ES430097A1 - Automatic sheet stacking apparatus - Google Patents

Automatic sheet stacking apparatus

Info

Publication number
ES430097A1
ES430097A1 ES430097A ES430097A ES430097A1 ES 430097 A1 ES430097 A1 ES 430097A1 ES 430097 A ES430097 A ES 430097A ES 430097 A ES430097 A ES 430097A ES 430097 A1 ES430097 A1 ES 430097A1
Authority
ES
Spain
Prior art keywords
sheets
stack
conveyor means
downstream end
supplied
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
ES430097A
Other languages
Spanish (es)
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.)
UNIVERSAL CORRUGATED BOX MACHINERY Corp H
Universal Corrugated Box Machinery Corp Holland BV
Original Assignee
UNIVERSAL CORRUGATED BOX MACHINERY Corp H
Universal Corrugated Box Machinery Corp Holland BV
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 UNIVERSAL CORRUGATED BOX MACHINERY Corp H, Universal Corrugated Box Machinery Corp Holland BV filed Critical UNIVERSAL CORRUGATED BOX MACHINERY Corp H
Publication of ES430097A1 publication Critical patent/ES430097A1/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
    • B65H33/00—Forming counted batches in delivery pile or stream of articles
    • B65H33/12—Forming counted batches in delivery pile or stream of articles by creating gaps in the stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/16—Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains
    • B65H29/18—Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains and introducing into a 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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/50—Piling apparatus of which the discharge point moves in accordance with the height to the 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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/66—Advancing articles in overlapping streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3009—Arrangements for removing completed piles by dropping, e.g. removing the pile support from under the pile
    • B65H31/3018—Arrangements for removing completed piles by dropping, e.g. removing the pile support from under the pile from opposite part-support elements, e.g. operated simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/32—Auxiliary devices for receiving articles during removal of a completed 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
    • B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
    • 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
    • B65H2301/422—Handling piles, sets or stacks of articles
    • B65H2301/4226—Delivering, advancing piles
    • B65H2301/42261—Delivering, advancing piles by dropping
    • B65H2301/422615—Delivering, advancing piles by dropping from opposite part-support elements, e.g. operated simultaneously
    • 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
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1764—Cut-out, single-layer, e.g. flat blanks for boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Pile Receivers (AREA)
  • Forming Counted Batches (AREA)

Abstract

Method of stacking sheets of corrugated cardboard, for automatically stacking cardboard sheets supplied in one or more rows from a corrugated cardboard producing machine to a conveyor means, characterized in that the sheets are supplied through brushes to first upper conveying means and subsequently to a second upper conveyor means and also through brushes to lower conveyor means, said sheets moving on said conveying means at a speed that is lower than that of the supplied sheets, said sheets being stacked after leaving said second conveyor means higher on a table of levers that descends as the pile grows; said second upper conveyor means stopping when reaching the maximum height of the stack while the last sheets at the downstream end of said second upper conveying means are pushed onto the stack and then the complete stack (s) is (are ) discharged while the first upper conveyor belts start to run more slowly and said conveyor means begin to fall to obtain a constant height of fall at their upstream end; the sheets of said lower conveyor means being subsequently supplied to an intermediate stacker station where the downstream end of said lower conveyor means rises with the growth of the stack while upon the change of a stack on said intermediate stacker station, said lower conveyor belts and at the downstream end thereof the leaves are pushed out onto the stack and then discharged, beginning to descend the downstream end of the lower conveying means to obtain a constant height of fall and rise slightly said downstream end of said conveyor means to allow an unobstructed discharge of the stack in the intermediate stacker station. (Machine-translation by Google Translate, not legally binding)
ES430097A 1973-09-17 1974-09-16 Automatic sheet stacking apparatus Expired ES430097A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7312754.A NL155782B (en) 1973-09-17 1973-09-17 DEVICE FOR THE AUTOMATIC TRANSPORT AND STACKING OF CARDBOARD STRIPS.

Publications (1)

Publication Number Publication Date
ES430097A1 true ES430097A1 (en) 1977-01-01

Family

ID=19819617

Family Applications (2)

Application Number Title Priority Date Filing Date
ES430097A Expired ES430097A1 (en) 1973-09-17 1974-09-16 Automatic sheet stacking apparatus
ES449435A Expired ES449435A1 (en) 1973-09-17 1976-07-01 Automatic sheet stacking apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES449435A Expired ES449435A1 (en) 1973-09-17 1976-07-01 Automatic sheet stacking apparatus

Country Status (10)

Country Link
JP (1) JPS5424188B2 (en)
CA (1) CA1010082A (en)
CH (1) CH576390A5 (en)
DE (1) DE2443781C2 (en)
ES (2) ES430097A1 (en)
FR (1) FR2243816B1 (en)
GB (1) GB1449944A (en)
IT (1) IT1019278B (en)
NL (1) NL155782B (en)
SE (1) SE432385B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7508103A (en) * 1975-07-08 1977-01-11 Universal Corrugated Box Mach VALVE CONSTRUCTION.
US4079644A (en) * 1977-03-07 1978-03-21 Greene Line Manufacturing Corporation Double downstacker with side-shifting conveyor
IT1166120B (en) * 1979-02-21 1987-04-29 Giusti Giampero AUTOMATIC PLANT FOR THE FORMATION AND DISTRIBUTION OF LAYERS OF STACKS OF SHEETS
FR2489279A1 (en) * 1980-08-29 1982-03-05 Martin Sa Plate stacking machine with conveyor - has upstream end lowering mechanism allowing formation of thicker layer of plates
US4589812A (en) * 1983-10-18 1986-05-20 Pemco, Inc. Method of and apparatus for stacking reams of paper sheets
DE3527902A1 (en) * 1985-08-03 1987-02-12 Mohndruck Reinhard Mohn Ohg DEVICE AND METHOD FOR STACKING AND / OR PALLETIZING, IN PARTICULAR, THICK PRODUCTS OF A PRINTING COMPANY
FR2619094B1 (en) * 1987-08-05 1989-12-15 Bobst Sa DEVICE FOR STACKING FLAT OBJECTS PACKED
NL1003847C2 (en) * 1996-08-21 1998-02-26 Boral B V Device for stacking plate-shaped elements.
JP5448740B2 (en) * 2009-01-13 2014-03-19 グンゼ株式会社 Signature collecting device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660432A (en) * 1948-09-04 1953-11-24 Owens Illinois Glass Co Apparatus for conveying and stacking box blanks
US2901250A (en) * 1957-04-01 1959-08-25 George M Martin Automatic sheet stacker apparatus
DE1239327B (en) * 1964-04-15 1967-04-27 Erhard Klug Device for dividing a stream of moving sheets on a main conveyor belt

Also Published As

Publication number Publication date
FR2243816B1 (en) 1980-01-25
DE2443781C2 (en) 1984-07-26
CA1010082A (en) 1977-05-10
IT1019278B (en) 1977-11-10
SE432385B (en) 1984-04-02
DE2443781A1 (en) 1975-03-20
JPS5076759A (en) 1975-06-23
SE7411611L (en) 1975-03-18
ES449435A1 (en) 1977-08-01
JPS5424188B2 (en) 1979-08-18
NL155782B (en) 1978-02-15
FR2243816A1 (en) 1975-04-11
GB1449944A (en) 1976-09-15
CH576390A5 (en) 1976-06-15
NL7312754A (en) 1975-03-19

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