GB1120886A - Improvements in or relating to pneumatic transport devices - Google Patents

Improvements in or relating to pneumatic transport devices

Info

Publication number
GB1120886A
GB1120886A GB33561/66A GB3356166A GB1120886A GB 1120886 A GB1120886 A GB 1120886A GB 33561/66 A GB33561/66 A GB 33561/66A GB 3356166 A GB3356166 A GB 3356166A GB 1120886 A GB1120886 A GB 1120886A
Authority
GB
United Kingdom
Prior art keywords
suction
relating
transport devices
pneumatic transport
july
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
GB33561/66A
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of GB1120886A publication Critical patent/GB1120886A/en
Expired 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
    • B65H3/10—Suction rollers
    • 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
    • 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
    • B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
    • B65H2301/42324—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from top of the pile

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)
  • Handling Of Cut Paper (AREA)

Abstract

1,120,886. Feeding sheets. SIEMENS A.G. 26 July, 1966 [27 July, 1965], No. 33561/66. Heading B6B. A suction roller W for separating sheets from piles comprises two annular grooves N1, N2 communicating with sources of suction, and the roller is rotatable in a stationary housing G having an opening such as an axial slot on the side facing the pile. A suction finger F tangentially placed in a third groove N3 has orifices L through which air is drawn before feed begins to hold up the front end of the top sheet before feed begins.
GB33561/66A 1965-07-27 1966-07-26 Improvements in or relating to pneumatic transport devices Expired GB1120886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES98450A DE1284664B (en) 1965-07-27 1965-07-27 Pneumatically controllable transport device

Publications (1)

Publication Number Publication Date
GB1120886A true GB1120886A (en) 1968-07-24

Family

ID=7521478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33561/66A Expired GB1120886A (en) 1965-07-27 1966-07-26 Improvements in or relating to pneumatic transport devices

Country Status (4)

Country Link
US (1) US3403904A (en)
DE (1) DE1284664B (en)
GB (1) GB1120886A (en)
NL (1) NL6609941A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461668A1 (en) * 1979-07-17 1981-02-06 Hotchkiss Brandt Sogeme Sheet unstacking and dispensing machine - has vacuum pad and air jet with rotating roller to remove sheet mounted on adjustable table
US4348021A (en) * 1980-11-24 1982-09-07 Xerox Corporation Sheet feeding apparatus
US6254079B1 (en) * 1998-11-24 2001-07-03 Kabushiki Kaisha Toshiba Sheet processing unit
JP3977720B2 (en) * 2002-10-18 2007-09-19 株式会社東芝 Paper sheet take-out device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1107675B (en) * 1959-07-16 1961-05-31 Standard Elektrik Lorenz Ag Device for pulling off stacked flat goods individually
US3286895A (en) * 1964-07-31 1966-11-22 Potter Instrument Co Inc Magnetic tape driving means

Also Published As

Publication number Publication date
NL6609941A (en) 1967-01-30
DE1284664B (en) 1968-12-05
US3403904A (en) 1968-10-01

Similar Documents

Publication Publication Date Title
GB1312305A (en) Copying apparatus
GB940524A (en) Improvements in or relating to devices for the production of window envelopes
GB1203964A (en) Document transfer devices
GB922939A (en) Document delivery apparatus
GB1103294A (en) Improvements in or relating to sheet feeding devices
GB883143A (en) Punching machine for paper and like materials
GB1300643A (en) Suction-belt separator for flat consignments
GB944339A (en) Improvements in or relating to means for separating flat sheet-like articles
GB943359A (en) Improvements relating to suction feed mechanism for corrugated and like cardboard
GB1120886A (en) Improvements in or relating to pneumatic transport devices
GB1131795A (en) Control circuit for copying apparatus
GB1260277A (en) Automatic mechanism for feeding sheets from a stack
GB1177267A (en) Improvements in Sheet Feeding Apparatus
GB1131908A (en) Apparatus for withdrawing sheets one by one from the bottom of a stack of sheets
GB909983A (en) Improvements in or relating to sheet feeder
JPS5326066A (en) Sheet feeder by vacuum
GB1201208A (en) Improvements in sheet feeding arrangements for feeding sheets from a stack thereof
GB875142A (en) Improvements in machines for manipulating sheets or webs of stationery
GB1312304A (en) Sheet retaining apparatus
GB1268087A (en) Document feeding device
GB1040432A (en) Improvements in and relating to box wrapping apparatus
GB807213A (en) Printer
GB998068A (en) Sheet feeding mechanism
GB1037960A (en) Brake mechanism
GB707043A (en) A new or improved machine for separating sheets of paper or the like from the top of a pile