EP0093390B1 - Vorrichtung zum Z-förmigen Falten von Papiersäcken - Google Patents

Vorrichtung zum Z-förmigen Falten von Papiersäcken Download PDF

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Publication number
EP0093390B1
EP0093390B1 EP83104113A EP83104113A EP0093390B1 EP 0093390 B1 EP0093390 B1 EP 0093390B1 EP 83104113 A EP83104113 A EP 83104113A EP 83104113 A EP83104113 A EP 83104113A EP 0093390 B1 EP0093390 B1 EP 0093390B1
Authority
EP
European Patent Office
Prior art keywords
double
conveyor
folding
double belt
belt
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
EP83104113A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0093390A1 (de
Inventor
Richard Feldkämper
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP0093390A1 publication Critical patent/EP0093390A1/de
Application granted granted Critical
Publication of EP0093390B1 publication Critical patent/EP0093390B1/de
Expired legal-status Critical Current

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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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/20—Zig-zag folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/36—Folding sheets, blanks or webs by continuously feeding them to stationary members, e.g. plates, ploughs or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/92—Delivering
    • B31B70/98—Delivering in stacks or bundles
    • B31B70/982—Delivering in stacks or bundles involving folding of the bags

Definitions

  • the invention relates to a device for laying flat objects continuously conveyed in the transverse position in Z-folds according to the preamble of patent claim 1.
  • the bearings of the deflection rollers 15, 16 and the drive rollers 21, 22 are articulated via coupling rods with rocker-like supports 37, 38 which are pivotably mounted in the bearing blocks 14, 20 and can be pivoted for alternately lifting and lowering the rollers via pressure medium piston cylinder units 39, 40 .
  • grooved wheels 43, 43 ' which cooperate in pairs, are in each case on mutually parallel shafts 41, 42. and 44, 44 '.
  • their hubs are attached to the shafts by means of clamping screws.

Landscapes

  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Basic Packing Technique (AREA)
EP83104113A 1982-05-03 1983-04-27 Vorrichtung zum Z-förmigen Falten von Papiersäcken Expired EP0093390B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3216505 1982-05-03
DE19823216505 DE3216505A1 (de) 1982-05-03 1982-05-03 Vorrichtung zum z-foermigen falten von papiersaecken

Publications (2)

Publication Number Publication Date
EP0093390A1 EP0093390A1 (de) 1983-11-09
EP0093390B1 true EP0093390B1 (de) 1986-10-29

Family

ID=6162588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83104113A Expired EP0093390B1 (de) 1982-05-03 1983-04-27 Vorrichtung zum Z-förmigen Falten von Papiersäcken

Country Status (10)

Country Link
US (1) US4508529A (pt)
EP (1) EP0093390B1 (pt)
JP (1) JPS58191142A (pt)
BR (1) BR8302245A (pt)
CA (1) CA1203256A (pt)
DE (1) DE3216505A1 (pt)
DK (1) DK160244C (pt)
ES (1) ES8402229A1 (pt)
FI (1) FI72297C (pt)
SU (1) SU1228784A3 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503478C2 (sv) * 1994-02-04 1996-06-24 Sund Emba Ab Anordning för att vika förpackningsämnen med hjälp av transportörer försedda med tryckorgan
DE4413008A1 (de) * 1994-04-15 1995-10-19 Bielomatik Leuze & Co Faltvorrichtung für Blattlagen
US5803891A (en) * 1996-02-01 1998-09-08 Moore Business Forms, Inc. Apparatus of accumulating sheets for a booklet
US6312371B1 (en) * 1996-06-13 2001-11-06 Longford Equipment International Limited On-the-fly cut sheet folder
US7303523B2 (en) * 2003-08-26 2007-12-04 Andolfi Ceasar P Paper-folding apparatus
JP2008133078A (ja) * 2006-11-28 2008-06-12 Kyocera Mita Corp シート給送装置
CN107776966B (zh) * 2017-09-25 2020-07-31 湖北铭科达自动化设备有限公司 全自动无纺布袋包装机
CN111646101B (zh) * 2019-11-27 2021-12-14 泰富重工制造有限公司 一种用于圆管输送机的折叠式桥架装置及其安装方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6929888U (de) * 1969-07-29 1972-05-31 Gartemann & Hollmann Gmbh Vorrichtung zur herstellung der boeden von kreuz- oder klotzbodensaecken an quergefoerderten schlauchabschnitten.
EP0092259A1 (de) * 1982-04-22 1983-10-26 Windmöller & Hölscher Vorrichtung zum Z-förmigen Falten von Papiersäcken

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1979253A (en) * 1931-02-21 1934-11-06 Chicago Carton Co Carton blank folding and stapling machine
US1949495A (en) * 1932-07-18 1934-03-06 Indiana Fibre Products Company Box folding machine
US2159727A (en) * 1935-07-11 1939-05-23 Myron D Markley Recording mechanism for vehicles
DE1073999B (de) * 1955-01-05 1960-01-28 The American Laundry Machmeiy Company Cmcmnatti Ohio (V St A) FaIt und Stapelvor richtung fur Waschestucke
US3266391A (en) * 1963-08-22 1966-08-16 Universal Corrugated Box Mach Folding equipment
US3316819A (en) * 1964-09-17 1967-05-02 Champion Paper Inc Envelope machine
DE2504801C3 (de) * 1975-02-05 1978-03-30 Windmoeller & Hoelscher, 4540 Lengerich Stapelfähiger flachliegender und um mindestens zwei Querfalten gefalteter Beutel oder Sack

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6929888U (de) * 1969-07-29 1972-05-31 Gartemann & Hollmann Gmbh Vorrichtung zur herstellung der boeden von kreuz- oder klotzbodensaecken an quergefoerderten schlauchabschnitten.
EP0092259A1 (de) * 1982-04-22 1983-10-26 Windmöller & Hölscher Vorrichtung zum Z-förmigen Falten von Papiersäcken

Also Published As

Publication number Publication date
DE3216505C2 (pt) 1990-11-29
DE3216505A1 (de) 1983-11-03
FI72297C (fi) 1987-05-11
FI831356L (fi) 1983-11-04
US4508529A (en) 1985-04-02
ES521993A0 (es) 1984-02-01
SU1228784A3 (ru) 1986-04-30
FI831356A0 (fi) 1983-04-21
BR8302245A (pt) 1984-01-03
ES8402229A1 (es) 1984-02-01
CA1203256A (en) 1986-04-15
DK193383D0 (da) 1983-05-02
JPH0514607B2 (pt) 1993-02-25
DK193383A (da) 1983-11-04
EP0093390A1 (de) 1983-11-09
DK160244C (da) 1991-07-22
FI72297B (fi) 1987-01-30
JPS58191142A (ja) 1983-11-08
DK160244B (da) 1991-02-18

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