Patent US5213500A successfully refreshed from Google Patents.
US4189337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Real time labeler system
Assignee: Gerber Camsco Inc
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Filing: 1978-04-10
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Granted: 1980-02-19
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Expires: 1998-04-10
Abstract
Abstract A real time system for writing and depositing a label on a cut piece is disclosed. The labeler is positioned relative to the cutting head of a cutting system and moves with the cutting head as a cutting operation proceeds. As the cutting takes place under the direction of the cutting system computer, a label is printed by a printer mechanism and is deposited at the appropriate time for placement on top of the cut part. Printing is by a print head having computer input and control for the indicia printed. Label depositing is effectuated by first stripping the printed label from its backing strip and holding it in place on a vacuum head. The head is lowered to a position inside the cutting head dish. At an appropriate time, the pressure is reversed such that the vacuum dissipates and a positive pressure blows the label off the head downward onto the correct part. The sticky backing on the label holds it in place on the part. The deposition may be made by direct forcing of the label toward the part or by blowing it down, thereby achieving non-contacting label deposition.
Inventors
- 👤 Bobby L. Higgins
- 👤 Jerry Comer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:24
CPC Classifications
B; B65; B65C; B65C9/00; B65C9/08; B65C9/18; B65C9/1865; B65C9/1876; B65C9/1884; B65C9/46; Y; Y10; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1705; Y10T156/1707; Y10T156/19; Y10T156/1906
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
446 words
A labeler mechanism for printing and depositing labels on work pieces comprising: a label carrier web containing a plurality of spaced apart labels; a supply reel mounted for rotation and for receiving said label carrier web; a take up reel mounted for rotation and for receiving said label carrier web; said label carrier web extending from said supply reel to said take up reel for being wound on said take up reel; a print station including means for printing at a predetermined position on said plurality of labels; means for moving said label carrier web from said supply reel to said take up reel and to said print station; label transfer means having an end surface and being operable between first and second positions, said first and second positions being spacially displaced from one another; means for moving said label transfer means between said first and second positions; stripper means having a surface for bending said label carrier web away from one of said plurality of labels to thereby partially strip one of said plurality of labels from said label carrier web and for transferring said partially stripped label to said end surface of said label transfer means in said first position; spring means mounted to said label transfer means and being operable between first and second positions, such that when said label transfer means is in said first position, said spring means is in said first position to thereby completely remove said partially stripped label from said label carrier web and to guide said removed label toward said end surface of said label transfer means; said spring means further maintaining said removed label in contact with said end surface of said label transfer means during movement of said label transfer means from said first position to said second position and further being operable in said spring means second position to permit said removed label to be transferred to the work piece; cam means mounted to said label transfer means and contacting said spring means, such that as said label transfer means moves between said label transfer means first and second positions, said cam means causes said spring means to move between said spring means first and second positions; vacuum means for generating vacuum pressure for releasably maintaining said removed label in contact with said end surface of said label transfer means; and means for applying pressurized air to said removed label in contact with said end surface of said label transfer means in said label transfer means second position to thereby transfer said label from said label transfer means to the work piece, such that said label transfer means does not contact the work pieces.
Claim 2
Dependent Claim
446 words
A labeler mechanism for printing and depositing labels on work pieces comprising: a label carrier web containing a plurality of spaced apart labels; a supply reel mounted for rotation and for receiving said label carrier web; a take up reel mounted for rotation and for receiving said label carrier web; said label carrier web extending from said supply reel to said take up reel for being wound on said take up reel; a print station including means for printing at a predetermined position on said plurality of labels; means for moving said label carrier web from said supply reel to said take up reel and to said print station; label transfer means having an end surface and being operable between first and second positions, said first and second positions being spacially displaced from one another; means for moving said label transfer means between said first and second positions; stripper means having a surface for bending said label carrier web away from one of said plurality of labels to thereby partially strip one of said plurality of labels from said label carrier web and for transferring said partially stripped label to said end surface of said label transfer means in said first position; spring means mounted to said label transfer means and being operable between first and second positions, such that when said label transfer means is in said first position, said spring means is in said first position to thereby completely remove said partially stripped label from said label carrier web and to guide said removed label toward said end surface of said label transfer means; said spring means further maintaining said removed label in contact with said end surface of said label transfer means during movement of said label transfer means from said first position to said second position and further being operable in said spring means second position to permit said removed label to be transferred to the work piece; cam means mounted to said label transfer means and contacting said spring means, such that as said label transfer means moves between said label transfer means first and second positions, said cam means causes said spring means to move between said spring means first and second positions; vacuum means for generating vacuum pressure for releasably maintaining said removed label in contact with said end surface of said label transfer means; and means for applying pressurized air to said removed label in contact with said end surface of said label transfer means in said label transfer means second position to thereby transfer said label from said label transfer means to the work piece, such that said label transfer means does not contact the work pieces.
Claim 3
Dependent Claim
24 words
The mechanism of claim 1 and further including: means for stopping movement of said label carrier web during actuation of said means for printing.
Claim 4
Dependent Claim
35 words
The mechanism of claim 1 wherein said means for printing includes: a print head disposed adjacent said label carrier web; and means disposed adjacent said plurality of spaced apart labels for imprinting on said labels.
Claim 5
Dependent Claim
32 words
The mechanism of claim 1 and further including: first and second sensor means positioned to alternately sense the edges and body of two adjacent labels of said plurality of spaced apart labels.
Claim 6
Dependent Claim
27 words
The mechanism of claim 1 wherein said stripper means further includes: a free-acting guide member disposed adjacent said surface for preventing said partially stripped label from folding.
Claim 7
Dependent Claim
110 words
The mechanism of claim 1 wherein said means for moving said label transfer means between said first and second positions includes: reversible motor means having an output shaft rotatable in first and second directions; and drive means coupled to said label transfer means and said output shaft, such that operation of said motor causes said output shaft to rotate in said first direction to thereby move said label transfer means from said first position to said second position, and such that operation of said motor causes said output shaft to rotate in said second direction to thereby move said label transfer means from said second position to said first position.
Claim 8
Dependent Claim
48 words
The mechanism of claim 1 and further including: valve means for controlling said vacuum means and said means for applying pressurized air to thereby alternately apply said vacuum pressure and said pressurized air to said removed label in contact with said end surface of said label transfer means.
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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) | 1983-02-18 | 1983-08-20 | 1984-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-02-18 | 1987-08-20 | 1988-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-02-18 | 1991-08-20 | 1992-02-19 | $7700.00 | Window Closed / Lapsed |