EP0071701B1 - Vorrichtung zum seitlichen Ausrichten von Bogen - Google Patents

Vorrichtung zum seitlichen Ausrichten von Bogen Download PDF

Info

Publication number
EP0071701B1
EP0071701B1 EP82103916A EP82103916A EP0071701B1 EP 0071701 B1 EP0071701 B1 EP 0071701B1 EP 82103916 A EP82103916 A EP 82103916A EP 82103916 A EP82103916 A EP 82103916A EP 0071701 B1 EP0071701 B1 EP 0071701B1
Authority
EP
European Patent Office
Prior art keywords
sheet
air
suction
head
sheets
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
EP82103916A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0071701A1 (de
Inventor
Wolfgang Wildmann
Rudolf Melzer
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.)
Manroland AG
Original Assignee
MAN Roland 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
Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Priority to AT82103916T priority Critical patent/ATE10733T1/de
Publication of EP0071701A1 publication Critical patent/EP0071701A1/de
Application granted granted Critical
Publication of EP0071701B1 publication Critical patent/EP0071701B1/de
Expired legal-status Critical Current

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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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/103—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop
    • B65H9/105—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop using suction means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/108—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by air blast

Definitions

  • the invention relates to a device according to the preamble of the claim.
  • the purpose of such devices is, in particular, to align a sheet for exact further processing or further processing according to a side edge, in such a way that this alignment process is ended when the sheet is gripped and conveyed into the machine.
  • the invention is therefore based on the object to provide a device in which it is ensured that the sheet can no longer change in its position after the suction air has been switched off after the alignment process, and which has a simple and easily adjustable blowing air quantity regulation.
  • the advantage of this device is, in particular, that the sheet is "conveyed" against the stop by the blow air flow from the blow nozzle even when the suction air of the suction device has already been switched off.
  • This is achieved in particular in that the cooperating components provided for the alignment, such as the amount of blown air emerging from the blower nozzle and also the amount of blown air introduced into the suction device, can be changed simply and in a user-friendly manner.
  • the base body 1 is designed so that its top 2 serves as a sheet guiding surface 3.
  • a sheet stop 4 is arranged, which also serves to accommodate the air flow control valves 5, 6.
  • a blowing nozzle 7 is provided, which directs an air flow parallel to the sheet guide surface 3 and against the sheet stop 4.
  • the suction device 9 is guided in a guide 8 in the sheet guide surface 3, with which the sheets to be aligned are conveyed against the sheet flange 4.
  • the inner structure of the base body 1 provides various air lines for suction and blown air, which is controlled by a rotary valve 12 in time with the machine.
  • the air line 10 for blown air leads from a compressed air connection 11 to an air quantity regulating valve 5 and from there to the blower nozzle 7. From the air line 10, a further air line 13 for pulsating blown air can be conducted by means of the rotary valve 12 for blown air. This blown air is fed to a further air quantity control valve 6, from which the blown air can be directed to the suction device 9. This pulsating blowing air is controlled in such a way that it only starts when the suction cup 9 has safely conveyed a sheet to be aligned to the sheet stop 4.
  • the suction air for the suction device 9 is also controlled simultaneously. From this level, an air line 14 for suction air leads to an air line 15 for combined suction and blown air which supplies the suction device 9 with blown and suction air.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Basic Packing Technique (AREA)
EP82103916A 1981-08-07 1982-05-06 Vorrichtung zum seitlichen Ausrichten von Bogen Expired EP0071701B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82103916T ATE10733T1 (de) 1981-08-07 1982-05-06 Vorrichtung zum seitlichen ausrichten von bogen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3131279A DE3131279C2 (de) 1981-08-07 1981-08-07 Vorrichtung zum seitlichen Ausrichten von Bogen
DE3131279 1981-08-07

Publications (2)

Publication Number Publication Date
EP0071701A1 EP0071701A1 (de) 1983-02-16
EP0071701B1 true EP0071701B1 (de) 1984-12-12

Family

ID=6138812

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82103916A Expired EP0071701B1 (de) 1981-08-07 1982-05-06 Vorrichtung zum seitlichen Ausrichten von Bogen

Country Status (6)

Country Link
US (1) US4451029A (enrdf_load_stackoverflow)
EP (1) EP0071701B1 (enrdf_load_stackoverflow)
JP (1) JPS5852129A (enrdf_load_stackoverflow)
AT (1) ATE10733T1 (enrdf_load_stackoverflow)
BR (1) BR8204000A (enrdf_load_stackoverflow)
DE (2) DE3131279C2 (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD226837A1 (de) * 1984-08-15 1985-09-04 Polygraph Leipzig Verfahren und vorrichtung zum seitlichen ausrichten von bogen
JPS61136226U (enrdf_load_stackoverflow) * 1985-02-15 1986-08-25
US4838982A (en) * 1987-06-26 1989-06-13 H.G. Weber & Co., Inc. Patch applicator vacuum cylinder for web material
JPH0373816U (enrdf_load_stackoverflow) * 1989-11-21 1991-07-25
US5103733A (en) * 1990-10-24 1992-04-14 A. B. Dick Company Printing machine with continuous sheet feed mechanism
JPH04313624A (ja) * 1991-04-12 1992-11-05 Kajita Kensetsu Kk 寒冷地向暖房土間床施工法
DE4421198B9 (de) * 1994-06-17 2008-06-19 Heidelberger Druckmaschinen Ag Vorrichtung zur Bogenanlage an bogenverarbeitenden Maschinen
DE19501798A1 (de) * 1995-01-21 1996-07-25 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zum Ausrichten eines Bogens auf dem Anlegetisch einer Bogenrotationsdruckmaschine
US5893557A (en) * 1995-11-13 1999-04-13 Becmar Corp Printing press with electronic side guide
AU2003280220A1 (en) * 2003-11-17 2004-06-06 Silverbrook Research Pty Ltd A print media path for a printer
DE102006001988B4 (de) * 2005-02-01 2017-08-24 Heidelberger Druckmaschinen Ag Vorrichtung zur Taktung von Blas- oder Saugluft in einer Bogen verarbeitenden Maschine
CN100572233C (zh) 2005-02-01 2009-12-23 海德堡印刷机械股份公司 用于在处理页张的机器中节拍地产生吹气或吸气的装置
DE102005046248A1 (de) * 2005-09-27 2007-03-29 Dürr Dental GmbH & Co. KG Vorrichtung zum Auslesen von insbesondere flexiblen Speicherfolien

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB786395A (en) * 1955-09-09 1957-11-20 Addressograph Multigraph Register device for sheet feeding mechanism
DE1186473B (de) * 1962-02-24 1965-02-04 Planeta Veb Druckmasch Werke Bogenanlege-Vorrichtung
DE1179561B (de) * 1963-03-25 1964-10-15 Leipziger Buchbindereimaschine Vorrichtung zum Ausrichten von Bogen
US3294396A (en) * 1964-11-23 1966-12-27 Harris Intertype Corp Sheet feeding mechanism having a single control member for actuating a suction, air pressure, and pump means
DE2246140C2 (de) * 1972-09-20 1981-05-14 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Vorrichtung zum Trennen teilweise überdeckter Bogen am Anlegetisch von Bogen verarbeitenden Maschinen, insbesondere Offsetmaschinen
DE2457069C2 (de) * 1974-12-03 1982-10-21 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Vorrichtung zum passergerechten Anlegen von Bogen in Bogenrotationsdruckmaschinen
DE2458058A1 (de) * 1974-12-07 1976-06-10 Maschf Augsburg Nuernberg Ag Vorrichtung an bogenanlegern von rotationsdruckmaschinen
SE7611828L (sv) * 1975-10-31 1977-05-01 Xerox Corp Pneumatisk anordning for legesinstellning av ark.
DE2824932C3 (de) * 1978-06-07 1984-03-29 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Seitenziehvorrichtung für auszurichtende Bogen auf einem Anlegetisch zugeführter Bogen einer bogenverarbeitenden Maschine

Also Published As

Publication number Publication date
DE3131279A1 (de) 1983-02-24
BR8204000A (pt) 1983-07-05
JPS6228057B2 (enrdf_load_stackoverflow) 1987-06-18
DE3261520D1 (en) 1985-01-24
US4451029A (en) 1984-05-29
EP0071701A1 (de) 1983-02-16
JPS5852129A (ja) 1983-03-28
ATE10733T1 (de) 1984-12-15
DE3131279C2 (de) 1985-06-13

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