EP0085773A1 - Méthode et dispositif pour couper des films de photo-composeuses - Google Patents

Méthode et dispositif pour couper des films de photo-composeuses Download PDF

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Publication number
EP0085773A1
EP0085773A1 EP82111488A EP82111488A EP0085773A1 EP 0085773 A1 EP0085773 A1 EP 0085773A1 EP 82111488 A EP82111488 A EP 82111488A EP 82111488 A EP82111488 A EP 82111488A EP 0085773 A1 EP0085773 A1 EP 0085773A1
Authority
EP
European Patent Office
Prior art keywords
film
longitudinal
cutting
slitter
column
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Withdrawn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
EP82111488A
Other languages
German (de)
English (en)
Inventor
Karl Gallus
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 EP0085773A1 publication Critical patent/EP0085773A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material
    • G03D15/04—Cutting; Splicing
    • G03D15/043—Cutting or splicing of filmstrips
    • G03D15/046—Automatic cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
    • B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
    • B26D1/035—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00—Combinations of several similar cutting apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B26D5/06—Means for moving the cutting member into its operative position for cutting by electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B21/00—Common details of photographic composing machines of the kinds covered in groups B41B17/00 and B41B19/00
    • B41B21/32—Film carriers; Film-conveying or positioning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B23/00—Auxiliary devices for modifying, mixing or correcting text or layout in connection with photographic or photoelectronic composing

Definitions

  • the invention relates to a method for cutting photoset films or the like. Sheets or rolls according to predetermined column widths or numbers in the longitudinal and, if appropriate, in the transverse direction of the column.
  • Such typesetting or photosetting films are produced in photo typesetting machines.
  • the individual texts, which may have different formats, are then cut out and used for the page assembly of printed matter.
  • cutting out the text blocks is time-consuming and cumbersome due to the ongoing format changes.
  • the use of an already known cutting device already brings about a simplification compared to the otherwise customary cutting with scissors by hand; however, many operations are necessary to operate it, so that the processing is more precise, but still cumbersome and time-consuming.
  • the object of the present invention is therefore to provide a method for cutting photoset films u. To create. In which a cumbersome and time-consuming manual operation is avoided and in which an exact machining result can be achieved. Furthermore, it is an object of the present invention to provide a device for carrying out the method according to the invention, which allows a largely automatic processing of photoset films. Like. Allows.
  • the photoset film or the like is provided with markings corresponding to the positions of the cuts provided, which are scanned for controlling cutting devices.
  • the cutting of the photo-set film can take place practically automatically, the respective position of the cuts to be made being predetermined by the markings attached.
  • the photoset film or the like is expediently first provided with longitudinal cuts and then with transverse incisions or through-cuts. With this intended sequence of processing, at least up to the transverse incisions or through-cuts, a full-width film strip is obtained in spite of the longitudinal cuts introduced, as a result of which the guidance is given within a corresponding device.
  • the device for carrying out the method according to the invention is particularly characterized in that it has a control, at least for the automatic actuation of longitudinal cutters assigned to different column widths.
  • longitudinal sections correspondingly provided can already be made during the passage of a photoset film through the device be brought.
  • the light setting system has a marking device for making markings on the photoset film or the like, these markings serving to control a scanning device belonging to the control.
  • the markings can be applied to the photo typesetting film at the same time as the text pieces are applied.
  • a part of the invention, namely the application of the control marking is thus realized in a processing machine preceding the cutting device.
  • the markings are expediently preferably provided as line markings, in particular on an outer edge of the film. Such line markings can be read in a simple manner and the arrangement on the outer edge of the film has the advantage that the entire film field intended for labeling remains free.
  • One embodiment provides that a slitter is provided for each column edge corresponding to a certain position in the transverse direction of the film, which can be brought into the cutting insert position and are connected to the control.
  • Each slitter is therefore assigned to a column width and, if necessary, can make longitudinal cuts in the intended length according to the column width assigned to it, controlled by the edge markings.
  • a modified embodiment provides that a slitter is connected to a transverse positioning device for setting to different column numbers or column widths. This construction is particularly useful when there are a large number of columns or possible crossways sitions for making longitudinal cuts, advantageous.
  • a device 1 (FIG. 1) is used for cutting photoset films 2, the device shown in FIG. 1 only for longitudinally cutting the film 2, ie parallel to Direction of transport can be cut according to arrow Pf 1.
  • the device 1 has four slitters 3, which are arranged next to one another in the transverse direction to the transport direction of the film.
  • Each slitter 3 has a lifting device 4 which is essentially formed by a lifting magnet and which can bring the respective knife 5 of a slitter 3 into the cutting position or the disengaging position.
  • the knives 5 are moved according to the double arrow Pf 2.
  • Each slitter 3 or its lifting device 4 is connected to a controller 6.
  • the controller 6 in turn has at least one scanning device 7, by means of which markings 8, in the present case line markings, can be scanned.
  • the photo typesetting film 2 is produced in a photo setting system.
  • the film 2 is provided with individual blocks 9, which, for. B. start left-justified and can be one, two, three or four columns in the present example.
  • the individual writing blocks 9 have to be separated out of the film 2.
  • the slitter 3 make a longitudinal cut depending on the number of rows on the right edge of the column.
  • the markings 8 are now applied to each writing block according to the invention, this preferably taking place outside the writing field on the outer edge, here seen in the transport direction, on the right outer edge.
  • the markings 8 are provided here in the first line of the associated block 9.
  • the corresponding slitter 3 is also controlled via the controller 6. Accordingly, the control takes place in the case of a single-column block 9 tion of the longitudinal slitter seen in the transport direction and, analogously, in the case of a multi-column font block 9, the activation of the corresponding longitudinal slider assigned to this column position.
  • the slitter for the fourth column can also be designed as a fixed, permanently engaged knife.
  • the right outer edge 10, which contains the control information in the form of line markings 8, is then also separated.
  • the longitudinal cutting device 1 is coupled to a cross cutting device 11 and in particular is designed as a coherent structural unit 1 a.
  • the outer edge 10 is not separated with the control information in the case of the longitudinal cutting device, since the markings 8 in the cross cutting device 11 are still used to control the cutting length in the transverse direction to the film 2.
  • a film strip is then obtained which corresponds on the right-hand side to the contour of the writing blocks 9 strung together. If necessary, there is also the possibility of controlling the cross cutter 12 belonging to the cross cutting device 11 in such a way that it completely cuts through the film at the end of each block of letters 9. The writing blocks are then cut out individually.
  • the left outer edge of the photoset film 2 can be separated by a fixed knife in the longitudinal cutters 3 or in the cross cutting device 11.
  • the outer edge 10 and the left outer edge 10 a are over perforations, which may also be used to intervene Trans port means can serve, connected to the rest of the film.
  • this perforation is also cut off.
  • the preferred order of cutting the film 2, namely first the introduction of the longitudinal cuts with the longitudinal cutters 3 and then the cutting has the essential advantage that the film 2 smoothly continuous at its longitudinal edges and the film thus remains continuous, so that the Further transport to the next processing station can proceed without difficulty.
  • Rollers 14, 14a in the region of the longitudinal cutting device serve as transport devices for the film.
  • the film is passed under pressure between these rollers.
  • the drive rollers are connected to a drive motor 15 and expediently coupled to one another.
  • a clutch is also provided, by means of which this roller drive can be briefly stopped during the cross cutting process.
  • a brake is also expediently provided in the thin clutch.
  • the lifting devices 4 for the individual longitudinal cutters 3 are preferably formed by lifting magnets.
  • the cross cutter 12 is also preferably coupled to a lifting magnet 16. If the cross-cutting knife is to carry out cross-sections of a controlled length corresponding to the number of columns in a writing block 9, stops or the like, which can be controlled by the further control device 6 a, can be provided on the cross-cutter 12 or on its lifting magnet 16. If it is intended to cut the film completely from block to block, this cut length control can be omitted. In both cases, the control sequence provides that when the line is entered mark 8 in the area of the cross cutter 12, first the transport is stopped, then the cross cutter 12 is actuated and then the transport is switched on again.
  • a scanning device 7a is used to detect the line markings 8, while a scanning device 7 is provided in the area of the longitudinal cutting device.
  • These scanning devices have an optoelectronic reading head with a light guide 17 guided to the reading point, in particular a glass fiber light guide.
  • the reading point is expediently provided approximately in the direction of lateral escape of the slitter 3 or the cross cutter 12. Through the use of light guides 17, this point is easily accessible even in tight spaces, while the scanning devices 7, 7 a can be accommodated at a suitable point.
  • the slitter 3 with its lifting devices 4 are attached in the exemplary embodiment (FIGS. 1 and 2) to a bridge-like holder 18 spanning the transport path of the film 2.
  • these slitter 3 with lifting device 4 are easily replaceable on the bracket so that they can be attached to the bracket if necessary.
  • a fully equipped bracket is shown, so that z. B. a four-column film can be trimmed.
  • a longitudinal stop for guidance is provided on the transport path of the film 2, which can preferably be adjusted to different film widths.
  • the slitter can be used practically universally for a variety of photo set films 2.
  • the device 1 with four longitudinal cutters 3 is only one possible embodiment.
  • the bracket 18 could also be narrower or wider and designed for a different number of slitters.
  • the individual longitudinal cutters 3 are somewhat adjustable in their transverse position in order to enable an exact adjustment to the column width.
  • this adaptability could also be provided directly for each knife 5 in the holder 19.
  • the knives 5 of the slitter 3 are leaf-shaped, tapering. This can be clearly seen in the side view of a slitter 3 in FIG. 8.
  • the transport device of the film 2 is indicated by the arrow Pf 1.
  • the shape of the knife with a run-in bevel allows for precisely positioned longitudinal cuts.
  • the knives 5 are held in the clamp holder 19.
  • This clamping bracket 19 is connected to the armature of the lifting magnet of the lifting device 4.
  • the knife 5 presses in the direction of arrow Pf 3 in the cutting direction.
  • a roller 20, preferably made of metal, is provided as a base for supporting the film 2, which also forms part of the roller indicated in FIGS. 1 and 2 14 can be.
  • the roller 20 has a circumferential annular groove 21 in the engagement area of the knife 5.
  • a pressure roller 22 can also be seen, which preferably has a running surface made of rubber, plastic or the like. Non-slip material.
  • FIG. 3 A modified embodiment of a longitudinal cutting device 1b is shown in FIG. 3. Instead of a number of longitudinal cutters 3 corresponding to the number of columns, only one longitudinal cutter 3 is provided here, which, however, is adjusted in the transverse direction via a transverse positioning device 25 in accordance with the double arrow Pf 4 and in particular is set to different column positions can. Thus, a lowering into the cutting position by means of the lifting device 4 takes place here via the control 6. This embodiment is particularly advantageous in the case of large column numbers or frequently changing column widths and column numbers because of the then lower design effort.
  • the transverse positioning device 25 has a servomotor 26 which is in electrical connection with the controller 6.
  • the text area of the typesetting film 2 is simply hatched with the individual text blocks 9, while the blank areas 27 are identified by cross hatching. 4 to 7, the processing sequence is shown again in a highly schematic manner, a longitudinal cutter 3 being shown in side view in FIG. 4, which is electrically connected to the controller 6. If the scanning device 7 receives a pulse by passing markings 8, the controller 6 receives a pulse which triggers the lifting device 4 of the slitter 3 and brings it into the cutting position. Longitudinal cuts 28 are then made in accordance with the respective column width. In the cross-cutting device 11 (FIG. 6), cross-sections 29 are then introduced, the length of which is matched to the respective column width or number. The control for triggering these cross sections and also for controlling their length is likewise carried out via a scanning device 7 a with downstream control 6 a.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
EP82111488A 1982-02-05 1982-12-10 Méthode et dispositif pour couper des films de photo-composeuses Withdrawn EP0085773A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823203943 DE3203943A1 (de) 1982-02-05 1982-02-05 Verfahren zum schneiden von fotosatz-filmen o.dgl. sowie vorrichtung zur durchfuehrung des verfahrens
DE3203943 1982-02-05

Publications (1)

Publication Number Publication Date
EP0085773A1 true EP0085773A1 (fr) 1983-08-17

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ID=6154872

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82111488A Withdrawn EP0085773A1 (fr) 1982-02-05 1982-12-10 Méthode et dispositif pour couper des films de photo-composeuses

Country Status (2)

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EP (1) EP0085773A1 (fr)
DE (1) DE3203943A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236275A2 (fr) * 1986-03-07 1987-09-09 O. Bay Ag Dispositif et procédé pour découper des pièces rectangulaires d'une bande
EP0616299A2 (fr) * 1993-03-15 1994-09-21 Brother Kogyo Kabushiki Kaisha Imprimeur à bande et méthode
EP1072946A1 (fr) * 1999-07-27 2001-01-31 Noritsu Koki Co., Ltd. Dispositif pour découper du matériau transporté en feuilles dans un appareil de traítement photographique

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107801C2 (de) * 1991-03-11 1994-12-08 Siemens Nixdorf Inf Syst Aufzeichnungsträger-Schneidvorrichtung für Druck- oder Kopiergeräte
IT1246093B (it) * 1991-03-28 1994-11-14 Gd Spa Dispositivo per il taglio di un nastro in macchine confezionatrici di prodotti.
DE19924454B4 (de) * 1999-05-28 2008-09-11 Robert Nyblad Gmbh Vorrichtung zum Schneiden von Materialbahnen
US6951596B2 (en) 2002-01-18 2005-10-04 Avery Dennison Corporation RFID label technique
US6606247B2 (en) 2001-05-31 2003-08-12 Alien Technology Corporation Multi-feature-size electronic structures
DE10308829A1 (de) * 2003-02-27 2004-09-16 Albin Spitzke Kg (Gmbh & Co) Verfahren und Vorrichtung zum Herstellen von rechteckigen Zuschnitten aus flächigem Material
US7253735B2 (en) 2003-03-24 2007-08-07 Alien Technology Corporation RFID tags and processes for producing RFID tags
US7688206B2 (en) 2004-11-22 2010-03-30 Alien Technology Corporation Radio frequency identification (RFID) tag for an item having a conductive layer included or attached

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE918609C (de) * 1948-05-12 1954-09-30 Leo Keller Verfahren und Einrichtung zur Herstellung des Satzes fuer die Reproduktion beliebiger typographischer Arbeiten in Form kopierfaehiger Vorlagen
FR2188487A5 (fr) * 1972-06-05 1974-01-18 Gmt Sa
FR2215033A5 (fr) * 1972-12-21 1974-08-19 St Marcel Manufactures
US3967518A (en) * 1975-03-31 1976-07-06 Cx Corporation Camera filmstrip processor controlled by film marks
US4038124A (en) * 1973-01-29 1977-07-26 Griswold Augustus W Microfiche deleter method
US4207787A (en) * 1978-08-10 1980-06-17 Michael Lewallyn Swatch cutting system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2065929A1 (de) * 1970-10-12 1977-03-10 Hoechst Ag Schneidvorrichtung fuer ein mikrofilmrueckvergroesserungsgeraet
DE2141950A1 (de) * 1971-08-21 1973-03-01 Agfa Gevaert Ag Verfahren und vorrichtung zur markierung von schneidstellen
DE2309672A1 (de) * 1973-02-27 1974-09-05 Walter Urban Verfahren und vorrichtung zum zerschneiden von filmen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE918609C (de) * 1948-05-12 1954-09-30 Leo Keller Verfahren und Einrichtung zur Herstellung des Satzes fuer die Reproduktion beliebiger typographischer Arbeiten in Form kopierfaehiger Vorlagen
FR2188487A5 (fr) * 1972-06-05 1974-01-18 Gmt Sa
FR2215033A5 (fr) * 1972-12-21 1974-08-19 St Marcel Manufactures
US4038124A (en) * 1973-01-29 1977-07-26 Griswold Augustus W Microfiche deleter method
US3967518A (en) * 1975-03-31 1976-07-06 Cx Corporation Camera filmstrip processor controlled by film marks
US4207787A (en) * 1978-08-10 1980-06-17 Michael Lewallyn Swatch cutting system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236275A2 (fr) * 1986-03-07 1987-09-09 O. Bay Ag Dispositif et procédé pour découper des pièces rectangulaires d'une bande
EP0236275A3 (en) * 1986-03-07 1989-09-13 O. Bay Ag Apparatus and process for cutting rectangular pieces from a web
EP0616299A2 (fr) * 1993-03-15 1994-09-21 Brother Kogyo Kabushiki Kaisha Imprimeur à bande et méthode
EP0616299A3 (fr) * 1993-03-15 1996-07-17 Brother Ind Ltd Imprimeur à bande et méthode.
EP1072946A1 (fr) * 1999-07-27 2001-01-31 Noritsu Koki Co., Ltd. Dispositif pour découper du matériau transporté en feuilles dans un appareil de traítement photographique
US6722244B1 (en) 1999-07-27 2004-04-20 Noritsu Koki Co., Ltd. Cutting mechanism for sheet-like conveyed material and photographic processing apparatus

Also Published As

Publication number Publication date
DE3203943A1 (de) 1983-08-25
DE3203943C2 (fr) 1989-12-28

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