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Патент USA US3050327

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Aug. 21, 1962
J. MEYER
3,050,317
PACK OF‘ BLANK FORMS
Filed May 21, 1959
4 Sheets-Sheet 1
3N VEN TOR -'
£552;
Aug. 21, 1962'
J. MEYER
'
3,050,317
PACK OF‘ BLANK FORMS
Filed May 21, 1959
4 Sheets-Sheet 2
707
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Aug- 21, 1962
J. MEYER
3,050,317
PACK OF BLANK FORMS
Filed May 21, 1959
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4 Sheets-Sheet 3
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Aug- 21, 196.2
J. MEYER
3,050,317
PACK OF BLANK FORMS
Filed May 21, 1959
4 Sheets-Sheet 4
3N I/EN TOR -'
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3,055,317
Patented Aug. 21, 1962
2
sheet of each set being interconnected by an adhering area
3,050,317
PACK 0F BLANK FGRMS
Johannes Meyer, Hornehurg, N.E., Germany
Filed May 21, 1959, Ser. No. 814,857
Claims priority, application Germany May 29, 1958
Claims. (Cl. 283-63)
arranged parallel to and spaced from said folding edge
‘of said subsidiary sheets.
Another object of the invention is to provide a pack
of blank form sets in which the adhering area is arranged
matingly above the adhering region between two adjacent
main sheets, the distance from the folding edge of the
subsidiary sheets being less than the distance from the
folding edge of the main sheets to the respective adhering
The invention relates to a pack of blank forms in
particular however to ‘a pack formed of a plurality of
10 regions.
superimposed sets of blank forms.
It is known to combine a plurality of blank form sets,
Another object of the invention is to provide a pack
each set comprising several sheets of paper, to a pack.
of blank form sets in which at least one subsidiary or addi
These known packs comprise a carrier or back sheet
tional copy sheet between each of the upper and the lower
which is folded in a zigzag fashion one set of blank forms
sheet of said main sheets being integrally connected to
being fastened to each fold. In this way each set of
said subsidiary sheet by an outer folding edge and end
blank forms, while all of them are being held together by
ing adjacent the adhering region.
the back sheet, may be displaced relative to the next one
Another ‘object of the invention is to provide a pack of
blank form sets in which provision is made for a line
of apertures arranged parallel to and spaced from the tear
in a shingle like way about the double folding length
thus providing a free zone on the unfolded blank form
sets for comparison, and in the same way they may be
ing line of said main sheet, said ‘line of apertures coincid
ing with the border region of said subsidiary sheet after
being folded over, said line of apertures forming an ad
hering region between said main sheets of two adjacent
blank form sets and the subsidiary sheet.
pushed back again to form a pack or book of mating
blank form sets. The number of pages or sheets belong
ing to each blank form set may be freely selected. It is
also possible for copying to use the reverse side of a
sheet provided with a carbon layer instead of separate 25
The invention proper may be employed for numerous
carbon sheets.
?elds of application, for instance also for the manufacture
The thus obtained advantage of providing packs of
blank form sets which may be spread apart is opposed by
the disadvantage that the manufacture of these packs is
with the invention may also be used as an endless set of
use is out of the question because of the high price. An
other fact which often proves to be a shortcoming is, that
the back of the folded pack of blank form sets is sub
stantially thicker within the folded range, which hinders
invention are illustrated in more detail with the aid of
of cash receipt packs.
The pack made in accordance
forms for writing work in a booking machine, or a book
rather intricate and expensive so that in many cases their 30 ing apparatus.
Further improvements and suitable developments of the
the attached drawings.
In the drawings:
the storing and piling possibilities of such packs of blank 35
form sets.
According to the invention a pack of blank form sets
FIG. 1 is a perspective view of a pack of blank form
sets made in accordance with the invention when pushed
together, composed of double main sheets, the individual
is provided which may be manufactured using extremely
blank form sets are slightly pulled apart, in order to better
little material and with a minimum of time and labour
and which, within the range of its back is but little thicker
and thus may easily be stored and piled.
One object of the invention is to provide a pack of
blank form sets in which each blank form set comprises
illustrate the construction of the pack of blank form sets,
FIG. 2 is a perspective view on the pack of the blank
form sets according to FIG. 1, partially unfolded,
FIG. 3 is a perspective view similar to FIG. 1, how
ever with a subsidiary sheet placed ‘between the two main
a main sheet folded along one edge to form an upper and
sheets of each blank form set, the subsidiary sheet being
a lower sheet and in which the backside of the lower 45 shown by way of example to be a double folded sub
sidiary sheet,
sheet is glued to the front side of the upper sheet of
the next lower main sheet along an area which is parallel
FIG. 4 is a perspective view similar to FIG. 2 of the
to and spaced from said folding edge thus forming a con
embodiment according to FIG. 3,
tinuous connection between all of the blank forms sets in
FIGS. 5 and 6 are perspective views of a pack of blank
a zigzag fashion to accommodate a spaced displacement
form sets, having one double main sheet and two sub
of the blank form sets relative to one another, the dis
sidiary sheets, each set of blank forms consisting of three
tance between the glued area and the folding edge corre
leaves,
sponding to half of the required width to which the blank
FIGS. 7 and 8 are perspective views of a pack of blank
form sets are to be displaced.
form sets, wherein each set of forms consists of an original
Another object of the invention is to provide a pack 55 sheet and three copy sheets,
of blank form sets in which a separating or tearing line
FIG. 9 shows a main sheet prepared for use with a
is formed by perforations or any other ‘suitable means
further embodiment not yet folded, and
being arranged on one or both of the sheets formed by
FIG. 10 is ‘a sectional, elevational, view of a plurality
the main sheet along the edge of the glued area adjacent
to the folding edge.
of interconnected folded form sets of the embodiment of
60 FIG. 9.
Another object of the invention is to provide a pack
'l'éhe embodiment according to FIGS. 1 to 2 comprises
of blank form sets in which at least one subsidiary or
a plurality of double main sheets 1a, 1b, 1c, 1d, 1e, 1]‘
etc. These double main sheets show a folding edge 2, by
additional copy sheet being placed between each of the
upper and the lower sheet of said main sheets being con
which an upper sheet 3 and a lower sheet 4 are formed.
nected to said main sheets by means of an adhering area 65 Between the upper sheet 3 and the lower sheet 4, a carbon
arranged parallel to and spaced from said folding edge
paper is placed in a manner not shown. Instead of this,
of the main sheet.
the backside of the upper sheet 3 may also be provided
Another object of the invention is to provide a pack
with a carbon layer. The back side of the lower sheet 4
of blank form sets in which at least two subsidiary or
of each double main sheet is connected along an adhering
copy sheets are connected by a folding edge being placed 70 area 5 to the front side of the upper sheet 3 of the next
between each of the upper and lower sheet of said main
lower double main sheet. Along the edge 6 of the adher
sheets, the lower sheets of said subsidiary and said main
ing area 5 adjacent to the folding edge 2 the lower
3,050,317
3
4
sheet ‘4 is provided with a separating or tearing line,’
consisting of perforations, notches or any suitable means.
Each set of blank forms is provided with three copy sheets
110, 111, 112. Each main sheet with the pertaining copy
In a corresponding manner, the edge of the adhesive area
sheets 110, v111, 112 is made by correspondingly folding
. 7 of the upper sheet 3 is likewise provided with perfora
the base sheet. While the embodiment shown in FIGS.
tions or the like. The distance 'a between the edge 6 5 5 and 6 is provided with two copy sheets wherein the
of the lower sheet 4 of the double main sheet from the
folding edge 2 equals the distance between the edge of
second copy sheet has been folded to the ?rst copy sheet,
this is accomplished according to the embodiment shown
the adhesive area 7' of the upper sheet 3 of the main
in FIGS. 7 and 8 by folding the main sheet so as to form
the copy sheets. The original or upper sheet is connected
tances together are equal to the amount c, about which 1() to the ?rst copy sheet 110 by means of a folding edge 113
each set of blank for-ms may be displaced from its adjacent
which is provided with a perforation. The ?rst copy sheet
set of blank forms. In the example of embodiment, the
110 is connected to the second copy sheet 111 by means
pack of blank form sets is adapted to be used for account
of a folding edge 114 which is likewise provided with a
ing in a dairy, wherein in the column 0 the volume de
perforation. The outside edge 115 of the second copy
livered as well as the amount of money become visible 15 sheet 111 is just as free as the outside edge of the third
when the blank form sets are displaced relative each other.
copy sheet 116. These outside edges 115 and 116 con- '
In the embodiment according to FIGS. 3 and 4 the
stitute the edges of the main sheet from which the original
same reference numerals are used as for the embodiment
109 and the copy sheets 110, v111 and '112 are made by
in the FIGURES -l to 2. The structure and the arrange
folding and perforating. The back side of the third copy
ment of the double main sheets 1a etc. and the connection 20 sheet 112 is again connected with the front side of the
of these double main sheets differs in no way from that
original sheet 109a of the next lower blank form set
according to FIGS. 1 to 2. In the embodiment according
along an adhering stripe '117.
to FIGS. 3 to 4, however, subsidiary double sheet-s 8a,
Each original sheet 109 is connected with the third
8b, 8c etc. are additionally insented between the individual
copy sheet 112 by a folding edge 118, which lies in the
main sheets 1a, 112 etc., the subsidiary double sheets being 25 back of the pack of blank form sets and is provided with
folded along a folding edge 9 in such a manner that two
a perforation. In ‘a corresponding manner, also the fold
sheets '10 and 11 are formed, namely an upper sheet 10
ing edge 114 with its perforation connecting the ?rst copy
and a lower sheet v11. The subsidiary double sheet 8a
sheet 110 to the second copy sheet 111, lies along the back
being placed between the folds of the double base sheet 1a,
of the blank form set. When making the individual blank
double sheet from the folding edge 2. These two dis
the subsidiary double sheet 8b between the ‘folds of the 30 form sets, the folding edges and perforations 114, {118
double base sheet 1b etc. The back side of the lower
may be made in one vworking step, in such a way that
sheet 11 of each subsidiary double sheet 8a is then con
the elevations resulting from the perforation of the fold
nected along an adhering strips 12 with the upper side of
ing edge 114 engage the holes of the perforation 118, and
the lower sheet 4 of the pertaining double main sheet, i.e.
in this manner the ?rst copy sheet 110 and the second
the adhering stripe 12 preferably coincides with the ad 35 copy sheet 111 are kept at the folding and perforation
hering stripe '5. ‘In this way, according to the embodiment
edges 118, so that the original sheet 109 and the three
copy sheets '110, 111, 112 ‘are safely kept along the per
foration and folding edge 118. The distance a on the
third copy sheet 112, between the outside edge of the
comprises ?ve sheets, instead of four when pulled apart ‘10 adhering stripe 117 and the folding ‘and perforation edge
which, however, for the reasons mentioned above does not
118, and the distance b on the original sheet 9a, between
exclude the fact that at the end of using the pack of blank
the outside edge of the adhering stripe 117 and the fold
form sets, a copy of each blank form set appears side
ing and perforation edge 118a, are the same. Both dis
wards when the pack is pulled apart and may be summed
tances together amount again to the amount about which
up with the values of the other copies. As already men 45 each blank form set may be displaced transversely to one
tioned, single subsidiary sheets may be provided instead
another. The third copy sheet 1112, which is connected
shown in FIGS. 3 to '4, each set of blank ‘forms comprises
a unit of four sheets to. one original sheet and three copy
sheets. Also here the ?rst set of ‘a new pack of form sets
of the double ones.
with the main sheet of the next lower set of blank forms
According to FIGS. 5 and 6, the main sheet is designed
as a threefold main sheet.
The upper or original sheet
by the adhering stripe ‘117, is provided with a perforated
edge 119 which extends approximately along the inside
is connected to the ?rst copy sheet 103 along a folding 50 edge of the adhering stripe ‘117. In a corresponding man
edge 104, while the copy sheet 102 and the copy sheet
ner, the original sheet 109 is provided with a perforated
[103 ‘are interconnected along a folding edge 105. The
edge 120, which is mating the perforated edge 119 when
copy sheet 103 is inwardly folded along the folding edge _ the blank form set and the pack of blank form sets are
105. As ‘described already the back side of the copy ‘ in their superimposed position.
sheet 102 is connected to the front side of the original 55 The ?rst copy sheet 110 comprises a perforated edge
sheet 101. The distance a on the copying sheet 102
121, and the second copy sheet is provided with a per
which equals the space between the folding edge 104
forated edge 122. All the perforated edges 119, :120, 121
and the outer edge of the adhering stripe 106, again equals 7 and 122 are aligned one above the other when the pack
the distance b which corresponds to the distance between
of form sets is folded together.
the outer edge of the adhering stripe and the folding edge 60 The embodiment shown in FIGS. 9 and 10 comprises
104 on the original sheet 101. The sum of these distances
one main sheet consisting of the original or upper sheet
a and b incorporates the amount about which each of the
201, the ?rst copy sheet 202 and the second copy sheet
blank form sets may be transversely displaced. The copy
203. The original sheet 201 is connected and folded
ing sheet 102 may be separated along its perforated edge
together with the sheet 203 for the second copy forming
I107 which corresponds approximately to the inside edge 65 a folding edge 204 which is perforated or grooved. At a
of the adhering stripe 106. In a corresponding manner,
desired distance from the folding edge 204, tear-01f per
the original sheet '101 may be separated along a perforated
forations 205 and 206 are arranged in the original sheet
edge 108 which in folded condition matches the perforated
201 and in the copy sheet 203. Beside the perforation
edge 107. The width of the copying sheet 103 is selected
205 of the original 201, a line of apertures 207 is pro
to be such that in folded condition, it does not project 70 vided, adjacent to which a line of perforations 208 is
beyond the perforated edge 107.
V
In the embodiment according to FIGS. 7 and 8,
main sheets are designated with 109, the reference
merals in‘the individual blank form sets of the pack
fering only by the addition of the letters a, b, c, d
arranged.
the
nu
dif
etc. 75
a
‘ The sheet 202 forming the ?rst copy is connected and
folded to the sheet 203 for the second copy, forming the
folding edge 209. At the free margin, the sheet 202 is
perforated along a line 210 in a width being slightly
may
3,050,317
5
6
greater than the line of apertures 207 of the sheet 201.
sidiary sheets and said main sheet of each set being inter
The set of blank forms is made in the following man
connected by a second adhesion area arranged parallel to
ner: The sheet 202 is folded inwardly along the folding
and spaced from said folded edge of said subsidiary sheets.
edge 209, so that the edge 211 of the sheet 202 coincides
4. A pack formed of a plurality of superimposed sets
with the perforation 206 of the sheet 203. Thereupon the
of blank forms as in claim \l, wherein perforations are
sheet 201 is folded about the folding edge 204 onto the
de?ned in one of said sheet portions along said ?rst edge
de?ning a separating line and at least two copy sheets
sheet 202, so that now the sequence of the sheets is 201,
202, 203. By placing the sheets one upon the other in
connected by a folded edge located between said sheet
this manner, the line of apertures 207 lies on the edge
portions of each main sheet, the lower sheet of said copy
portion 213 of the sheet 202. By applying a stripe of 10 sheets and the lower main sheet portion of each set being
glue along the line of apertures 207, the glue comes in
interconnected by a second adhesion arear arranged mat
contact with the portion 213 of the sheet 202. A similarly
ingly above the adhesion area connecting two adjacent
prepared main sheet set is now placed on this set, where
main sheets, the distance from the folded edge of said
by as a result of the stripe of glue the ?rst set of forms
copy sheets being less than the distance from the folded
is connected to the second set of forms, namely in such 15 edge of said main sheets to the respective adhesion areas.
a manner that the edge portion 213 of the sheet 202 of
5. A pack formed of a plurality of superimposed sets
the bottom set is connected to the bottom side of the
of blank forms as in claim 1, ‘wherein perforations are
sheet 203 of the top set. ‘The individual blank form sets
de?ned in one of said sheet portions along said ?rst edge
are cut at the right hand side at edge 209 as shown in
de?ning ‘a separating line and at least one copy sheet
FIG. 10, so that open sets of blank forms are obtained, 20 located between said sheet portions of each main sheet
by which the insertion of the carbon paper is substantially
and integrally connected to said main sheet by an outerv
faciliated.
folded edge and having an end edge terminating adjacent
What I claim is:
said adhesion area.
1. A pack formed of a plurality of superimposed sets
6. A pack formed of a plurality of superimposed sets
of blank forms in which each set of blank forms com 25 of blank forms as in claim 5, wherein perforations are
prises a main ?exible sheet folded upon itself forming a
de?ned in said copy sheet at said outer folding edge de
folded edge and upper and lower portions, adhesive means
?ning a tearing line.
connecting the under side of the lower main sheet portion
7. A pack formed of a plurality of superimposed sets
of an upper set of blank forms with the upper side of the
of blank forms as in claim 1, wherein perforations are
upper ‘main sheet portion of the next lower one of said 30 de?ned in one of said sheet portions along said ?rst edge
sets of blank forms de?ning an adhesion \area having ?rst
‘de?ning a separating line and at least one copy sheet lo
and second edges parallel to and spaced from said folded
cated between said sheet portions of each main sheet and
edge, said ?rst edge being nearest said folded edge and
integrally connected to said ‘main sheet by an outer folded
spaced therefrom a predetermined distance, said sheet
edge and having a line of apertures de?ned in said main
being formed of ?exible material and a folding line de 35 sheet arranged parallel and adjacent to said separating
?ned on said upper sheet portion adjacent said ?rst edge
line of said main sheet on the side of said line away from
whereby the linear portions of said upper and lower sheet
said main sheet folded edge, said line of apertures coin
portions contiguous with said adhesion area edge forms
ciding with an end border region of said copy sheet after
hinge portions, said folding line permitting a transverse
said copy sheet is folded bet-ween said main sheet portions
displacement between the upper and lower portions of one
at said outer folded edge, said line of apertures forming
set of forms and a transverse displacement between like
portions of adjacent sets equal to twice said predetermined
an adhesion area between the main sheets of two adja
cent blank form sets and said copy sheet upon applying
distance.
adhesive material to said border region through said aper
2. A pack formed of a plurality of superimposed sets
tures.
of blank forms as in claim 1, wherein perforations are 45
de?ned in one of said sheet portions along said ?rst edge
References Cited in the ?le of this patent
de?ning a separating line and at least one copy sheet
UNITED STATES PATENTS
located between said sheet portions of each main sheet
and a?ixed to said main sheet by means of a second adhe
D. 137,883
499,906
sion area parallel to and spaced from said folded edge of 50
992,413
the main sheet.
1,385,590
3. A pack formed of a plurality of superimposed sets
1,918,474
of blank forms as in claim 1, wherein perforations are
de?ned in one of said sheet portions along said ?rst edge
de?ning a separating line and at least two subsidiary sheets 55
7,657
connected by a folded edge located between said sheet
portions of each main sheet, the lower sheet of said sub
Widder _______________ __ May 9,
Carnahan ____________ __ June 20,
Eynon _______________ _- May 16,
Shoemaker ___________ __ July 26,
Hotchkiss ____________ __ July 18,
1944
1893
1911
1921
1933
FOREIGN PATENTS
Great Britain ______________ ._ of 1909
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