Patent US4084501A successfully refreshed from Google Patents.
US4084501A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing machine for printing groups of symbols
Assignee: GGA Corp A CORP OF DE
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Filing: 1976-06-21
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Granted: 1978-04-18
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Expires: 1996-06-21
Abstract
Abstract This disclosure deals with a machine for printing indicia on a moving web. The web may consist of a long relatively narrow carrier strip having rows of tax stamps or decals formed thereon, and the machine prints indicia in the form of code symbols on each stamp. The stamps are arranged on the carrier strip in rows which extend longitudinally or in the direction of the length of the strip, and the strip is moved longitudinally through the machine during the printing operation. In the described example of the invention, a plurality of such rows are provided, the rows being laterally spaced across the width of the web, and the laterally adjacent stamps are arranged in laterally extending straight lines. The machine prints a group of symbols on each stamp, and the symbols are the same for every stamp on a given length of the web. The machine includes a plurality of printing cylinders or rollers which are spaced longitudinally of the web and which are moved in an oscillating or reciprocating motion toward and away from the web. The number of printing cylinders equals the number of symbols in each group, and each cylinder prints one symbol of each group. The associated printing elements which print a group of symbols are laterally offset relative to each other, in order to produce a side-by-side relation of the symbols of each group. The printing cylinders may be angularly adjusted to change the operative printing elements. The machine further includes mechanisms for handling a length of an inked ribbon or carbon paper and a control circuit for the machine, and the machine performs the multiple functions of separating a large web roll into a plurality of small rolls, and of cleaning the web.
Inventors
- 👤 Daniel Kerwin
- 👤 Walter B. Zoberis
- 👤 John W. Grec
- 👤 James A. McDonald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:26
CPC Classifications
B; B41; B41F; B41F17/00
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
158 words
A machine for printing a plurality of grouped symbols on a rapidly moving web, comprising an angularly adjustable printing cylinder associated with each symbol of said group, each of said cylinders having a plurality of angularly spaced printing elements on the periphery thereof, said plurality of printing elements of each cylinder being arranged in a row which extends longitudinally of said web, the printing element of each row closest to the web being in printing position for printing the symbol associated therewith, drive means for cyclically moving said cylinders against and away from the web and thereby printing said symbols on said web, said cylinders being spaced apart in the direction of moveement of the web and said printing elements of the respective cylinders being spaced apart laterally of said direction of movement relative to each other and forming an associated group of printing elements, whereby said cylinders cooperate to print said grouped symbols in laterally spaced relation.
Claim 2
Dependent Claim
158 words
A machine for printing a plurality of grouped symbols on a rapidly moving web, comprising an angularly adjustable printing cylinder associated with each symbol of said group, each of said cylinders having a plurality of angularly spaced printing elements on the periphery thereof, said plurality of printing elements of each cylinder being arranged in a row which extends longitudinally of said web, the printing element of each row closest to the web being in printing position for printing the symbol associated therewith, drive means for cyclically moving said cylinders against and away from the web and thereby printing said symbols on said web, said cylinders being spaced apart in the direction of moveement of the web and said printing elements of the respective cylinders being spaced apart laterally of said direction of movement relative to each other and forming an associated group of printing elements, whereby said cylinders cooperate to print said grouped symbols in laterally spaced relation.
Claim 3
Dependent Claim
97 words
A machine as in claim 1, wherein each of said cylinders further includes a plurality of additional spaced apart printing elements, said additional printing elements of each cylinder being arranged in a laterally extending line which includes said first mentioned element, each printing element of each cylinder forming an associated group with a printing element of each of the other of said cylinders and said associated elements of each group being laterally spaced, whereby each of said associated groups of printing elements prints a group of symbols and said groups of symbols are in laterally spaced relation.
Claim 4
Dependent Claim
33 words
A machine as in 2, wherein all of said printing elements in a line of each of said cylinders are the same, whereby the symbols of all of said groups are the same.
Claim 5
Dependent Claim
33 words
A machine as in 2, wherein all of said printing elements in a line of each of said cylinders are the same, whereby the symbols of all of said groups are the same.
Claim 6
Dependent Claim
20 words
A machine as in claim 1, wherein all of said printing elements of each row are different from one another.
Claim 7
Dependent Claim
28 words
A machine as in claim 4, and further including means for angularly adjusting the positions of said cylinders to place different printing elements in said operative printing position.
Claim 8
Dependent Claim
42 words
A machine as in claim 5, wherein each of said cylinders further includes a line of spaced apart printing elements associated with each of angularly spaced symbols of each cylinder, said line extending laterally of the direction of movement of said web.
Claim 9
Dependent Claim
38 words
A machine as in claim 6, wherein each of said cylinders comprises cylindrical support means, printing plate means having all of said cylinders formed thereon, and means for securing said printing plate means to said cylindrical support means.
Claim 10
Dependent Claim
25 words
A machine as in claim 7, wherein said printing plate means is flexible and is folded over the outer surface of said cylindrical support means.
Claim 11
Dependent Claim
40 words
A machine as in claim 6, wherein each of said cylinders comprises cylindrical support means and a plurality of coaxial bands mounted on said cylindrical support means, each of said bands having one of said rows of printing elements thereon.
Claim 12
Dependent Claim
16 words
A machine as in claim 6, wherein all of the elements of each line are identical.
Claim 13
Dependent Claim
39 words
A machine as in claim 1, and further including a bracket at each end of said cylinders for supporting said cylinders, said drive means being connected to said brackets and moving said brackets toward and away from said web.
Claim 14
Dependent Claim
59 words
A machine as in claim 1, and further including pressure means associated with each of said cylinders, said pressure means being on one side of said web and said cylinders being on the opposite side of said web, said movement of said cylinders against said web resulting in said cylinders and said pressure means applying pressure on said web.
Claim 15
Dependent Claim
23 words
A machine as in claim 12, and further including means for conveying a strip of ink means between said web and said cylinders.
Claim 16
Dependent Claim
84 words
A machine as in claim 13, and further including first bracket means for supporting all of said printing cylinders, second bracket means for supporting all of said pressure means, support means connected to said drive means and to said first and second bracket means for moving said bracket means in circular motions, said cylinders and said pressure means being simultaneously moved toward and away from each other, and said cylinders and said pressure means being moved at substantially the same speed as said web.
Claim 17
Dependent Claim
59 words
A machine as in claim 14, and further including roller means at opposite ends of said bracket means for guiding said strip of ink means between said cylinders and said pressure means, said roller means being pivotally mounted and being connected to said bracket means, whereby said roller means pivot as said bracket means move in said circular motion.
Claim 18
Dependent Claim
213 words
In a printing machine for printing a plurality of groups of symbols on a moving web, the machine including means for supporting a web supply roll and a web rewind roll, and drive means for moving the web longitudinally of the machine from said supply roll to said rewind roll, the improvement comprising a plurality of printing cylinders mounted adjacent said web in longitudinally spaced relation, pressure means mounted adjacent said cylinders on the opposite side of said web, each of said printing cylinders including at least one printing element on the side thereof which is adjacent said web, said drive means moving said cylinders toward and away from said web and the axes of said cylindrical moving in a generally circular motion, said printing elements of said cylinders moving at substantially the speed of the web during printing, said printing element of each cylinder printing one symbol of each of said groups at each time each cylinder is moved against said web, said one printing elements of said cylinders forming an associated group which together print the symbols of each of said groups, and said printing elements of said associated group being laterally offset relative to each other to achieve a lateral offset of the printed symbols of each of said groups.
Claim 19
Dependent Claim
213 words
In a printing machine for printing a plurality of groups of symbols on a moving web, the machine including means for supporting a web supply roll and a web rewind roll, and drive means for moving the web longitudinally of the machine from said supply roll to said rewind roll, the improvement comprising a plurality of printing cylinders mounted adjacent said web in longitudinally spaced relation, pressure means mounted adjacent said cylinders on the opposite side of said web, each of said printing cylinders including at least one printing element on the side thereof which is adjacent said web, said drive means moving said cylinders toward and away from said web and the axes of said cylindrical moving in a generally circular motion, said printing elements of said cylinders moving at substantially the speed of the web during printing, said printing element of each cylinder printing one symbol of each of said groups at each time each cylinder is moved against said web, said one printing elements of said cylinders forming an associated group which together print the symbols of each of said groups, and said printing elements of said associated group being laterally offset relative to each other to achieve a lateral offset of the printed symbols of each of said groups.
Claim 20
Dependent Claim
216 words
In a printing machine for printing groups of symbols on a moving web, the machine including means for supporting a web supply roll and a web rewind roll, and drive means for moving the web through the machine from said supply roll to said rewind roll, the improvement comprising a plurality of printing cylinders spaced apart in the direction of movement of said web, said printing cylinders being mounted adjacent one side of said web, pressure means mounted adjacent the other side of said web opposite said printing cylinders, means for moving said printing cylinders toward and away from said web and said pressure means without rotating said cylinders, each of said printing cylinders having at least one line of printing elements formed thereon and the printing elements being formed at spaced intervals, said line extending laterally of said direction of movement of said web, the printing elements of each of said cylinders being offset laterally of said direction of movement from the printing elements of the other of said cylinders, and the elements of each cylinder being located in the spaces between the elements of the other cylinders and each printing element of one cylinder cooperating with a printing element of the other of said cylinders to print a group of symbols on said web.
Claim 21
Dependent Claim
216 words
In a printing machine for printing groups of symbols on a moving web, the machine including means for supporting a web supply roll and a web rewind roll, and drive means for moving the web through the machine from said supply roll to said rewind roll, the improvement comprising a plurality of printing cylinders spaced apart in the direction of movement of said web, said printing cylinders being mounted adjacent one side of said web, pressure means mounted adjacent the other side of said web opposite said printing cylinders, means for moving said printing cylinders toward and away from said web and said pressure means without rotating said cylinders, each of said printing cylinders having at least one line of printing elements formed thereon and the printing elements being formed at spaced intervals, said line extending laterally of said direction of movement of said web, the printing elements of each of said cylinders being offset laterally of said direction of movement from the printing elements of the other of said cylinders, and the elements of each cylinder being located in the spaces between the elements of the other cylinders and each printing element of one cylinder cooperating with a printing element of the other of said cylinders to print a group of symbols on said web.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-04-17 | 1981-10-17 | 1982-04-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-04-17 | 1985-10-17 | 1986-04-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-04-17 | 1989-10-17 | 1990-04-18 | $7700.00 | Window Closed / Lapsed |