US5080340A — Modular finisher for a reproduction apparatus

Claim 1

Independent Claim 275 words

For use with a reproduction apparatus producing reproduction sets of a series of reproductions reproduced on sheets respectively, an improved modular finisher apparatus for forming completely finished reproduction sets, said improved modular finisher apparatus comprising: a first housing; a cover for said first housing; first auxiliary modular device receiving means for receiving an auxiliary modular device in said cover; means in said first housing for receiving sheets of reproduction sets from said reproduction apparatus; means in said first housing for defining a first feed path extending from said receiving means; second auxiliary modular device receiving means for receiving an auxiliary modular device in said first housing; a second housing associated with said first housing; means in said second housing communicating with said first feed path defining means for collecting sheets from said first feed path defining means; means in said second housing for stapling collected sheets into stapled reproduction sets; means associated with said second housing for collecting stapled reproduction sets; means, in said second housing defining a second feed path from said sheet collecting means to said set collecting means, for directing stapled reproduction sets from said sheet collecting means to said set collecting means; third auxiliary modular device receiving means for receiving an auxiliary modular device in said second housing; at least one auxiliary modular device selected from the group of a Z-folder, a saddle stitcher, and an insert tray; said selected at least one auxiliary modular device being received in said first, second, or third auxiliary modular device receiving means; and means for providing sheet transport paths from said first feed path defining means to any of the selected auxiliary modular devices.

Claim 2

Dependent Claim 275 words

For use with a reproduction apparatus producing reproduction sets of a series of reproductions reproduced on sheets respectively, an improved modular finisher apparatus for forming completely finished reproduction sets, said improved modular finisher apparatus comprising: a first housing; a cover for said first housing; first auxiliary modular device receiving means for receiving an auxiliary modular device in said cover; means in said first housing for receiving sheets of reproduction sets from said reproduction apparatus; means in said first housing for defining a first feed path extending from said receiving means; second auxiliary modular device receiving means for receiving an auxiliary modular device in said first housing; a second housing associated with said first housing; means in said second housing communicating with said first feed path defining means for collecting sheets from said first feed path defining means; means in said second housing for stapling collected sheets into stapled reproduction sets; means associated with said second housing for collecting stapled reproduction sets; means, in said second housing defining a second feed path from said sheet collecting means to said set collecting means, for directing stapled reproduction sets from said sheet collecting means to said set collecting means; third auxiliary modular device receiving means for receiving an auxiliary modular device in said second housing; at least one auxiliary modular device selected from the group of a Z-folder, a saddle stitcher, and an insert tray; said selected at least one auxiliary modular device being received in said first, second, or third auxiliary modular device receiving means; and means for providing sheet transport paths from said first feed path defining means to any of the selected auxiliary modular devices.

Claim 3

Dependent Claim 50 words

The invention of claim 1 wherein said reproduction set collecting means includes an output hopper attached to said second housing externally thereof, and an opening defined in said second housing, said opening being located so as to provide communication between said second feed path defining means and said output hopper.

Claim 4

Dependent Claim 65 words

The invention of claim 2 wherein said output hopper includes a tray, an elevator mechanism coupled to said tray to selective raise and lower said tray relative to said opening in said second housing so as to position the top of a stack of reproduction sets received on said tray at a level to receive the next subsequent reproduction set on the top such stack.

Claim 5

Dependent Claim 69 words

The invention of claim 3 wherein said output hopper further includes a mechanism coupled to said tray for selectively moving said tray in a direction transverse to the direction of movement of a reproduction set as it is received in said tray, and means for controlling operation of said mechanism between the receiving of sequential reproduction sets so that such sets are relatively offset when stacked on said tray.

Claim 6

Dependent Claim 46 words

The invention of claim 3 wherein said tray of said output hopper is positioned relative to the direction of movement of reproduction sets received at said tray at an angle to the horizontal so as to intercept the path of such sets received at said tray.

Claim 7

Dependent Claim 60 words

The invention of claim 5 wherein said output hopper further includes a guide plate located relative to said tray so as to align the lead edges of reproduction sets received on said tray, and means for applying a force to the stack of reproduction sets on said tray to retain such stack its in aligned position against said guide plate.

Claim 8

Dependent Claim 102 words

The invention of claim 6 wherein said force applying means includes at least one finger mounted for movement to a position in contact with the topmost set in the stack of reproduction sets on said tray and a position remote from said stack, and means for selectively moving said at least one finger to its remote position as a set is received on said stack on said tray so as not to interfere with receiving of such set, and thereafter moving said at least one finger to its contact position to hold such stack in its aligned position against said guide plate.

Claim 9

Dependent Claim 67 words

The invention of claim 1 wherein said first housing further includes a proof set collection tray, means defining an alternate feed path communicating with said first feed path defining means and extends to said proof set collection tray, and means for selectively diverting sheets from said first feed path defining means to said alternate feed path defining means for delivery of sheets to said proof set tray.

Claim 10

Dependent Claim 78 words

The invention of claim 8 further including control means for: (1) controlling said reproduction apparatus to effect production of additional reproduction set above the desired number of requested reproduction sets, (2) setting said diverting means to direct the sheets comprising the first reproduction set to said proof set tray, and (3) delaying production of the second and subsequent reproduction sets for a time sufficient to enable the reproduction set directed to said proof set tray to be examined.

Claim 11

Dependent Claim 158 words

In a reproduction apparatus having, associated therewith, an improved modular finisher apparatus for forming completely finished reproduction sets of a series of reproductions produced on sheets respectively by said reproduction apparatus, said improved modular finisher apparatus including a proof set collection tray, means for stapling collected sheets into stapled reproduction sets, and at least one auxiliary modular device selected from the group of a Z-folder, a saddle stitcher, and an insert tray, a method for interactively operating said reproduction apparatus and said improved modular finisher comprising the steps of: (1) controlling said reproduction apparatus to effect production of an additional reproduction set above the desired number of requested reproduction sets; (2) diverting the sheets comprising the first reproduction set to the proof set tray of the modular finisher apparatus; and (3) delaying production of the second and subsequent reproduction sets for a time sufficient to enable the reproduction set directed to the proof set tray to be examined.

Claim 12

Dependent Claim 158 words

In a reproduction apparatus having, associated therewith, an improved modular finisher apparatus for forming completely finished reproduction sets of a series of reproductions produced on sheets respectively by said reproduction apparatus, said improved modular finisher apparatus including a proof set collection tray, means for stapling collected sheets into stapled reproduction sets, and at least one auxiliary modular device selected from the group of a Z-folder, a saddle stitcher, and an insert tray, a method for interactively operating said reproduction apparatus and said improved modular finisher comprising the steps of: (1) controlling said reproduction apparatus to effect production of an additional reproduction set above the desired number of requested reproduction sets; (2) diverting the sheets comprising the first reproduction set to the proof set tray of the modular finisher apparatus; and (3) delaying production of the second and subsequent reproduction sets for a time sufficient to enable the reproduction set directed to the proof set tray to be examined.

Claim 13

Dependent Claim 62 words

The invention of claim 10 further including the steps of: on examination of the reproduction set from the proof set tray, determining if such reproduction set is in a desired condition; and if the examined reproduction set is not in the desired condition, cancelling operation of the reproduction apparatus, correcting the condition of the reproduction set and repeating the steps (1)-(3) above.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1995-01-13	1995-07-15	1996-01-14	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	1999-01-13	1999-07-15	2000-01-14	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	2003-01-13	2003-07-15	2004-01-14	$7700.00	Window Closed / Lapsed

Modular finisher for a reproduction apparatus

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