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US3751874A Expired / Lapsed US ⏱️ 0.0 years remaining

Apparatus for storing photographic films and prints

Assignee: Agfa Gevaert AG
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Filing: 1971-09-23
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Granted: 1973-08-14
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Expires: 1991-09-23
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Abstract

Abstract Apparatus for introducing exposed and developed customer films and prints which are reproduced from such films into discrete customer containers employs two transporting devices which advance a web of interconnected films and a strip of prints along separate paths, a first severing device which severs the web to separate therefrom successive films or sections of successive films, a second severing device which subdivides the strip into discrete prints, a container forming device which furnishes containers having first and second compartments to respectively receive films and corresponding prints, a computer which prepares customer invoices on the basis of information furnished by detectors positioned adjacent to the first and second paths and to the path for filled containers and applies shipping labels to filled containers, and a sealing device which covers the open sides of filled containers with foils of transparent synthetic plastic material.

Inventors

  • 👤 H Schultes
  • 👤 N Schlagheck

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 11:27
CPC Classifications
G; G03; G03D; G03D15/00; G03D15/001; G03D15/005

Claims Analysis

Total Claims: 21
Claim 1
Independent Claim 104 words
Apparatus for storing in separate first and second compartments of containers exposed and developed photographic customer films which form a web of interconnected films and prints which are reproduced from such films and form a strip of prints, comprising first severing means for subdividing a web of interconnected films into discrete films; first inserting means for introducing successively severed films into the first compartemnts of successive containers; second severing means for subdividing a strip of prints into groups of shorter sections; and second inserting means for introducing the thus obtained groups of shorter sections into the second compartments of containers for the respective films.
Claim 2
Dependent Claim 104 words
Apparatus for storing in separate first and second compartments of containers exposed and developed photographic customer films which form a web of interconnected films and prints which are reproduced from such films and form a strip of prints, comprising first severing means for subdividing a web of interconnected films into discrete films; first inserting means for introducing successively severed films into the first compartemnts of successive containers; second severing means for subdividing a strip of prints into groups of shorter sections; and second inserting means for introducing the thus obtained groups of shorter sections into the second compartments of containers for the respective films.
Claim 3
Dependent Claim 42 words
Apparatus as defined in claim 1, further comprising first and second advancing means for respectively transporting said web and said strip along first and second predetermned paths, said first and second severing means being respectively adjacent to said first and second paths.
Claim 4
Dependent Claim 37 words
Apparatus as defined in claim 1, wherein said first inserting means comprises winding means for converting successive films of said web into rolls of convoluted film which are thereupon inserted into the first compartments of successive containers.
Claim 5
Dependent Claim 29 words
Apparatus as defined in claim 1, further comprising a source of sheet-like synthetic plastic material and molding means for converting successive lengths of such plastic material into empty containers.
Claim 6
Dependent Claim 231 words
Apparatus for storing in separate first and second compartments of containers exposed and developed photographic customer films which form a web of interconnected films and prints which are reproduced from such films and or a strip of prints, comprising means for conveying containers along a predetermined path; first severing means for subdividing a web of interconnected films into discrete films; first inserting means for introducing successively severed films into the first compartments of successive containers, said first inserting means comprising winding means for converting successive films of said web into rolls of convoluted film and for inserting the thus obtained rolls into the first compartments of successive containers in a predetermined portion of said path, said winding means comprising an indexible carriage having a plurality of rotary winding mandrels movable seriatim between a film receiving station at which the mandrels are connected with the leaders of successive films of said web and a second station, means for rotating the mandrels at said film receiving station so that the respective films are convoluted thereon, and means for transferring the convoluted rolls of film from such mandrels into the first compartments of containers occupying said predetermined portion of said path; second severing means for subdividing a strip of prints into shorter sections; and second inserting means for introducing the thus obtained shorter sections into the second compartments of containers for the respective films.
Claim 7
Dependent Claim 231 words
Apparatus for storing in separate first and second compartments of containers exposed and developed photographic customer films which form a web of interconnected films and prints which are reproduced from such films and or a strip of prints, comprising means for conveying containers along a predetermined path; first severing means for subdividing a web of interconnected films into discrete films; first inserting means for introducing successively severed films into the first compartments of successive containers, said first inserting means comprising winding means for converting successive films of said web into rolls of convoluted film and for inserting the thus obtained rolls into the first compartments of successive containers in a predetermined portion of said path, said winding means comprising an indexible carriage having a plurality of rotary winding mandrels movable seriatim between a film receiving station at which the mandrels are connected with the leaders of successive films of said web and a second station, means for rotating the mandrels at said film receiving station so that the respective films are convoluted thereon, and means for transferring the convoluted rolls of film from such mandrels into the first compartments of containers occupying said predetermined portion of said path; second severing means for subdividing a strip of prints into shorter sections; and second inserting means for introducing the thus obtained shorter sections into the second compartments of containers for the respective films.
Claim 8
Dependent Claim 68 words
Apparatus as defined in claim 5, wherein said carriage is a star-shaped carriage having a plurality of equidistant arms each of which supports one of said mandrels, said winding means further comprising a sleeve for each of said mandrels, each of said mandrels being movable with reference to the respective sleeve between an extended position at said film receiving station and a retracted position at said second station.
Claim 9
Dependent Claim 18 words
Apparatus as defined in claim 6, wherein said mandrels are provided with slots for the leaders of films.
Claim 10
Dependent Claim 45 words
Apparatus as defined in claim 6, further comprising slotted film-confining tubes movable into register with the mandrels at said film receiving station and means for directing the leaders of films into the slots of such tubes and thereupon into slots provided therefor in said mandrels.
Claim 11
Dependent Claim 42 words
Apparatus as defined in claim 8, wherein said means for directing comprises baffle means defining a substantially funnel-shaped passage for transport of the leaders of films through the slots of tubes and into the slots of mandrels at said film receiving station.
Claim 12
Dependent Claim 82 words
Apparatus as defined in claim 9, wherein said winding means further comprises sleeves for said mandrels, each of said mandrels being movable between an extended position at said film receiving station and a retracted position at said second station to thus transfer the respective roll of film into th registering tube, and further comprising holding means for said tubes, said holding means being arranged to open and to thus release a tube with a roll of film therein at said second station.
Claim 13
Dependent Claim 31 words
Apparatus as defined in claim 10, wherein said holding means is arranged to open substantially simultaneously with the movement of a mandrel at said second station to the retracted position thereof.
Claim 14
Dependent Claim 58 words
Apparatus as defined in claim 8, wherein said means for rotating said mandrels at said film receiving station is arranged to rotate the mandrels at said second station in a direction to unwind the respective film and to thus facilitate the withdrawal of mandrels from such film whereby the film roll is received only in the respective tube.
Claim 15
Dependent Claim 64 words
Apparatus as defined in claim 8, wherein each film of said web is provided wit customer data applied to the trAiling end thereof and said winding means is arranged to terminate the winding of said rolls of film when the data applied to the trailing end of a convoluted film extends outwardly from the slot of the respective tube at said film receiving station.
Claim 16
Dependent Claim 68 words
Apparatus as defined in claim 13, further comprising advancing means for transporting said web along a predetermined path past said first severing means and detector means for scanning the connections between successive films of said web and for producing signals for actuation of said first severing means so that the latter severs the web when a connection between two successive films of the web is in register therewith.
Claim 17
Dependent Claim 44 words
Apparatus as defined in claim 14, wherein the films of said web are spliced to each other end-to-end by adhesive-coated uniting bands and the web is provided with information encoded in the region of such uniting bands and being detectable by said detector means.
Claim 18
Dependent Claim 41 words
Apparatus as defined in claim 1, further comprising a source of cover material for said containers and means for applying such cover material to successively filled containers to thus at least substantially seal the first and second compartments of such containers.
Claim 19
Dependent Claim 33 words
Apparatus as defined in claim 16, wherein said source contains weldable sheet-like light-transmitting synthetic plastic cover material and said means for applying comprises electrode means for welding such weldable material to said containers.
Claim 20
Dependent Claim 75 words
Apparatus as defined in claim 1, further comprising first and second advancing means for respectively transporting said web and said strip along first and second predetermined paths, said first and second severing means being respectively adjacent to said first and second paths and further comprising first and second detector means for scanning said first and second paths for the presence of films and prints therein and signal evaluating means operatively connected with said detector means.
Claim 21
Dependent Claim 65 words
Apparatus as defined in claim 18, wherein said second detector means comprises counter means for the prints in said second path and means for transmitting signals indicating the number of counted prints to said evaluating means, each film of said web being provided with customer data and further comprising additional detector means for scanning such data on films in the first compartments of filled containers.

References Cited (Backward Citations)

US2871638A Cited
US2970414A Cited
US3106809A Cited
US3645157A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-08-13 1977-02-12 1977-08-14 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-08-13 1981-02-12 1981-08-14 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-08-13 1985-02-12 1985-08-14 $7700.00 Window Closed / Lapsed

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