ATE337992T1 - STACKING LIFT DRIVE - Google Patents

STACKING LIFT DRIVE

Info

Publication number
ATE337992T1
ATE337992T1 AT02027365T AT02027365T ATE337992T1 AT E337992 T1 ATE337992 T1 AT E337992T1 AT 02027365 T AT02027365 T AT 02027365T AT 02027365 T AT02027365 T AT 02027365T AT E337992 T1 ATE337992 T1 AT E337992T1
Authority
AT
Austria
Prior art keywords
motor
lift drive
compression spring
stacking lift
stack
Prior art date
Application number
AT02027365T
Other languages
German (de)
Inventor
Uwe Dipl-Ing Fischer
Joachim Dipl-Ing Mueller
Horst Mueller
Original Assignee
Roland Man Druckmasch
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7965597&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE337992(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Roland Man Druckmasch filed Critical Roland Man Druckmasch
Application granted granted Critical
Publication of ATE337992T1 publication Critical patent/ATE337992T1/en

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
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
    • B65H1/14—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device comprising positively-acting mechanical devices
    • 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
    • B65H2402/50—Machine elements
    • B65H2402/54—Springs, e.g. helical or leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Pile Receivers (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Dental Preparations (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The stack lifting drive has a stack support plate (2) raised and lowered by a motor (6) via a cable (3). The motor is supported relative to the frame by a compression spring (8), and has a limit switch to trip the motor under predetermined conditions. The casing of the motor may be rotatable around the drive axis and has a lever arm (7) which interacts with the compression spring.
AT02027365T 2001-12-22 2002-12-07 STACKING LIFT DRIVE ATE337992T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20120872U DE20120872U1 (en) 2001-12-22 2001-12-22 Stapelhubantrieb

Publications (1)

Publication Number Publication Date
ATE337992T1 true ATE337992T1 (en) 2006-09-15

Family

ID=7965597

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02027365T ATE337992T1 (en) 2001-12-22 2002-12-07 STACKING LIFT DRIVE

Country Status (3)

Country Link
EP (1) EP1321401B1 (en)
AT (1) ATE337992T1 (en)
DE (2) DE20120872U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005011877A1 (en) * 2005-03-16 2006-09-21 Man Roland Druckmaschinen Ag Sheet overloading protection method for use in stack lifting device of sheet offset printing machine, involves restricting sheet delivery to console or feeder, while attaining stacking height or computed number of sheets
EP1717174B2 (en) † 2005-04-27 2012-06-27 Koenig & Bauer AG Feeder with safety device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1228279B (en) 1963-04-10 1966-11-10 Helmut Spiess Dr Ing Sheet feeder with a device for triggering electrical switching processes for the stack lift
DE1814797B1 (en) * 1968-12-14 1970-02-12 Franz Gremser Kg Maschb Continuous conveyor for the sheet pile from sheet feeders
DE6928452U (en) 1969-07-01 1969-12-18 Mabeg Maschb Gmbh Nachf Hense SAFETY DEVICE ON LIFTING AND LOWERING UNITS FOR STACKS OF SHEETS
DE3140795C2 (en) * 1981-10-14 1985-03-21 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Height measuring device for stacking devices
DE4228621C2 (en) 1992-08-28 1994-10-13 Heidelberger Druckmasch Ag Securing device in the feeder of a paper sheet processing machine
DE19613288C2 (en) * 1996-04-03 1999-06-17 Roland Man Druckmasch Control for the stacking stroke drive of a sheet processing machine

Also Published As

Publication number Publication date
DE50207992D1 (en) 2006-10-12
DE20120872U1 (en) 2002-04-11
EP1321401B1 (en) 2006-08-30
EP1321401A2 (en) 2003-06-25
EP1321401A3 (en) 2004-10-27

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