EP0104372A1 - Machine pour la fabrication de carton ondulé simple face - Google Patents

Machine pour la fabrication de carton ondulé simple face Download PDF

Info

Publication number
EP0104372A1
EP0104372A1 EP83107719A EP83107719A EP0104372A1 EP 0104372 A1 EP0104372 A1 EP 0104372A1 EP 83107719 A EP83107719 A EP 83107719A EP 83107719 A EP83107719 A EP 83107719A EP 0104372 A1 EP0104372 A1 EP 0104372A1
Authority
EP
European Patent Office
Prior art keywords
corrugated
roller
corrugated cardboard
web
machine according
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
EP83107719A
Other languages
German (de)
English (en)
Other versions
EP0104372B1 (fr
Inventor
Manfred Schommler
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.)
Werner H K Peters Maschinenfabrik GmbH
Original Assignee
Werner H K Peters Maschinenfabrik GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6172391&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0104372(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Werner H K Peters Maschinenfabrik GmbH filed Critical Werner H K Peters Maschinenfabrik GmbH
Priority to AT83107719T priority Critical patent/ATE22415T1/de
Publication of EP0104372A1 publication Critical patent/EP0104372A1/fr
Application granted granted Critical
Publication of EP0104372B1 publication Critical patent/EP0104372B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2845—Details, e.g. provisions for drying, moistening, pressing
    • B31F1/2877—Pressing means for bringing facer sheet and corrugated webs into contact or keeping them in contact, e.g. rolls, belts

Definitions

  • the invention relates to a single-sided corrugated cardboard machine with a first corrugating roller and a second corrugating roller, which mesh with one another and between which a paper web to be corrugated is inserted, a pressing device which cooperates with the second corrugating roller and contains a roller for applying a cover sheet to the corrugated cardboard web, one Adhesive applicator for applying adhesive to the tops of the corrugated cardboard web.
  • blow hood to the second corrugated roller (DE-AS 24 21 771).
  • the blow hood has on its side facing the second corrugating roller a curved deflection surface, the curvature of which corresponds approximately to that of the circumference of the corrugating roller.
  • the cover sheet is guided along the guide surface, in which, however, a plurality of holes are provided, via which blowing air can be directed against the cover sheet.
  • a disadvantage of the known corrugated cardboard machine is the fact that the stationary guide surface is, at least partially, subject to wear. Excessive wear makes it necessary to replace the entire blow hood.
  • Another disadvantage is the fact that the compressed air is applied to the cover sheet at a point, which, viewed as a whole across the pressure surface, results in different pressure forces! are generated, which in the extreme case can also lead to the cover sheet being arched into the corrugation valleys of the corrugated cardboard sheet.
  • care must be taken with such a blowing device that the temperature of the corrugated cardboard web is always sufficient.
  • the invention has for its object to provide a one-sided corrugated cardboard machine in which a press roller is omitted and in the latter is replaced by a pressing device which is extremely simple and improves the quality of the corrugated cardboard.
  • the pressing device has a first and a second parallel or spaced deflecting roller over which the cover sheet is guided so that it presses against the corrugated cardboard sheet on the second corrugating roller and a blowing device is arranged between the deflecting rollers, which a compressed air cushion on the builds up the second corrugating roller facing away from the cover sheet.
  • the cover sheet is deflected such that it lies on the second corrugated roller or on the corrugated cardboard sheet over a limited circumferential area. If sufficient or correctly dosed tensile force is now applied to the cover sheet or to the one-sided coated corrugated cardboard sheet at the exit of the corrugated cardboard machine, the cover sheet exerts pressure on the corrugated cardboard sheet by its corresponding deflection, which presses the cover sheet against the necessary pressure Guaranteed crests of corrugated cardboard. This pressure is supported by a pressure pad that is built up in the pressure area on the outside of the cover sheet. This pressure cushion serves to support the pressing force, so it does not have to be applied alone.
  • the air cushion can exert a completely uniform pressure on the cover sheet, so that there are no punctual compressive forces which impair the quality of the corrugated cardboard. Since part of the pressing force of the cover sheet is applied to the corrugated sheet via the pull-off force, it is also ensured that the cover sheet lies flat against the corrugated sheet and does not remain slack and / or supported by the blowing pressure and / or is arched more or less into the troughs .
  • the problems with regard to the vibrations caused by the press roll and to the press roll crowning are eliminated. Since the cover sheet is pressed against the wave track over a longer distance, the production speed can be increased considerably. Damage to the webs by the press roll is also eliminated. Finally, the generation of noise, to which the press roll together with the second corrugated roll contributes significantly, is greatly reduced.
  • the cover sheet is preheated before it is applied to the wave track.
  • the blown air is heated. With the help of the heated blowing air, a predetermined temperature can therefore be set in the cover sheet or the wave sheet.
  • a further embodiment of the invention provides that the blown air comes at least partially from the exhaust air of the vacuum device.
  • the corrugated rollers are normally heated, but at least the incoming corrugated web is at an elevated temperature.
  • the exhaust air coming from the vacuum device is therefore also at a higher temperature.
  • the exhaust air is left unused outdoors. As a result, considerable energy is lost. In the invention, however, the exhaust air is used to heat the cover and corrugated sheet. This means that part of the lost energy is recovered.
  • a vacuum device a not covered by the corrugated paper web outer peripheral portion of the second corrugating roll, a vacuum chamber is arranged longitudinally in the augnuten in annular S of the second corrugating roll generates a negative pressure.
  • a vacuum device is known per se (DE-AS 28 40 150).
  • the cover sheet is kept under tension.
  • the conveying element of the extraction device acts on the corrugated cardboard web while slipping.
  • the take-off device has a vacuum conveyor belt.
  • Such a pull-off device ensures a synchronous running behavior to the corrugating rollers with sufficient tension at the bonding point, so that an effective bonding between corrugated material and cover sheet is achieved.
  • the second deflecting roller is preferably of a deflecting roller Vacuum conveyor belt formed.
  • a further embodiment of the invention provides that the deflecting rollers are mounted so as to be movable parallel to themselves.
  • the storage can take place in such a way that the rollers can be displaced away from the corrugating roller against a tension whose size can be changed.
  • the single figure shows a section through a schematically illustrated single-sided corrugated cardboard machine according to the invention.
  • the one-sided corrugated cardboard machine shown in the drawing has a first or upper corrugating roller 10 and a second or lower corrugating roller 11 meshing therewith.
  • the engagement area of the two corrugating rollers 10, 11 is supplied with a corrugated material web 13 via a deflection roller 12.
  • the directions of rotation of the corrugated rollers 10, 11 are indicated by arrows.
  • the corrugated web is located after the engagement area of the corrugated rollers 10, 11 14 in the corrugations of the corrugated roller 11. They are held herein by a suction device, generally designated 15.
  • the suction device has a suction chamber 16 which is arranged on the opposite side of the corrugating roller 11.
  • the corrugated roller 11 also has a plurality of axially spaced annular suction grooves, so that a negative pressure in the suction chamber 16 also creates a negative pressure in the suction grooves, whereby the corrugated web 14 is held closely against the corrugation of the corrugated roller.
  • the air discharged from the suction device 15 is indicated by thick arrows 17.
  • the structure of the suction device 15 should not be discussed in detail since it is state of the art.
  • a second deflecting roller 22 is located at the circumferential distance from the deflecting roller 21, also near the lower corrugating roller 11. It serves as a deflecting roller for a vacuum conveyor belt 23, which is driven counterclockwise by means of a drive roller 24.
  • the second deflection roller 22 serves at the same time to deflect the cover sheet 20 and the corrugated sheet 14 connected to it.
  • the deflection rollers 21, 22 are arranged so that the cover sheet 20 wraps around the lower corrugated roller over a certain angle.
  • a blow hood 25 which extends over the length of the corrugating roller 11 and is connected to a feed channel 26, is arranged between the deflecting rollers 21 and 22. With the aid of the blow hood 25, an air cushion 27 is built up between the deflecting rollers 21 and 22, which supports the pressure effect of the tensioned cover sheet 20.
  • the feed channel 26 is connected to the suction device 15, which is not shown in detail.
  • the hot air emerging from the suction device 15 is supplied to the blow hood 25 via the channel 26.
  • the temperature of the blown air in the blower hood 25 can be lowered or can be increased by suitable heating devices.
  • Using the B lashaube 25 may therefore in the contact area of the cover sheet 10, a desired temperature can be adjusted.
  • rollers 21, 22 are, as indicated by double arrows, adjustable. In this way, the contact pressure of the cover sheet on the corrugating roller 21 can be varied.
  • the tension on the cover sheet 20 can be adjusted or varied such that when the cover sheet is fed, it is braked by the appropriate amount, e.g. B. when rolling. As a result, the contact pressure of the cover sheet 20 against the corrugating roller 11 can also be set accordingly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
EP83107719A 1982-09-03 1983-08-05 Machine pour la fabrication de carton ondulé simple face Expired EP0104372B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83107719T ATE22415T1 (de) 1982-09-03 1983-08-05 Einseitige wellpappenmaschine.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3232774A DE3232774C2 (de) 1982-09-03 1982-09-03 Einseitige Wellpappenmaschine
DE3232774 1982-09-03

Publications (2)

Publication Number Publication Date
EP0104372A1 true EP0104372A1 (fr) 1984-04-04
EP0104372B1 EP0104372B1 (fr) 1986-09-24

Family

ID=6172391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107719A Expired EP0104372B1 (fr) 1982-09-03 1983-08-05 Machine pour la fabrication de carton ondulé simple face

Country Status (5)

Country Link
EP (1) EP0104372B1 (fr)
AT (1) ATE22415T1 (fr)
DE (2) DE3232774C2 (fr)
DK (1) DK401183A (fr)
ES (1) ES8404643A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687553A2 (fr) 1994-06-16 1995-12-20 BHS Corrugated Maschinen- und Anlagenbau GmbH Dispositif pour la fabrication du papier ondulé, avec, au minimum, un cÔté revêtu
WO1997026132A1 (fr) * 1996-01-17 1997-07-24 Stone Europa Carton Aktiengesellschaft Procede et dispositif pour fabriquer du carton ondule simple face
EP0794050A1 (fr) * 1996-03-08 1997-09-10 CARTONNERIES DE LA LYS ONDULYS, Société Anonyme Emballage en matériau cannelé et machine pour la fabrication d'emballages en matériau cannelé et procédé pour la fabrication d'emballages en matériau cannelé
EP0911145A3 (fr) * 1997-10-22 2001-01-03 Mitsubishi Heavy Industries, Ltd. Machine pour la fabrication de carton ondulé simple
GB2513226A (en) * 2013-02-14 2014-10-22 Interpac Ltd Method and apparatus for manufacture of corrugated paperboard
CN112895608A (zh) * 2021-03-16 2021-06-04 顾建军 一种无压痕风吹成压式单面瓦楞机

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422413A1 (de) * 1984-06-16 1985-12-19 Werner H.K. Peters Maschinenfabrik Gmbh, 2000 Hamburg Vorrichtung zur erzeugung eines ueber- oder eines unterdrucks auf eine in laengsrichtung gefoerderte papierbahn, insbesondere in einer wellpappenanlage
US4617076A (en) * 1984-09-17 1986-10-14 Westvaco Corporation Glue applicator for single-faced corrugated web
BR8800608A (pt) * 1987-02-18 1988-09-27 Amcor Ltd Aparelho e metodo para fabricar papelao corrugado de face unica
AU609089B2 (en) * 1987-02-18 1991-04-26 Amcor Limited Manufacturing corrugated board
ES2053377B1 (es) * 1992-03-02 1996-01-16 Torres Martinez M Sistema para la fabricacion de carton ondulado.
DE4420726A1 (de) * 1994-06-16 1995-12-21 Bhs Corr Masch & Anlagenbau Maschine zur Herstellung einer mindestens einseitig kaschierten Wellpappebahn
JP2966110B2 (ja) * 1995-07-04 1999-10-25 雪印乳業株式会社 改質ホエータンパク質

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2008607A1 (de) * 1969-02-24 1970-10-15 Consolidated Paper (Bahamas)Ltd., Nassau, Bahama-Inseln (Großbritannien) Verfahren und Vorrichtung zum Verbinden thermoplastischer Materialien sowie hiernach hergestellte Produkte
FR2142591A1 (en) * 1971-06-21 1973-02-02 Roquette Freres Plastics coated press - for surfacing corrugated paper
DE2527819A1 (de) * 1975-06-21 1976-12-30 Bhs Bayerische Berg Maschine zur herstellung einseitig beklebter wellpappe
DE2421771B2 (de) * 1974-04-25 1980-07-31 Escher Wyss Ag, Zuerich (Schweiz) Maschine zur Herstellung einer Wellbahn
DE2840150B2 (de) * 1977-10-03 1980-08-28 Isowa Industry Co., Ltd., Nagoya, Aichi (Japan) Einseitige Wellpappenmaschine
DE2823674A1 (de) * 1978-05-31 1980-09-25 Bhs Bayerische Berg Vorrichtung zur herstellung einer wenigstens einseitig deckbelegten wellpappe
EP0024817B1 (fr) * 1979-08-17 1984-10-17 Mitsubishi Jukogyo Kabushiki Kaisha Onduleuse simple-face pour carton ondulé

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE24416C (de) * TH. HANSEN, Fabriken Papyrus bei Kopenhagen Vorrichtung zur Herstellung eines elastischen Verpackungsstoffes aus Papier
US2638962A (en) * 1951-02-24 1953-05-19 Samuel M Langston Co Machine for making corrugated paper
DE2409492A1 (de) * 1974-02-28 1975-09-04 Genco Int Gehle Kummer Gmbh Vorrichtung zum ausziehen und zum einschieben von in laengsrichtung gefoerderten wellpappbahnen in querschneidervorrichtungen
JPS52159473U (fr) * 1976-05-28 1977-12-03
JPS57182423A (en) * 1981-05-08 1982-11-10 Mitsubishi Heavy Ind Ltd Pasting device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2008607A1 (de) * 1969-02-24 1970-10-15 Consolidated Paper (Bahamas)Ltd., Nassau, Bahama-Inseln (Großbritannien) Verfahren und Vorrichtung zum Verbinden thermoplastischer Materialien sowie hiernach hergestellte Produkte
FR2142591A1 (en) * 1971-06-21 1973-02-02 Roquette Freres Plastics coated press - for surfacing corrugated paper
DE2421771B2 (de) * 1974-04-25 1980-07-31 Escher Wyss Ag, Zuerich (Schweiz) Maschine zur Herstellung einer Wellbahn
DE2527819A1 (de) * 1975-06-21 1976-12-30 Bhs Bayerische Berg Maschine zur herstellung einseitig beklebter wellpappe
DE2840150B2 (de) * 1977-10-03 1980-08-28 Isowa Industry Co., Ltd., Nagoya, Aichi (Japan) Einseitige Wellpappenmaschine
DE2823674A1 (de) * 1978-05-31 1980-09-25 Bhs Bayerische Berg Vorrichtung zur herstellung einer wenigstens einseitig deckbelegten wellpappe
EP0024817B1 (fr) * 1979-08-17 1984-10-17 Mitsubishi Jukogyo Kabushiki Kaisha Onduleuse simple-face pour carton ondulé

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687553A2 (fr) 1994-06-16 1995-12-20 BHS Corrugated Maschinen- und Anlagenbau GmbH Dispositif pour la fabrication du papier ondulé, avec, au minimum, un cÔté revêtu
WO1997026132A1 (fr) * 1996-01-17 1997-07-24 Stone Europa Carton Aktiengesellschaft Procede et dispositif pour fabriquer du carton ondule simple face
EP0794050A1 (fr) * 1996-03-08 1997-09-10 CARTONNERIES DE LA LYS ONDULYS, Société Anonyme Emballage en matériau cannelé et machine pour la fabrication d'emballages en matériau cannelé et procédé pour la fabrication d'emballages en matériau cannelé
EP0911145A3 (fr) * 1997-10-22 2001-01-03 Mitsubishi Heavy Industries, Ltd. Machine pour la fabrication de carton ondulé simple
GB2513226A (en) * 2013-02-14 2014-10-22 Interpac Ltd Method and apparatus for manufacture of corrugated paperboard
GB2513226B (en) * 2013-02-14 2020-02-26 Interpac Ltd Apparatus and method for corrugated paperboard manufacture using suction drum
CN112895608A (zh) * 2021-03-16 2021-06-04 顾建军 一种无压痕风吹成压式单面瓦楞机

Also Published As

Publication number Publication date
EP0104372B1 (fr) 1986-09-24
DK401183A (da) 1984-03-04
ATE22415T1 (de) 1986-10-15
DE3366464D1 (en) 1986-10-30
DK401183D0 (da) 1983-09-02
DE3232774C2 (de) 1986-06-19
ES525322A0 (es) 1984-05-16
DE3232774A1 (de) 1984-03-08
ES8404643A1 (es) 1984-05-16

Similar Documents

Publication Publication Date Title
EP0104372B1 (fr) Machine pour la fabrication de carton ondulé simple face
EP1593503B1 (fr) Dispostif de guidage du film d'une machine de dorure à plat
DE69223822T2 (de) Vorrichtung zum Prägen eines Faserbandes
DE69326481T2 (de) Vorrichtung zur Herstellung einseitig gewellter Pappe
DE2421771B2 (de) Maschine zur Herstellung einer Wellbahn
EP0687552A2 (fr) Dispositif pour la fabrication du papier ondulé, avec, au minimum, un cÔté revêtu
DE102015218316A1 (de) Wellpappe-Anlage
DE2527819A1 (de) Maschine zur herstellung einseitig beklebter wellpappe
EP1905893A1 (fr) Machine destinée à la fabrication d'une bande de carton ondulée contrecollée sur au moins un côté et rouleau tendeur pour une telle machine
CH668388A5 (de) Maschine zum herstellen von einseitiger wellpappe.
WO1997011019A9 (fr) Procede et dispositif de production d'imprimes
DE2629619B2 (de) Maschine zum Herstellen einseitiger Wellpappe
DE660825C (de) Verfahren und Vorrichtung zum Herstellen von Kreppapier mit sich kreuzenden Kreppfalten
DE69504967T2 (de) Vorrichtung und verfahren zur herstellung einer einseitig beklebten wellpappe durch angetriebenes leimungsverfahren
WO2002004745A1 (fr) Procede et dispositif pour l'application sur une face ou sur les deux faces
DE69931828T2 (de) Vorrichtung und Verfahren zur Herstellung einer einseitigen Wellpappe
EP0941835B1 (fr) Dispositif de chauffage pour un système de fabrication de carton ondulé
DE2308696C3 (de) Einrichtung zur kontinuierlichen Herstellung von Spanplatten, Faserplatten u.dgl
DE8224870U1 (de) Einseitige Wellpappenmaschine
DE1786641C2 (de) Leimauftragsmaschine für die Herstellung von Wellpappe o.dgl
EP0807513B1 (fr) Appareil pour la fixation d'une bande de déchirage sur un film
DE1252521B (de) Wellpappenmaschine
DE29814704U1 (de) Vorrichtung zum Verbinden eines bandförmigen Faservlies mit einem Streifen aus thermoplastischem Material
DE19603015A1 (de) Andrückleiste
EP1403034A2 (fr) Système pour la fabrication de carton ondulé

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19840110

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI NL SE

REF Corresponds to:

Ref document number: 22415

Country of ref document: AT

Date of ref document: 19861015

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3366464

Country of ref document: DE

Date of ref document: 19861030

ET Fr: translation filed
ITF It: translation for a ep patent filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: BHS - BAYERISCHE BERG-, HUETTEN- UND SALZWERKE AG

Effective date: 19870311

NLR1 Nl: opposition has been filed with the epo

Opponent name: BHS - BAYERISCHE BERG-, HUETTEN- UND SALZWERKE AG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19870806

BERE Be: lapsed

Owner name: WERNER H. K. PETERS MASCHINENFABRIK G.M.B.H.

Effective date: 19870831

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee
RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

27W Patent revoked

Effective date: 19880218

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state
EUG Se: european patent has lapsed

Ref document number: 83107719.3

Effective date: 19880711