U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Apparatus for assembling and packing photographic prints with associated developed films

Patent 4115981 Issued on September 26, 1978. Estimated Expiration Date: Icon_subject June 7, 1997. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3751874

3857220

Inventors

Assignee

Application

No. 05/804393 filed on 06/07/1977

US Classes:

53/55, Concurrent control of contents and receptacle feeds53/131.4, Before or during packaging53/136.1, Applied to package53/493, Of individual contents or group feed or delivery53/520Film, sheet or weblike material

Examiners

Primary: McGehee, Travis S.

Attorney, Agent or Firm

International Class

G03D 15/00 (20060101)

Foreign Application Priority Data

1976-06-12 DE

Abstract

Apparatus for collating prints and related sections of developed photographic customer films in a processing laboratory has a first conveyor whose receptacles advance stepwise into register with discharge ends of feeding devices for film sections and prints, and a packing unit with a second conveyor which advances empty containers past an assembly station where the containers receive assemblies of film sections and related prints in response to forward strokes of a reciprocable pusher. The second conveyor advances successive loaded containers past a closing device and a labelling device and thereupon into a receiving device. A computer receives signals from the severing mechanisms of the two feeding devices and from a reader which decodes information on envelopes used by customers or dealers to deliver or send exposed customer films to the laboratory. The computer transmits signals to a label printer and to an evaluating circuit whose board displays signals denoting errors detected by the computer and/or malfunctioning of one or more parts of the apparatus.

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