DE1873443U - FLOW MAP MICROFILM RECORDING DEVICE. - Google Patents

Description

Diving. Wooden houses

Patent attorney
OFFENBACH AM MAIN
Herrnstrasse 37 * Tel. 85642

Br. Ulrich. WeIp, Bad Nauheim, "LIebigstrasse 11

"Plant for the production of liferonegatives according to the flow screen roll film process »"

The invention relates to a system for the production of micronegatives according to the flow chart process, "in which the non-bracing film is unrolled synchronously with the movement of the door layers from an overcoil, bell-oiled over an objective and guided to a multi-chamber known * All beic & nntsn systems work from reel to reel * d * .h. the i'ilm & material is fed from the tmbeliohteteii film reel to the stage and the bonded 1? i3: mm material immediately after exposure to a fully fledged exposure of the - the non-lent tetes filaspule v? * ii then the coil d old the exposed material of the system removed and a ge * · secreted Intwiefelungsgertt aur ^T _f 7eiterbehandlung supplied ^

What is important in these well-known inlays is; be processed that getting only a whole Fi & asjpile must _see before the developmen & development et ^ k ^ fÄgea in ^ unless one takes an uplifting borrowed Terlust to Filosaate-Piatl In

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sieli mm weseatlioh. irö ^ eiafäoÄ ^ a lasse », eia fojpmmlai? f jd tfei would be agile with a © MilcrofilmaufßElme als matejeial dieiiön. Sisheaf this massna3nae ^ edocii di © Hotw © nÄigkeit entgögeia »that SOmils of the form had to be forwarded to three different places. Me erfindungsgeaisse plant for

Production of micronegatives using the roll film process creates the prerequisite for a fully automatic mode of operation in the Postseheek business introduce which all on the part of the Fostmanagement requirements are sufficient. It is essential that the system has a Continuous operation guarantees and that {every error or ^ every fault is not just immediately is detected or discovered, but also triggers control commands through which both the bridge machine and the system itself is shut down immediately *. Only then is there a guarantee that the originals leaving the facility are properly photographed and not yet is needed once a »So you are immediately available further use - »» i? Disposal * It is to be considered that around three million a day in postal check operations There are postal checks that have to be archived without errors for the storage of the meals instruction orders significantly lower than before *

To reduce the risk of kicks, it is required that the film only runs in a straight line _% because it is exposed to high levels of sugar. Canting © of the deflections increase the risk of biting *

Such curvatures and canting cannot be avoided in those known apparatuses in which the front and back of the original are exposed at the same time of the templates through flexible tapes, with the template

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twice at 9ö ^Q "amlenkii will" have to. This twice © sharp turns prepares for some templates. " 25, B "Index cards made of stiff cardboard or with thin, folded, older carbon paper often have difficulties. Cardboard index cards cannot withstand the two sharp deflections and lose their strength as they pass through. For example, the thin carbon paper, which is often creased and sometimes even torn comes from the archive »if there is further mechanical damage» eg by tearing or folding at the deflection points.

The invention consists in that the development ^ ··· "device is formed as known per se Fixierentwicklungsgerät and disposed between the lens and the Hehmerspule + and DS0s Eontröll- 'are provided devices _t otie read out due to incorrect He'gativ a control command" of the The plant is shut down. Mxierentwieklu3ä $ is known per se, eg for Biel photography at sports events, the invention does not refer to this type of development as such.

The pixel development device is a further development of the invention coupled with a gate direction »which continuously monitors the density of the negatives and if the density deviates from a target value, one Control command triggers,

As solid material for the density measurement k> .nn a " seamlessly through the exposure lamps of the recording device directly exposed hand strip of the film as a blank field; to serve.

'Furthermore, a control device for the film latif can be be seen, which triggers a control command in the event of malfunctions.

The fixation development device with a Viewing lupo for the negatives equipped * If the templates are fed in automatically, the control must also have an upstream template dispenser

shut down,

Iq embodiment of the invention run the microfilm and the belt for the originals parallel to each other and the image of the original is transferred to the lens through mirrors, at least one of which is arranged in a protruding from the recording device Bussel, which at the same time the Bears lighting for the template.

With double-sided copies of the templates, the tape for the templates is passed through the bus, in which mirror above and below the tape are arranged showing the image of the front and back Transfer the reverse side of the original onto the! Film at the same time *

The Ifimspulen 2mm unwinding and winding up are useful of the film arranged next to each other near the lens and the film is guided in a plane-parallel loop, the apex of which is approximately at the detection device lies.

This training ensures that the recording device can be placed next to a conveyor belt, on which the to be scanned. Templates are lying »

there is also the option of one-sided or double-sided photocopying of the originals, without the originals and possibly also the film in the interior of the recording device in the case of double-sided recording have to be led around beacons and are exposed to the risk of kneeling and ice cream *

In the drawings are some

of the subject matter of the invention, for example -and pure shown schematically, namely show

1 and 2 an embodiment in pages view and plan view;

3 and 4 a second embodiment

Side view and top view j.

! ig. £ a frontal view in somewhat largeria

Scale of an embodiment according to; © Figures 5 and 4 for one-sided exposure and

Fig. 6 shows a system in front view for

double-sided exposure,

G-emäss Fig. 1 and 2 is followed by one Dispense the FliessMld-Miicrofilm ^ recording device A. "

The Aiistdldung de © template dispenser B is arbitrary. Embodiment it is assumed that the Template dispenser in a booking engine B and with the Gate positions to be processed by the booking engine Check forms.

The film is made in the film recording and developing device from the unexposed film reel 1 to the actual recording device with exposure device 2,. Power control-3 and lens 4 fed. With the hikrofilmaufnahaefeamera is a fixation developing device 5 combined into one unit »

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In the ansö & Lues a »the Fi ^ ere & twlßÄi & g sgerät 5 are di ^^ SontioXiTO ^ riohtuBgeu ^ a Bet ^ aöhisimgelupe €> a Torrio &tung; 7 ββγ Biekteaessmiig and a te ^ rie & tung β arranged for the flow control "In the insole of this © Torrtöfetriingfia vf ± x &, which 9 watered, fine dried ttttä" at 11

Templates, see below «SclieeicfossBttXarQt are the "bild-Siikröf ilm ^ iifaalimegeritt auf eiaem Bend 12 fed, over this Basel is only the Äufmtoek & iaera arranged, wakre & d die? Oa? Rielit; \ jHger3, ztaa Eatwiekela, BLöatrollieten, flssera, froeknea and, of the film αβϋβα the tape liegea (lig * 2) #

that the miktfose-gafciv eiaei? error-free is »si & d aeteere Koatrollmass * necessary * For example, the

4 * Ib. * The quality of the film to be checked. One "serves sicii by familiar ITers" who, for example, "besteaeii" in it. expose a volume of the film iii & kenloe directly zti. This land * strip serves as a ¥ @ rgl © ieiisgyati field for the PiG &temessung; the XiegatiiEs, Me means iOtoaMeiteiÄ continuously like Saenen Served "rte ton (Jraufeld and ■ are Mikaastas-gativ vtergliefren each _t where" are sugelassen at certain 2oleransiön exceeds the bsiw a selectable by means of a DifferenzTerst & efeers obtained Regelabweioliung. settable Sehraake, soi "ird a Control command, 2 »Β«, to stop the door leaf dispenser and the like. The film recording and development device is triggered

- 8th

Bolls, about which the film before the density measurement runs. This roll will, if no film is running, an eontakt closed and this also triggers a control command »

Independently of the density measurement mentioned, the light of the exposure device must also be constant be monitored for its change or to determine its extinction immediately and dadtireh also to trigger control command ©.

Another control device serves to distribute a bite of the film tape in front of the lens, This is done, for example, by a hollister arranged in front of the lens. + The one from the band is moved, and "as long as it rotates, a Signal. For example, an induction voltage generated by the erosion of the hole can be used as a signal to serve. If the signal fails, this in turn forms: Reason for a control command to stop the Apparatus"

So that the operating staff can convince themselves of the perfect quality of the developed films or microfilm recordings by looking through their eyes, the film runs where it is fully developed and fixed, but not yet watered out of the development, over a matt glass illuminated from below & see above it A magnifying glass is expediently arranged on the pane , with which the quality of the film can be checked visually. karin.

Figs. 3 and M- show another embodiment. In the film recording and developing device, the

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W irott Am: ttatoXla & tetea film reel

actually & a Aufiighiaeger & t »it der Eisriehtung 2 and the lens 1 carried out.

With the Mi3a? EfilmRuf! «T3to (ielctta» aroL is ei »fixier« - development device on a sinusity This & β3? Ι £ eatliSlt di%

die Wäs00rmigeein3? iohit ¥ uag ^ tm4 die 9 »Zwischenea d @ r läeseinw® uad

and
arranged »

the 'SroeioauÄgf is running äea? JtJ » 31), which with the Ä'fewicffcelspule. 3 & in, des Öis ^ tktiv-s 1 arranged i§t »■

? runs "la seed © ii apparatus in bucket Sß3aleif # led »de-reü "at the froo ^ mmgseiArieiitttiig 9 lies»

The Torlageii Ψ are shown aa the FliessfeildittfJiahiR © g © rEt A on eiJieis volume 12, the microfilm F and the Batnd 12 for the template "• run parallel" The image of the template is shown through mirror 21 " Z ¹ S . deflected to CTb ^ ectively 1 ♦ 3 it is arranged in a "from the receiving device a sweet oil 31» welehgsr simultaneously lighting device 23 for the Torlagen? carries out "Au ^ S ¹ Ig. 5 is the arrangement of the mirrors erkennfear * in Fig. 6 is an embodiment for double-sided illumination of the template is shown, in which the tape 12 is passed through the bussel j1 *

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The inner part of the bowl 31 is above the BaM 12 and below it a mirror 4-1 or "42" respectively S ¹ IIm F,

The photocopies of the front and Bückseite a template can can be on a single strip of film side by side "instead, two separate Ifilmbänder ⁱ¹ using find" Sehliesslich ordered the option "the beam path • tf & a the mirrors * 41 ,. 42 to the lens in such a way that the two copies of an original on the PiIa 3? lying one behind the other

Claims (9)

Drying. Wooden houses _fl £ Patent attorney / ^{J /} 1j OFFENBACH AM MAIN <£ ^il Hcrrnstr. 37 - Tel. 85642 W 35 958 IXa / 57a, 7 / o4 Br. VlTiGh WeIp Ans ρ r ü .o. Ji , et t · Plant for the production of Milo ^ ömegatives based on the FlieSfeildrollfilmverfahren. ""at exercises üev uii1) the lighted film is unrolled synchronously with the movement of the door positions from a transmitter reel, wiggles by means of a picture and is guided to a receiver reel, characterized in that the development unit is designed as an appropriate fixing device (5) and is formed between the picture slot () and the receiver reel (11) is arranged * 2 * System according to claim 1, characterized in that the 2 ¹ IxL developing device is duplicated with a device which continuously monitors the string similarly and triggers a control command "aB" to stop if the string deviates from a setpoint value. 3 * System according to one of Claims 1 and / or 2, characterized in that, ala iCestmaterisl, an edge strip of the gray field directly exposed by the exposure lamp recording device is used for the density measurement. 4, plant according to claim 1 to 3, characterized that the control also shuts off an upstream document dispenser when the documents are fed in automatically. 5. Plant according to one of claims 1 to 4 *, characterized in that that a control device for the MImlauf is provided, which in the event of faults, e.g. Eeissea des! Films »triggers a control command, e.g. shutdown. 6 · Plant according to one of claims 1 to 5, characterized in that » that the fixi development device is equipped with a Eye magnifier for the legative is equipped 7 * System according to claims 1 to 6, characterized in that the microfilm (I ^s ) and the tape ( 12) for the gate layers (V) run parallel to one another and that the image. the original (V) is _{transmitted through mirrors (81 f} 22 "or, 41, 42, 43) zvaa objective (1), of which at least one is arranged in a nozzle (21) protruding from the recording device (A) and at the same time the lighting (23) for the template (V) is deceptive. 8. Plant according to claim 7, for double-sided illumination of the templates, characterized in that the tape (12) for the templates (V) through the rattle (31) is passed, in which above and below the belt (12) mirrors (41, 42) are arranged, which the image of the front and back of the original (V) transferred simultaneously to the film (F) (Fig. 4). 9. System according to claim 7 and 8 _t characterized in that the pilm bobbins (3a, 3b) for unwinding and winding the 3? Ilme0 (P) are arranged next to one another at the level of the objective (1}, and the 2 ¹ IIm ( 'S) is guided plane-parallel in a loop, the apex of which is approximately at the voltage (9).