EP0158908B1 - Appareil pour le coupage et le montage de diapositives - Google Patents

Appareil pour le coupage et le montage de diapositives Download PDF

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Publication number
EP0158908B1
EP0158908B1 EP19850103861 EP85103861A EP0158908B1 EP 0158908 B1 EP0158908 B1 EP 0158908B1 EP 19850103861 EP19850103861 EP 19850103861 EP 85103861 A EP85103861 A EP 85103861A EP 0158908 B1 EP0158908 B1 EP 0158908B1
Authority
EP
European Patent Office
Prior art keywords
frame
film
trough
photographic transparency
cutting
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.)
Expired
Application number
EP19850103861
Other languages
German (de)
English (en)
Other versions
EP0158908A2 (fr
EP0158908A3 (en
Inventor
Manfred Götz
Detlef Handschke
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.)
Kaiser Fototechnik & Co Kg GmbH
Original Assignee
Kaiser Fototechnik & Co Kg 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
Priority claimed from DE19843412384 external-priority patent/DE3412384A1/de
Priority claimed from DE19848438043 external-priority patent/DE8438043U1/de
Application filed by Kaiser Fototechnik & Co Kg GmbH filed Critical Kaiser Fototechnik & Co Kg GmbH
Priority to AT85103861T priority Critical patent/ATE47494T1/de
Publication of EP0158908A2 publication Critical patent/EP0158908A2/fr
Publication of EP0158908A3 publication Critical patent/EP0158908A3/de
Application granted granted Critical
Publication of EP0158908B1 publication Critical patent/EP0158908B1/fr
Expired 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
    • G03D15/10—Mounting, e.g. of processed material in a frame

Definitions

  • the invention relates to a slide cutting and framing device and a two-part hinged slide frame according to claim 10. With devices of this type, the photo amateur can frame his still pictures semi-automatically without having to take the slides in his hand.
  • a slide frame is used, the narrow, approximately rectangular upper part of which is articulated on an edge of the square lower part provided with a circumferential edge, which starts at this side edge from this edge to approximately In the middle with the frame surface each forms a narrow guide slot of edge strip width and film thickness for the film strip.
  • the frame which is opened wide by hand, is loosely inserted into a compartment formed in the device housing with the base strongly inclined against the plane of the film stage and against the cutting device.
  • the film strip advanced by the drive device meets with its front edge approximately in the middle of the lower frame part, is inserted into the slots and is thus bent obliquely upwards in its free part as it is advanced.
  • the curved free film piece (the length of a slide) stretches again and falls into the lower part of the frame.
  • the positioning of the slide in the lower part of the frame is uncertain.
  • the upper part of the frame is then folded hands-free over the lower part, together with this removed from the compartment. Outside the device, the upper and lower parts must be locked together at their edges. There is a slight possibility that both sides of the slide will be touched.
  • the invention has for its object to design the framing station of a device of the type mentioned in such a way that disadvantages of this type are avoided by the opening and closing of the slide frame happening automatically when inserting or removing and the frame is only detected at the upper edge.
  • this object is achieved by the characterizing features of claim 1.
  • the lower frame part When inserting the slide frame into the tub in the first guide grooves, the lower frame part is securely guided along the bottom of the tub and at the same time the upper frame part is folded up by the deflecting wedges on the side walls of the tub, insofar as this is necessary for the insertion of the front film piece (slides).
  • the slide frame When pulling out the slide frame, its upper and lower parts come together into the second guide grooves, are pressed together and lock together. The slide is fully framed in the removed frame without the need for further manipulations.
  • the ribs in openings in the side walls of the trough can be resiliently sunk down into the bottom if the directions of the two guide grooves do not coincide.
  • an auxiliary drive can be arranged in the feed direction behind the cutting device and above the level of the film stage, but also when it arrives in the framing station as the last piece of film be, the drive rollers of which extend below this level to just above the tub floor.
  • a flat wedge 4.3 and a flat rib 4.4 emerge from the two side walls of the tub (FIGS. 1, 2).
  • the clear width between opposite wedges or ribs corresponds to the width of the film strip.
  • the ribs 4.4 are seated on the legs of a resilient U-bracket 4.5 mounted below the trough base 4.1 and can be sunk into the bottom in openings 4.6 in the side walls (FIG. 7a).
  • the wedges 4.3 and the ribs 4.4 form first and second guide grooves 4.8 and 4.9 (FIG. 1) on the side walls for the side parts of the slide frame, as will be explained later.
  • a finger recess 4.7 opening against the end face of the upper housing part 11 is recessed (FIGS. 1, 2, 4).
  • a shaft 2.4 is mounted in the side walls 4.2, on which drive rollers 2.5 are arranged in a rotationally fixed manner in the areas of the film edge strips.
  • the diameter of these drive rollers is dimensioned such that their circumference extends below the level mentioned, namely up to just above the tub floor 4.1 (FIG. 1).
  • the shaft 2.4 is coupled via a crossed endless drive 2.7 (a 0-ring) with the main drive (which is not shown in detail as known, FIG. 4 shows the knurled drive button 2.6) located in the area of the observation station 1 and below said plane, so that it rotates in the opposite direction to this (Fig. 6).
  • a detent cam 2.9 is formed on the underside of the knife bank 2.8 carrying the cutter bar 2.1.
  • FIGS. 7 (a) - (c) the functions of the components described above in their interaction in the context of a slide, i.e. of the frontmost image of a film strip in the direction of transport, explained in connection with FIGS. 7 (a) - (c), in which different phases of the framing process are shown.
  • the ribs 4.4 have been pressed down into the bottom surface 4.1.
  • the frame R is pushed forward until the narrow front edge of its lower part R u audibly engages behind the locking cams 2.9; the frame is now positioned and fully opened (Fig. 7 (b)).
  • the ribs 4.4 are springed up again.
  • a film strip is pushed in the direction of arrow F t (FIG. 2) by means of the knurled knob 2.6 over the cutter bar 2.1 and, as soon as its front edge comes under the rotating drive rollers 2.5 of the auxiliary drive, from it with slight deformation down into the lower frame part R " pressed in while the front edge pushes in as far as it will go; the locking cam 2.9 prevents the frame from yielding.
  • the foremost film image (slide) is now positioned; as usual, this can also be read in the film stage 1.1.
  • the slide is separated by means of the roller knife head 2.3, and its rear part lies under the slight pressure of the drive rollers 2.5 fully into the lower frame part R u .
  • the frame is gripped at the upper edge and pulled out of the tub 4 in the direction of arrow F. Both frame parts come together into the second guide grooves 4.9 between the ribs 4.4 and the trough base 4.1 (FIG. 7 (c)) and are inevitably locked together.
  • the frame with an inserted slide is closed.
  • the finger recess 4.7 is dimensioned so that the slide frame can only be gripped at the upper edge, but the bottom of the slide cannot be touched.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)

Claims (10)

1. Dispositif de cisaillement et montage sous caches de diapositives pour l'introduction automatique d'un morceau d'un film de diapositives dans un cache (R) à volets en deux parties, comportant un boîtier (10) avec une glissière du film (1.1) à son côté supérieur pour le déplacement guidé longitudinal d'une bande de film, un dispositif d'entraînement (2.6) pour son avancement, un dispositif de cisaillement (2.1, 2.3) constitué d'un mors fixe et d'un mors mobile au bord de la glissière du film, et une cuve (4) avec un fond (4.1) disposé obliquement vers le bas par rapport au plan de la glissière du film pour l'introduction et le soutirage d'un cache de diapositives en direction d'avance, caractérisé en ce que la cuve (4) comporte aux parois latérales (4.2) des rainures de guidages dimensionnées selon la largeur du cache de diapositives, et ce, à l'un côté, environ centriquement chacune une première rainure de guidage (4.8) pour la partie inférieure (Ru) du cache et, au-dessus de celle-ci, un coin déflecteur plat (4.3) pour la partie supérieure (Ro) du cache articulée à la partie inférieure du cache lors de l'introduction du cache, et, à l'autre côté, au bord supérieur de son fond (4.1 chacune une deuxième rainure de guidage (4.9) lors du soutirage du cache.
2. Dispositif selon la revendication 1, caractérisé en ce que les coins réflecteurs (4.3) en combinaison avec le fond (4.1) forment les premières rainures de guidage (4.8).
3. Dispositif selon la revendication 1, caractérisé en ce que des nervures plates (4.4) aux deux parois latérales en combinaison avec le fond (4.1 ) forment les deuxièmes rainures de guidage (4.9).
4. Dispositif selon la revendication 3, caractérisé en ce que les nervures (4.4) s'enfoncent dans des ajours (4.6) aux parois latérales (4.2) en manière élastique vers le bas dans le fond (4.1 ).
5. Dispositif selon la revendication 4, caractérisé en ce que les deux nervures (4.4) sont disposées à une pièce élastique et recourbée en U (4.5) supportée au-dessous du fond.
6. Dispositif selon la revendication 1, caractérisé en ce que dans la cuve (4), en direction d'avance derrière le dispositif de cisaillement (2.1, 2.3) et devant les coins déflecteurs (4.3) au-dessus du plan de la glissière du film (1.1), un dispositif entraîneur auxiliaire (2.4, 2.5) est prévu, les rouleaux d'entraînement de celui-ci (2.5) s'étendant au-dessous de ce plan jusqu'à une position proche au-dessus du fond de la cuve (4.1 ).
7. Dispositif selon la revendication 6, caractérisé en ce que les rouleaux d'entraînement sont prévus en manière résistante à la torsion à un arbre (2.4) supporté dans les parois latérales (4.2) du boîtier, en relation aux parties des bandes aux rebords du film, cet arbre étant entraîné du dispositif d'entraînement (2.6) par l'intermédiaire d'un dispositif d'entraînement continu en croix (2.7).
8. Dispositif selon la revendication 1, caractérisé en ce qu'à la face inférieure du mors fixe (2.1 ) ou de la barre de mors (2.8) supportant celui-ci, une saillie d'arrêt (2.9) pour le bord de la partie inférieure du cache (Ru) est formée.
9. Dispositif selon la revendication 1, caractérisé en ce que l'angle d'inclinaison du fond de la cuve (4.1) est de 10-15°.
10. Cache à volets en deux parties pour le dispositif de cisaillement et montage sous caches de diapositives selon la revendication 1, caractérisé en ce que la partie supérieure du cache (Ro) est divisée par des charnières de film (S) en appui contre les côtés longitudinaux de la fenêtre du cache en une partie (RI) petite solidaire de la partie inférieure du cache (Ru) et une partie (R") grande à volet.
EP19850103861 1984-04-03 1985-03-30 Appareil pour le coupage et le montage de diapositives Expired EP0158908B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85103861T ATE47494T1 (de) 1984-04-03 1985-03-30 Dia-schneid- und -rahmungsgeraet.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19843412384 DE3412384A1 (de) 1984-04-03 1984-04-03 Geraet zum rahmen von filmabschnitten
DE3412384 1984-04-03
DE8438043U 1984-12-27
DE19848438043 DE8438043U1 (de) 1984-12-27 1984-12-27 Dia-Schneid- und -Rahmungsgerät

Publications (3)

Publication Number Publication Date
EP0158908A2 EP0158908A2 (fr) 1985-10-23
EP0158908A3 EP0158908A3 (en) 1987-10-28
EP0158908B1 true EP0158908B1 (fr) 1989-10-18

Family

ID=25820008

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19850103861 Expired EP0158908B1 (fr) 1984-04-03 1985-03-30 Appareil pour le coupage et le montage de diapositives

Country Status (1)

Country Link
EP (1) EP0158908B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01208743A (ja) * 1988-02-15 1989-08-22 Sharp Corp 光カード並びにその製造方法
US4929056A (en) * 1988-09-08 1990-05-29 Grumman Aerospace Corporation Apparatus for opening and holding a frame and a method of mounting an optical element in a frame
KR101212040B1 (ko) * 2011-07-25 2013-01-14 주식회사 근원씨앤티 2액형 무용제 우레탄 접착제 조성물 제조 방법 및 그에 의해 제조된 조성물

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350778A (fr) * 1962-12-17 1964-01-31 Procédé de montage sous caches de diapositives et analogues et appareillage nécessaire à l'application de ce procédé
DE1918970B1 (de) * 1969-04-15 1970-10-22 Filmosto Projektion Maschine zum Zerschneiden entwickelter Filmstreifen in Filmabschnitte und zur unmittelbar anschliessenden Einrahmung derselben in Diapositivrahmen
US4256527A (en) * 1979-11-19 1981-03-17 Polaroid Corporation Slide mounting apparatus
US4427486A (en) * 1981-12-24 1984-01-24 Polaroid Corporation Apparatus for mounting transparency film
DE3236863A1 (de) * 1982-10-05 1984-04-05 Kaiser Fototechnik Gmbh & Co Kg, 6967 Buchen Hand-schneidgeraet fuer filmstreifen

Also Published As

Publication number Publication date
EP0158908A2 (fr) 1985-10-23
EP0158908A3 (en) 1987-10-28

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