GB902469A - An improved apparatus for folding a blank of cardboard or like material - Google Patents

An improved apparatus for folding a blank of cardboard or like material

Info

Publication number
GB902469A
GB902469A GB33488/59A GB3348859A GB902469A GB 902469 A GB902469 A GB 902469A GB 33488/59 A GB33488/59 A GB 33488/59A GB 3348859 A GB3348859 A GB 3348859A GB 902469 A GB902469 A GB 902469A
Authority
GB
United Kingdom
Prior art keywords
flap
blank
deflector plate
folded
crease
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
GB33488/59A
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 GB902469A publication Critical patent/GB902469A/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

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

902,469. Folding edges of non-metallic sheets. BOBST & FILS S.A., J. Oct. 2, 1959 [Nov. 6, 1958], No. 33488/59. Class 42 (1). [Also in Group XVII] The corner flap 3 of a cardboard carton blank 1 travelling in the direction of the arrow 8 over a table 13 is blown upwardly about a crease 6 by an air jet from a nozzle 9, so that a further flap 4 hinged to the flap 3 by a crease 7 abuts a deflector plate 11, whereupon the flap 4 is folded downwardly, pressing means 12 being provided adjacent the deflector plate, the flap 3 being thus folded down on to the upper surface of the blank 1 and the flap 4 folded on to the flap 3. The pressing means comprises a roller under which the flap 3 passes, and the deflector plate 11 curves downwardly to the end 11<SP>1</SP> which lies closely parallel to the table. An elastic member may assist the air jet.
GB33488/59A 1958-11-06 1959-10-02 An improved apparatus for folding a blank of cardboard or like material Expired GB902469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6593958 1958-11-06

Publications (1)

Publication Number Publication Date
GB902469A true GB902469A (en) 1962-08-01

Family

ID=4526760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33488/59A Expired GB902469A (en) 1958-11-06 1959-10-02 An improved apparatus for folding a blank of cardboard or like material

Country Status (1)

Country Link
GB (1) GB902469A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108058432A (en) * 2017-12-22 2018-05-22 浙江新罗兰机械有限公司 A kind of Gou Di mechanisms of box gluing machine
CN112123877A (en) * 2020-08-26 2020-12-25 王德耀 Dampproofing corrugated container board compression fittings
CN113211856A (en) * 2021-06-11 2021-08-06 成都杰润智能包装有限公司 Air knife edge folding equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108058432A (en) * 2017-12-22 2018-05-22 浙江新罗兰机械有限公司 A kind of Gou Di mechanisms of box gluing machine
CN112123877A (en) * 2020-08-26 2020-12-25 王德耀 Dampproofing corrugated container board compression fittings
CN112123877B (en) * 2020-08-26 2022-04-29 王德耀 Dampproofing corrugated container board compression fittings
CN113211856A (en) * 2021-06-11 2021-08-06 成都杰润智能包装有限公司 Air knife edge folding equipment

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