DE2414175A1 - Microfilm copier with registration holes - holes punched into edge of copy during printing - Google Patents

Microfilm copier with registration holes - holes punched into edge of copy during printing

Info

Publication number
DE2414175A1
DE2414175A1 DE2414175A DE2414175A DE2414175A1 DE 2414175 A1 DE2414175 A1 DE 2414175A1 DE 2414175 A DE2414175 A DE 2414175A DE 2414175 A DE2414175 A DE 2414175A DE 2414175 A1 DE2414175 A1 DE 2414175A1
Authority
DE
Germany
Prior art keywords
microfilm
film
holes
copy
during printing
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Withdrawn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
DE2414175A
Other languages
German (de)
Other versions
DE2414175B2 (en
Inventor
Ludwig Lenz
Juergen Dipl Ing Rinn
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.)
Minox GmbH
Original Assignee
Minox GmbH
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 Minox GmbH filed Critical Minox GmbH
Priority to DE19742414175 priority Critical patent/DE2414175B2/en
Publication of DE2414175A1 publication Critical patent/DE2414175A1/en
Publication of DE2414175B2 publication Critical patent/DE2414175B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film, e.g. title, time of exposure
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
    • G03B2217/242—Details of the marking device
    • G03B2217/243—Optical devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
    • G03B2217/242—Details of the marking device
    • G03B2217/245—Mechanical devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
    • G03B2217/246—Details of the markings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

The microfilm (microcard) to be copied is laid on a transparent copy table under which the illuminating lamp is mounted. The table is fitted with x-y controls to line up the original with the unexposed film which is wound across the exposure table. When the exposure is ready a special plate is pressed onto the film by an eccentrically mounted linkage and the plate is fitted with spaced punches which stamp registration holes into the copy during printing. When the copies are cut from the strip the registration marks ensure an accurate alignment in the reader.

Description

Die Erfindung betrifft eine Vorrichtung in einem Iikrofilm-Kopiergerät zur Erzeugunq von abtastbaren Markierungen an oder in der Nikrofilmkopie, durch die das spätere Positionieren der Mikrofilmkopie z.B. in einem Mikrofilmlesegerät vereinfacht und erleichtert wird. Zum Schutz der Oberfläche, vor allem aber zur besseren Handhabung in Lesegeräten, legt man die Mikrofilmkopien in kassetten ein.The invention relates to a device in a microfilm copier for the creation of scannable markings on or in the Nikrofilmkopie, by the later positioning of the microfilm copy e.g. in a microfilm reader is simplified and facilitated. To protect the surface, but above all to Better handling in reading devices, the microfilm copies are placed in cassettes.

Zur Zeit benutzt man zur Positionierung eines vikrofiches oder eines größeren Mikroplanfilmes in Kassetten eine oder zwei Kanten des Mikrofilmes.Currently one uses to position a microfiche or a larger microfilm in cassettes one or two edges of the microfilm.

it der zunehmenden Erhöhung des Verkleinerungsfaktors und infolge der Toleranzen des unbelichteten Mikrofilmrandes oder einer nicht exakt reproduzierbaren Anlage der Mikrofilmkanten an dem oder den Anschlägen befriedigt diese Positioniermethode aber oft nicht mehr.it the increasing increase in the reduction factor and as a result the tolerances of the unexposed microfilm edge or one that is not exactly reproducible This positioning method satisfies the application of the microfilm edges to the stop or stops but often not anymore.

Dieser Mangel wirkt sich hesonders störend bei häufigem Wechsel der Mikrofilmkopie in dem Lesegerät aus.This deficiency is particularly troublesome when the user changes frequently Microfilm copy in the reader.

Die Erfindung bezweckt die 3ehebung dieses Mangels.The invention aims to remedy this deficiency.

Zu diesem Zweck sind in dem Mikrofilm-Kopiergerät Werkzeuge, vorzugsweise eine Stanze, eingebaut, die die Mikrofilmkopie in der Lage, in der sie belichtet wird, mit Markierungen, vorzugsweise geschlossenen Schnitten dicht am Rand, versehen. Dadurch ist eine absolut konstante geometrische Beziehung der Markierungen zu dem belichteten, die Information tragenden Feld gewährleistet.For this purpose, tools are preferably in the microfilm copier a punch, built in, which makes the microfilm copy in the position in which it is exposed is provided with markings, preferably closed cuts close to the edge. As a result, there is an absolutely constant geometric relationship between the markings and the exposed, the information-carrying field guaranteed.

Damit diese konstante geometrische Beziehung auch bei Mikrotilmkopien von verschiedenen Originalfilmen erhalten bleibt, sind zur genauen Positionierung und Fixierung des Originals in bezug zu den die Markierungen auf der sfikrofilmkopie erzeugenden Werkzeugen auch auf dem Original Markierungen, vorzugsweise optische, die beim Belichten des Filmes erzeugt werden und eine konstante geometrische Relation zum Informationsfeld haben, zum Ausrichten vorgesehen.This also means this constant geometric relationship at Microtilm copies of various original films preserved are used for accurate Positioning and fixing of the original in relation to the markings the sfikrofilmkopie producing tools also on the original markings, preferably optical, which are generated when the film is exposed, and a constant geometric Relation to the information field, intended for alignment.

Zur Feineinstellung kann der Filmträger zusammen mit dem Originalfilm im Gerät mit Hilfe von Justierschrauben in x und y Richtung so verschoben werden, daß die Markierungen auf dem Originalfilm eine genau definierte Lage zu den llerkzeugen einnehmen; Zum Beispiel können die Markierungen direkt mit den Ausbrüchen der Matrize des Werkzeugs zur Deckung gebracht werden,- oder eine Einstell-Lehre kann vorübergehend mit den Werkzeugen formschlüssig verbunden werden und Markierungen auf dieser Lehre mit den entsprechenden auf dem Originalfilm überdeckt werden.For fine adjustments, the film carrier can be used together with the original film be moved in the device with the help of adjusting screws in the x and y directions so that that the markings on the original film have a precisely defined position in relation to the tools take in; For example, the markings can be made directly with the breakouts of the die of the tool can be brought into congruence, - or a setting gauge can be used temporarily be positively connected with the tools and markings on this gauge covered with the corresponding ones on the original film.

Fig. 1 + 2 zeigt ein Ausführungsbeispiel der Erfindung.Fig. 1 + 2 shows an embodiment of the invention.

In einem automatisch arbeitenden Mikrofilm-Kopiergerät werden von einer Vorsatzrolle 1 durch Transportrollen 2 mittels einer nicht gezeigten bekannten Steuereinrichtung über einen auf einer durchsichtigen Trägerplatte 3 befestigten Originalfilm 4 unbelichtete Film- oder RAienbahnen 5 entsprechend der Originalfilmlänge schrittweise bewegt.In an automatic microfilm copier, an attachment roller 1 by means of transport rollers 2 by means of a known one, not shown Control device attached to a transparent support plate 3 via a Original film 4 unexposed film or rail webs 5 corresponding to the original film length moved gradually.

Unter der Filmträgerplatte 3 ist eine Belichtungseinrichtung 6 in bekannter Weise angeordnet. Während des Film-oder Folientransports ist die Belichtung ausgeschaltet.An exposure device 6 is located under the film support plate 3 in FIG arranged in a known manner. The exposure is during the film or foil transport switched off.

Zur Herstellung einer Kopie muß während des Belichtungsvorganges ein guter -Kontakt zwischen Originalfilm und dem zu belichtenden Film- oder Folienbahnteil hergestellt werden. Im gezeigten Ausführungsbeispiel geschieht dies durch eine Andruckplatte 7, die durch Exzenter 8 über Zwischenglieder 9 auf Folienbahn 5 und Originalfilm 4 gepreßt wird.To make a copy, a Good contact between the original film and the part of the film or foil web to be exposed getting produced. In the embodiment shown, this is done by a pressure plate 7, which by eccentric 8 via intermediate links 9 on film web 5 and original film 4 is pressed.

An der Andruckplatte 7 sind Ausbruchwerkzeuge 10 bzw.Breakout tools 10 or

Lochstempel angebracht, die gleichzeitig mit jedem Anpreßvorgang Ausbrüche in der Film- oder Folienbahn in immer gleichbleibenden Abständen zum Informationsfeld herstellen.Punch attached, the breakouts simultaneously with each pressing process in the film or foil web at constant distances from the information field produce.

Im gleichen Arbeitsgang können auch Markierungen angebracht werden, die zur Auffindung der Kopien in Mikrofilmspeichern dienen.Markings can also be made in the same operation, which are used to find the copies in microfilm stores.

Um verschiedene Originale mit gleichgroßen Bildfeldern deckungsgleich kopieren zu können, ist die Filmträgerplatte im Gerät durch Schrauben 11 und 12 justierbar.Around different originals with the same size image fields congruent To be able to copy, the film carrier plate in the device is by screws 11 and 12 adjustable.

Zum genauen Ausrichten des Originalfilmes in bezug zu den Lochstempeln 10 dient eine Lehre nach Fig. 3, die vorübergehend in die Lochstempel-Matrize 13 eingehängt wird. Die Film- oder Folienbahn kann nach erfolgter Belichtung im Gerät oder außerhalb, vor oder nach der Entwicklung, entsprechend dem vorgegebenen Format geschnitten werden.For precise alignment of the original film in relation to the punch 10 is a teaching according to FIG. 3, which is temporarily inserted into the punch die 13 is hooked. The film or foil web can after exposure in the device or outside, before or after development, according to the given format get cut.

Claims (5)

Ansprüche:Expectations: 1) Vorrichtung in einem Mikrofilm-Kopiergerät zum Erzeugen von mechanisch abtastbaren Markierungen an oder in Mikrofi litikopien dadurch gekennzeichnet, daß diese Vorrichtung wirksam wird, wenn die Mikrofilmkopie sich in der Lage befindet, in der sie belichtet wird oder worden ist.1) Device in a microfilm copier for generating mechanically scannable markings on or in microfi litikopien characterized in that this device becomes effective when the microfilm copy is capable of in which it is or has been exposed. 2) Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, daß die Ausbrüche mit dem Anpressen der Kopie an das Original erzeugt werden.2) Device according to claim 1, characterized in that the outbreaks with the pressing of the copy against the original. 3) Vorrichtung nach Anspruch 1 und 2 dadurch gekennzeichnet, daß die Ausbruchwerkzeuge zwei Lochstempel sind.3) Device according to claim 1 and 2, characterized in that the Breakout tools are two punch punches. 4) Vorrichtung nach Anspruch 1 und 2 dadurch gekennzeichnet, daß die Filmträgerplatte mit montiertem Originalfilm im Gerät in bezug zu dieser Vorrichtung justiert werden kann.4) Device according to claim 1 and 2, characterized in that the Film carrier plate with mounted original film in the device in relation to this device can be adjusted. 5) Vorrichtung nach Anspruch 4 dadurch gekennzeichnet, daß die Justage mittels einer Einstell-Lehre erfolgt, die vorübergehend mit der Vorrichtung formschlüssig verbunden werden kann.5) Device according to claim 4, characterized in that the adjustment takes place by means of an adjustment gauge, which is temporarily form-fitting with the device can be connected.
DE19742414175 1974-03-23 1974-03-23 Device for copying microfilms Withdrawn DE2414175B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742414175 DE2414175B2 (en) 1974-03-23 1974-03-23 Device for copying microfilms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742414175 DE2414175B2 (en) 1974-03-23 1974-03-23 Device for copying microfilms

Publications (2)

Publication Number Publication Date
DE2414175A1 true DE2414175A1 (en) 1975-10-09
DE2414175B2 DE2414175B2 (en) 1981-08-13

Family

ID=5911020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742414175 Withdrawn DE2414175B2 (en) 1974-03-23 1974-03-23 Device for copying microfilms

Country Status (1)

Country Link
DE (1) DE2414175B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036129A1 (en) * 1989-11-13 1991-05-16 Fuji Photo Film Co Ltd AUTOMATIC PRINTING SYSTEM

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE400865C (en) * 1924-08-23 Joseph Mason Method and apparatus for copying motion pictures
DE2026670A1 (en) * 1969-06-02 1971-01-07 Minolta Camera K K Osaka (Japan) Copy machine for film strips

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE400865C (en) * 1924-08-23 Joseph Mason Method and apparatus for copying motion pictures
DE2026670A1 (en) * 1969-06-02 1971-01-07 Minolta Camera K K Osaka (Japan) Copy machine for film strips

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036129A1 (en) * 1989-11-13 1991-05-16 Fuji Photo Film Co Ltd AUTOMATIC PRINTING SYSTEM
DE4036129C2 (en) * 1989-11-13 1998-04-09 Fuji Photo Film Co Ltd Automatic printing system

Also Published As

Publication number Publication date
DE2414175B2 (en) 1981-08-13

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Legal Events

Date Code Title Description
OD Request for examination
8263 Opposition against grant of a patent
8230 Patent withdrawn