EP0602710A1 - Dispositif de reliure de liasses de feuilles - Google Patents

Dispositif de reliure de liasses de feuilles Download PDF

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Publication number
EP0602710A1
EP0602710A1 EP93203410A EP93203410A EP0602710A1 EP 0602710 A1 EP0602710 A1 EP 0602710A1 EP 93203410 A EP93203410 A EP 93203410A EP 93203410 A EP93203410 A EP 93203410A EP 0602710 A1 EP0602710 A1 EP 0602710A1
Authority
EP
European Patent Office
Prior art keywords
binding
bundle
sheets
movement
vibrating
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Withdrawn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
EP93203410A
Other languages
German (de)
English (en)
Inventor
Guido Peleman
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.)
Sisam SA
Original Assignee
Sisam SA
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
Priority claimed from BE9201094A external-priority patent/BE1006480A3/nl
Priority claimed from BE9300981A external-priority patent/BE1007548A3/nl
Application filed by Sisam SA filed Critical Sisam SA
Publication of EP0602710A1 publication Critical patent/EP0602710A1/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Withdrawn legal-status Critical Current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
    • B42C9/00—Applying glue or adhesive peculiar to bookbinding
    • B42C9/0006—Applying glue or adhesive peculiar to bookbinding by applying adhesive to a stack of sheets
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6538—Devices for collating sheet copy material, e.g. sorters, control, copies in staples form
    • G03G15/6541—Binding sets of sheets, e.g. by stapling, glueing

Definitions

  • This invention relates to a device for binding bundles of sheets.
  • sheets can be bound to a bundle by inserting these sheets in a binding element, the back of which is at the inside provided with an adhesive.
  • adhesive can consist of a glue which melts at a certain temperature.
  • the glue is heated during the binding, and the sheets are placed against the glue, so that they intrude in the glue, due to their own weight, and remain fixated after the hardening of the glue.
  • the present invention relates to a device for binding bundles of sheets whereby one or more of the above-mentioned disadvantages are excluded.
  • the invention relates to a device for binding bundles of sheets, whereby the sheets are attached to the back of a binding element by means of an adhesive, characterized in that the device is provided with automatic pressing means for pushing the sheets in the adhesive.
  • said pressing means are preferably conceived in such a way that they allow that with a stroke a force is exercised on the back of the binding element.
  • the pressing means consist for instance of a mechanism allowing that the bundle of sheets moves together with the binding element, to be subsequently slowed down against the back, so that the sheets intrude in the adhesive.
  • the pressing means can also consist of a supporting element for a bound bundle and a movable pressing element which can be moved upto the back of the bound bundle.
  • these pressing means consist of a vibrating mechanism, which can cooperate with the bundle and the binding element. This allows that said bundles can be bound in an equal way, regardless of their thickness.
  • the device is preferably provided with a heating element to heat the adhesive.
  • the device is then primarily destined for the bundling in binding elements which are provided with a layer of thermo-activatable glue, in other words an adhesive which melts at a certain temperature. It is clear that the heating takes place at the temperature which is usual therefor.
  • the device is also provided with a control, for instance a time control, which assures that first a heating takes place and subsequently, while the glue of the binding element is still liquid and/of soft, a vibration cycle is provided.
  • a control for instance a time control, which assures that first a heating takes place and subsequently, while the glue of the binding element is still liquid and/of soft, a vibration cycle is provided.
  • the invention relates to an invention 1 for binding a bundle 2, consisting of a pack of sheets 3, by means of a binding element 4, for instance a file, which is provided at the inside of its back 5 with an adhesive 6, for instance a glue layer which melts at a certain temperature.
  • the device 1 is provided with automatic pressing means to obtain that the sheets 3 of the bundle 2 are pushed in the adhesive 6.
  • said pressing means preferably consist of a mechanism 7 which is formed by a receiving element 8 and a movable supporting element 9 to support the bundle 2 together with the binding element 4, whereby the movable supporting element 9 allows, due to its movement, that a bundle 2 placed in the binding element 4 lands with its back on the receiving element 8.
  • a supporting element 9 which provides in a controlled falling motion of the bundle 2 placed in the binding element 4.
  • the supporting element 9 therefore is part of an elevator 10, which is in this case composed of two endless elements 11 and 12, which are mounted vertically next to each other, which are revolving in opposite direction with respect to one another, and which are to this end led over the necessary bending elements 13.
  • the supporting element 9 is preferably attached to one endless element 12, while at the second endless element 11 a stop 14 is provided to support the supporting element 9 at its free extremity at the moment a bundle 2 is present thereon. It is clear that the more than one supporting element 9 can be attached to the endless element 12.
  • the endless elements 11 and 12 are preferably coupled to a drive 15, which cooperates for instance with a number of bending elements 13.
  • the drive 15 can hereby consist of an electric motor which can be controlled by means of a control 16.
  • Said receiving element 8 consists of a horizontal element which can be brought into and out of the trajectory of a bundle 2 by means of a drive 17.
  • the device is destined for the thermal binding of of sheets 3 in a binding element 4, in other words whereby use is made of a binding element 4 with a thermally meltable glue layer, the device is also provided with a heating element 18.
  • this heating element 18 can be brought into and out of the trajectory of a bundle 2 placed on a supporting element 9 by means of a drive 19.
  • the drives 17 and 19 are controlled by means of said control 16.
  • the device 1 can be provided with a receiving magazine 20 to receive the bound bundles 2 and to allow the adhesive 6 to harden.
  • the heating element 18 is extended and the respective supporting element 9 is positioned at the height of this heating element.
  • the bundle 2 is inserted in the binding element 4 and the whole is placed on the heating element 18, with its back facing downwards.
  • the heating element 18 is then retracted, and the bundle 2 is moved downwards by the drive of the supporting element 9, which is represented in dashed line by means of a position B. Meanwhile, it is assured that the receiving element 8 is located beneath the bundle 2.
  • the bundle 2 hits the receiving element 8 with a well determined speed, whereby, as represented in position C of figure 2, the sheets 3 intrude deeper in the adhesive 6, due to the stroke occuring thereby, so that after hardening of the adhesive 6 a better adhesion will be obtained.
  • the bound bundle 2 falls further down and is received in the receiving magazine 20, where the cooling of the adhesive 6 can take place.
  • control 16 provides in that all movable parts are driven according to said cycle.
  • guides 21 can be provided to guide the concerned bundle 2. In case the endless elements 11 and 12 are placed close enough to each other, these can also act as guides.
  • a device 1 is represented whereby several mechanisms 7 are present, so as to bind several bundles 2 in binding elements 4.
  • each mechanism 7 mainly consists of a movable supporting element 22 for the concerned bundle 2 and elements 23 which can suddenly interrupt the movement of the supporting element 22.
  • the movable supporting element 22 consists for instance of an elevator which can move up and down by means of the necessary guides 24.
  • Said elements 23 preferably consist of stops or the like, which are in this case formed by the bottom of the device 1, on which the supporting elements 22 can be lowered.
  • the elevator can be conceived in such a way that the supporting element is automatically lowered under the influence of the weight of the bundle 4.
  • the elevator can also be provided with a drive, which is not represented, for moving the supporting element 22 down as well as back to the upper position.
  • an additional removable support 25 can be provided, allowing that the different bundles 2 with the corresponding binding elements 4 can be placed in the device 1 in compartments 26 provided to that end, and said adhesives 6 can be heated by means of a heating element 27 before the bundles 2 are placed on said supporting elements 22.
  • the support 25 can consist of a belt 28, for instance of polytetrafluorethylene, which is stretched between two elements 29 and 30, and bent over guides 31, and which can be pulled sideways from underneath the bundles 2 by means of a suitable drive 32. It is clear that also the necessary means are provided for returning the belt to its starting position, which can for instance take place by means of a spring 33.
  • the heating element 27 is preferably located at the end of the belt 28.
  • the elevators of the different mechanisms 27 are preferably located in a part 34 which acts as a receiving magazine and cooling space.
  • the functioning of the device 1 of figure 3 can easily be deduced from this figure.
  • the support 25 extends under all compartments 26.
  • the heating element 27 is then located at the extreme right.
  • bundles 2 of sheets 3 which are inserted in binding elements can be placed in the different compartments 26.
  • the heating element 27 is then moved to the left by means of the drive 32, whereby each movement, from compartment to compartment, only takes place after the adhesive 6 of the binding element 4 located on the heating element 27 has melted.
  • Due to the presence of an elevator in the part 34 a controlled fall is provoked. Indeed, the bundle 2 is supported during the fall by the corresponding supporting element 22 and the guides 24.
  • Each supporting element 22 is suddenly braked in the bottom position, with as a consequence that the sheets 3 intrude deeper into the adhesive 6.
  • a device 1 is represented which substantially functions in the same way as the device of figure 3.
  • the only difference consists in that the capacity per time unit is doubled by using two heating elements 27, which can each cooperate with one of said compartments 26.
  • the movement of the supports 25 and the heating elements 27 can be obtained by means of a mutual drive 32, in such a way that the heating elements 27 are moved from the centre outwards.
  • FIG. 5 and 6 another device 1 is represented, which is characterized in that use is made of a supporting element 35 which can be moved away from a bound bundle, in such a way that the concerned bundle 2 together with the binding element 4 end up on a receiving element 36 after the pulling away of the supporting element 35, by means of a free fall.
  • the device can be realized plurally, whereby for applying the bundles on the supporting element 35 as well as for receiving the bundles falling off the supporting element 35, use can be made of separate compartments 26 and 37.
  • the compartments 26 can be formed by supports 38 which allow a positioning of the bundles 2.
  • These supports preferably consist of vertical plates which allow that the bundles 2, due to the lateral movement of the supporting element 35, are pulled against the supports 38, so that they are positioned vertically and eventually will also fall down vertically after the supporting element 35 has been pulled away, with as a consequence that the bundles fall horizontally down with their back facing downwards.
  • Figure 5 represents the position when applying the different bundles 2, in the binding elements 4, on the supporting element 35.
  • Figure 6 represents the positioning of the bundles 2 against said supports 38.
  • the heating element 39 is brought under the backs 5 of the binding elements 4, one after the other, each time long enough to allow the adhesive 6 to melt.
  • the sheets 3 already intrude partially in the adhesive 6.
  • the heating element 39 is moved to a next compartment 26, the preceding bundle 2 falls down in the corresponding compartment 37. Due to the stroke upon impact on the receiving element 36, the sheets 3 intrude deeper in the adhesive 6 which is still liquid or viscous.
  • the pressing means at least consist of a vibrating mechanism 40 which can cooperate with the concerned bundle 2 and the concerned binding element 4.
  • the vibrating mechanism 40 is preferably of such a nature that it provides in beating movements, in other words movements whereby the binding element 4 and the bundle 2 come loose from the supporting surface underneath, to subsequently return thereon with a stroke.
  • the vibrating element 41 preferably cooperates with the back 5. More specifically, it is preferred that the vibrating element 41 is provided with a supporting surface 42 on which the bundle 2 can be placed upright, so that it rests on the vibrating element 41 due to its own weight.
  • the vibrating mechanism 40 can be of different nature. As represented in figure 7, it can consist of said vibrating element 41, an eccentric 43 to cause the vibrating movement T and a motor 44 to power the eccentric 43.
  • the device 1 can be provided with a magazine 45 which allows several bundles 2 with corresponding binding elements 4 to be applied in the device 1.
  • the bundles 2 can hereby be vibrated one after another.
  • the device 1 is provided with transport means 46 which provide in a mutual movement between the bundles 2 in the magazine 45 and the vibrating mechanism 40.
  • these transport, means 46 consist of an endless belt 47, which extends horizontally under the magazine 45, to which the vibrating mechanism 40 is attached, in such a way that the different bundles 2 rest in their binding elements 4 on the belt 47 and the vibrating mechanism 40 can be brought under the bundles 2, one after the other.
  • the belt 47 can hereby be moved stepwise or continuously, for instance by means of a motor 48. At the end of the cycle, the belt 47 can either be turned through, or turned back, until the vibrating mechanism 40 is back in the starting position.
  • the magazine 45 can consist of a number of compartments 49 which are formed by parallel vertical partitions 50.
  • the heating element 51 can also be incorporated in the vibrating element 41.
  • the heating element 51 is switched on first, and after a certain time the vibrating mechanism 40. During the vibration, the heating element 51 may remain turned on or not.
  • the words “pushing the sheets” can mean any action which contributes to the fact that the sheets intrude in the glue, regardless whether the vibrating force is exercised on the sheets 3, on the back 5 of the binding element 4 or on both.
EP93203410A 1992-12-14 1993-12-04 Dispositif de reliure de liasses de feuilles Withdrawn EP0602710A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BE9201094 1992-12-14
BE9201094A BE1006480A3 (nl) 1992-12-14 1992-12-14 Inrichting voor het inbinden van bundels bladen.
BE9300981 1993-09-21
BE9300981A BE1007548A3 (nl) 1993-09-21 1993-09-21 Inrichting voor het inbinden van bundels bladen.

Publications (1)

Publication Number Publication Date
EP0602710A1 true EP0602710A1 (fr) 1994-06-22

Family

ID=25662668

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93203410A Withdrawn EP0602710A1 (fr) 1992-12-14 1993-12-04 Dispositif de reliure de liasses de feuilles

Country Status (6)

Country Link
EP (1) EP0602710A1 (fr)
JP (1) JPH07164780A (fr)
KR (1) KR940013877A (fr)
CN (1) CN1089550A (fr)
AU (1) AU5236593A (fr)
CA (1) CA2111249A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101454231B1 (ko) * 2012-10-04 2014-10-23 양 서문 압축식 앨범 제작장치
CN108117006B (zh) * 2018-02-02 2023-12-08 柳城县迪森人造板有限公司 一种用于木板涂胶后的搭放升降台
CN110604357B (zh) * 2018-06-14 2022-07-22 广州碧绿丝生物科技有限公司 一种假发粘接装置以及假发粘接方法
KR102404238B1 (ko) * 2021-12-23 2022-05-30 정홍석 책 제본을 위한 종이 원단 프레스 장치

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091234A5 (fr) * 1970-05-06 1972-01-14 Ipc Services Ltd
FR2189215A1 (fr) * 1972-06-22 1974-01-25 Gen Binding Corp
USB576385I5 (fr) * 1972-06-22 1976-03-30
EP0096226A2 (fr) * 1982-06-02 1983-12-21 Claus Koenig KG Dispositif de reliure de piles de feuilles au moyen d'un adhésif
US4828645A (en) * 1987-11-25 1989-05-09 Xerox Corporation Binding apparatus
JPH02303893A (ja) * 1989-05-18 1990-12-17 Canon Inc 製本装置
JPH02303894A (ja) * 1989-05-18 1990-12-17 Canon Inc 製本装置
EP0412742A2 (fr) * 1989-08-07 1991-02-13 Xerox Corporation Dispositif pour relier avec ammortissement

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091234A5 (fr) * 1970-05-06 1972-01-14 Ipc Services Ltd
FR2189215A1 (fr) * 1972-06-22 1974-01-25 Gen Binding Corp
USB576385I5 (fr) * 1972-06-22 1976-03-30
EP0096226A2 (fr) * 1982-06-02 1983-12-21 Claus Koenig KG Dispositif de reliure de piles de feuilles au moyen d'un adhésif
US4828645A (en) * 1987-11-25 1989-05-09 Xerox Corporation Binding apparatus
JPH02303893A (ja) * 1989-05-18 1990-12-17 Canon Inc 製本装置
JPH02303894A (ja) * 1989-05-18 1990-12-17 Canon Inc 製本装置
EP0412742A2 (fr) * 1989-08-07 1991-02-13 Xerox Corporation Dispositif pour relier avec ammortissement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 085 (M - 1087) 27 February 1991 (1991-02-27) *

Also Published As

Publication number Publication date
JPH07164780A (ja) 1995-06-27
CN1089550A (zh) 1994-07-20
AU5236593A (en) 1994-06-23
CA2111249A1 (fr) 1994-06-15
KR940013877A (ko) 1994-07-16

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