EP0180827B1 - Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung - Google Patents

Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung Download PDF

Info

Publication number
EP0180827B1
EP0180827B1 EP85113162A EP85113162A EP0180827B1 EP 0180827 B1 EP0180827 B1 EP 0180827B1 EP 85113162 A EP85113162 A EP 85113162A EP 85113162 A EP85113162 A EP 85113162A EP 0180827 B1 EP0180827 B1 EP 0180827B1
Authority
EP
European Patent Office
Prior art keywords
sheet
grippers
gripper opening
gripper
swivel mechanism
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
EP85113162A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0180827A1 (de
Inventor
Arno Wirz
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
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
Priority claimed from DE3322342A external-priority patent/DE3322342C1/de
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP0180827A1 publication Critical patent/EP0180827A1/de
Application granted granted Critical
Publication of EP0180827B1 publication Critical patent/EP0180827B1/de
Expired legal-status Critical Current

Links

Images

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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/58—Article switches or diverters
    • B65H29/585—Article switches or diverters taking samples from the main stream

Definitions

  • the invention relates to a device for removing printed sheets for their assessment or rejection from the delivery of a sheet-fed rotary printing press according to the preamble of claim 1.
  • a common method of removing a printed sheet for its assessment is that the sheet is pulled out by hand at the right moment after the front sheet stops have been folded down and the sheet stops are quickly folded up again when the machine is running.
  • GB-PS 782,298 should first be mentioned as the state of the art in printed form, which contains an auxiliary device to support the above-described manual activity. Folding down the front sheet stops creates a sheet sliding surface over which the sample sheet is to be conveyed outwards.
  • the functionality of this device basically requires a relatively late opening of the chain gripper, which is not feasible at today's very high printing speeds if it is to be ensured in normal operation that the sheet to be stacked is stored cleanly and flat and an inexact stacking edge as a result of rebounding of the bow stops must not occur.
  • the advantages of the devices according to the invention are, in particular, their extremely simple usability. For example, in a correspondingly advantageous embodiment for removing a single test sheet, it is sufficient to push the handle in only briefly in order to change the gripper opening curve. After this test sheet has been issued, the gripper opening curve automatically returns to its original position.
  • Another important advantage is that the machine operator at the location of the sheet output, i.e. stay in the rear, front area of the delivery arm and, for example, can operate the handle with one hand, while the other hand can receive the sheet conveyed outwards by the transport device.
  • An additional delivery stacking device is not required.
  • the drawing shows the rear sprocket of the chain gripper delivery in a side view with the device for printing sheet removal according to the invention.
  • the drawing shows the rear part of the structure of a bow boom.
  • rear sprockets 4, 5 are rotatably mounted on a shaft 3, on which gripper chains 6, 9 run, which are provided at appropriate intervals with gripper rows 7, which feed the paper sheets 8 to a stack 45.
  • two support disks 10, 11 are mounted on the shaft 3, which support the sheet guidance in particular when removing the printed sheet. Furthermore, front sheet stops 12 ensure a clean stack formation.
  • a gripper opening curve 37 designed as a disk is rotatably mounted on the shaft 3.
  • a tie rod 39 protruding from the end face of the side wall 2 is articulated at a pivot point 38.
  • a compression spring 40 surrounding the pull rod which is attached to a holder 41 or a handle 42 attached to the side wall 2 supported at the free end of the pull rod, together with a stop 47 on the pull rod 39 determines the position of the pull rod 39 shown and thus the position of the gripper opening curve 37.
  • the spring force of the compression spring 40 is selected such that the cam roller 18 acts on the gripper row 7 on the gripper opening curve 37 an unintentional pivoting of the same cannot occur.
  • the gripper opening curve 37 can thus be brought into two end positions, these end positions being determined on the one hand by the pushing of the handle 42 on the rear region of the side wall 2 and on the other hand by the pushing of the stop 47 on the holder 41.
  • the grippers are opened with a delay via the cam roller 18 running along the gripper opening curve 37, and only when the sheet has already passed over the stack 45.
  • a rotating suction roller 43 which ensures further transport and, without being guided in a guide channel 44, transports it to the outside.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge By Other Means (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Pile Receivers (AREA)
EP85113162A 1983-06-22 1984-05-23 Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung Expired EP0180827B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3322342 1983-06-22
DE3322342A DE3322342C1 (de) 1983-06-22 1983-06-22 Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP84105872.0 Division 1984-05-23

Publications (2)

Publication Number Publication Date
EP0180827A1 EP0180827A1 (de) 1986-05-14
EP0180827B1 true EP0180827B1 (de) 1988-01-07

Family

ID=6202006

Family Applications (2)

Application Number Title Priority Date Filing Date
EP85113162A Expired EP0180827B1 (de) 1983-06-22 1984-05-23 Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung
EP84105872A Expired EP0129718B1 (de) 1983-06-22 1984-05-23 Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP84105872A Expired EP0129718B1 (de) 1983-06-22 1984-05-23 Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung

Country Status (6)

Country Link
US (1) US4582316A (enrdf_load_stackoverflow)
EP (2) EP0180827B1 (enrdf_load_stackoverflow)
JP (2) JPS6071453A (enrdf_load_stackoverflow)
AT (1) AT393997B (enrdf_load_stackoverflow)
CA (1) CA1253529A (enrdf_load_stackoverflow)
DE (2) DE3460683D1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110603216A (zh) * 2017-04-21 2019-12-20 鲍勃斯脱梅克斯股份有限公司 回收暴露样品的设备，排出工位和处理片状元件的机器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527388Y2 (enrdf_load_stackoverflow) * 1984-12-28 1993-07-13
DE3626937A1 (de) * 1986-08-08 1988-02-18 Koenig & Bauer Ag Einrichtung zur entnahme von bedruckten bogen aus bogenrotationsdruckmaschinen
DE4209354C2 (de) * 1992-03-23 1995-06-01 Heidelberger Druckmasch Ag Vorrichtung zur Greifersteuerung in einem Kettenausleger einer Bogendruckmaschine
DE4335230C2 (de) * 1993-10-15 1996-03-14 Heidelberger Druckmasch Ag Einstellvorrichtung für eine Greiferöffnungskurve in einem Kettenausleger einer Bogendruckmaschine
DE19519374C2 (de) * 1995-05-26 1999-11-18 Heidelberger Druckmasch Ag Vorrichtung zur automatischen Bogenaussonderung im Ausleger einer Bogenrotationsdruckmaschine
US5927712A (en) * 1996-11-12 1999-07-27 Heidelberg Harris Sample signature delivery having alternate transport path away from deceleration device
TWI275484B (en) * 2004-10-15 2007-03-11 Bobst Sa Method and station for unblanked sheet delivery in a machine processing plate elements

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB208745A (en) * 1922-08-11 1924-01-03 Hoe & Co R Improvements in sheet delivery mechanism
US1607143A (en) * 1923-01-22 1926-11-16 White Maria Louisa Multicolor-printing press
DE394052C (de) * 1923-03-07 1924-04-12 Alfred Fallot Vorrichtung zum Auslegen von Bogen an Bogendruckmaschinen
US2001296A (en) * 1935-01-05 1935-05-14 Cottrell C B & Sons Co Sheet delivery mechanism for printing presses
GB782298A (en) * 1955-04-12 1957-09-04 Timsons Ltd Improvements in means for extraction of sheets for inspection during sheet delivery operations
US3191928A (en) * 1962-01-18 1965-06-29 Harris Intertype Corp Printing press and delivery with sheet inspection station
GB1284704A (en) * 1971-05-03 1972-08-09 Poligraph Leipzig Veb Improvements in or relating to a printing machine
DD138300B1 (de) * 1978-09-22 1981-12-30 Hartmut Nagel Einrichtung zur steuerung der greifer in bogenauslegern
DD141664A1 (de) * 1979-03-15 1980-05-14 Hans Zimmermann Greifersteuerkurve in bogenauslegern von bogenverarbeitenden maschinen
JPS5847749A (ja) * 1981-09-14 1983-03-19 Komori Printing Mach Co Ltd 枚葉印刷機の排紙装置
LU88619I2 (fr) * 1981-10-16 1995-07-10 Sandoz Ag QUINAGOLIDE, éventuellement sous forme de sel, par exemple du chlorhydrate
FR2540112B1 (fr) * 1983-02-01 1986-08-29 Sandoz Sa Nouveaux derives de la benzo(g)quinoleine, leur preparation et leur utilisation comme medicaments

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110603216A (zh) * 2017-04-21 2019-12-20 鲍勃斯脱梅克斯股份有限公司 回收暴露样品的设备，排出工位和处理片状元件的机器
US11498792B2 (en) 2017-04-21 2022-11-15 Bobst Mex Sa Device for recovering exposure samples, discharge station and machine for processing sheet-shaped elements

Also Published As

Publication number Publication date
EP0129718B1 (de) 1986-09-10
ATA143284A (de) 1991-07-15
AT393997B (de) 1992-01-10
JPS6071453A (ja) 1985-04-23
EP0180827A1 (de) 1986-05-14
JPS6015345A (ja) 1985-01-26
US4582316A (en) 1986-04-15
JPH0329709B2 (enrdf_load_stackoverflow) 1991-04-25
JPH0325390B2 (enrdf_load_stackoverflow) 1991-04-05
EP0129718A1 (de) 1985-01-02
DE3468402D1 (en) 1988-02-11
DE3460683D1 (en) 1986-10-16
CA1253529A (en) 1989-05-02

Similar Documents

Publication Publication Date Title
DE2621250B1 (de) Bogenabfragevorrichtung in einer rotationsdruckmaschine
EP0291721A2 (de) Bogen-Rotationsdruckmaschine zur Herstellung von einseitigem Mehrfarbendruck oder Schön- und Widerdruck
DE3602084A1 (de) Bogenueberfuehrtrommel zwischen den druckwerken von rotationsdruckmaschinen
EP0169490A1 (de) Vorrichtung zum Weiterverarbeiten von Falzprodukten
DE3612067A1 (de) Bogenoffsetmaschine mit kettenausleger und einem steuerpult
DE4340858C2 (de) Zylinder
DE19905263C1 (de) Vorrichtung und Verfahren zur Probebogenentnahme
EP0180827B1 (de) Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung
DE941484C (de) Greifvorrichtung fuer Druckmaschinen
DE2810874C2 (de) Vorrichtung zum Steuern des Öffnungszeitpunktes der Greifer eines Bodenauslegers
DE3114581C2 (de) Fördervorrichtung für eine Bogen-Rotationsdruckmaschine
DE19507370C2 (de) Bogenausleger für eine Druckmaschine
EP0967164B1 (de) Verfahren für das rittlingsweise Beschicken einer Sammelstrecke mit gefalzten Druckbogen
EP0939049B1 (de) Vorrichtung zur Probebogenentnahme an einem Ausleger einer Bogendruckmaschine
CH672775A5 (enrdf_load_stackoverflow)
DE3322342C1 (de) Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung
DE1153383B (de) Einrichtung zum Ablegen der bogenfoermigen Produkte einer Rotationsdruckmaschine
DE9300893U1 (de) Vorrichtung zum Überführen von einzelnen Druckprodukten eines Schuppenstromes
AT394521B (de) Vorrichtung zur entnahme von bedruckten bogen
EP1136409A2 (de) Vorrichtung zum Abbremsen von Probe- und Fehlerbogen einer Bogen verarbeitenden Maschine
DE8318009U1 (de) Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung
DE10244219B4 (de) Vorrichtung und Verfahren zur Bogenzufuhr an eine Bogenverarbeitende Maschine, insbesondere Druckmaschine
DE3347778A1 (de) Vorrichtung zur entnahme von bedruckten bogen fuer deren begutachtung
DE8337805U1 (de) Vorrichtung zur Entnahme von bedruckten Bogen für deren Begutachtung
DE1118807B (de) Einrichtung zum Befestigen von Bogen an den Druckzylindern von Druckmaschinen, insbesondere von Rotationsvervielfaeltigern

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: 19851017

AC Divisional application: reference to earlier application

Ref document number: 129718

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A1

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

17Q First examination report despatched

Effective date: 19870416

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 129718

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: B1

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

REF Corresponds to:

Ref document number: 3468402

Country of ref document: DE

Date of ref document: 19880211

ET Fr: translation filed
ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
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
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19900507

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19900509

Year of fee payment: 7

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

Ref country code: SE

Effective date: 19910524

ITTA It: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19910531

BERE Be: lapsed

Owner name: HEIDELBERGER DRUCKMASCHINEN A.G.

Effective date: 19910531

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19930531

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19930625

Year of fee payment: 10

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

Ref country code: LI

Effective date: 19940531

Ref country code: CH

Effective date: 19940531

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

Ref country code: NL

Effective date: 19941201

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
EUG Se: european patent has lapsed

Ref document number: 85113162.3

Effective date: 19911209

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19950418

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19950503

Year of fee payment: 12

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

Ref country code: GB

Effective date: 19960523

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

Effective date: 19960523

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

Ref country code: FR

Effective date: 19970131

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19990611

Year of fee payment: 16

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

Ref country code: DE

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

Effective date: 20010301