GB709804A - Improvements in or relating to the folding of cigarette papers - Google Patents

Improvements in or relating to the folding of cigarette papers

Info

Publication number
GB709804A
GB709804A GB2456850A GB2456850A GB709804A GB 709804 A GB709804 A GB 709804A GB 2456850 A GB2456850 A GB 2456850A GB 2456850 A GB2456850 A GB 2456850A GB 709804 A GB709804 A GB 709804A
Authority
GB
United Kingdom
Prior art keywords
blade
sheet
folding
plates
web
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
GB2456850A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2456850A priority Critical patent/GB709804A/en
Priority to ES0199914A priority patent/ES199914A1/en
Publication of GB709804A publication Critical patent/GB709804A/en
Expired legal-status Critical Current

Links

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
    • B65H45/24—Interfolding sheets, e.g. cigarette or toilet papers

Landscapes

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

Abstract

709,804. Interfolding paper sheets. STANGEL, A, and GAMBLE, H. Oct. 4, 1951 [Oct. 9, 1950], No. 24568/50. Class 100 (1). [Also in Group VII] A method of folding cigarette paper into V-form for assembly into interleaved packings, comprises the step of forming a tightly pressed pleat so that the middle crease of the pleat sharply defines the folding line, while the outer creases of the pleat are in the reverse direction to the middle crease, the sheet being thereafter fo'ded into open V-form by an oscillating blade. As shown in Fig. 2, a web 3 is fed between two pairs of clamps comprising plates 5, 6 and 7, 8. The plates 5, 7 are oscillated, by a lever 13 in the directions p', thus clamping and releasing the web periodically. A creasing blade 17 is fixed to the plate 5, such that the blade 17 depresses the web, clamped by the plates 7, 8, into a slot between the plates 6 and 8 ; upon withdrawal of the blade 17 the plate 6 is moved by an oscillating lever 11 towards the plate 8, thus forming creases on either side of the fold formed by the blade 17. The creases tend to maintain a sheet 1, cut from the web by a knife 9, in V-form. The sheet 1 is then fed downwards through a slotted plate by an oscillating folding blade, into a grooved interleaving drum 10 provided with suction apertures in known manner. In a modification of the folding apparatus, Fig. 7, the folding blade 23 is hollow, such that compressed air passing through holes 31 and a slit 32 opens the sheet in V-form, the sheet being maintained in V-form, until reaching the interleaving station, by suction apertures in the interleaving drum.
GB2456850A 1950-10-09 1950-10-09 Improvements in or relating to the folding of cigarette papers Expired GB709804A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2456850A GB709804A (en) 1950-10-09 1950-10-09 Improvements in or relating to the folding of cigarette papers
ES0199914A ES199914A1 (en) 1950-10-09 1951-10-08 A PAPER FOLDING MACHINE FOR CIGARETTES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2456850A GB709804A (en) 1950-10-09 1950-10-09 Improvements in or relating to the folding of cigarette papers

Publications (1)

Publication Number Publication Date
GB709804A true GB709804A (en) 1954-06-02

Family

ID=10213683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2456850A Expired GB709804A (en) 1950-10-09 1950-10-09 Improvements in or relating to the folding of cigarette papers

Country Status (2)

Country Link
ES (1) ES199914A1 (en)
GB (1) GB709804A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854150A (en) * 1957-05-01 1958-09-30 West Virginia Pulp & Paper Co Means for removing a lift of sheet material from a stack of such material
US2885847A (en) * 1955-07-21 1959-05-12 Redington Co F B Machine for positioning protectors for tubes containing toothpaste and the like
US3785636A (en) * 1971-09-20 1974-01-15 Ethyl Corp Bag folding apparatus
US4053150A (en) * 1976-03-08 1977-10-11 Cornelius Printing Co. Folder apparatus
US4756170A (en) * 1984-04-17 1988-07-12 Wool Development International Limited Applicator for crease-setting composition
US4778165A (en) * 1986-04-30 1988-10-18 Bielomatik Leuze Gmbh & Co. Apparatus for folding and cutting web stacks
US5405483A (en) * 1987-08-28 1995-04-11 Hunter Douglas, Inc. Apparatus for forming pleated material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885847A (en) * 1955-07-21 1959-05-12 Redington Co F B Machine for positioning protectors for tubes containing toothpaste and the like
US2854150A (en) * 1957-05-01 1958-09-30 West Virginia Pulp & Paper Co Means for removing a lift of sheet material from a stack of such material
US3785636A (en) * 1971-09-20 1974-01-15 Ethyl Corp Bag folding apparatus
US4053150A (en) * 1976-03-08 1977-10-11 Cornelius Printing Co. Folder apparatus
US4756170A (en) * 1984-04-17 1988-07-12 Wool Development International Limited Applicator for crease-setting composition
US4778165A (en) * 1986-04-30 1988-10-18 Bielomatik Leuze Gmbh & Co. Apparatus for folding and cutting web stacks
US5405483A (en) * 1987-08-28 1995-04-11 Hunter Douglas, Inc. Apparatus for forming pleated material

Also Published As

Publication number Publication date
ES199914A1 (en) 1952-02-16

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