EP0371892B1 - Moyens d'ensachage de compresses pliées - Google Patents

Moyens d'ensachage de compresses pliées Download PDF

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Publication number
EP0371892B1
EP0371892B1 EP89420465A EP89420465A EP0371892B1 EP 0371892 B1 EP0371892 B1 EP 0371892B1 EP 89420465 A EP89420465 A EP 89420465A EP 89420465 A EP89420465 A EP 89420465A EP 0371892 B1 EP0371892 B1 EP 0371892B1
Authority
EP
European Patent Office
Prior art keywords
widths
paper
compresses
width
bagging
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
EP89420465A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0371892A1 (fr
Inventor
Louis Marion
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.)
Mabotex SA
Original Assignee
Mabotex SA
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 Mabotex SA filed Critical Mabotex SA
Publication of EP0371892A1 publication Critical patent/EP0371892A1/fr
Application granted granted Critical
Publication of EP0371892B1 publication Critical patent/EP0371892B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • 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
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/06—Cutting webs along their longitudinal direction

Definitions

  • the invention relates to bagging means for several compresses, folded as well as the sachet obtained.
  • the object of the invention relates to the technical sectors of the handling of materials in strips as well as their packaging.
  • the implementation of the bagging process for folded compresses is carried out by positioning in longitudinal offset to make a stack of compresses in tiles, the bagging means being such as the introduction in longitudinal offset of the folded compresses.
  • between the half-width pairs of paper is obtained by the pressing and driving cylinders of the half-width pairs of paper, which are mounted to oscillate so that by bringing the upper drive cylinder half-width apart paper against the lower cylinder, the end of a compress is pinched and engaged between the two superimposed half-widths, then by pressing the compress on the lower cylinder, lowering the compress on the lower cylinder, and spacing the upper cylinder , so that the next pad can be presented in turn to be pinched by bringing the upper cylinder together with an offset age compared to the previous one in a tiled presentation due to the continuous advance of the cylinders driving the two half-widths of paper and the compress engaged.
  • the bagging installation according to the invention is adapted following a machine for distributing rolled up strips cut to length then folded to form compresses which are then guided between two grids on a conveyor belt with multiple belts ( T). This is where the bagging system comes in.
  • an appropriate frame (not shown) carries the various organs necessary for this operation.
  • a reel (B) of paper comprising for example a half-width (B1) blank and a half-width (B2) printed on the visible face.
  • the strip of paper unrolled with its completely blank visible face passes through groups of deflection and tension rollers (2), (3), (4), and (5), (6), (7) associated with the frame. Between these two groups of rollers, the strip is cut longitudinally into two equal half-widths corresponding to the blank part and the printed part, by a pressure cutting device (L) for example using a disc with cutting edge on a hardened cylinder. At the same time, a cutout (B3) is started to facilitate the subsequent opening of the sachet; this cutting being completed during the transverse cutting of the sachets.
  • a pressure cutting device L
  • a cutout (B3) is started to facilitate the subsequent opening of the sachet; this cutting being completed during the transverse cutting of the sachets.
  • the virgin half-width (B1) is directed in the lower part directly towards a bar (8) mounted at articulation on the frame and extending at an angle of 45 ° relative to the direction d arrival of said half-width, in order to allow it to travel in a longitudinal direction to the frame.
  • the half-width (B1) is wound on a lower cylinder (12) arranged transversely at the end of the conveyor belt (T) and departs horizontally in the opposite direction towards the free end of the frame.
  • the other half-width (B2) printed, at the outlet of the roller (7) is directed vertically to the upper part of the frame, is wound on a deflection roller (13) to join horizontally a second bar (14) of change of direction identical to the bar (8) but inclined at 45 ° in reverse, in order to direct the half-width (B2) towards the free end of the frame where it is wound on a deflection roller (15) to return towards the rear of the frame by passing through return and orientation change rollers (16), (17) bringing the half-width towards an upper cylinder (18) disposed at the end of the conveyor belt (T) and front of the lower cylinder (12).
  • the half-width (B2) wound on said cylinder (18) then departs horizontally towards the free end of the frame by being superimposed on the half-width (B1) and leaving between them a space (e) allowing the introduction of compresses.
  • the continuous driving of the half-widths (B1), (B2) is ensured by the cylinders (12) (18) which are connected in known manner to the drive members with speed variation, differential clutch and other devices necessary in the bagging process.
  • the half-widths (B1) (B2) after their winding on the cylinders (12), (18) are driven in continuous by the cold sealing tools of the two half-widths which are rotatably mounted on the frame, namely: a knurled cylinder (19) for the transverse sealing between the packs of compresses and lateral knurls (20) (21) for longitudinal sealing of edges.
  • the bags (S) thus formed are conventionally separated by a transverse cutting tool (22) terminating the cutting (B3) and conveyed to any packaging means.
  • the paper used is of the pre-glued type and according to which when the bag is opened, the glue is found on one side only to avoid re-use of the bag.
  • This type of sachet is commonly called “peelable sachet”.
  • the training of the half-widths (B1), (B2) must be carried out at constant voltage.
  • the inclined bars (8), (14) are mounted in a particular way.
  • the upper cylinder (18) is mounted on lateral arms (23) articulated on an axis (24) which itself carries by bars (25) the tension roller (17) applied over the half-width (B2).
  • the lower cylinder (12) is also carried by lateral arms (26) articulated on the roller (11) and the other end of which carries the roller (10).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Packaging Of Special Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Basic Packing Technique (AREA)
  • Package Closures (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Container Filling Or Packaging Operations (AREA)
EP89420465A 1988-12-01 1989-11-24 Moyens d'ensachage de compresses pliées Expired - Lifetime EP0371892B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8816490 1988-12-01
FR8816490A FR2639904B1 (fr) 1988-12-01 1988-12-01 Procede et moyens d'ensachage de plusieurs compresses, ainsi que le sachet obtenu

Publications (2)

Publication Number Publication Date
EP0371892A1 EP0371892A1 (fr) 1990-06-06
EP0371892B1 true EP0371892B1 (fr) 1994-08-24

Family

ID=9372949

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89420465A Expired - Lifetime EP0371892B1 (fr) 1988-12-01 1989-11-24 Moyens d'ensachage de compresses pliées

Country Status (10)

Country Link
US (1) US5044499A (pt)
EP (1) EP0371892B1 (pt)
JP (1) JP2888567B2 (pt)
KR (1) KR0172114B1 (pt)
AT (1) ATE110334T1 (pt)
CA (1) CA2004233A1 (pt)
DE (1) DE68917691T2 (pt)
ES (1) ES2063158T3 (pt)
FR (1) FR2639904B1 (pt)
PT (1) PT92470B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2715197B2 (ja) * 1991-10-18 1998-02-18 富士写真フイルム株式会社 包装装置
US5282347A (en) * 1991-11-12 1994-02-01 John Lysaght (Australia) Limited Wrapping apparatus
US5535572A (en) * 1993-06-30 1996-07-16 Illinois Tool Works Inc. Apparatus for placing corner protectors and top protectors on palletized loads
NL1004420C2 (nl) * 1996-11-04 1998-05-08 Franpack Bates B V Ventielzak.
US6178721B1 (en) 1999-03-04 2001-01-30 Illinois Tool Works Inc. Apparatus and method for placing corner protectors of different heights on palletized
JP4989986B2 (ja) * 2007-02-06 2012-08-01 大森機械工業株式会社 シート状被包装物の供給機構
IT201600069040A1 (it) * 2016-07-04 2018-01-04 Giorgio Frazzoni Dispositivo di alimentazione film per una macchina confezionatrice di tipo orizzontale e macchina relativa
EP3348417A1 (en) * 2017-01-13 2018-07-18 Neopost Technologies Cold seal paper apparatus and method for manufacturing mailpieces
KR102007145B1 (ko) * 2019-05-03 2019-10-08 노민철 포장지 제조방법
JP7288259B2 (ja) * 2020-10-21 2023-06-07 オリオン機械工業株式会社 包装装置
CN112896673B (zh) * 2021-01-21 2022-07-19 芜湖市爱三迪电子科技有限公司 一种3d打印机原料线材生产用线筒热封装置
CN113978781B (zh) * 2021-12-09 2023-04-18 安徽松恒科技有限公司 一种吸管生产用包装机

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD34662A (pt) *
US2162230A (en) * 1938-02-05 1939-06-13 Ivers Lee Co Alignment controlled packaging machine
FR56353E (fr) * 1945-10-02 1952-09-23 Sival S A Perfectionnements apportés aux régulateurs de tension pour machines électriques
US2541387A (en) * 1946-08-15 1951-02-13 Ivers Lee Co Method of and machine for packaging flexible sheets
US2606412A (en) * 1948-03-18 1952-08-12 Ivers Lee Co Method of making sealed packages
US3002324A (en) * 1956-06-29 1961-10-03 James N Deaconson Mail-room method of packaging newspapers and newspaper distribution package
US3668821A (en) * 1970-06-02 1972-06-13 Benson Equipment Co Inc Cutting and wrapping machine
JPS5040744U (pt) * 1973-08-15 1975-04-25
US4003184A (en) * 1975-04-28 1977-01-18 Shiu Thomas B Method and apparatus for packaging sliced bacon and the like
US4085560A (en) * 1976-10-27 1978-04-25 Wrap-Ade Machine Company, Inc. Apparatus and method of forming covers for flexible commodity-containing packages
JPS5722041A (en) * 1980-07-17 1982-02-04 Kenji Nakamura Manufacture of enclosing bag
FR2497782B1 (fr) * 1981-01-09 1985-08-02 Mabotex Machine automatique de coupe, de pliage et de conditionnement des feuilles de materiaux souples, debitees en bandes enroulees
CH660579A5 (de) * 1983-06-09 1987-05-15 Ferag Ag Verfahren und vorrichtung zum zwischenspeichern von in schuppenformation anfallenden druckprodukten.
CH662102A5 (de) * 1983-07-29 1987-09-15 Ferag Ag Verfahren und vorrichtung zum speichern von kontinuierlich, insbesondere in einer schuppenformation anfallenden erzeugnissen, insbesondere druckprodukten.
JPS6077815A (ja) * 1983-10-04 1985-05-02 株式会社ミツワ 半折フイルムによる被包装物の包装装置
JPS6160405A (ja) * 1985-08-02 1986-03-28 日本光フアイバ株式会社 包装方法
US4711066A (en) * 1986-09-09 1987-12-08 The Surgimach Corporation Method and apparatus for packaging medical gauze sponges
US4974824A (en) * 1986-11-06 1990-12-04 Am International Incorporated Method of distributing a newspaper with inserts
US4858416A (en) * 1987-08-04 1989-08-22 Siempelkamp Corporation Tensionless seal apparatus and method

Also Published As

Publication number Publication date
FR2639904B1 (fr) 1991-07-05
FR2639904A1 (fr) 1990-06-08
DE68917691T2 (de) 1994-12-15
US5044499A (en) 1991-09-03
ATE110334T1 (de) 1994-09-15
DE68917691D1 (de) 1994-09-29
PT92470A (pt) 1990-06-29
CA2004233A1 (fr) 1990-06-01
PT92470B (pt) 1995-09-12
EP0371892A1 (fr) 1990-06-06
JP2888567B2 (ja) 1999-05-10
KR0172114B1 (ko) 1999-03-30
ES2063158T3 (es) 1995-01-01
KR900009411A (ko) 1990-07-04
JPH02296605A (ja) 1990-12-07

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