EP0406990A3 - Apparatus for separating variable rigidity single sheet stacks, particularly for paper sheets or envelopes - Google Patents

Apparatus for separating variable rigidity single sheet stacks, particularly for paper sheets or envelopes Download PDF

Info

Publication number
EP0406990A3
EP0406990A3 EP19900250161 EP90250161A EP0406990A3 EP 0406990 A3 EP0406990 A3 EP 0406990A3 EP 19900250161 EP19900250161 EP 19900250161 EP 90250161 A EP90250161 A EP 90250161A EP 0406990 A3 EP0406990 A3 EP 0406990A3
Authority
EP
European Patent Office
Prior art keywords
envelopes
paper sheets
single sheet
variable rigidity
sheet stacks
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Withdrawn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
EP19900250161
Other languages
English (en)
Other versions
EP0406990A2 (de
Inventor
Gerhard Lohrmann
Kurt Roehrer
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0406990A2 publication Critical patent/EP0406990A2/de
Publication of EP0406990A3 publication Critical patent/EP0406990A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/46Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/54Pressing or holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
EP19900250161 1989-07-04 1990-06-25 Apparatus for separating variable rigidity single sheet stacks, particularly for paper sheets or envelopes Withdrawn EP0406990A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3922293 1989-07-04
DE3922293A DE3922293A1 (de) 1989-07-04 1989-07-04 Vorrichtung zum vereinzeln von stapeln aus einzelblaettern unterschiedlicher steifigkeit, insbesondere von papierblaettern und briefumschlaegen

Publications (2)

Publication Number Publication Date
EP0406990A2 EP0406990A2 (de) 1991-01-09
EP0406990A3 true EP0406990A3 (en) 1991-08-14

Family

ID=6384453

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900250161 Withdrawn EP0406990A3 (en) 1989-07-04 1990-06-25 Apparatus for separating variable rigidity single sheet stacks, particularly for paper sheets or envelopes

Country Status (3)

Country Link
US (1) US5040780A (de)
EP (1) EP0406990A3 (de)
DE (1) DE3922293A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0173405B1 (ko) * 1996-02-22 1999-04-01 김광호 용지 급지 압력 조절장치
US20070152122A1 (en) * 2005-12-30 2007-07-05 3M Innovative Properties Company Keyboard support assembly
GB2549973A (en) * 2016-05-05 2017-11-08 Speedpin Ltd A stripper clip

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2033126B2 (de) * 1969-07-03 1979-06-28 Xerox Corp., Rochester, N.Y. (V.St.A.) Vorrichtung zur Abnahme einzelner Blätter von einem Blattstapel
EP0106801A2 (de) * 1982-10-12 1984-04-25 Kurt Rünzi Vorrichtung zum Beschicken einer Büromaschine mit Einzel-Blättern
EP0180778A2 (de) * 1984-10-31 1986-05-14 International Business Machines Corporation Elastischer Dokumentendurchgang
DE3535802A1 (de) * 1985-10-08 1987-04-09 Helmut Steinhilber Vorrichtung zum vereinzeln von einzelblaettern unterschiedlicher steifigkeit
EP0251819A1 (de) * 1986-07-03 1988-01-07 Nec Corporation Blattzufuhrvorrichtung geeignet zum Zuführen von dicken Blättern
EP0300835A2 (de) * 1987-07-24 1989-01-25 Brother Kogyo Kabushiki Kaisha Gerät zum Fördern von Aufzeichnungsmaterial ausgestattet mit Mitteln zum leichten Beheben von Störungen verursacht durch Materialstau

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592462A (en) * 1969-07-03 1971-07-13 Xerox Corp Gated paper snubber
DE2211494C3 (de) * 1971-04-26 1978-12-07 Xerox Corp., Rochester, N.Y. (V.St.A.) Eckenniederhalter an einer Vereinzelungsvorrichtung für Blätter
US4582314A (en) * 1982-11-19 1986-04-15 Brother Kogyo Kabushiki Kaisha Paper feeding apparatus
US4838535A (en) * 1986-02-06 1989-06-13 Brother Kogyo Kabushiki Kaisha Sheet feeding device with detachable holder means for thick cut sheets
JPS63147737A (ja) * 1986-12-10 1988-06-20 Brother Ind Ltd 給紙装置
JPH0192638A (ja) * 1987-10-05 1989-04-11 Mitsubishi Cable Ind Ltd テープ状被覆材の滑り測定法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2033126B2 (de) * 1969-07-03 1979-06-28 Xerox Corp., Rochester, N.Y. (V.St.A.) Vorrichtung zur Abnahme einzelner Blätter von einem Blattstapel
EP0106801A2 (de) * 1982-10-12 1984-04-25 Kurt Rünzi Vorrichtung zum Beschicken einer Büromaschine mit Einzel-Blättern
EP0180778A2 (de) * 1984-10-31 1986-05-14 International Business Machines Corporation Elastischer Dokumentendurchgang
DE3535802A1 (de) * 1985-10-08 1987-04-09 Helmut Steinhilber Vorrichtung zum vereinzeln von einzelblaettern unterschiedlicher steifigkeit
EP0251819A1 (de) * 1986-07-03 1988-01-07 Nec Corporation Blattzufuhrvorrichtung geeignet zum Zuführen von dicken Blättern
EP0300835A2 (de) * 1987-07-24 1989-01-25 Brother Kogyo Kabushiki Kaisha Gerät zum Fördern von Aufzeichnungsmaterial ausgestattet mit Mitteln zum leichten Beheben von Störungen verursacht durch Materialstau

Also Published As

Publication number Publication date
DE3922293A1 (de) 1991-01-17
DE3922293C2 (de) 1991-10-17
EP0406990A2 (de) 1991-01-09
US5040780A (en) 1991-08-20

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