EP0129640B1 - Wellpappenmaschine - Google Patents

Wellpappenmaschine Download PDF

Info

Publication number
EP0129640B1
EP0129640B1 EP84102752A EP84102752A EP0129640B1 EP 0129640 B1 EP0129640 B1 EP 0129640B1 EP 84102752 A EP84102752 A EP 84102752A EP 84102752 A EP84102752 A EP 84102752A EP 0129640 B1 EP0129640 B1 EP 0129640B1
Authority
EP
European Patent Office
Prior art keywords
corrugated cardboard
machine
agglutinating
undulated
web
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
EP84102752A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0129640A3 (en
EP0129640A2 (de
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
Application filed by Werner H K Peters Maschinenfabrik GmbH filed Critical Werner H K Peters Maschinenfabrik GmbH
Priority to AT84102752T priority Critical patent/ATE29431T1/de
Publication of EP0129640A2 publication Critical patent/EP0129640A2/de
Publication of EP0129640A3 publication Critical patent/EP0129640A3/de
Application granted granted Critical
Publication of EP0129640B1 publication Critical patent/EP0129640B1/de
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

Definitions

  • the invention relates to a corrugated cardboard machine according to the preamble of the claim.
  • Such a corrugated cardboard machine has become known from US-A-4,268,341.
  • the cross cutting device is arranged at the beginning of the heating section and interrupts it.
  • all machines are stopped using suitable braking means.
  • the separating cut is then carried out, and the machines downstream of the location of the cut continue processing until the running web has run through.
  • the tool change or conversion of the format depositor is then carried out. During this entire time, the one-sided machine, the preheater, the applicator, etc. remain at a standstill. Once the format change has been made in the processing machines, the last-mentioned devices are started.
  • the described standstill not only leads to a reduction in production, but also has the disadvantage that the freshly glued corrugated cardboard web in the heating section can become unusable. It is therefore normally necessary to separate this part from the corrugated cardboard web being processed. In addition, relatively little scrap is obtained in the known corrugated cardboard machine. However, this disadvantage is bought with considerable downtimes.
  • the temporary shutdown of the corrugated cardboard machine is complex in terms of control technology and can be the source of further malfunctions.
  • One source is the possible gluing at the beginning of the heating section in the gluing machine in front of the separating device.
  • a second source of interference lies in the bridge above the one-sided machines, in which the one-sided corrugated cardboard web is held in a large number of loops in a kind of buffer storage. It is relatively difficult to accelerate these web loops back to a high operating speed without interference.
  • the normally coherent gluing machine is divided into two sections arranged at a distance from one another.
  • the short cross cutter is arranged at this distance. In this way, the distance between the interface and the creasing and cutting machine becomes a maximum according to the circumstances, without the quality of the separating cut being endangered.
  • the large distance between the short cross cutter and the creasing and cutting machine also allows a sufficient gap to be drawn in the event of a format change. at very high operating speeds.
  • the single figure shows a simplified side view of part of a corrugated cardboard system according to the invention.
  • Finished webs 10 and 11, namely one-sided corrugated cardboard webs, are fed to heating cylinders 12 of a preheater 13 in a known manner.
  • Another cover sheet 14 is fed to a preheating cylinder 15.
  • the individual webs arrive at an application unit 16, in which they are provided with glue.
  • the webs 10, 11 and 14 are brought together in the heating section 17 on a gluing machine and glued together.
  • the cooling section 18 is followed by a creasing and cutting machine 21, which is followed by a cross cutter 22.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Making Paper Articles (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP84102752A 1983-06-22 1984-03-14 Wellpappenmaschine Expired EP0129640B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84102752T ATE29431T1 (de) 1983-06-22 1984-03-14 Wellpappenmaschine.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3322387 1983-06-22
DE3322387A DE3322387C2 (de) 1983-06-22 1983-06-22 Wellpappenmaschine

Publications (3)

Publication Number Publication Date
EP0129640A2 EP0129640A2 (de) 1985-01-02
EP0129640A3 EP0129640A3 (en) 1986-02-12
EP0129640B1 true EP0129640B1 (de) 1987-09-09

Family

ID=6202035

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84102752A Expired EP0129640B1 (de) 1983-06-22 1984-03-14 Wellpappenmaschine

Country Status (5)

Country Link
EP (1) EP0129640B1 (es)
AT (1) ATE29431T1 (es)
DE (2) DE3322387C2 (es)
DK (1) DK175684A (es)
ES (1) ES8505215A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1189851B (it) * 1986-03-14 1988-02-10 Panotec Srl Macchina automatica per la lavorazione della carta ondulata
GB2263486B (en) * 1992-01-14 1995-10-11 Loscoe Ltd A process for producing sheet material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE595756C (de) * 1931-03-17 1934-04-19 George William Swift Jr Maschine zur Herstellung von Wellpapptafeln
US2236056A (en) * 1938-02-04 1941-03-25 Pratt Co Henry Apparatus and method of making corrugated board
US3096224A (en) * 1961-11-03 1963-07-02 Tri Wall Containers Inc Corrugated paper board product
US4169007A (en) * 1977-10-26 1979-09-25 Flynn Drying System, Inc. Dryer-cooling machine for producing corrugated doubleface corrugated board
US4268341A (en) * 1978-03-15 1981-05-19 S&S Corrugated Paper Machinery Co. Inc. Zero waste order change system for a corrugator

Also Published As

Publication number Publication date
ES531444A0 (es) 1985-05-16
DE3465929D1 (en) 1987-10-15
DE3322387A1 (de) 1985-01-10
DE3322387C2 (de) 1986-01-30
ES8505215A1 (es) 1985-05-16
EP0129640A3 (en) 1986-02-12
DK175684D0 (da) 1984-04-02
DK175684A (da) 1984-12-23
ATE29431T1 (de) 1987-09-15
EP0129640A2 (de) 1985-01-02

Similar Documents

Publication Publication Date Title
EP0692369B1 (de) Anlage zur Herstellung von Wellpappebögen mit veränderbarem Format
DE2921816C2 (es)
DE2745854B2 (de) Wellpappenanlage zum Herstellen bedruckter Wellpappenzuschnitte
DE3109529A1 (de) Vorrichtung zum verbinden des hinteren endes einer von einer auslaufenden rolle abgezogenen bahn mit dem vorderen ende einer von einer ersatzrolle abgezogenen bahn
DE2757186A1 (de) Vorrichtung zur verarbeitung von stapeln druckfrischer wertscheinbogen
WO2021233592A1 (de) Bogenbearbeitungsmaschine mit zumindest einem übergabetransportsystem und verfahren zum transport von bogen in einer bogenbearbeitungsmaschine
DE3421915A1 (de) Verfahren und vorrichtung zum aufbauen und handhaben von stapeln aus bahnmaterial
EP0204866A1 (de) Querschneidmaschine in einer Wellpappenanlage
DE2614941A1 (de) Laengstrenneinrichtung fuer bogenmaterial an bogenbearbeitenden maschinen
EP0234349B1 (de) Vorrichtung zum Abstapeln von Wellpappenabschnitten in einer Wellpappenanlage
EP0129640B1 (de) Wellpappenmaschine
EP0169489B1 (de) Vorrichtung zum Falzen und Weiterverarbeiten von Druckexemplaren
DE19624277C2 (de) Vorrichtung zum Schneiden von Papierbahnen
EP0427068B1 (de) Vorrichtung zur Herstellung von Einlagen für Versandhüllen
EP1110894B1 (de) Verfahren und Vorrichtung zum Falzen von Materialbogen
DE3332715C2 (de) Verfahren und Vorrichtung zum Aufbringen von Abschlußblättern
EP0129641B1 (de) Wellpappenanlage
DE3786557T2 (de) Schachtelfertigungsapparat.
DE19654986C2 (de) Vorrichtung zum Schneiden von Papierbahnen
DE69517601T2 (de) Querschneider für bahnen von papierbogen
DE3887705T2 (de) Verfahren und Vorrichtung zum registerhaltigen Sammeln für Falzmaschinen von Rotationsdruckpressen, insbesondere für die Herstellung von Zeitschriften mit Einbänden.
EP0582074A1 (de) Schneid- und Rillmaschine für eine Warenbahn, insbesondere Wellpappenbahn
DE2741187A1 (de) Vorrichtung zum automatischen nachfuellen
DE2146324C3 (de) Vorrichtung zum Schneiden einer breiten Flachmaterialbahn in kleinerformatige Einzelbogen
WO2021233593A1 (de) Bogenbearbeitungsmaschine und verfahren zur bearbeitung von bogen in einer bogenbearbeitungsmaschine

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

AK Designated contracting states

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

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

17P Request for examination filed

Effective date: 19860225

17Q First examination report despatched

Effective date: 19860806

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

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

Ref country code: NL

Effective date: 19870909

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 19870909

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19870909

Ref country code: BE

Effective date: 19870909

REF Corresponds to:

Ref document number: 29431

Country of ref document: AT

Date of ref document: 19870915

Kind code of ref document: T

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

Ref country code: SE

Effective date: 19870930

REF Corresponds to:

Ref document number: 3465929

Country of ref document: DE

Date of ref document: 19871015

EN Fr: translation not filed
NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19880314

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

Ref country code: LI

Effective date: 19880331

Ref country code: CH

Effective date: 19880331

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19881123

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: DE

Effective date: 19881201