DE293217C - - Google Patents
Info
- Publication number
- DE293217C DE293217C DENDAT293217D DE293217DA DE293217C DE 293217 C DE293217 C DE 293217C DE NDAT293217 D DENDAT293217 D DE NDAT293217D DE 293217D A DE293217D A DE 293217DA DE 293217 C DE293217 C DE 293217C
- Authority
- DE
- Germany
- Prior art keywords
- leg
- container
- sealing
- paper
- rear wall
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
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
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
- G03B23/06—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with rotary movement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cartons (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung richtet sich auf den lichtdichten Abschluß von Behältern für die Aufnahme und Einzelabgabe von photographischen Kopierpapieren. Sie erfüllt die Aufgabe, die Öffnung, durch welche die einzelnen Kopier-. papierblätter durch die Handhabung anhaftender oder herumgeschlungener Papierstreifen ins Freie befördert werden, bis auf einen schmalen Spalt zu verdecken und hier einenThe invention is directed to the light-tight closure of containers for receiving and single dispensing of photographic copy papers. She does the job that Opening through which the individual copy. paper sheets become more sticky due to handling or wrapped strips of paper are carried outside, except for one to cover a narrow gap and one here
ίο Dichtungslappen aus Filz ο. dgl. einfach und sicher in günstiger Lage anzubringen.ίο Felt sealing flaps ο. like. simple and can be safely installed in a convenient location.
Auf der Zeichnung ist die Erfindung in einer Ausführungsform veranschaulicht, und zwar durch einen Schnitt des Behälters, Fig. i, durch eine perspektivische Darstellung des Dichtungseinsatzes, Fig. 2.In the drawing, the invention is in an embodiment illustrated, through a section of the container, Fig. i, through a perspective view of the sealing insert, FIG. 2.
Die Packung der Kopierpapierblätter befindet sich an einer Dose aus Blech ο. dgl. a, aus welcher sich jedes einzelne Blatt durch einen Papierstreifen b in einer Weise herausbefördern läßt, wie sie zur Bewegung von Films an sich bekannt ist. Die Packung wird von der Rückwand der Blechdose α aus durch seitlich angebrachte Blattfedern c vorgedrückt, wobei eine steife Zwischenlage d den Druck der Federn verteilt. Hierdurch wird das zur Ausgabe bestimmte Blatt stets gegen diejenige Wand der Dose α gedrängt, an welcher die Ausgabe zu erfolgen hat.The pack of copy paper is on a tin box ο. Like. A, from which each individual sheet can be conveyed out through a paper strip b in a manner known per se for moving film. The pack is pushed forward from the rear wall of the tin can α by laterally attached leaf springs c , a stiff intermediate layer d distributing the pressure of the springs. As a result, the sheet intended for dispensing is always pushed against that wall of the can α on which the dispensing is to take place.
Dem lichtdichten Verschluß der Dose α dientThe light-tight closure of the box α is used
nun der in Fig. 2 besonders dargestellte, krippenförmige Blecheinsatz e, welcher für die offene Schmalseite der Dose α bestimmt ist und behufs Einbringens der Kopierpapierpakkung zu beseitigen ist.Now the crib-shaped sheet metal insert e shown especially in Fig. 2, which is intended for the open narrow side of the can α and is to be removed for introducing the copier paper pack.
Ein Schenkel des Blecheinsatzes e ist mit einem Falz f auf die Rückwand der Dose aufgesetzt, während der andere schräg zu dem ersten gerichtete Schenkel g einen gegen den Entnahmespalt gerichteten Dichtungslappen h trägt. . Dieser aus Filz o. dgl. bestehende nachgiebige Lappen h schließt die Dose lichtdicht ab, hindert aber den Austritt der Kopierpapierblätter und der Beförderungsstreifen nicht.One leg of the sheet metal insert e is placed with a fold f on the rear wall of the can, while the other leg at an angle to the first leg g carries a sealing tab h directed towards the removal gap. . This flexible flap h , made of felt or the like, closes off the can in a light-tight manner, but does not prevent the copy paper sheets and the conveyor strips from escaping.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE293217C true DE293217C (en) |
Family
ID=547900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT293217D Active DE293217C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE293217C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585258A (en) * | 1950-02-20 | 1952-02-12 | Revere Camera Co | Base for motion-picture projectors |
US4473154A (en) * | 1982-01-29 | 1984-09-25 | Licinvest Ag | Container for photographic prints |
US5103972A (en) * | 1988-04-12 | 1992-04-14 | Licinvest Ag | Container for picture-frame-like photographic print holder |
-
0
- DE DENDAT293217D patent/DE293217C/de active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585258A (en) * | 1950-02-20 | 1952-02-12 | Revere Camera Co | Base for motion-picture projectors |
US4473154A (en) * | 1982-01-29 | 1984-09-25 | Licinvest Ag | Container for photographic prints |
US5103972A (en) * | 1988-04-12 | 1992-04-14 | Licinvest Ag | Container for picture-frame-like photographic print holder |
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