GB1420046A - Bag-making machinery - Google Patents

Bag-making machinery

Info

Publication number
GB1420046A
GB1420046A GB3949773A GB3949773A GB1420046A GB 1420046 A GB1420046 A GB 1420046A GB 3949773 A GB3949773 A GB 3949773A GB 3949773 A GB3949773 A GB 3949773A GB 1420046 A GB1420046 A GB 1420046A
Authority
GB
United Kingdom
Prior art keywords
tube sections
turntables
finger
tongue
springs
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
GB3949773A
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 GB1420046A publication Critical patent/GB1420046A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • 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
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/04—Feeding sheets or blanks
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/04—Feeding sheets or blanks
    • B31B50/046—Feeding sheets or blanks involving changing orientation or changing direction of transport
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/10—Feeding or positioning webs
    • B31B50/106—Feeding or positioning webs involving changing orientation or changing direction of transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/60—Other elements in face contact with handled material
    • B65H2404/63—Oscillating, pivoting around an axis parallel to face of material, e.g. diverting means
    • B65H2404/632—Wedge member

Landscapes

  • Making Paper Articles (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

1420046 Delivering sheets WINDMOLLER & HOLSCHER 21 Aug 1973 [11 Sept 1972] 39497/73 Heading B8R [Also in Division B5] An arrangement for turning flattened tube sections S through 90 degrees comprises a deflecting tongue 9 for alternately directing successive tube sections S to one of two conveyers 10 or 10<SP>1</SP> which deliver the tube sections to a respective one of two superposed rotating devices 5, 5<SP>1</SP>, each comprising double chain conveyers 51, 51<SP>1</SP> or 52, 52<SP>1</SP> carrying co-operable turntables 6, 6<SP>1</SP> or 7, 7<SP>1</SP> Control levers which are carried by the turntables 6<SP>1</SP> and 7<SP>1</SP> and engage stationary control cams 8, 8<SP>1</SP>, rotate the turntables. The movement of the deflecting tongue 9 is controlled by a crank drive 22, 23 which causes a finger 20 to hold an actuating lever 15 for the tongue while a further crank drive 18, 19 causes compression of one of a pair of springs 16, 16<SP>1</SP> mounted on a rod 17. Immediately before the arrival of a tube section S at the deflector, the finger releases the actuating lever 15 which is then moved by expansion of the compressed spring before being held once more by the finger 20 whilst the other of the springs 16, 16<SP>1</SP> is compressed. Driven rollers 11, 11<SP>1</SP> match the speed of the tube sections with that of the devices 5, 5<SP>1</SP>.
GB3949773A 1972-09-11 1973-08-21 Bag-making machinery Expired GB1420046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2244561 1972-09-11

Publications (1)

Publication Number Publication Date
GB1420046A true GB1420046A (en) 1976-01-07

Family

ID=5856022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3949773A Expired GB1420046A (en) 1972-09-11 1973-08-21 Bag-making machinery

Country Status (6)

Country Link
US (1) US3871270A (en)
JP (1) JPS5625378B2 (en)
ES (1) ES418617A1 (en)
FR (1) FR2199287A5 (en)
GB (1) GB1420046A (en)
IT (1) IT998412B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991662A (en) * 1972-06-08 1976-11-16 Molins Limited Packing machines
DE7422818U (en) * 1974-07-04 1976-10-14 Windmoeller & Hoelscher, 4540 Lengerich DEVICE FOR REVERSING THE DIRECTION OF RUNNING OF HOSE SECTIONS IN BAGGING MACHINERY
GB1510888A (en) * 1974-08-08 1978-05-17 St Regis Aci Pty Ltd Sack making equipment
GB1522266A (en) * 1975-07-23 1978-08-23 Windmoeller & Hoelscher Apparatus for forming parallelepiped packets of stacked bags
DE19823906C2 (en) * 1998-05-28 2001-06-28 Gretag Imaging Ag Footage guidance system
DE102009000454B4 (en) * 2009-01-28 2018-10-31 Windmöller & Hölscher Kg Apparatus and method for making sacks of tubular material
DE102013109534A1 (en) * 2013-09-02 2015-03-05 Manroland Web Systems Gmbh Device for postpress processing
DE102022105713A1 (en) * 2022-03-10 2023-09-14 Winkler + Dünnebier Gmbh Device and method for producing packaging containers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1926421A (en) * 1929-08-12 1933-09-12 Andreas Arno Method and apparatus for manufacturing paper bags
DE1298873B (en) * 1967-05-22 1969-07-03 Miag Muehlenbau & Ind Gmbh Plant for the production of bags
DE1278212B (en) * 1967-08-16 1968-09-19 Windmoeller & Hoelscher Adjusting device for switches on paper or plastic processing machines, especially tube drawing machines
DE1975576U (en) * 1967-08-28 1967-12-21 Herkules Papiersackfabriken Br DEVICE FOR THE PRODUCTION OF BAGS FROM PAPER, PLASTIC OD. DGL.
US3618477A (en) * 1970-04-22 1971-11-09 Continental Can Co Method of and apparatus for manufacturing bags

Also Published As

Publication number Publication date
FR2199287A5 (en) 1974-04-05
US3871270A (en) 1975-03-18
JPS5625378B2 (en) 1981-06-11
ES418617A1 (en) 1976-02-16
IT998412B (en) 1976-01-20
JPS4963575A (en) 1974-06-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee