EP1281343A1 - Rollenhalterflansch zur Vermeidung von Schleifenbildung in einem Aufwischmaterialspender - Google Patents

Rollenhalterflansch zur Vermeidung von Schleifenbildung in einem Aufwischmaterialspender Download PDF

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Publication number
EP1281343A1
EP1281343A1 EP02356119A EP02356119A EP1281343A1 EP 1281343 A1 EP1281343 A1 EP 1281343A1 EP 02356119 A EP02356119 A EP 02356119A EP 02356119 A EP02356119 A EP 02356119A EP 1281343 A1 EP1281343 A1 EP 1281343A1
Authority
EP
European Patent Office
Prior art keywords
flange
spool holder
crown
return means
flanges
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.)
Withdrawn
Application number
EP02356119A
Other languages
English (en)
French (fr)
Inventor
Maurice Granger
Daniel Granger
Sméralda Granger
Sabine Granger
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
Publication of EP1281343A1 publication Critical patent/EP1281343A1/de
Withdrawn legal-status Critical Current

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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

Definitions

  • the invention relates to the technical sector of devices tissue paper wiping material dispensers for hand towel, toilet paper, wiping and cleaning applications in general.
  • the applicant has developed numerous devices of this type which usually include a housing, a cover, a drum with blade integrated cutting, said blade being capable of coming out of the drum in operation by means of launching and recalling the drum including an eccentric and a return launch spring arranged at from one side of the drum.
  • Side flanges of the housing are arranged to support the reel of material which comes into direct contact on the drum according to the teaching of patent FR 2,332,215, either in a plane above the drum without contact with it, for example in the embodiment described in patent FR 99.13691.
  • the applicant's approach was to move towards a new design and simplification of the anti-loop device that can be adapted to any type of device for dispensing paper towels, toilet paper and others, of the type where the coil is mounted in abutment on the drum, or not support on the latter.
  • the spool holder flange in a device for dispensing wiping material of the type comprising a support frame receiving a protective cover, said frame having two flanges between which the coil of material is arranged, the receiving drum of the cutting device, and any other components, the spool holder flanges each receiving a receiving end of the coil core, is remarkable in that one of the flanges receiving in its upper zone a tip support axis, and in that the end piece receives an O-ring protruding and cooperating with the mandrel of the coil, and in that an elastic return means is disposed between the base of said flange or the associated connecting spacer of the flanges for ensure an anti-loop function, by cooperating with means authorizing the tensioning of the return means.
  • the device for dispensing wiping material for hand towels, toilet paper and others, is referenced as a whole by (1).
  • he comprises a support frame (2) successively comprising a bottom face (2a) and a lower face (2b) from which is hinged a cover (3) protection.
  • the support frame has two flanges (4 - 5) between which are arranged the material reel (b), the receiving drum of the device for cutting the strip of material.
  • the drum is not shown to the drawings, as well as other parts and components which may, if if necessary, be integrated in the dispensing device and which, in this case, do not not part directly of the invention and in particular in functionality of it. This is the reason why the established drawings illustrate essentially the elements necessary for understanding the invention.
  • the flange (4) is fixedly arranged on one side of the device. he is attached and fixed to the frame thereof by snap-fastening or other means of temporary liaison.
  • the upper part of the flange is arranged to receive a horizontal axis (6) extending by a tip (7) capable of penetrate into the support mandrel (8) of the coil (b).
  • the other flange (5) arranged in the same plane as the flange (4) comprises two parts (5.1 - 5.2).
  • a first part or base with fixed position and susceptible authorize the attachment of one side of known components, such as a drum, a pressure roller, a safety roller or others.
  • This fixed part is extends upwards by a part (5.2) which is advantageously articulated to the previous one to be spread outwards at an angle sufficient ⁇ for insertion of the material reel on the end caps carriers.
  • This part (5.2) is articulated at its base with respect to (5.1) using a rod-type hinge pin (8), mounted and guided along the area upper part of the fixed part (5.1) of the flange.
  • the articulated part (5.2) receives, in its upper zone, an axis (9) extending by a nozzle (10) arranged in axial alignment with the previous nozzle to allow the holding of the above-mentioned reel of material.
  • the axis (9) of the nozzle receives on its outer part a notched crown (11) which is capable of cooperating with an underlying notched crown (12) mounted on an axis (13) secured to the articulated part (5.2) of the flange (5).
  • This underlying crown (12) has a point of projection (12.1) projecting from the inside and authorizing the fixing of the end (13.1) of an elastic return means (13).
  • the other end (13.2) of said means (13) is fixed on a fixed plane, either formed on the fixed part of the flange (5), or on a connecting bar spacer (15) between the flanges (4 and 5).
  • This reminder can be a coil spring or flexible tab.
  • the position of this means is such that it participates in the opening tilting of the articulated part (5.2) of the flange (5).
  • the notched crown (12) is established according to a ratio 2 to 3 times the diameter of the crown (11).
  • a first function of the means (13) is to bring back to position the flange (5) and in particular in the position of FIG. 2.
  • This means (13) established in the form of a spring, for example, is arranged to be located substantially opposite the fixed part of the flange (5), while that its ends are hung more or less important to the spacer bar and to the crown gear (12).
  • the flange (5) it is produced with a certain elasticity and flexibility allowing its spacing by its upper end for the introduction of the material reel.
  • the base of the flange (5) can allow the attachment of one end of the return means, while its upper part is arranged for the reception of the means authorizing the recalled anti-loop function previously.
  • the coil arranged on the articulated flange has an O-ring (14) making slightly protruding and contributing to the binding of the material reel on the nozzle by causing, during the rotation of the coil, the rotation of the mouthpiece.
  • the distribution of a material format causes the coil to rotate on itself, and therefore in particular the end piece (10) carrying the O-ring.
  • the crown lower (12) by its rotation on itself, causes displacement corresponding to the upper fixing point of the return means and thus its tensioning.
  • the elastic return means is advantageously a spring with tubes but it can also be produced in the form of a flexible tongue or equivalent.
  • the solution provided is therefore simple to carry out. Way to recall thus performs a dual function, both recalling the position closing the upper part (5.2) of the flange (5), and especially the function anti-loop by a return of the coil on itself in case of removal of the user's tensile force, and by simply relaxing the means of reminder.
  • a fixed stop (16) is made integral with the upper part, articulated or not (5.2) of the flange (5).
  • a another stop (17) is arranged on the crown (12) and therefore rotates with the latter.
  • the advantages of this implementation are obvious: the simplicity, the cost of manufacturing and mounting the components.
  • the return spring can be chosen in its implementation to regulate the traction and rewinding effort.
  • the return spring can be produced in the form of a flexible tongue made of a material which is not destructible during numerous handling procedures for loading and reloading the reel of material in the device.
  • the crowns (11 - 12) can rotate in both directions since there is no means of control of the direction of rotation. This allows positioning of the material reel in both ways. Whatever the direction of assembly of the coil, the stops stop (16 - 17) limit the rotation of the crowns between them.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Unwinding Webs (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
EP02356119A 2001-07-31 2002-06-27 Rollenhalterflansch zur Vermeidung von Schleifenbildung in einem Aufwischmaterialspender Withdrawn EP1281343A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0110418 2001-07-31
FR0110418A FR2828083B1 (fr) 2001-07-31 2001-07-31 Flasque porte-bobine anti boucle dans un appareil distributeur de materiau d'essuyage

Publications (1)

Publication Number Publication Date
EP1281343A1 true EP1281343A1 (de) 2003-02-05

Family

ID=8866256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02356119A Withdrawn EP1281343A1 (de) 2001-07-31 2002-06-27 Rollenhalterflansch zur Vermeidung von Schleifenbildung in einem Aufwischmaterialspender

Country Status (4)

Country Link
US (1) US6676067B2 (de)
EP (1) EP1281343A1 (de)
CA (1) CA2391658A1 (de)
FR (1) FR2828083B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2874165B1 (fr) * 2004-08-10 2006-10-06 Maurice Granger Dispositif de chargement de bobines de materiaux d'essuyage dans un appareil de distribution a coupe automatique de bandes de materiau
FR2891723B1 (fr) * 2005-10-06 2007-12-14 Maurice Granger Dispositif d'assistance au freinage de la bobine en vue de la coupe dans un appareil distributeur de materiaux d'essuyage epais a coupe automatique
SE1050720A1 (sv) * 2010-06-30 2011-12-06 Elos Fixturlaser Ab System för positionsmätning hos ett kopplingsorgan
US9795258B2 (en) * 2013-09-05 2017-10-24 Dispensing Dynamics International, Llc Dispenser apparatus with damper for dispensing paper toweling
US9895033B2 (en) * 2014-12-05 2018-02-20 Dispensing Dynamics International, Llc Dispenser apparatus with damper for dispensing paper toweling
US10517445B2 (en) 2016-10-13 2019-12-31 Dispensing Dynamics International, Llc Roll paper towel or tissue dispenser with spring dampening roll support
US20220225849A1 (en) * 2019-07-05 2022-07-21 Essity Hygiene And Health Aktiebolag Dispenser for dispensing web material from a roll
WO2021016047A1 (en) 2019-07-19 2021-01-28 Dispensing Dynamics International, Inc. Dispensing systems with floating support rollers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332215A1 (fr) 1975-11-19 1977-06-17 Granger Maurice Appareil de coupe et de distribution simultanees de bandes de materiaux enroules
FR2742737A1 (fr) * 1995-12-26 1997-06-27 Granger Maurice Appareil distributeur de materiaux d'essuyage pouvant etre distribues sous forme pliee ou non pliee
FR2799946A1 (fr) * 1999-10-26 2001-04-27 Maurice Granger Appareil distributeur de materiau d'essuyage

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1917976A (en) * 1930-10-25 1933-07-11 Richard P Johnson Dispensing device
US2809790A (en) * 1953-03-05 1957-10-15 Muirhead & Co Ltd Paper roll holder
US4213363A (en) 1975-11-19 1980-07-22 Maurice Granger Apparatus for the cutting and simultaneous dispensing of a web of roll material
JPS6351249A (ja) * 1986-08-19 1988-03-04 Kataoka Mach Co Ltd 巻芯の装着装置
FR2632292B2 (de) * 1988-04-26 1991-10-04 Granger Maurice
DE69600482T2 (de) 1995-02-07 1998-12-03 Maurice Saint-Priest-En-Jarez Granger Spender von aufwischmaterial zur ausgabe in gefalzter oder in ungefalzter form
FR2731608B1 (fr) * 1995-03-15 1997-05-09 Granger Maurice Dispositif de chargement pour appareil distributeur de materiaux d'essuyage
FR2743057B1 (fr) 1996-01-03 1998-02-13 Granger Maurice Appareil distributeur de materiaux d'essuyage pouvant etre distribues sous forme pliee ou non pliee
US5758843A (en) * 1997-03-20 1998-06-02 Ongaro; David W. Toilet paper holder and disbursement mechanism
FR2771620B1 (fr) 1997-12-01 1999-12-31 Maurice Granger Appareil distributeur de papier d'essuyage
US6098919A (en) * 1997-12-30 2000-08-08 Lewis; Richard Paul Drag-reducing hub and support arm assemblies for roll goods dispenser
FR2778077B1 (fr) 1998-05-04 2000-06-16 Maurice Granger Appareil distributeur de materiaux d'essuyage et papier toilette a fontionnement automatique ou semi automatique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332215A1 (fr) 1975-11-19 1977-06-17 Granger Maurice Appareil de coupe et de distribution simultanees de bandes de materiaux enroules
FR2742737A1 (fr) * 1995-12-26 1997-06-27 Granger Maurice Appareil distributeur de materiaux d'essuyage pouvant etre distribues sous forme pliee ou non pliee
FR2799946A1 (fr) * 1999-10-26 2001-04-27 Maurice Granger Appareil distributeur de materiau d'essuyage

Also Published As

Publication number Publication date
US6676067B2 (en) 2004-01-13
FR2828083A1 (fr) 2003-02-07
FR2828083B1 (fr) 2003-10-17
CA2391658A1 (fr) 2003-01-31
US20030025030A1 (en) 2003-02-06

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