WO2010091855A3 - Wicket pin for collecting plastic bags, especially bags for vending machines, on stacking sleeves - Google Patents

Wicket pin for collecting plastic bags, especially bags for vending machines, on stacking sleeves Download PDF

Info

Publication number
WO2010091855A3
WO2010091855A3 PCT/EP2010/000838 EP2010000838W WO2010091855A3 WO 2010091855 A3 WO2010091855 A3 WO 2010091855A3 EP 2010000838 W EP2010000838 W EP 2010000838W WO 2010091855 A3 WO2010091855 A3 WO 2010091855A3
Authority
WO
WIPO (PCT)
Prior art keywords
bags
vending machines
collecting plastic
pin
wicket pin
Prior art date
Application number
PCT/EP2010/000838
Other languages
German (de)
French (fr)
Other versions
WO2010091855A2 (en
Inventor
Dirk Hetzler
Helmut Heuchert
Hartmut Odenthal
Daniel Schega
Original Assignee
Lemo Maschinenbau Gmbh
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 Lemo Maschinenbau Gmbh filed Critical Lemo Maschinenbau Gmbh
Publication of WO2010091855A2 publication Critical patent/WO2010091855A2/en
Publication of WO2010091855A3 publication Critical patent/WO2010091855A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/04—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for folding or winding articles, e.g. gloves or stockings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form
    • B65B25/145—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form packaging folded articles
    • 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
    • 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
    • B31B70/984—Stacking bags on wicket pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Container Filling Or Packaging Operations (AREA)
  • Supports Or Holders For Household Use (AREA)

Abstract

The invention relates to a wicket pin for collecting plastic bags, especially bags for vending machines, on stacking sleeves (1) in a wicked pin station. The wicket pin according to the invention comprises a cylindrical lower part (2.1) provided with an attachable foot and an upper part (2.2) which is disposed concentrically to the lower part (2.1) and terminates with a free conical tip. The lower part (2.1) has the shape of a hollow cylinder and the upper part (2.2) can be displaced into the lower part (2.1) against the force of a spring (2.4).
PCT/EP2010/000838 2009-02-12 2010-02-11 Wicket pin for collecting plastic bags, especially bags for vending machines, on stacking sleeves WO2010091855A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009008562.9 2009-02-12
DE102009008562 2009-02-12

Publications (2)

Publication Number Publication Date
WO2010091855A2 WO2010091855A2 (en) 2010-08-19
WO2010091855A3 true WO2010091855A3 (en) 2010-11-11

Family

ID=42102709

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2010/000838 WO2010091855A2 (en) 2009-02-12 2010-02-11 Wicket pin for collecting plastic bags, especially bags for vending machines, on stacking sleeves
PCT/EP2010/000849 WO2010091866A1 (en) 2009-02-12 2010-02-11 Method and device for forming and depositing groups of bags from plastic bags

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/000849 WO2010091866A1 (en) 2009-02-12 2010-02-11 Method and device for forming and depositing groups of bags from plastic bags

Country Status (2)

Country Link
DE (2) DE102010007819A1 (en)
WO (2) WO2010091855A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989622A1 (en) * 2012-04-23 2013-10-25 Semoflex Device for maintaining cap of cotton reel in position on bobbin pin of conveyor of bagging machine, has plastic cap mounted on pin, where cap is clamped with cotton reel by reversed stitching of bundle of packing bags
CN103935567B (en) * 2014-05-04 2016-03-09 安徽银生电气设备有限公司 Plastic bag doubling dress chartered plane
US10343819B2 (en) 2014-07-08 2019-07-09 Lemo Maschinenbau Gmbh Stack formed of bags
CN104608971B (en) * 2015-01-27 2019-06-14 东阳市沃特塑胶有限公司 A kind of bellows automatic packaging machine
CN110239801B (en) * 2019-07-17 2020-11-06 袁文强 Automatic folding and packaging machine and method for cotton sheet-shaped objects
CN112918824B (en) * 2021-01-26 2022-10-28 姚永刚 Folding bundling machine for plastic packaging bag

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2248346A1 (en) * 1972-10-02 1974-04-18 Windmoeller & Hoelscher DEVICE FOR PACKING STACKS OF BAGS
DE2356877A1 (en) * 1973-11-14 1975-05-15 Windmoeller & Hoelscher Formation of groups of bags or sacks - stack pushed into shaft gap and packed in flat roll
GB1464925A (en) * 1973-05-04 1977-02-16 Windmoeller & Hoelscher Apparatus for the automatic packing of stacks or blocks of flexible flat workpieces particularly synthetic plastics bags
DE19756122A1 (en) * 1997-12-17 1999-06-24 Lemo Maschb Gmbh Method and device for stacking bags from a plastic film web, in particular loop handle carrier bags
DE19812738A1 (en) * 1998-03-24 1999-09-30 Lemo Maschb Gmbh Stacker for thermoplastic bags with stacking-pins
EP1157815A2 (en) * 2000-04-27 2001-11-28 Amerplast Oy Method and device for wicket stacks
DE10154307A1 (en) * 2001-07-27 2003-02-13 Windmoeller & Hoelscher Method for removing bag stacks from a bag stack chain and device for carrying out the method
US6711882B1 (en) * 1998-03-24 2004-03-30 Lemo Maschinenbau Gmbh Device for producing and withdrawing stacks of plastic bags, especially bags for automatic machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940637A1 (en) 1999-08-26 2001-03-08 Lemo Maschb Gmbh Method and device for transporting stacked flat objects, in particular bags or the like, out of plastic film

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2248346A1 (en) * 1972-10-02 1974-04-18 Windmoeller & Hoelscher DEVICE FOR PACKING STACKS OF BAGS
GB1464925A (en) * 1973-05-04 1977-02-16 Windmoeller & Hoelscher Apparatus for the automatic packing of stacks or blocks of flexible flat workpieces particularly synthetic plastics bags
DE2356877A1 (en) * 1973-11-14 1975-05-15 Windmoeller & Hoelscher Formation of groups of bags or sacks - stack pushed into shaft gap and packed in flat roll
DE19756122A1 (en) * 1997-12-17 1999-06-24 Lemo Maschb Gmbh Method and device for stacking bags from a plastic film web, in particular loop handle carrier bags
DE19812738A1 (en) * 1998-03-24 1999-09-30 Lemo Maschb Gmbh Stacker for thermoplastic bags with stacking-pins
US6711882B1 (en) * 1998-03-24 2004-03-30 Lemo Maschinenbau Gmbh Device for producing and withdrawing stacks of plastic bags, especially bags for automatic machines
EP1157815A2 (en) * 2000-04-27 2001-11-28 Amerplast Oy Method and device for wicket stacks
DE10154307A1 (en) * 2001-07-27 2003-02-13 Windmoeller & Hoelscher Method for removing bag stacks from a bag stack chain and device for carrying out the method

Also Published As

Publication number Publication date
DE102010007819A1 (en) 2010-11-25
DE102010007818A1 (en) 2011-02-17
WO2010091866A1 (en) 2010-08-19
WO2010091855A2 (en) 2010-08-19

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