Method for dispensing adhesive transfer tape for engagement with a moving strip of photographic film prints

Claim 3

The method of claim 1, wherein said guiding step includes the additional step providing edge guidance to the tape strip during passage thereof along the elongated path.

Claim 4

The method of claim 1, wherein said guiding step includes the additional step of providing overlying edge guidance to the tape strip during passage thereof along the elongated path.

Claim 5

The method of claim 3, wherein said guiding step still further includes the step of maintaining the backing strip substantially flat against a flat surface during passage thereof along the elongated path.

Claim 6

The method of claim 1, wherein said directing step includes the additional step of directing the tape strip toward the elongated path in a direction parallel to the length thereof.

Claim 7

The method of claim 1, wherein said directing step includes the additional step of solely engaging the backing strip while the tape strip is being directed along the course of travel.

Claim 8

The method of claim 1, comprising the additional steps of repeating said dispensing, directing, and guiding steps with respect to a second such strip of adhesive transfer tape, and wherein said guiding step includes the additional step of maintaining the two dispensed tape strips parallel such that their adhesive layers and back face of the print strip may be engaged progressively in superimposed face-to-face relation.

Claim 9

The method of claim 7, wherein said guiding step includes the additional step of providing edge guidance to both tape strips during passage thereof along the elongated path.

Claim 10

The method of claim 7, wherein said guiding step includes the additional step of providing overlying edge guidance to both tape strips during passage thereof along the elongated path.

Claim 11

The method of claim 9, wherein said guiding step still further includes the step of maintaining the backing strips of both tape strips substantially flat against a flat surface during passage thereof along the elongated path.

Claim 12

The method of claim 7, wherein said directing step includes the additional step of directing both tape strips toward the elongated path in a direction parallel to the lengths thereof.

Claim 13

The method of claim 7, wherein said directing step includes the additional step of solely engaging the backing strips of both tape strips while both tape strips are being directed along the course of travel.

Claim 14

The method of claim 7, comprising the additional step of independently dispensing the two tape strips.

Claim 15

The method of claim 7, comprising the additional steps of independently dispensing and tensioning the two tape strips.

Claim 16

The method of claim 7, comprising the additional steps of rotationally mounting two adhesive transfer tape rolls respectively providing the two tape strips, and controlling movement of the print strip such that movement thereof is terminated in response to exhaustion of at least ne of the tape rolls.

Claim 17

The method of claim 15, wherein said rotationally mounting step includes the additional steps of independently unwinding the two rolls while simultaneously therewith independently controlling rotational movement of the rolls in order to independently exert tensioning effort upon the dispensed tape strips.

Claim 18

The method of claim 15, comprising the additional step of engaging the two tape strips independently of the print strip at a location adjacent to the terminus of the elongated path in order to maintain tension upon the tape strip portion between said location and the location at which the tape strips are dispensed from the tape rolls upon detachment of the tape strip from the print strip.

Claim 19

The method of claim 7, wherein said dispensing step includes the additional step of providing two supplies of pressure sensitive adhesive transfer tape respectively associated with the two tape strips, and controlling movement of the print strip in response to exhaustion of at least one tape supply.

Claim 22

The method of claim 19, comprising the additional steps of repeating said dispensing, directing, and guiding steps with respect to a second such strip of adhesive transfer tape, said guiding step including the additional step of maintaining the two tape strips parallel such that their adhesive layers and the back face of the print strip are progressively engaged in superimposed face-to-face relation as they are drawn conjointly into the film cutter.

Claim 23

In a film cutting method, including the steps of advancing intermittantly a photographic print strip, applying pressure to the print strip as it is advanced, and severing individual photographic film prints from the print strip, the improvement comprising the steps of: dispensing a strip of pressure sensitive adhesive transfer tape composed of a transferable pressure sensitive adhesive layer and a releasable backing strip, directing the tape strip into a course of travel aligned with the direction of travel to be taken by the print strip as it is advanced, and guiding the tape strip by confining and guiding it along an elongated path in the course of travel into superimposed registry with the back of the print strip during said directing step, so as to bring progressively the adhesive layer of the tape strip and the back of the print strip into face-to-face adhesive engagement with each other as they are drawn together during said pressure applying step, whereupon the tape strip may be advanced conjointly with the print strip for severance into individual film prints with pressure sensitive adhesive tape backing.

Claim 24

In a film cutting method, including the steps of advancing intermittantly a photographic print strip, applying pressure to the print strip as it is advanced, and severing individual photographic film prints from the print strip, the improvement comprising the steps of: dispensing a strip of pressure sensitive adhesive transfer tape composed of a transferable pressure sensitive adhesive layer and a releasable backing strip, directing the tape strip into a course of travel aligned with the direction of travel to be taken by the print strip as it is advanced, and guiding the tape strip by confining and guiding it along an elongated path in the course of travel into superimposed registry with the back of the print strip during said directing step, so as to bring progressively the adhesive layer of the tape strip and the back of the print strip into face-to-face adhesive engagement with each other as they are drawn together during said pressure applying step, whereupon the tape strip may be advanced conjointly with the print strip for severance into individual film prints with pressure sensitive adhesive tape backing.

Claim 25

In a method of cutting photographic prints including the step of advancing a strip of photographic film prints, the steps of progressively applying two spaced apart pressure sensitive adhesive transfer tape strips, each composed of a transferable pressure sensitive adhesive layer and a releasable backing strip, to the back face of the advancing print strip parallel to the length thereof, simultaneously severing individual prints and portions of the tape strips applied thereto from the print and tape strips, respectively, to thereby provide individual photographic prints having pressure sensitive transfer tape backing made up of parallel severed portions of the two tape strips, said applying step including the steps of dispensing the two tape strips, directing the dispensed tape strips into a course of travel aligned with the path of advance of the print strip, and guiding the tape strips by confining and guiding them in parallel coplanar alignment along an elongated path in the course of travel such that their adhesive layers and the back face of the print strip are progressively engaged in superimposed face-to-face relation as they are drawn conjointly toward a location at which said severing step is effected.

Claim 26

In a method of cutting photographic prints including the step of advancing a strip of photographic film prints, the steps of progressively applying two spaced apart pressure sensitive adhesive transfer tape strips, each composed of a transferable pressure sensitive adhesive layer and a releasable backing strip, to the back face of the advancing print strip parallel to the length thereof, simultaneously severing individual prints and portions of the tape strips applied thereto from the print and tape strips, respectively, to thereby provide individual photographic prints having pressure sensitive transfer tape backing made up of parallel severed portions of the two tape strips, said applying step including the steps of dispensing the two tape strips, directing the dispensed tape strips into a course of travel aligned with the path of advance of the print strip, and guiding the tape strips by confining and guiding them in parallel coplanar alignment along an elongated path in the course of travel such that their adhesive layers and the back face of the print strip are progressively engaged in superimposed face-to-face relation as they are drawn conjointly toward a location at which said severing step is effected.