Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
202 words
In combination with a copier that produces a succession of sheet copies, an apparatus comprising: a housing adapted to be positioned adjacent the copier; an upper support plate in the housing positioned to receive the copies from the copier and having a downstream end remote from the copier; a stop flap at the downstream end and pivotal between a position blocking copies from sliding down off the downstream end and a freeing position permitting copies to slide down off the downstream end; a downwardly inclined lower support plate in the housing below the downstream end of the upper plate and positioned to receive copies sliding in the freeing position of the stop flap off the downstream end of the upper plate; means including a stapler fixed in the housing adjacent the upper plate upstream of the downstream end thereof; actuating means connected to the stapler for closing same on a stack of copies on the upper plate for stapling same together; and control means connected to the stop flap and the stapler actuating means for periodically stapling the copies on the upper plate together and thereafter pivoting the stop into the freeing position to slide the stapled-together copies onto the lower plate.
Claim 2
Dependent Claim
202 words
In combination with a copier that produces a succession of sheet copies, an apparatus comprising: a housing adapted to be positioned adjacent the copier; an upper support plate in the housing positioned to receive the copies from the copier and having a downstream end remote from the copier; a stop flap at the downstream end and pivotal between a position blocking copies from sliding down off the downstream end and a freeing position permitting copies to slide down off the downstream end; a downwardly inclined lower support plate in the housing below the downstream end of the upper plate and positioned to receive copies sliding in the freeing position of the stop flap off the downstream end of the upper plate; means including a stapler fixed in the housing adjacent the upper plate upstream of the downstream end thereof; actuating means connected to the stapler for closing same on a stack of copies on the upper plate for stapling same together; and control means connected to the stop flap and the stapler actuating means for periodically stapling the copies on the upper plate together and thereafter pivoting the stop into the freeing position to slide the stapled-together copies onto the lower plate.
Claim 3
Dependent Claim
20 words
The apparatus defined in claim 1 wherein the copier has a controller coupled to the control means of the apparatus.
Claim 4
Dependent Claim
16 words
The apparatus defined in claim 1 wherein the upper plate is downwardly inclined from the copier.
Claim 5
Dependent Claim
31 words
The apparatus defined in claim 1 wherein the stapler has an anvil-carrying lower part sitting on the housing and an upper arm pivotal relative thereto and carrying a supply of staples.
Claim 6
Dependent Claim
14 words
The apparatus defined in claim 4 wherein the stapler is a standard desk-type stapler.
Claim 7
Dependent Claim
25 words
The apparatus defined in claim 1, further comprising means for compressing an edge of the copier stack at the stapler before stapling this edge together.
Claim 8
Dependent Claim
19 words
The apparatus defined in claim 6 wherein the stapler has a pivotal upper arm forming the means for compressing.
Claim 9
Dependent Claim
15 words
The apparatus defined in claim 6 wherein the actuating means includes a solenoid connected thereto.
Claim 10
Dependent Claim
17 words
The apparatus defined in claim 6 wherein the actuating means includes a cam coupled to the arm.
Claim 11
Dependent Claim
33 words
The apparatus defined in claim 9 wherein the cam has one cam formation coupled to the arm and another formation coupled to the stop flap, the cam forming part of the control means.
Claim 12
Dependent Claim
20 words
The apparatus defined in claim 10 wherein the control means includes a switch at least indirectly operated by the cam.
Claim 13
Dependent Claim
36 words
The apparatus defined in claim 11 wherein the solenoid has an armature suspended from and pulling down the arm and the cam is provided with a pin engageable upwardly underneath the arm opposite to the armature.
Claim 14
Dependent Claim
29 words
The apparatus defined in claim 12, further comprising means for arresting the pin when the stapler is not in place in the housing at the edge of the stack.
Claim 15
Dependent Claim
52 words
The apparatus defined in claim 13 wherein the pin is formed with a groove and the means for arresting includes a spring engageable in the groove and an abutment for displacing the spring out of the groove when the stapler is in place in the housing at the edge of the stack.
Claim 16
Dependent Claim
43 words
The apparatus defined in claim 6 wherein the actuating and compressing means includes a rotary wheel and a link connected eccentrically to the wheel and to the arm for first displacing the arm down and then forcing a staple therefrom through the stack.
Claim 17
Dependent Claim
20 words
The apparatus defined in claim 15 wherein the wheel is centered on and rotatable about an axis and works toggle-fashion.
Claim 18
Dependent Claim
15 words
The apparatus defined in claim 11 wherein the link is vertically coupled to the arm.
Claim 19
Dependent Claim
19 words
The apparatus defined in claim 1, further comprising spring means for urging the stop flap into the blocking position.
Claim 20
Dependent Claim
28 words
The apparatus defined in claim 1, further comprising squaring means for aligning the copies with one another perpendicular to their transport direction when engaged against the stop flap.
Claim 21
Dependent Claim
26 words
The apparatus defined in claim 19 wherein the squaring means includes a disk extending parallel to the copy transport direction and engageable transversely with the copies.