GB1173406A - Machines for Folding Cut-Out Cardboard Blanks - Google Patents

Machines for Folding Cut-Out Cardboard Blanks

Info

Publication number
GB1173406A
GB1173406A GB02929/68A GB1292968A GB1173406A GB 1173406 A GB1173406 A GB 1173406A GB 02929/68 A GB02929/68 A GB 02929/68A GB 1292968 A GB1292968 A GB 1292968A GB 1173406 A GB1173406 A GB 1173406A
Authority
GB
United Kingdom
Prior art keywords
blank
folding
flap
blanks
folded
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
GB02929/68A
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.)
Bobst Mex SA
Original Assignee
J Bobst et Fils SA
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 J Bobst et Fils SA filed Critical J Bobst et Fils SA
Publication of GB1173406A publication Critical patent/GB1173406A/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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/262—Folding sheets, blanks or webs involving folding, leading, or trailing flaps of 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
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/52—Folding sheets, blanks or webs by reciprocating or oscillating members, e.g. fingers
    • B31B50/54—Folding sheets, blanks or webs by reciprocating or oscillating members, e.g. fingers operating on moving material
    • 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
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/585—Folding sheets, blanks or webs by air jets

Landscapes

  • Making Paper Articles (AREA)

Abstract

1,173,406. Folding flaps. J. BOBST ET FILS S.A. 18 March, 1968 [24 May, 1967], No. 12929/68. Heading B8R. A folding machine for cardboard blanks where it is required to fold a flap, which is at one end of a side panel of a blank, down on to or under the remainder of the blank with the fold line transverse to the direction of movement of the blank, comprises conveyer means engaging a central portion of the blank, folding means for raising or depressing the flap, and a rotary member conveying at least one arm which, during passage of the blank, bears on the blank near the fold line and accompanies it during folding. Fig. 3 illustrates conveyer means 8 gripping a blank 1, with a central flap 2<SP>1</SP> already folded, and a flap 4 near the edge of the blank being folded by lever 11. A rod 13 mounted on the frame of the machine (not shown) mounts a block 14 with a bearing for a rotary member having two arms 15, 16 which are rotated in an inclined plane by drive spindle 18, or preferably by a flexible transmission element so that the position of the rod 13 can be adjusted to suit blanks of different dimensions. Each arm 15, 16 is formed of elastically deformable material to exert a pressure on the region 1<SP>11</SP> near to flap 4, and thus prevent deformation of that region during folding. The passage of the blanks, the folding operation and the application of pressure by arms 15, 16 is suitably synchronized, and there may be two rotary members one on each edge of the blank (in the case where two flaps are folded simultaneously) connected by a flexible drive element 19.
GB02929/68A 1967-05-24 1968-03-18 Machines for Folding Cut-Out Cardboard Blanks Expired GB1173406A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH741667A CH457114A (en) 1967-05-24 1967-05-24 Folding machine for cardboard blanks

Publications (1)

Publication Number Publication Date
GB1173406A true GB1173406A (en) 1969-12-10

Family

ID=4324786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB02929/68A Expired GB1173406A (en) 1967-05-24 1968-03-18 Machines for Folding Cut-Out Cardboard Blanks

Country Status (5)

Country Link
US (1) US3529515A (en)
CH (1) CH457114A (en)
DE (1) DE1611613B1 (en)
FR (1) FR1558057A (en)
GB (1) GB1173406A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654842A (en) * 1969-10-13 1972-04-11 Int Paper Co Method of making side seam sealed container
US4904382A (en) * 1987-11-23 1990-02-27 Everpure, Inc. Filter cartridge security for locking between operating and non-operating positions
US6953526B1 (en) 2000-03-22 2005-10-11 Cuno Incorporated Filter assembly
US6949189B2 (en) * 2000-04-20 2005-09-27 Cuno Incorporated Keyed filter assembly
US6458269B1 (en) * 2000-04-20 2002-10-01 Cuno Incorporated Keyed filter assembly
US7407148B2 (en) * 2000-04-20 2008-08-05 3M Innovative Properties Company Rotary valve assembly for fluid filtration system
US6360764B1 (en) 2000-07-18 2002-03-26 Pentapure Incorporated Cartridge adapter
US7673756B2 (en) 2005-06-29 2010-03-09 Selecto, Inc. Modular fluid purification system and components thereof
WO2005011831A2 (en) * 2003-07-29 2005-02-10 Cuno Incorporated Water filter adapter with locking feature
US7294262B2 (en) 2003-08-27 2007-11-13 Sta-Rite Industries, Llc Modular fluid treatment apparatus
ES2309698T3 (en) 2005-01-28 2008-12-16 Bobst S.A. DEVICE FOR SUSTAINING THE SIDE SHEETS OF BOX CUTTINGS THAT ARE MOVED IN A BLINDING-PICKING MACHINE.
CN100515751C (en) * 2006-07-19 2009-07-22 广州市万世德包装机械有限公司 Linear driven type paper box forming machine
US9782706B1 (en) 2008-04-16 2017-10-10 Selecto, Inc. Flow connector for connecting screw-type filtration head to lug-type sump
ITUA20162711A1 (en) * 2016-04-19 2017-10-19 Igb Srl DEVICE, PLANT AND BENDING PROCEDURE

Also Published As

Publication number Publication date
FR1558057A (en) 1969-02-21
CH457114A (en) 1968-05-31
US3529515A (en) 1970-09-22
DE1611613B1 (en) 1971-05-13

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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