EP1013591A3 - Process and device for the production of a folded printing product - Google Patents

Process and device for the production of a folded printing product Download PDF

Info

Publication number
EP1013591A3
EP1013591A3 EP99125031A EP99125031A EP1013591A3 EP 1013591 A3 EP1013591 A3 EP 1013591A3 EP 99125031 A EP99125031 A EP 99125031A EP 99125031 A EP99125031 A EP 99125031A EP 1013591 A3 EP1013591 A3 EP 1013591A3
Authority
EP
European Patent Office
Prior art keywords
printed product
plane
cutting
folded
sides
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.)
Withdrawn
Application number
EP99125031A
Other languages
German (de)
French (fr)
Other versions
EP1013591A2 (en
Inventor
Edwin Munkert
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.)
UE Sebald Druck und Verlag GmbH
Original Assignee
UE Sebald Druck und Verlag 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 UE Sebald Druck und Verlag GmbH filed Critical UE Sebald Druck und Verlag GmbH
Publication of EP1013591A2 publication Critical patent/EP1013591A2/en
Publication of EP1013591A3 publication Critical patent/EP1013591A3/en
Withdrawn legal-status Critical Current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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/513—Modifying electric properties
    • B65H2301/5132—Bringing electrostatic charge

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Bei einem Verfahren zur Herstellung eines gefalzten Druckproduktes, das wenigstens einen gefalzten Bogen umfaßt, wird eine der Anzahl der das Druckprodukt bildenden Bögen entsprechende Anzahl von bedruckten Bahnen (3, 4), aus denen die Bögen durch Zerschneiden gebildet werden, vor diesem Zerschneiden übereinander und durch einen elektrostatischen Hochspannungsfeldbereich geführt, um auf die wenigstens eine Bahn (3, 4) elektrische Ladungen aufzubringen: für ein einfacheres Öffnen des Druckproduktes längs einer vorgebbaren Ebene ist ein von einer im Inneren des Druckproduktes liegenden, zur Falzebene parallelen Ebene auf beiden Seiten nach außen hin gleichnamiger Potentialverlauf vorgesehen, sodaß auf jeden der beiden auf den beiden Seiten dieser inneren Ebene liegenden Seitenteile des herzustellenden Druckproduktes eine in etwa gleich große und gleichnamige Ladungsmenge aufgebracht wird.

Figure 00000001
In a method for producing a folded printed product which comprises at least one folded sheet, a number of printed webs (3, 4), from which the sheets are formed by cutting, corresponding to the number of sheets forming the printed product, is superimposed on one another and prior to this cutting through an electrostatic high-voltage field area in order to apply electrical charges to the at least one web (3, 4): for easier opening of the printed product along a predeterminable plane, one of the planes lying inside the printed product and parallel to the folding plane is on both sides to the outside the same course of potential is provided so that an approximately equal amount of the same amount of charge of the same name is applied to each of the two side parts of the printed product to be produced lying on the two sides of this inner plane.
Figure 00000001
EP99125031A 1998-12-23 1999-12-15 Process and device for the production of a folded printing product Withdrawn EP1013591A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998160034 DE19860034A1 (en) 1998-12-23 1998-12-23 Method and device for producing a folded printed product
DE19860034 1998-12-23

Publications (2)

Publication Number Publication Date
EP1013591A2 EP1013591A2 (en) 2000-06-28
EP1013591A3 true EP1013591A3 (en) 2002-05-15

Family

ID=7892655

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99125031A Withdrawn EP1013591A3 (en) 1998-12-23 1999-12-15 Process and device for the production of a folded printing product

Country Status (4)

Country Link
EP (1) EP1013591A3 (en)
CA (1) CA2293053A1 (en)
DE (1) DE19860034A1 (en)
PL (1) PL337309A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10043211A1 (en) * 2000-09-01 2002-03-14 Heidelberger Druckmasch Ag Electrostatic charge applicator, used for multi-layer strip passing through printing machine, comprises roller surfaces and cutters electrically insulated
DE10156706B4 (en) * 2001-11-17 2016-04-28 Manroland Web Systems Gmbh Variable size folder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077235A (en) * 1980-05-06 1981-12-16 Spengler Walter Facilitating the opening of folded signatures for collation
US4605213A (en) * 1984-07-26 1986-08-12 M.A.N. Roland Druckmaschinen Aktiengesellschaft Apparatus for continuous handling of folded paper products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9400931U1 (en) * 1994-01-20 1994-03-17 Dettke Hubertus Device for the electrostatic fixing of a multilayer flat material
DE29517139U1 (en) * 1995-10-27 1995-12-21 Dettke Hubertus Device for the electrostatic fixing of a multi-layer flat material
DE19713662A1 (en) * 1997-04-02 1998-10-08 Eltex Elektrostatik Gmbh Method and device for electrostatic charging
DE19716325C2 (en) * 1997-04-18 2001-04-26 Koenig & Bauer Ag Device for electrostatically charging a multi-layer strand

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077235A (en) * 1980-05-06 1981-12-16 Spengler Walter Facilitating the opening of folded signatures for collation
US4605213A (en) * 1984-07-26 1986-08-12 M.A.N. Roland Druckmaschinen Aktiengesellschaft Apparatus for continuous handling of folded paper products

Also Published As

Publication number Publication date
EP1013591A2 (en) 2000-06-28
PL337309A1 (en) 2000-07-03
CA2293053A1 (en) 2000-06-23
DE19860034A1 (en) 2000-06-29

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