GB1194212A - Improvements in Apparatus for Feeding Sheets. - Google Patents

Improvements in Apparatus for Feeding Sheets.

Info

Publication number
GB1194212A
GB1194212A GB38175/67A GB3817567A GB1194212A GB 1194212 A GB1194212 A GB 1194212A GB 38175/67 A GB38175/67 A GB 38175/67A GB 3817567 A GB3817567 A GB 3817567A GB 1194212 A GB1194212 A GB 1194212A
Authority
GB
United Kingdom
Prior art keywords
shoe
vacuum
document
belts
feeding 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
GB38175/67A
Inventor
Leslie John Street
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.)
Parnall and Sons Ltd
Original Assignee
Parnall and Sons Ltd
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 Parnall and Sons Ltd filed Critical Parnall and Sons Ltd
Priority to GB38175/67A priority Critical patent/GB1194212A/en
Priority to US746345A priority patent/US3563532A/en
Priority to DE19681756899 priority patent/DE1756899B1/en
Publication of GB1194212A publication Critical patent/GB1194212A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G06K13/10—Feeding or discharging cards from magazine to conveying arrangement
    • G06K13/107—Feeding or discharging cards from magazine to conveying arrangement using pneumatic 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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/12—Suction bands, belts, or tables moving relatively to the pile
    • B65H3/124—Suction bands or belts
    • B65H3/128—Suction bands or belts separating from the top of 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1912—Banknotes, bills and cheques or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

1,194,212. Feeding sheets. PARNALL & SONS Ltd. 22 July, 1968 [18 Aug., 1967], No. 38175/67. Heading B8R. Documents 5 are separated from a stack by perforated endless belts 6 co-operating with a vacuum shoe 9 there being a variable speed drive transmission (e.g. a gear-box) between means for driving the belt and a rotary valve in the vacuum line to the shoe for intermittently establishing sub-atmospheric pressure in the shoe whereby the frequency of the establishment of partial vacuum in the shoe can be varied in relation to the speed of the belt drive. Counter moving belts or vacuum shoes may act on the underside of a document held by the perforated belts 6 whereby any second document adhering to the first document is temporarily arrested.
GB38175/67A 1967-08-18 1967-08-18 Improvements in Apparatus for Feeding Sheets. Expired GB1194212A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB38175/67A GB1194212A (en) 1967-08-18 1967-08-18 Improvements in Apparatus for Feeding Sheets.
US746345A US3563532A (en) 1967-08-18 1968-07-22 Automatic document processing apparatus
DE19681756899 DE1756899B1 (en) 1967-08-18 1968-07-30 Device for separating documents from a stack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38175/67A GB1194212A (en) 1967-08-18 1967-08-18 Improvements in Apparatus for Feeding Sheets.

Publications (1)

Publication Number Publication Date
GB1194212A true GB1194212A (en) 1970-06-10

Family

ID=10401734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38175/67A Expired GB1194212A (en) 1967-08-18 1967-08-18 Improvements in Apparatus for Feeding Sheets.

Country Status (3)

Country Link
US (1) US3563532A (en)
DE (1) DE1756899B1 (en)
GB (1) GB1194212A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735976A (en) * 1971-11-12 1973-05-29 Rca Corp Document picker
US4179215A (en) * 1978-07-24 1979-12-18 Eastman Kodak Company Recirculating document feeder
DE3410026C1 (en) * 1984-03-19 1990-01-04 Maschinenbau Oppenweiler Binder GmbH & Co, 7155 Oppenweiler Device for removing sheets from a stack and for transporting the sheets away from the stack
DE8912276U1 (en) * 1989-10-16 1989-11-30 Maschinenbau Oppenweiler Binder Gmbh & Co, 71570 Oppenweiler Toothed belt for a device for removing sheets from a stack and for transporting the sheets away from the stack
JP3366787B2 (en) * 1995-10-20 2003-01-14 ノーリツ鋼機株式会社 Photosensitive material suction and transport device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212772A (en) * 1962-07-16 1965-10-19 William F Ward Feed for rotary box making machine
NL6406171A (en) * 1964-06-02 1965-12-03

Also Published As

Publication number Publication date
US3563532A (en) 1971-02-16
DE1756899B1 (en) 1970-08-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees