EP1256532A3 - Sheet front edge separator - Google Patents

Sheet front edge separator Download PDF

Info

Publication number
EP1256532A3
EP1256532A3 EP02009636A EP02009636A EP1256532A3 EP 1256532 A3 EP1256532 A3 EP 1256532A3 EP 02009636 A EP02009636 A EP 02009636A EP 02009636 A EP02009636 A EP 02009636A EP 1256532 A3 EP1256532 A3 EP 1256532A3
Authority
EP
European Patent Office
Prior art keywords
link
connecting rod
front edge
sheet front
edge separator
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
EP02009636A
Other languages
German (de)
French (fr)
Other versions
EP1256532A2 (en
EP1256532B1 (en
Inventor
Uwe Dr. Bäsel
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
Publication of EP1256532A2 publication Critical patent/EP1256532A2/en
Publication of EP1256532A3 publication Critical patent/EP1256532A3/en
Application granted granted Critical
Publication of EP1256532B1 publication Critical patent/EP1256532B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/0816—Suction grippers separating from the top of pile
    • B65H3/0833—Suction grippers separating from the top of pile and acting on the front part of the articles relatively to the final separating direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/36—Separating articles from piles by separators moved in special paths, e.g. enclosing an area
    • B65H3/38—Separating articles from piles by separators moved in special paths, e.g. enclosing an area the paths not enclosing an area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/40—Separating articles from piles by two or more separators acting alternately on the same pile
    • 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
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/423—Depiling; Separating articles from a pile
    • B65H2301/4231—Depiling; Separating articles from a pile by two or more separators acting selectively on the same pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/30—Supports; Subassemblies; Mountings thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/60—Coupling, adapter or locking 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
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/53—Articulated mechanisms
    • B65H2403/531—Planar mechanisms
    • B65H2403/5311—Parallelogram mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Forming Counted Batches (AREA)
  • Magnetic Record Carriers (AREA)
  • Cell Separators (AREA)
  • Packaging For Recording Disks (AREA)
  • Discharge By Other Means (AREA)

Abstract

Separating device comprises a double deflector (1) for conveying an arc, and a connecting rod (10) connected to a vertically extending link (11) which pivots on its end opposing the connecting rod about a fixed pivoting axis (12) and drives the radial cam (13) of a cam drive. The link extends so that it linearly moves when the connecting rod moves. The radial cam interacts with the link in the central region of the longitudinal extension of the link.
EP02009636A 2001-05-10 2002-04-27 Sheet front edge separator Expired - Lifetime EP1256532B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10122633A DE10122633C1 (en) 2001-05-10 2001-05-10 Separating device comprises a double deflector for conveying an arc, and a connecting rod connected to a vertically extending link which pivots on its end opposing the connecting rod about a fixed pivoting axis
DE10122633 2001-05-10

Publications (3)

Publication Number Publication Date
EP1256532A2 EP1256532A2 (en) 2002-11-13
EP1256532A3 true EP1256532A3 (en) 2004-01-14
EP1256532B1 EP1256532B1 (en) 2005-01-12

Family

ID=7684231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02009636A Expired - Lifetime EP1256532B1 (en) 2001-05-10 2002-04-27 Sheet front edge separator

Country Status (3)

Country Link
EP (1) EP1256532B1 (en)
AT (1) ATE286846T1 (en)
DE (2) DE10122633C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004022233A1 (en) * 2004-05-04 2005-12-01 Mabeg Maschinenbau Gmbh & Co. Kg Leading edges investors

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB612048A (en) * 1945-05-31 1948-11-08 Elless Maskinfabrik Aktiebolag Improvements in sheet feeding apparatus for printing presses and the like
DE3409312A1 (en) * 1983-06-30 1985-01-03 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Auxiliary gripper in sheet feeders of printing presses
DE9209663U1 (en) * 1992-07-18 1992-10-22 KBA-Planeta AG, O-8122 Radebeul Drive for sheet leading edge separator
DE4220399A1 (en) * 1992-06-22 1993-12-23 Kba Planeta Ag Drive for leading edge separator for sheet delivery units - has first and second curved coupling gears with associated cam gearing to ensure accurate position of suction members during their circular movements
US5772200A (en) * 1995-04-26 1998-06-30 Sorensen; Alan M. Feeder for sheet form elements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB612048A (en) * 1945-05-31 1948-11-08 Elless Maskinfabrik Aktiebolag Improvements in sheet feeding apparatus for printing presses and the like
DE3409312A1 (en) * 1983-06-30 1985-01-03 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Auxiliary gripper in sheet feeders of printing presses
DE4220399A1 (en) * 1992-06-22 1993-12-23 Kba Planeta Ag Drive for leading edge separator for sheet delivery units - has first and second curved coupling gears with associated cam gearing to ensure accurate position of suction members during their circular movements
DE9209663U1 (en) * 1992-07-18 1992-10-22 KBA-Planeta AG, O-8122 Radebeul Drive for sheet leading edge separator
US5772200A (en) * 1995-04-26 1998-06-30 Sorensen; Alan M. Feeder for sheet form elements

Also Published As

Publication number Publication date
EP1256532A2 (en) 2002-11-13
ATE286846T1 (en) 2005-01-15
EP1256532B1 (en) 2005-01-12
DE10122633C1 (en) 2002-10-10
DE50201980D1 (en) 2005-02-17

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