WO2011057417A1 - Dispositif distributeur de ruban pour le déroulement et le sectionnement à longueur voulue d'une section de ruban provenant d'un rouleau - Google Patents

Dispositif distributeur de ruban pour le déroulement et le sectionnement à longueur voulue d'une section de ruban provenant d'un rouleau Download PDF

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Publication number
WO2011057417A1
WO2011057417A1 PCT/CH2010/000250 CH2010000250W WO2011057417A1 WO 2011057417 A1 WO2011057417 A1 WO 2011057417A1 CH 2010000250 W CH2010000250 W CH 2010000250W WO 2011057417 A1 WO2011057417 A1 WO 2011057417A1
Authority
WO
WIPO (PCT)
Prior art keywords
tape
roller
dispensing device
spring
base body
Prior art date
Application number
PCT/CH2010/000250
Other languages
German (de)
English (en)
Inventor
Peter Schmidiger
Richard Rothenberger
Original Assignee
Peter Schmidiger
Richard Rothenberger
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 Peter Schmidiger, Richard Rothenberger filed Critical Peter Schmidiger
Publication of WO2011057417A1 publication Critical patent/WO2011057417A1/fr

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
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002—Hand-held or table apparatus
    • B65H35/0026—Hand-held or table apparatus for delivering pressure-sensitive adhesive tape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/0073—Details
    • B65H35/008—Arrangements or adaptations of cutting devices

Definitions

  • Tape dispenser for unrolling and cutting a tape section from a roll
  • Self-adhesive tapes are used in various areas of daily life and in various technical applications, for example, to connect several objects with one another, to wrap or protect objects, in particular also for insulation purposes, or to close openings or to mark objects in color.
  • tapes on the basis of films, fabric tapes or fiber-reinforced tapes are offered, which are usually in the form of a roll in which a tape roll is wound on a winding core.
  • the respective roll is rotatably mounted in the apparatus and the desired tape portion is cut off with a dedicated cutter.
  • the tape dispenser can be taken as a whole in the hand, as is the case for example in WO-Al - 2004/10141 1 or WO-A2-2007 / 07691 9.
  • the tape dispenser may also be equipped with a special handle, as e.g. disclosed in EP-A2-1 31 2569 or in WO-Al -2006/032175. These known tape dispensers are comparatively expensive in design.
  • this device rotatably mounted on a nearly circular central body to which a staple-like cutting device is attached, which engages at a location around the tape roll.
  • the disadvantage of this arrangement is that its use is limited to a single core diameter of the winding core.
  • the handling is difficult, so that special finger guides must be provided on the central body.
  • the central body is relatively easy to damage due to its lightweight design.
  • a roll-off aid for processing tear-resistant filament and strapping tapes has become known on the market under the brand name "tesa®6600", which comprises a base body which can be placed on the outside of the roll, tape guiding and cutting means arranged on the main body and holding means arranged on the main body
  • This known unwinding aid can be used for different reel diameters, is compact and sturdy, and can be easily handled by the main body for unwinding the tape on the outer circumference of the
  • the unwinding aid is held by means of a leg spring attached to the main body, which engages through the hollow winding core, with contact pressure on the outer circumference of the roll, so that it does not move by itself, but can be easily moved with the thumb.
  • a disadvantage of this Abroll Vietnamese that the main body is composed of a curved, resilient sheet metal strip on the one end of a plastic existing Band Operations- and knife head is pushed.
  • the leg spring is mounted with its spring coil at one end of the metal strip, which is designed as an eyelet.
  • the multi-part structure of the body of different materials requires a complex production, which is further complicated by the fact that the metal strip must be bent to hold the leg spring to an eye. It is therefore an object of the invention to provide, starting from the known Abroll Vietnamese a tape dispenser which avoids the disadvantages listed above and is characterized while maintaining the compact and robust construction by a greatly simplified production and assembly.
  • the base body is formed in one piece. Due to the integral nature of the body, the production is greatly simplified. At the same time the assembly is simplified because the body itself no longer has to be assembled from different parts. In this case, in particular, the knowledge is utilized that the resilient design of the body, through which in the known Abroll Anlagen an adaptation to different outer diameter or radii of curvature is possible for the correct operation of the device is not mandatory.
  • An embodiment of the tape dispensing device according to the invention is characterized in that the base body is a plastic injection-molded part. As a result, the production is particularly simple and inexpensive.
  • the base body on its underside two spaced apart in the rolling direction, extending transversely to the rolling direction, linear support areas are formed, with which the tape dispenser rests on the outer circumference of the roller. Due to the two-line support, it is possible to adapt to a wide variety of outer diameters of the roll without the tape dispenser having to change or adapt itself.
  • the basic body has the basic shape of a circular ring section and is adapted in width to the width of the band to be dispensed.
  • the main body has side walls, with which the tape dispensing device placed on the roller engages around the roller laterally and is laterally fixed on the roller.
  • the base body at one end of an integrally formed Band Operationss- and knife head, wherein at the other end of the base body, a spring receptacle for receiving the spring coil of a leg spring is formed.
  • the Band In particular, the Band arrangements- and knife head two opposite each other with a bandwidth corresponding distance opposite side parts, with which the roll patch on the tape dispensing device laterally engages around the roller and is laterally fixed on the roller, wherein between the side panels over the bandwidth extending knife is arranged.
  • a further embodiment is characterized in that on the inner sides of the side parts below the knife tape guide elements are formed in the form of projections over which the tape to be dispensed can be performed after removal from the roll.
  • a recessed grip can be formed between the spring receiver and the tape guide and knife head on the upper side of the main body.
  • the holding means comprise a leg spring, which is latched in the base body with a spring coil and has a first right-angled spring arm extending in the longitudinal direction of the main body and resting laterally on the main body.
  • the spring arm pivots against the spring force of the leg spring towards the center of the roller and the first turn can be guided through a central opening of the roller.
  • a second turn is provided, with which the spring arm engages on the other side of the roller behind the roller and secures the spring arm against detachment from the roller.
  • the knife preferably has a straight cutting edge and is slightly inclined to facilitate the cutting process.
  • FIG. 1 in two different views (Fig. L a and Fig. L b) obliquely from the front a seated on a roll tape dispensing device according to an embodiment of the invention
  • FIG. 2 in two different views (Fig. 2a and Fig. 2b) obliquely from the front the
  • FIG. 3 in two different views (Fig. 3a and Fig. 3b) obliquely from the front the
  • FIG. 4 in two different views (Fig. 4a and Fig. 4b), the tape dispensing device of FIG. 1 taken obliquely from below.
  • FIG. 1 shows in two different views (FIG. 1 a and FIG. 1 b) obliquely from the front a tape dispensing device seated on a roller according to an exemplary embodiment of the invention.
  • the tape dispenser 10 of Fig. 1 is used to unroll and cut a tape portion of an adhesive tape or the like. From a roll 1 1, wherein the tape is wound as a tape roll 1 2 on a core 1 3 having a central circular opening 1 3a.
  • the tape dispenser 10 sits like a rider on the outer circumference of the roller 1 1 and is held in this position with contact pressure by a leg spring 20, with the deflection of a spring arm (20c and 20b in Fig. 3a) through the central opening 1 3a extends in 1 1 of the role and resiliently presses against the inner wall of the core 1 3 from the inside.
  • a leg spring 20 In addition to the leg spring 20 are used in front of all the two side parts 1 7a, 1 7b of a Band arrangements- and cutter head 1 7 to give the seated on the roll 1 1 tape dispenser 10 lateral support.
  • the exemplary tape dispensing device 10 consists of three parts, namely a one-piece base body 14, a knife 19 and the leg spring 20.
  • the one-piece base body 14 is preferably a carbon fiber material , As can be seen in FIG.
  • the base body 14 is adapted to the width of the tape to be dispensed, wherein the base body 14 has side walls 23a, b, with which the patch on the roll 1 1 tape dispenser 10, the role of the first 1 laterally engages and is laterally fixed on the roller 1 1 (see Figs. 1 and 4).
  • the main body 14 has an integrally formed Band arrangements- and knife head 1 7 at one end.
  • Essential components of the tape guide and knife head 1 7 are two mutually with a bandwidth corresponding distance opposite side panels 1 7a, b, with which the patch on the roll 1 1 tape dispenser 10, the roller 1 1 laterally engages and is fixed laterally on the roller 1 1.
  • the side parts 1 7a, b have the shape of slightly oval rings, through whose central openings through the withdrawn from the roll 1 1 band section can be seen and controlled in the cutting region of the tape dispenser 10.
  • a knife 1 9 (FIG. 2 b) extending over the strip width is arranged between the side parts 1 7 a, b, which preferably has a straight cutting edge and is slightly inclined to facilitate the cutting process.
  • the knife 1 9 can also be designed differently in the context of the invention, that is, for example, be straight and provided with cutting teeth to facilitate the cutting engagement in the band.
  • the Crund stresses 14 may be molded onto the knife 19. The knife can also be used later in the Crundisme 14.
  • the knife 1 9 is made of plastic and is an integral part of the body 14. In this case, the manufacturing and assembly process simplifies even further.
  • tape guide elements 18a, b are formed in the form of projections on the inner sides of the side parts 17a, b below the knife 19.
  • the tape to be dispensed after removal from the roll 11, is guided over the flat tops of the tape guide elements or projections 18a, b.
  • the free end of the remaining tape on the roll 1 1 then comes to rest on its own on the tops of the tape guide elements or projections 18 a, b and is thus secured against sticking to the roller 1 1. Due to the between the two tape guide elements or Projections 18 a, b existing free space, this free end of the tape can be easily taken with the fingers and a new band portion of the roller 1 1 are deducted.
  • a spring receiving 1 5 for receiving the spring coil 20a of the leg spring 20 is formed.
  • the spring receptacle 1 5 is formed as a clip, which - can be pushed over the spring coil 20 a - resiliently learnend.
  • the spring coil 20a then sits in the cylindrical passage opening of the spring receptacle 1 5 and is secured by a engaging in the Crundsammlung 14 rotation lock 20e (Fig. 2b) against rotation about the axis of the spring coil 20a.
  • the leg spring can also be formed symmetrically with two respectively bent spring arms.
  • the associated spring coil then consists of two oppositely wound coil sections, which are connected in the middle of a projecting from the spring receptacle 1 5 above wire section which abuts when deflecting the spring arms on the edge of the spring receiver and then acts as a rotation.
  • a recessed grip 16 is formed between the spring retainer 15 and the strap guiding and knife head 17, in which the user can comfortably grasp the strap dispenser 10 with the removal of a strap section on the outer circumference To retract roller 1 1 accordingly or to hold the tape dispenser 10 against the force of the tape 19 acting on the tape at the respective location when cutting off the tape section. Due to the comparatively deep Criffmulde 16 and the towering part of the Band Operationss- and knife head 1 7 between Criffmulde 16 and knife 1 9 results in a high security against accidental cuts, since the lying in the Criffmulde 16 thumb practically not with the knife 19 in touch can come. LIST OF REFERENCE NUMBERS

Landscapes

  • Adhesive Tape Dispensing Devices (AREA)

Abstract

L'invention concerne un dispositif distributeur de ruban (10) pour le déroulement et le sectionnement d'une section de ruban à une longueur déterminée d'un ruban se présentant sous la forme d'un rouleau (11), ledit dispositif distributeur de ruban (10) comprenant un corps de base (14) pouvant être appliqué sur la partie extérieure du rouleau (11), des moyens de guidage du ruban et de sectionnement étant disposés sur le corps de base (14), ainsi que des moyens d'arrêt (20) étant disposés sur le corps de base (14), par l'intermédiaire desquels le corps de base (14) peut être maintenu déplaçable dans le sens périphérique, sur la partie extérieure du ruban (11). L'invention permet d'obtenir une production et un montage nettement simplifiés, tout en disposant d'une structure compacte et robuste, du fait que le corps de base (14) est configuré d'une seule pièce.
PCT/CH2010/000250 2009-11-10 2010-10-12 Dispositif distributeur de ruban pour le déroulement et le sectionnement à longueur voulue d'une section de ruban provenant d'un rouleau WO2011057417A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1726/09 2009-11-10
CH17262009A CH702206B1 (de) 2009-11-10 2009-11-10 Bandspendevorrichtung zum Abrollen und Ablängen eines Bandabschnitts von einer Rolle.

Publications (1)

Publication Number Publication Date
WO2011057417A1 true WO2011057417A1 (fr) 2011-05-19

Family

ID=43333854

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2010/000250 WO2011057417A1 (fr) 2009-11-10 2010-10-12 Dispositif distributeur de ruban pour le déroulement et le sectionnement à longueur voulue d'une section de ruban provenant d'un rouleau

Country Status (2)

Country Link
CH (1) CH702206B1 (fr)
WO (1) WO2011057417A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10538404B1 (en) * 2018-02-14 2020-01-21 Nathan Pratt Non-enclosed tape dispensing apparatus
US10766730B1 (en) 2018-02-14 2020-09-08 Nathan Pratt Non-enclosed tape dispensing apparatus and system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109264486A (zh) * 2018-10-29 2019-01-25 扬中市华龙橡塑电器有限公司 方便携带式可测量隔热胶带

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB771834A (en) * 1954-07-19 1957-04-03 Permacel Tape Corp Hand tape dispenser
US3556367A (en) * 1969-02-26 1971-01-19 Sam I Ishigo Tape dispenser
US3971280A (en) * 1975-11-06 1976-07-27 Crane Packing Company Tape dispenser
JPH08301507A (ja) * 1995-04-28 1996-11-19 Kosaku Nakahara テープカッター
GB2306372A (en) * 1995-10-25 1997-05-07 Clive Albert Neat Tape dispenser
EP1312569A2 (fr) 2001-10-19 2003-05-21 J.J. Charriere Dispositif comprenant un dévidoir applicateur et un ruban en bobine
GB2394461A (en) 2002-10-23 2004-04-28 Andrew John Simmonite Adhesive tape dispenser
WO2004101411A1 (fr) 2003-05-06 2004-11-25 Hidejiro Namekawa Couteau pour bande adhesive
WO2005108258A1 (fr) * 2004-05-12 2005-11-17 Rudolph Cornelius Pretorius Accessoire de distribution de bande adhesive
CH695150A5 (de) * 2001-02-26 2005-12-30 Hans Bieri Vorrichtung zum erleichterten Abreissen von einseitig klebendem Klebband auf Rollen.
WO2006032175A1 (fr) 2004-09-21 2006-03-30 Yiping Zhang Distributeur de ruban adhesif
WO2007076919A2 (fr) 2006-01-04 2007-07-12 Societe Bic Distributeur de ruban adhesif avec protection

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB771834A (en) * 1954-07-19 1957-04-03 Permacel Tape Corp Hand tape dispenser
US3556367A (en) * 1969-02-26 1971-01-19 Sam I Ishigo Tape dispenser
US3971280A (en) * 1975-11-06 1976-07-27 Crane Packing Company Tape dispenser
JPH08301507A (ja) * 1995-04-28 1996-11-19 Kosaku Nakahara テープカッター
GB2306372A (en) * 1995-10-25 1997-05-07 Clive Albert Neat Tape dispenser
CH695150A5 (de) * 2001-02-26 2005-12-30 Hans Bieri Vorrichtung zum erleichterten Abreissen von einseitig klebendem Klebband auf Rollen.
EP1312569A2 (fr) 2001-10-19 2003-05-21 J.J. Charriere Dispositif comprenant un dévidoir applicateur et un ruban en bobine
GB2394461A (en) 2002-10-23 2004-04-28 Andrew John Simmonite Adhesive tape dispenser
WO2004101411A1 (fr) 2003-05-06 2004-11-25 Hidejiro Namekawa Couteau pour bande adhesive
WO2005108258A1 (fr) * 2004-05-12 2005-11-17 Rudolph Cornelius Pretorius Accessoire de distribution de bande adhesive
WO2006032175A1 (fr) 2004-09-21 2006-03-30 Yiping Zhang Distributeur de ruban adhesif
WO2007076919A2 (fr) 2006-01-04 2007-07-12 Societe Bic Distributeur de ruban adhesif avec protection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10538404B1 (en) * 2018-02-14 2020-01-21 Nathan Pratt Non-enclosed tape dispensing apparatus
US10766730B1 (en) 2018-02-14 2020-09-08 Nathan Pratt Non-enclosed tape dispensing apparatus and system

Also Published As

Publication number Publication date
CH702206A2 (de) 2011-05-13
CH702206B1 (de) 2013-09-30

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