EP0330156A2 - Appareil à relier - Google Patents

Appareil à relier Download PDF

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Publication number
EP0330156A2
EP0330156A2 EP89103023A EP89103023A EP0330156A2 EP 0330156 A2 EP0330156 A2 EP 0330156A2 EP 89103023 A EP89103023 A EP 89103023A EP 89103023 A EP89103023 A EP 89103023A EP 0330156 A2 EP0330156 A2 EP 0330156A2
Authority
EP
European Patent Office
Prior art keywords
sensor
cover
paper stack
binding device
distance
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Withdrawn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
EP89103023A
Other languages
German (de)
English (en)
Other versions
EP0330156A3 (fr
Inventor
Peter Lázár
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 EP0330156A2 publication Critical patent/EP0330156A2/fr
Publication of EP0330156A3 publication Critical patent/EP0330156A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C9/00—Applying glue or adhesive peculiar to bookbinding
    • B42C9/0056—Applying glue or adhesive peculiar to bookbinding applying tape or covers precoated with adhesive to a stack of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C11/00—Casing-in

Definitions

  • the invention relates to a binding device with an adjustment shaft formed by two upright support walls and having a heating device on the underside for cover sheets provided with hot-melt adhesive strips on the back and filled with a paper stack, at least one of the support walls being slidably mounted to change the width of the adjustment shaft.
  • binding devices are described for example in DE-OS 27 43 685 and DE-PS 35 14 222. They have a flat frame that has an upright support wall in the area of its back. In the frame, a slide element is slidable in Slidably mounted towards the fixed support wall. A further support wall is molded onto the slide element, which runs parallel to the fixed support wall and has approximately the same height. The support wall connected to the slide element can thus be displaced against or away from the first support wall, the two support walls maintaining their parallel position to one another.
  • a set-up area provided with a heating device is arranged below the adjustment range of the displaceable support wall. Together with the two supporting walls, this forms an adjustment shaft into which the cover ceilings can be adjusted vertically in such a way that the outside of the back comes to rest on the installation surface.
  • the installation surface is heated via the heating device in such a way that the thermoplastic adhesive arranged on the inside of the back, ie the hot-melt adhesive, is heated.
  • the respective cover blanket is pressed by the sliding support wall against the fixed support wall so that it maintains its vertical position during the heating process. Due to the heat, the hot melt adhesive softens on the inside of the back, so that the paper sheets inserted in the cover cover sink into the hot melt adhesive with their lower edges and are wetted there. After a certain predetermined time, the cover is removed after the sliding support wall has been moved back. The hot melt adhesive cools and then ensures that the paper sheets are firmly integrated.
  • cover covers with different back widths are available, each back width covering a certain thickness range of the paper stack to be bound. The operator must therefore decide beforehand which cover he assigns to the paper stack to be integrated. Incorrect assignments result in an undesired binding result.
  • the invention has for its object to provide a device with which the thickness of a paper stack to be integrated with the aforementioned binding devices or a size correlating therewith can be determined in a simple manner.
  • a binding device that is characterized according to the invention in that a sensor for detecting the distance between the two Support walls is provided, which is connected to a display device for displaying the distance or a correlating size or indication.
  • a special device is not proposed for detecting the thickness of a paper stack to be integrated, as can be seen, for example, from DE-AS 16 23 251 or DE-OS 35 44 610.
  • the thickness of a paper stack is determined by placing the paper stack on a horizontal surface and placing a vertically guided measuring pin or load stamp on the free surface of the paper stack from above.
  • the measuring pin or the load stamp are each connected to a dial gauge which indicates the thickness of the paper stack or a size correlating therewith.
  • the present invention combines the binding device and device for detecting the thickness of the paper stack to be bound into a single device. This is based on the knowledge that the binding devices, which are necessary anyway for the integration of such paper stacks, already offer basic requirements for a reliable measurement of the thickness of a paper stack, namely through the presence of an insertion shaft with at least one displaceably mounted support wall.
  • the binding device can perform a double function, namely in addition to the integration, the previous measurement of the thickness of a paper stack by the Stack the paper - but then without the cover - into the binding device and the sliding support wall as far towards the fixed support wall is moved until the paper stack is jammed between the two.
  • the distance between the two support walls then corresponds to the thickness of the paper stack and is then made clear to the operator by a corresponding display device.
  • the representation can be analog or digital in terms of length.
  • the operator can then use the appropriate length based on the length Find the cover.
  • a computing device can be provided between the sensor and the display device for calculating the required width of the spine depending on the distance of the support walls detected by the sensor required width of the cover spine can be calculated and displayed. It can also be taken into account computationally that a specific cover spine covers a thickness range for the paper stack, so that the width of this cover spine is always given when the thickness of the paper stack lies within this thickness range. It is then also conceivable that a different size, for example type information, is displayed instead of the width of the cover spine. This makes it unnecessary for the operator to look at tables.
  • a switch is provided for switching the display device on and off. In this way, the display device can be put out of operation if a cover for heating is set in the insertion shaft.
  • the sensor can be designed, for example, as a length sensor for detecting the respective position of the displaceable support wall (s).
  • a length sensor for detecting the respective position of the displaceable support wall (s).
  • capacitive or inductive length sensors there are capacitive or inductive length sensors.
  • Incremental length sensors that emit digital signals are also conceivable.
  • Optical length measuring devices are also possible.
  • the invention is illustrated in more detail with the aid of a schematically illustrated exemplary embodiment. It shows the main parts of a binding device (1).
  • a vertical support wall (3) is fixed in place on the rear edge of a base plate (2) belonging to the housing.
  • the housing itself is not shown.
  • a further support wall (4) which is part of a carriage, also not shown. This carriage is guided horizontally displaceably within the housing, so that the support wall (3) can be moved in the directions of the double arrow A, that is to say it can be moved towards the fixed support wall (3) or away from it.
  • a support plate (5) extends in the lower region of the space between the support walls (3, 4).
  • a surface heating device (6) is arranged on the underside of the support plate (5), by means of which the support plate (5) can be heated to temperatures which soften the hot-melt adhesive used for bindings.
  • a rigid sheet metal lug (7) is arranged on a side edge of the movable support wall (4) and extends in the direction of movement of the support wall (4). From the free end of the sheet metal flag (7), a pin (8) projects downward into a length sensor (9). This can be a capacitive or inductive length sensor (9), for example. It detects the respective position of the movable support wall (4) and thus the horizontal distance between the two support walls (3, 4).
  • the length sensor (9) is connected via a switch (10) to a transducer (11) with which the Length sensor (9) emitted digital or analog signals are transformed such that a corresponding indication appears on a display (13) connected to the transducer (11).
  • the transducer (11) can also be provided with a computing device, with the aid of which the detected distance between the two supporting walls (3, 4) can be processed by taking allowances into account and by checking whether the measured distance is within a certain range is that the back width suitable for the respective distance is specified for the cover or even a corresponding type designation.
  • an operator can determine the thickness of a paper stack (14) set between the support walls (3, 4) and then assign the cover blanket suitable for this paper stack (14).
  • the movable support wall (4) is displaced in the direction of the stationary support wall (3) until the paper stack (14) is clamped between the two.
  • the switch (10) appears on the display (13) - depending on the design of the transducer (11) - either the measured distance between the two support walls (3, 4) and thus the thickness of the paper stack (14) jammed between the two - already prepared - the width of the cover blanket that matches the paper stack or a corresponding type designation of this cover blanket.
  • the operator can assign the appropriate cover cover to the paper stack (14) in a simple, safe and fast manner, using the already existing binding device (1). So there is no separate device, which saves costs and space be saved.

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Package Closures (AREA)
EP89103023A 1988-02-25 1989-02-21 Appareil à relier Withdrawn EP0330156A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3805830A DE3805830A1 (de) 1988-02-25 1988-02-25 Vorrichtung zur erfassung der dicke eines papierstapels
DE3805830 1988-02-25

Publications (2)

Publication Number Publication Date
EP0330156A2 true EP0330156A2 (fr) 1989-08-30
EP0330156A3 EP0330156A3 (fr) 1990-05-09

Family

ID=6348091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89103023A Withdrawn EP0330156A3 (fr) 1988-02-25 1989-02-21 Appareil à relier

Country Status (2)

Country Link
EP (1) EP0330156A3 (fr)
DE (1) DE3805830A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991004456A1 (fr) * 1989-09-15 1991-04-04 Jan Tholerus Appareil determinant l'epaisseur d'un objet
EP0508945A1 (fr) * 1991-03-12 1992-10-14 Ibico Ag Dispositif pour relier des feuilles par chaleur
EP0654360A3 (fr) * 1989-05-10 1995-07-19 Kevin P Parker Procédé et dispositif pour relier un livre.
US5704246A (en) * 1993-10-20 1998-01-06 Bell & Howell Gmbh Device for measuring the thickness of objects to be handled in document-handling machines
US5871323A (en) * 1995-05-31 1999-02-16 National Starch And Chemical Investment Holding Corporation Bookbinding
EP1829705A3 (fr) * 2006-03-02 2007-09-19 Chun Fu Fu Dispositif et procédé pour relier des livres

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216627C2 (de) * 1992-05-20 2001-06-07 Heidelberger Druckmasch Ag Bogenanleger an Druckmaschinen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1623251B1 (de) * 1967-11-17 1971-03-11 Arthur Meissner Kg Messgeraet zur Bestimmung von Dicken und daraus abgeleiteter physikalischer Groessen bei einem bestimmten Messdruck fuer zusammendrueckbare,vorzugsweise flaechige Materialien
US4141100A (en) * 1976-09-27 1979-02-27 Domroe William E Binding machine and cover for use therewith
FR2502547B1 (fr) * 1981-03-25 1985-06-14 Ccmc Machine automatique a relier des documents, notamment des documents comptables, sous forme de fascicules, de differentes natures et de differents formats se succedant dans un ordre quelconque
DE3514222C1 (de) * 1985-04-19 1986-05-07 Lázár, Peter, 4040 Neuss Bindegerät
US4678386A (en) * 1985-07-05 1987-07-07 Bind-O-Matic Ab Thermal sheet binding apparatus and a method for binding of loose sheets in a folder
DE3544610A1 (de) * 1985-12-17 1987-06-19 Max Planck Gesellschaft Blattstapel-messgeraet
SE457244B (sv) * 1987-03-02 1988-12-12 Bind O Matic Ab Foerfarande och anordning foer att binda loesa ark i en bindemedelsfoersedd paerm

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654360A3 (fr) * 1989-05-10 1995-07-19 Kevin P Parker Procédé et dispositif pour relier un livre.
WO1991004456A1 (fr) * 1989-09-15 1991-04-04 Jan Tholerus Appareil determinant l'epaisseur d'un objet
EP0508945A1 (fr) * 1991-03-12 1992-10-14 Ibico Ag Dispositif pour relier des feuilles par chaleur
US5213462A (en) * 1991-03-12 1993-05-25 Ibico Ag Apparatus for binding leaves with heat
CH683760A5 (de) * 1991-03-12 1994-05-13 Ibico Ag Gerät zum Binden von Blättern durch Erwärmen.
US5704246A (en) * 1993-10-20 1998-01-06 Bell & Howell Gmbh Device for measuring the thickness of objects to be handled in document-handling machines
US5871323A (en) * 1995-05-31 1999-02-16 National Starch And Chemical Investment Holding Corporation Bookbinding
EP1829705A3 (fr) * 2006-03-02 2007-09-19 Chun Fu Fu Dispositif et procédé pour relier des livres

Also Published As

Publication number Publication date
EP0330156A3 (fr) 1990-05-09
DE3805830A1 (de) 1989-08-31
DE3805830C2 (fr) 1991-02-07

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