EA201890965A3 - THE DEVICE FOR SEPARATION OF THE PAPERS OF THE PAPER FROM THE PAPER PAPERS PACKED INTO THE PAPER ROLL AND ALSO THE KNIFE FOR THE SEPARATION OF THE PAPERS OF THE PAPER - Google Patents

THE DEVICE FOR SEPARATION OF THE PAPERS OF THE PAPER FROM THE PAPER PAPERS PACKED INTO THE PAPER ROLL AND ALSO THE KNIFE FOR THE SEPARATION OF THE PAPERS OF THE PAPER

Info

Publication number
EA201890965A3
EA201890965A3 EA201890965A EA201890965A EA201890965A3 EA 201890965 A3 EA201890965 A3 EA 201890965A3 EA 201890965 A EA201890965 A EA 201890965A EA 201890965 A EA201890965 A EA 201890965A EA 201890965 A3 EA201890965 A3 EA 201890965A3
Authority
EA
Eurasian Patent Office
Prior art keywords
paper
knife
papers
roller
roll
Prior art date
Application number
EA201890965A
Other languages
Russian (ru)
Other versions
EA201890965A2 (en
Inventor
Эрик Готтшальк
Original Assignee
Илле Папир-Сервис Гмбх
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 Илле Папир-Сервис Гмбх filed Critical Илле Папир-Сервис Гмбх
Publication of EA201890965A2 publication Critical patent/EA201890965A2/en
Publication of EA201890965A3 publication Critical patent/EA201890965A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
    • A47K10/32—Dispensers for paper towels or toilet-paper
    • A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
    • A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
    • A47K10/3631—The cutting devices being driven manually
    • A47K10/3643—The cutting devices being driven manually by pulling the paper
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
    • A47K10/32—Dispensers for paper towels or toilet-paper
    • A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
    • A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
    • A47K10/32—Dispensers for paper towels or toilet-paper
    • A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
    • A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
    • A47K10/3656—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices with paper jam preventing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/56—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter
    • B26D1/62—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is rotating about an axis parallel to the line of cut, e.g. mounted on a rotary cylinder

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

Изобретение касается устройства для отделения отрезков (74) бумаги от смотанного в бумажный рулон полотна бумаги и для удобного для захватывания предоставления бумажного полотна, следующего после освобождения отделенного отрезка бумаги, причем устройство содержит, по меньшей мере, соответствующий ширине бумаги ножевой валик (40) с ножом (42), проходящим, по существу, по всей ширине валика и неподвижно выступающим из боковой поверхности валика, причем нож (42) имеет клинок (114) и ряд (120, 122, 124, 126) зубьев, которые по длине клинка расположены на расстоянии друг от друга, причем группы (120, 122, 124, 126) зубьев отделены друг от друга выемками (128, 130, 132) и ножевому валику (40) придан прижимной валик (44), имеющий шлицевидное отверстие (46) и связанный с ножевым валиком (40). Для безопасного и беспрепятственного разрезания и выдачи бумажных полотен высокой прочности и упругости предусмотрено, что выемки (128, 130, 132) имеют по две режущие кромки (162, 164, 166, 168), проходящие параллельно друг другу и поперек продольной протяженности ножа (42), причем по меньшей мере одна из режущих кромок (162, 164, 166, 168) является режущей кромкой группы зубьев, примыкающей к выемке, и ножевой валик (40) в своей окружной поверхности (134) имеет по одному окружному пазу (136, 138, 140), корреспондирующему с выемками (128, 130, 132).The invention relates to a device for separating paper pieces (74) from a paper web wound into a paper roll and for conveniently grasping a paper web following the release of a separated paper piece, the device comprising at least a knife roll (40) sec corresponding to the paper width. knife (42), passing essentially along the entire width of the roller and fixedly protruding from the side surface of the roller, the knife (42) having a blade (114) and a number (120, 122, 124, 126) of teeth that are along the blade length on dist from each other, with the groups (120, 122, 124, 126) of the teeth separated from each other by recesses (128, 130, 132) and the cutter roller (40) is attached to a pressure roller (44) having a slot-shaped hole (46) and connected with a knife roller (40). For safe and smooth cutting and issuing high-strength and resilient paper webs, it is provided that the notches (128, 130, 132) have two cutting edges (162, 164, 166, 168) that run parallel to each other and across the longitudinal length of the knife (42 ), at least one of the cutting edges (162, 164, 166, 168) is the cutting edge of a group of teeth adjacent to the recess, and the knife roll (40) in its circumferential surface (134) has one circumferential groove (136, 138, 140), corresponding to the notches (128, 130, 132).

EA201890965A 2017-05-15 2018-05-14 THE DEVICE FOR SEPARATION OF THE PAPERS OF THE PAPER FROM THE PAPER PAPERS PACKED INTO THE PAPER ROLL AND ALSO THE KNIFE FOR THE SEPARATION OF THE PAPERS OF THE PAPER EA201890965A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017110516.6A DE102017110516B4 (en) 2017-05-15 2017-05-15 Device for separating paper sections from a paper web wound on a paper roll and knife for separating the paper sections

Publications (2)

Publication Number Publication Date
EA201890965A2 EA201890965A2 (en) 2018-11-30
EA201890965A3 true EA201890965A3 (en) 2019-03-29

Family

ID=62134074

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201890965A EA201890965A3 (en) 2017-05-15 2018-05-14 THE DEVICE FOR SEPARATION OF THE PAPERS OF THE PAPER FROM THE PAPER PAPERS PACKED INTO THE PAPER ROLL AND ALSO THE KNIFE FOR THE SEPARATION OF THE PAPERS OF THE PAPER

Country Status (9)

Country Link
US (1) US20180325331A1 (en)
EP (1) EP3403556A1 (en)
JP (1) JP2018192613A (en)
AU (1) AU2018203188A1 (en)
CA (1) CA3004826A1 (en)
DE (1) DE102017110516B4 (en)
EA (1) EA201890965A3 (en)
IL (1) IL259230A (en)
ZA (1) ZA201802990B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017117012A1 (en) * 2015-12-30 2017-07-06 Georgia-Pacific Consumer Products Lp Hands-free sheet product dispensers and related methods
US10420444B2 (en) 2015-12-30 2019-09-24 Gpcp Ip Holdings Llc Hands-free flowable material dispensers and related methods
JP7230667B2 (en) * 2019-04-23 2023-03-01 住友金属鉱山株式会社 Adhesive tape cutter and adhesive tape cutting device provided with the same
WO2021016047A1 (en) * 2019-07-19 2021-01-28 Dispensing Dynamics International, Inc. Dispensing systems with floating support rollers
CN112190166B (en) * 2020-10-12 2022-05-10 北海智异电子科技有限公司 Synchronous zero-contact paper roll box capable of preventing cross infection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575328A (en) * 1969-01-24 1971-04-20 Georgia Pacific Corp Dispenser for flexible sheet material and a perforating mechanism adapted to be used therein
CH615817A5 (en) 1977-04-19 1980-02-29 Apura Gmbh
US4712461A (en) * 1985-10-18 1987-12-15 Georgia-Pacific Corporation Rolled material dispenser with feed roller containing a sliding cutter
DE60022167T2 (en) 2000-05-08 2006-04-13 Qts S.R.L., Brugherio Mechanism for paper towel dispenser
US6460798B1 (en) * 2000-10-10 2002-10-08 Alwin Manufacturing Co., Inc. Dispenser apparatus with transfer mechanism
JP2005530357A (en) 2002-06-20 2005-10-06 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Floating gate extended with conductive spacer
US20050223860A1 (en) * 2004-03-30 2005-10-13 Formon John S Adjustable cutter

Also Published As

Publication number Publication date
IL259230A (en) 2018-06-28
EP3403556A1 (en) 2018-11-21
CA3004826A1 (en) 2018-11-15
EA201890965A2 (en) 2018-11-30
ZA201802990B (en) 2019-07-31
DE102017110516B4 (en) 2024-05-16
JP2018192613A (en) 2018-12-06
DE102017110516A1 (en) 2018-11-15
AU2018203188A1 (en) 2018-11-29
US20180325331A1 (en) 2018-11-15

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