GB1242079A - A device for separating individual flat objects from a stack of such objects - Google Patents

A device for separating individual flat objects from a stack of such objects

Info

Publication number
GB1242079A
GB1242079A GB6012168A GB6012168A GB1242079A GB 1242079 A GB1242079 A GB 1242079A GB 6012168 A GB6012168 A GB 6012168A GB 6012168 A GB6012168 A GB 6012168A GB 1242079 A GB1242079 A GB 1242079A
Authority
GB
United Kingdom
Prior art keywords
stack
sheets
conveyer
belts
objects
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
GB6012168A
Inventor
Kurt Runzi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1242079A publication Critical patent/GB1242079A/en
Expired 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
    • B65H3/56Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

1,242,079. Separating Sheets. K. RUNZI. 18 Dec., 1968 [20 Dec., 1967], No. 60121/68. Heading B8R. Sheets are separated from the bottom of a stack by a conveyer, at least one adjustable retaining means being mounted above the conveyer to define a gap which permits the passage of only the lowermost sheet and the conveyer being intermittent in operation in response to sheet detectors. Fig. 1 illustrates apparatus in which a stack 7 of sheets is supported on a table 1; spaced conveyer belts 8 are trained round pulleys 6, and may be driven intermittently through an electromagnetic clutch to separate individual sheets from the stack in response to a sensor 25 and to operations of, e.g. an addressing machine. Supports 32 held to table 1 by magnetic attraction, support the rear ends of the sheets: between the spaced belts. Co-operating with each belt 8 is a retaining finger 10 which can be adjusted vertically by means of knob 14 and threaded spindle 12 in profile member 18, and laterally by displacement along a cross-bar 24 after slackening of knob 26. Two laterally displaceable guide plates (30), Fig. 2 (not shown) support the sides of the stack. The retaining fingers may be provided with coatings (40), Fig. 3 (not shown) which increase the coefficient of friction with respect to the sheet material passing through gap 16 and at least one finger 10 may be provided with a roller (not shown) at its lower end. The belts 8 are preferably of plastics material having high friction coefficients with paper and cardboard.
GB6012168A 1967-12-20 1968-12-18 A device for separating individual flat objects from a stack of such objects Expired GB1242079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1800467A CH483976A (en) 1967-12-20 1967-12-20 Device for separating flat objects

Publications (1)

Publication Number Publication Date
GB1242079A true GB1242079A (en) 1971-08-11

Family

ID=4429699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6012168A Expired GB1242079A (en) 1967-12-20 1968-12-18 A device for separating individual flat objects from a stack of such objects

Country Status (5)

Country Link
CH (1) CH483976A (en)
DE (1) DE1814413A1 (en)
FR (1) FR1595325A (en)
GB (1) GB1242079A (en)
NL (1) NL6818022A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151587A (en) * 1983-12-22 1985-07-24 De La Rue Syst Sheet feeding apparatus
WO1988007971A1 (en) * 1987-04-08 1988-10-20 Apparel Robotics Limited A label feeding device
CN103264911A (en) * 2013-04-26 2013-08-28 公安部交通管理科学研究所 Card pushing and conveying device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302477A (en) * 1961-06-16 1962-08-31 Renault Machine for crimping metal sheets and boards
CH565697A5 (en) * 1973-02-28 1975-08-29 Bobst Fils Sa J
DE3434446A1 (en) * 1984-09-19 1986-03-27 Walter 7762 Bodman-Ludwigshafen Kraus Device for feeding stacked cardboard blanks or folding cardboard boxes
DE3447236A1 (en) * 1984-12-22 1986-07-03 Professor Alfred Krauth Apparatebau GmbH & Co KG, 6930 Eberbach ISSUER FOR INDIVIDUAL ISSUE OF BANKNOTES
JPS62207712A (en) * 1986-03-05 1987-09-12 Fuji Debuison Kagaku Kk Hydrous silica gel for stabilizing beer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151587A (en) * 1983-12-22 1985-07-24 De La Rue Syst Sheet feeding apparatus
WO1988007971A1 (en) * 1987-04-08 1988-10-20 Apparel Robotics Limited A label feeding device
CN103264911A (en) * 2013-04-26 2013-08-28 公安部交通管理科学研究所 Card pushing and conveying device
CN103264911B (en) * 2013-04-26 2016-12-28 公安部交通管理科学研究所 A kind of card pushes, transmitting device

Also Published As

Publication number Publication date
FR1595325A (en) 1970-06-08
CH483976A (en) 1970-01-15
DE1814413A1 (en) 1969-07-03
NL6818022A (en) 1969-06-24

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