GB1294069A - Improvements in or relating to a device for separating sheets of paper or printed matter from a pile - Google Patents

Improvements in or relating to a device for separating sheets of paper or printed matter from a pile

Info

Publication number
GB1294069A
GB1294069A GB2397571A GB2397571A GB1294069A GB 1294069 A GB1294069 A GB 1294069A GB 2397571 A GB2397571 A GB 2397571A GB 2397571 A GB2397571 A GB 2397571A GB 1294069 A GB1294069 A GB 1294069A
Authority
GB
United Kingdom
Prior art keywords
disc
pile
sheet
corner
vacuum
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
GB2397571A
Inventor
Yakov Efimovich Duchinsky
Grigory Iosifovich Zax
Grigory Avramovich Radutsky
Rafail Efimovich Kheifets
Nikolai Ivanovich Anikanov
Leonid Pavlovich Grachev
Mikhail Evseevich Frumkin
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.)
IZADATELSTVO IZVESTIA SOVETOV
Original Assignee
IZADATELSTVO IZVESTIA SOVETOV
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 IZADATELSTVO IZVESTIA SOVETOV filed Critical IZADATELSTVO IZVESTIA SOVETOV
Publication of GB1294069A publication Critical patent/GB1294069A/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
    • B65H3/28—Separating articles from piles by screw or like separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/002—Adaptations of counting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Packaging Of Special Articles (AREA)
  • Basic Packing Technique (AREA)

Abstract

1294069 Feeding sheets IZADATELSTVO "IZVESTIA" SOVETOV DEPUTATOV TRUDYASCHIKHSYA SSSR 19 April 1971 [5 May 1970] 23975/71 Heading B8R A device for separating sheets from a pile 22 comprises two discs 2, 3 rotatable synchronously and in opposite directions in a horizontal plane, and serving as the bottom of a bin 1 for the pile, one disc 2 having radial slots 9 and vacuum mechanisms 10, each mechanism serving to bend a corner of a sheet and insert said corner into a slot, the other disc 3 having blades 20 which assist in the sheet delivery from the bin. The vacuum mechanisms may each comprise a truncated cone (11), Fig. 3 (not shown), rotatably mounted on the leading edge of each slot 9 and each having a vacuum part (16), the cones being rotated via bevel gears (14) meshing with a stationary pinion (15) as the disc rotates such that each part (16) communicates intermittently with a vacuum source (19) thereby attracting a corner of the bottom sheet of the pile 22 and bending it so that it is pushed through the associated slot to the underneath of the disc 2 as the latter rotates. Blades 20 of the other disc 3 complete the separation, the sheet then falling to a stack on a conveyor belt 21. The sheets may be counted into a batch.
GB2397571A 1970-05-05 1971-04-19 Improvements in or relating to a device for separating sheets of paper or printed matter from a pile Expired GB1294069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1429032A SU305738A1 (en) 1970-05-05 1970-05-05 Packet device

Publications (1)

Publication Number Publication Date
GB1294069A true GB1294069A (en) 1972-10-25

Family

ID=20452039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2397571A Expired GB1294069A (en) 1970-05-05 1971-04-19 Improvements in or relating to a device for separating sheets of paper or printed matter from a pile

Country Status (5)

Country Link
CH (1) CH535703A (en)
DE (1) DE2109292A1 (en)
FR (1) FR2091186A5 (en)
GB (1) GB1294069A (en)
SU (1) SU305738A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2152620A1 (en) * 2007-05-21 2010-02-17 Wind Hill Concepts, LLC Apparatus and method for processing sheets
CN109019086A (en) * 2018-06-12 2018-12-18 安徽天斯努信息技术股份有限公司 A kind of cloud printer printing paper transmitting device
CN109319509A (en) * 2018-11-08 2019-02-12 侯睿 A kind of rotatably folded skin machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567852A (en) * 1979-06-21 1981-01-27 Vacuumatic Ltd Apparatus for separating sheet from stack
RU206490U1 (en) * 2021-04-20 2021-09-14 Общество с ограниченной ответственностью Инженерно-технический центр "УКАВТ" A device for splitting non-flat products from thin sheet cardboard from a stack

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2152620A1 (en) * 2007-05-21 2010-02-17 Wind Hill Concepts, LLC Apparatus and method for processing sheets
EP2152620A4 (en) * 2007-05-21 2013-03-06 Wind Hill Concepts Llc Apparatus and method for processing sheets
US8424864B2 (en) 2007-05-21 2013-04-23 Wind Hill Concepts Llc Apparatus and method for processing sheets
CN109019086A (en) * 2018-06-12 2018-12-18 安徽天斯努信息技术股份有限公司 A kind of cloud printer printing paper transmitting device
CN109319509A (en) * 2018-11-08 2019-02-12 侯睿 A kind of rotatably folded skin machine

Also Published As

Publication number Publication date
SU305738A1 (en) 1975-11-05
CH535703A (en) 1973-04-15
DE2109292A1 (en) 1971-11-18
FR2091186A5 (en) 1972-01-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee