02-10 Vorrichtung zum querschneiden von bahnen

Publications (2)

Publication Number Publication Date
ES519215A0 ES519215A0 (es) 1984-02-16
ES8402526A1 true ES8402526A1 (es) 1984-02-16

Family

ID=25799072

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519215A Expired ES8402526A1 (es) 1982-01-25 1983-01-24 Aparato para el corte transversal de rollos, de plastico termoplastico,preferentemente de rollos de manguera para la construccion de bolsas.

Country Status (7)

Country Link
US (1) US4490207A (es)
EP (1) EP0084880B1 (es)
BR (1) BR8300138A (es)
CA (1) CA1194401A (es)
DE (1) DE3204492A1 (es)
DK (1) DK159676C (es)
ES (1) ES8402526A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566741B1 (fr) * 1984-07-02 1987-08-07 Lagain Georges Dispositif de coupe et de rangement de sacs en matiere plastique a la sortie d'une machine pour la fabrication de sacs
FR2592333A1 (fr) * 1986-01-02 1987-07-03 Lagain Georges Installation de fabrication et d'empilage de sacs, sachets, etc. en matiere thermoplastique
FR2597401B1 (fr) * 1986-04-18 1988-08-05 Lagain Georges Installation de fabrication et d'empilage de sacs, sachets, etc. en matiere thermoplastique
DE3623004A1 (de) * 1986-07-09 1988-01-28 Wolfgang Mohr Planschneidemaschine
IT1213658B (it) * 1987-07-28 1989-12-29 Colin Luis Dispositivo di saldatura,taglio, prelievo e accumulo in macchine per la fabbricazione di sacchetti in materiale plastico
FR2625946A1 (fr) * 1988-01-15 1989-07-21 Lagain Georges Installation de fabrication et d'empilage de sacs, sachets, etc. en matiere thermoplastique
DE3936515A1 (de) * 1989-11-02 1991-05-08 Windmoeller & Hoelscher Vorrichtung zum querschneiden und querschweissen von bahnen
DE4009655A1 (de) * 1990-03-26 1991-10-02 Windmoeller & Hoelscher Verfahren und vorrichtung zur bildung von durch klammern zusammengehaltenen beutelstapeln
DE4029440A1 (de) * 1990-09-17 1992-03-19 Windmoeller & Hoelscher Verfahren zum herstellen von kunststoffbeuteln
US6572724B1 (en) * 1992-03-10 2003-06-03 Gunther E. Asterlin Method for producing an improved seamless bag by heat sealing
EP0586642B1 (de) * 1992-03-24 1996-06-19 Ulrich Steinemann Ag Verfahren und vorrichtung sowie anlage zur herstellung von laminaten
CN1075034C (zh) * 1994-10-07 2001-11-21 四国化工机株式会社 狭带连接装置
DE19537833C1 (de) * 1995-10-11 1996-10-02 Bosch Gmbh Robert Quernahtsiegeleinrichtung an einer Schlauchbeutelmaschine
DE19728371C1 (de) * 1997-07-03 1999-01-14 Lemo Maschb Gmbh Vorrichtung zum Querschweißtrennen und stapelweisen Sammeln und Verblocken von aus einer Kunststoffolienbahn hergestellten Beuteln, insbesondere Hemdchentragetaschen
IT1391710B1 (it) * 2008-09-12 2012-01-27 Ciemme Group S R L Metodo e macchina per il taglio di un film plastico
US8776857B1 (en) 2013-02-04 2014-07-15 Computype, Inc. Label application devices
CN112895600A (zh) * 2021-02-23 2021-06-04 重庆鼎盛印务股份有限公司 包装袋生产用分切装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192392B (de) * 1957-07-17 1965-05-06 Albert E Luetzow Verfahren und Vorrichtung zum thermischen Trennen mehrerer flach aufeinanderliegender Bahnen aus thermoplastischem Material
US3384528A (en) * 1964-01-14 1968-05-21 Lehmacher Michael Apparatus for severing and welding of thermoplastic tubing film
DE1479421B1 (de) * 1964-06-03 1973-05-24 Hans Lehmacher Vorrichtung zum Schweissen und Trennen von thermoplastischen Kunststoff-Schlaeuchen oder zusammengelegten Kunststoff-Folien
DE1704168B2 (de) * 1967-03-18 1973-04-26 Lehmacher, Hans, 5215 Mondorf Vorrichtung zum querabtrennen und querschweissen von doppelt liegenden bahnen oder einem schlauch aus thermoplastischer kunststoffolie zum herstellen von beuteln, saecken oder dgl
US3810420A (en) * 1972-04-11 1974-05-14 Lagain G Machines for the manufacture of plastic bags
DE2236524A1 (de) * 1972-07-26 1974-02-14 Hans Lehmacher Vorrichtung zum herstellen von beuteln oder dergleichen verpackungen aus thermoplastischer kunststoffolie und deren stapelung
FR2194154A5 (es) * 1972-07-28 1974-02-22 Lagain Georges
DE2254448A1 (de) * 1972-11-07 1974-05-22 Windmoeller & Hoelscher Verfahren und vorrichtung zur herstellung von beutelblocks aus thermoplastischem kunststoff
DE2354974A1 (de) * 1973-11-02 1975-05-07 Hans Lehmacher Verfahren und vorrichtung zum stapeln und ablegen von beuteln
DE2358281A1 (de) * 1973-11-22 1975-06-05 Windmoeller & Hoelscher Vorrichtung zur herstellung von beutelblocks aus thermoplastischer kunststoffolie
US3992981A (en) * 1975-11-19 1976-11-23 Fmc Corporation Web stripping apparatus
BE862009A (fr) * 1977-12-19 1978-04-14 Printex Procede pour la fabrication de liasses de sacs et machine pour la mise en oeuvre de ce procede
DE2833232C2 (de) * 1978-07-28 1983-09-08 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum Herstellen von Hemdchenbeuteln aus einer mit Seitenfalten versehenen Kunststoffschlauchfolienbahn
DE2833236C2 (de) * 1978-07-28 1982-11-25 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum Herstellen und Stapeln von Kunststoffbeuteln
DE2940399C2 (de) * 1979-10-05 1985-10-03 Hans 5216 Niederkassel Lehmacher Vorrichtung zum Stapeln von Kunststoffbeuteln

Also Published As

Publication number Publication date
ES519215A0 (es) 1984-02-16
DK29083A (da) 1983-07-26
DE3204492A1 (de) 1983-08-18
US4490207A (en) 1984-12-25
DE3204492C2 (es) 1993-03-18
BR8300138A (pt) 1983-10-04
DK29083D0 (da) 1983-01-25
EP0084880A2 (de) 1983-08-03
EP0084880B1 (de) 1988-06-01
DK159676C (da) 1991-04-29
DK159676B (da) 1990-11-19
CA1194401A (en) 1985-10-01
EP0084880A3 (en) 1985-01-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401