EP0169213B1 - Appareil de nettoyage de livre - Google Patents

Appareil de nettoyage de livre Download PDF

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Publication number
EP0169213B1
EP0169213B1 EP85900466A EP85900466A EP0169213B1 EP 0169213 B1 EP0169213 B1 EP 0169213B1 EP 85900466 A EP85900466 A EP 85900466A EP 85900466 A EP85900466 A EP 85900466A EP 0169213 B1 EP0169213 B1 EP 0169213B1
Authority
EP
European Patent Office
Prior art keywords
cleaning
book
roller
cleaning apparatus
guide
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
EP85900466A
Other languages
German (de)
English (en)
Other versions
EP0169213A1 (fr
Inventor
Siegfried Milke
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 AT85900466T priority Critical patent/ATE27414T1/de
Publication of EP0169213A1 publication Critical patent/EP0169213A1/fr
Application granted granted Critical
Publication of EP0169213B1 publication Critical patent/EP0169213B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/04—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by a combination of operations

Definitions

  • the invention relates to a book cleaning device, consisting of an essentially planar guideway, at least one cleaning roller which projects over the surface of the guideway and can be driven in rotation, and an application roller for a cleaning agent.
  • DE-GM 7739498 describes a book cleaning device in which a transport device for a book leading into a cleaning chamber of the device housing is provided and within the cleaning chamber a cleaning and disinfection device is aligned with the book, the cleaning and / or disinfecting agents on the outer surface of the Brings book into effect. This document discloses all the features of the preamble of claim 1.
  • DE-GM 7734872 describes a device for cleaning books, which has a conveying path along which an application device for dirt solvents, rotatable cleaning rollers, stripping devices for dirt solvents and drying air nozzles are arranged.
  • Such devices are mainly used in libraries, where a large number of books of different formats often have to be cleaned. Depending on the format and thickness, each book has a very different consistency.
  • the previously known fully automatic devices can generally not distinguish whether a thick book or one that is easily deformable in the cover must be cleaned or transported more gently than a thin book, possibly newly bound with a film. Added to this is the fact that a significant part of a library's book inventory either has slightly damaged cover films or has even been overwrapped in repaired, damaged areas. Such books have to undergo a particularly gentle cleaning treatment. Books also include magazines and other bound writings.
  • the present invention has for its object to provide, while avoiding the disadvantages of the known devices, a book cleaning device of the type mentioned, with which the cleaning of the outer surfaces of books covered with foils can be carried out faster, more effectively, yet more gently and differentiatingly.
  • the guideway has longitudinal channels and at least one side guide for the books to be pushed over by hand, that the applicator roller and the cleaning roller each pass through a transverse opening in the guideway, that the applicator roller with a detergent bath and the cleaning roller with a Detergent bath interacts and that longitudinal guide elements span the transverse openings.
  • the technical effort compared to the previously known devices is considerably lower and the book cleaning device is accordingly cheaper. Furthermore, the device has a lower susceptibility to malfunctions, which has proven to be advantageous particularly in the case of very high throughput, for example in libraries.
  • the moistening of the book outer surfaces is much easier to carry out than with the previously known devices, where the moistening takes place either via porous wipers or through spray nozzles.
  • the book cleaning device according to the invention eliminates the need for an additional drying device, as is required in the known devices, since any traces of moisture after the cleaning process can be eliminated by running over the cleaning roller again, leaving out the dampening roller.
  • the very high number of revolutions of the cleaning roller and the particularly long plastic fibers mean that the cleaning agent can be dried or evaporated very quickly.
  • the detergent keeps the cleaning roller clean. Fast drying is also possible when using such a detergent ensured.
  • a further development of the invention is characterized in that the longitudinal guide elements comprise a plurality of wires or rods which are arranged at the elevations of the guide troughs.
  • Another training is characterized in that the guideway is provided at the beginning and at the end with outward roundings.
  • the invention provides that a wiping device is provided for the application roller and for the cleaning roller.
  • a particularly advantageous embodiment of the cleaning roller results from the fact that the cleaning roller consists of numerous long plastic fibers.
  • Intensive cleaning is achieved by immersing the cleaning roller directly in the detergent bath.
  • the book cleaning device consists of a base plate 1, on which a drive motor 3 is attached to a holder 2 and a shell 5 for holding a detergent bath 6 on a holder 4.
  • the drive motor 3 is connected via a coupling 7 to the axis 8 for receiving the cleaning roller 9.
  • the cleaning roller 9 consists of long plastic fibers, which have the property of not absorbing moisture.
  • the cleaning roller 9 is a brush roller.
  • the axis 8 is mounted on the opposite side in a bearing 10.
  • the cleaning roller 9 is arranged over a tub 23 with a detergent bath, but does not itself immerse in the detergent bath. Rather, an intermediate roller 25 immersed in the detergent bath 24 is provided, which brings the detergent to the cleaning roller 9.
  • a wiper strip 26 is provided.
  • the cleaning roller 9 rotates in the direction of the arrow shown in FIG. 2.
  • the applicator wad 11 is freely rotatable in the container 5 so that it dips into the detergent bath 6 with the lower part.
  • a scraper 12 (Fig. 4), which rests on the application roller 11, enables a very thin and uniform detergent film on the roller, which is rolled onto the book cover.
  • a cover 13 serving as a device cover is arranged above the above-mentioned devices and has a recessed working area 14 on the upper side corresponding approximately to the width of the rollers 9, 11.
  • the working area 14 comprises a flat and straight guideway 16 with longitudinal channels 15 and side guides 17 and 18 on both sides.
  • a side guide 18 can be designed to be adjustable.
  • Within the guideway 16 there is a transverse opening 19 which extends over the entire width and through which a peripheral section of the cleaning roller 9 projects.
  • a further transverse opening 20 is provided for the application roller 11, which likewise projects through the transverse opening 20 with a peripheral segment.
  • the guide track 16 is aligned with respect to the peripheral surfaces of the rollers 9 and 10 so that the lateral surfaces of the rollers 9 and 11 protrude beyond the guide track 16.
  • the transverse opening 20 is arranged in the working direction in the first third of the guideway and the transverse opening 19 in the last third of the guideway 16.
  • the longitudinal grooves 15 in the guideway serve to reduce the contact area between the book and the guideway, since the book only slides on the elevations. Wiping or smearing the cleaning agent is not possible. Excess detergent that drips off collects in the longitudinal channels and is drained off.
  • Longitudinal guide elements 21 in the form of wire, strips or plastic guides are arranged above the roller 9. These longitudinal guide elements 21 form a covering which is fastened between the elevations of the longitudinal channels 15. This covering has the function that the book can be guided over the guideway at a constant level and is not drawn between the cleaning roller 9 and the edge of the transverse opening 19. The covering also serves as protection to prevent injuries to the fingers.
  • the guideway 16 has roundings 22 with a large Ra at its two outer ends dius on.
  • the book 28 shown schematically in FIG. 2 is first pushed from the beginning of the guideway 16 in the direction of arrow 24 over the applicator roller 11, which rotates in the detergent bath 6 of the container 5, so that when the book 28 is pushed further, the liquid film on the Outer surface of the overlying page of the book is transferred.
  • uniform wetting of the outside with the cleaning agent is achieved in accordance with the advance of the book 28, in order to thereby detach contaminants. It is not necessary to drive the application roller.
  • the cleaning agent is of course also used for disinfection.
  • the book 28 is pushed in the position according to FIG. 4 over the cleaning roller 9, whereby the appropriately moistened support side of the book is cleaned, rinsed and dried.
  • the cleaning effect can be adapted to the respective degree of soiling by pressing the book accordingly.
  • the dirt picked up by the cleaning roller is detached from the detergent so that the cleaning roller stays clean longer.
  • the cleaning effect can be varied further by using a brush with a harder trim for intensive cleaning. You can also switch the speed of the drive motor to increase the cleaning effect at higher speeds of the cleaning roller. In the case of particularly heavy soiling, the book can be pushed repeatedly over the guideway.
  • the book is turned over and treated with the other side accordingly.
  • the spine of the book can also be cleaned very easily by hand, with accurate guidance of the book always being ensured by the side guides 17, 18.
  • These side guides can of course also be designed to be movable and adjustable in a further embodiment.
  • the two rollers 9 and 11 can be designed to be removable.
  • FIG. 5 A modified embodiment of the invention is shown in FIG. 5. There, the cleaning roller 9 dips directly into the detergent bath 24. A scraper brush 27 is provided as the scraper device.
  • both the cleaning roller and the application roller can be easily removed, these components can be removed and cleaned if necessary, so that an excellent cleaning effect is always guaranteed.

Landscapes

  • Cleaning In General (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Appareil de nettoyage de livre, composé d'une voie de guidage essentiellement plane (16), d'au moins un cylindre de nettoyage (9) entraînable de manière pivotante et saillant au-dessus de la surface de la voie de guidage, ainsi que d'un cylindre d'application (11) pour un produit de nettoyage. Le problème technique est la fabriaction d'un appareil de nettoyage de livre permettant d'effectuer le nettoyage des surfaces extérieurs de livres recouvertes de feuilles plus vite, plus efficacement, mais de manière différentielle et soigneuse. La voie de guidage (16) comporte des canaux longitudinaux (15) et au moins un guide latéral (17) pour les livres que l'on fait glisser sur elle à la main. Le cylindre d'application (11) et le cylindre de nettoyage (9) passent chacun par une ouverture transversale (19, 20) pratiquée dans la voie de guidage (16). Le cylindre d'application (11) agit de concert avec un bain de produit de rinçage (6) et le cylindre de nettoyage (9) avec un bain de produit de rinçage (24). Des éléments de guidage longitudinaux (21) enjambent les ouvertures transversales. (Fig. 1)

Claims (9)

1. Appareil de nettoyage de livre, comprenant une voie de guidage (16) sensiblement plane, au moins un cylindre de nettoyage (9) qui peut être entraîné en rotation et qui fait saillie au-dessus de la surface de la voie de guidage, et un cylindre d'application (11) pour un produit de nettoyage. caractérisé en ce que la voie de guidage (16) présente des gouttières longitudinales (15) et au moins un guidage latéral (17) pour les livres à pousser dessus à la main, en ce que le cylindre d'application (11) et le cylindre de nettoyage (9) passent chacun à travers une ouverture transversale (19, 20) prévue dans la voie de guidage (16), en ce que le cylindre d'application (11) coopère avec un bain de produit de nettoyage (6) et le cylindre de nettoyage (9) avec un bain de produit de rinçage (24) et en ce que des éléments de guidage longitudinaux (21) jettent un pont au-dessus des ouvertures transversales.
2. Appareil de nettoyage de livre suivant la revendication 1, caractérisé en ce que les éléments de guidage longitudinaux (21) comprennent plusieurs fils ou barres qui sont agencés à hauteur des parties élevées des gouttières de guidage (15).
3. Appareil de nettoyage de livre suivant l'une des revendications 1 et 2, caractérisé en ce que la voie de guidage (16) est, à son départ et à son extrémité, pourvue d'arrondis (22) dirigés vers l'extérieur.
4. Appareil de nettoyage de livre suivant l'une des revendications 1 à 3, caractérisé en ce qu'en face du premier guidage latéral (17) est agencé, de préférence de façon ajustable, un autre guidage latéral (18).
5. Appareil de nettoyage de livre suivant l'une des revendications 1 à 4, caractérisé en ce qu'un dispositif racleur est chaque fois prévu pour le cylindre d'application (11) et pour le cylindre de nettoyage (9).
6. Appareil de nettoyage de livre suivant l'une des revendications 1 à 5, caractérisé en ce que le cylindre de nettoyage (9) est constitué de nombreuses longues fibres de substance synthétique.
7. Appareil de nettoyage de livre suivant l'une des revendications 1 à 6, caractérisé en ce que le cylindre de nettoyage (11) plonge directement dans le bain de produit de rinçage (24).
8. Appareil de nettoyage de livre suivant l'une des revendications 1 à 6, caractérisé en ce que le cylindre de nettoyage (11) est en prise avec un cylindre intermédiaire (25) qui plonge dans le bain de produit de rinçage (24).
9. Appareil de nettoyage de livre suivant une des revendications 1 à 8, caractérisé en ce que les parties du cylindre de nettoyage (9) qui font saillie au-dessus de la voie de guidage (16) se déplacent à l'encontre du sens d'avancement des livres.
EP85900466A 1984-01-19 1984-12-29 Appareil de nettoyage de livre Expired EP0169213B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85900466T ATE27414T1 (de) 1984-01-19 1984-12-29 Buchreinigungsgeraet.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848401401U DE8401401U1 (de) 1984-01-19 1984-01-19 Reinigungsgeraet fuer die aussenflaechen von buechern, gebundenen zeitschriften oder dgl.
DE8401401U 1984-01-19

Publications (2)

Publication Number Publication Date
EP0169213A1 EP0169213A1 (fr) 1986-01-29
EP0169213B1 true EP0169213B1 (fr) 1987-05-27

Family

ID=6762546

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85900466A Expired EP0169213B1 (fr) 1984-01-19 1984-12-29 Appareil de nettoyage de livre

Country Status (3)

Country Link
EP (1) EP0169213B1 (fr)
DE (2) DE8401401U1 (fr)
WO (1) WO1985003246A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964959A (en) * 1998-08-13 1999-10-12 Psi-Ets Shoe cleaning device
IT1395689B1 (it) 2009-08-21 2012-10-16 Oracle S R L Apparecchiatura di spolvero per spolverare un oggetto di forma sostanzialmente parallelepipeda o prismatica.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7739498U1 (de) * 1977-12-24 1979-10-04 Milke, Siegfried, 7550 Rastatt Buchreinigungsgeraet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE81709C (fr) *
FR861970A (fr) * 1939-11-30 1941-02-22 Machine à nettoyer des clayons et autres articles plats
FR1134990A (fr) * 1955-10-24 1957-04-23 Machine à laver les planches, claies et autres surfaces planes
US4042415A (en) * 1974-05-28 1977-08-16 Xerox Corporation Method for scraping liquids from a moving surface
US4129919A (en) * 1978-02-27 1978-12-19 Lawrence R. Fitch Printed circuit board scrubber and dryer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7739498U1 (de) * 1977-12-24 1979-10-04 Milke, Siegfried, 7550 Rastatt Buchreinigungsgeraet

Also Published As

Publication number Publication date
WO1985003246A1 (fr) 1985-08-01
DE8401401U1 (de) 1984-06-14
DE3463903D1 (en) 1987-07-02
EP0169213A1 (fr) 1986-01-29

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