US4768435A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Label printer apparatus
Assignee: Toshiba TEC Corp
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Filing: 1987-05-20
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Granted: 1988-09-06
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Expires: 2007-05-20
Abstract
Abstract The invention provides a printer apparatus which comprises a pair of doors mounted for opening and closing movement on opposite sides of a body case in the form of a housing, a printer located inside each of the doors for receiving elongated continuous print paper therein in such a manner as to allow the print paper toward the door and for printing on the thus received print paper, and a pair of issuing openings located on opposite side portions of a front wall of the body case for issuing therefrom the print paper after printing by the printers. Thus, two different types of print paper can be set in position in and printed by the two printers, which reduces the necessity of frequent label exchanging operations. Besides, an operation for exchanging print paper for each of the printers can be performed readily by opening the door for the printer.
Inventors
- 👤 Hitoshi Nimura
- 👤 Takayasu Mizuguchi
- 👤 Yuji Takahashi
- 👤 Kiyomichi Nagashima
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 12:18
CPC Classifications
B; B65; B65C; B65C9/00; B65C9/46
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
316 words
A printer apparatus comprising: (a) a housing comprising: (i) a first door mounted for opening and closing movement; (ii) a second door mounted for opening and closing movement; (iii) a first issuing opening located adjacent to said first door; and (iv) a second issuing opening located adjacent to said second door; (b) a first printer mounting plate removably secured within said housing in parallel spaced relationship to said first door, said first printer mounting plate having a first side facing said first door and a second side facing away from said first door; (c) a second printer mounting plate removably secured within said housing in parallel spaced relationship to said second door, said second printer mounting plate having a first side facing said second door and a second side facing away from said second door; (d) a first printer removably mounted on the first side of said first printer mounting plate; (e) a second printer removably mounted on the first side of said second printer mounting plate; (f) a first support shaft for a roll of material to be printed removably mounted on the first side of said first printer mounting plate; (g) a second support shaft for a roll of material to be printed removably mounted on the first side of said second printer mounting plate; (h) a first take-up device removably mounted on the first side of said first printer mounting plate; and (i) a second take-up device removably mounted on the first side of said second printer mounting plate, wherein: (j) said first and second printer mounting plates are identical to each other and (k) each of said first and second printer mounting plates is symmetrical about an imaginary dividing line that passes through its center, whereby the first and second mounting plates can be interchanged and a large number of components can be made commonly for said first and second mounting plates.
Claim 2
Dependent Claim
316 words
A printer apparatus comprising: (a) a housing comprising: (i) a first door mounted for opening and closing movement; (ii) a second door mounted for opening and closing movement; (iii) a first issuing opening located adjacent to said first door; and (iv) a second issuing opening located adjacent to said second door; (b) a first printer mounting plate removably secured within said housing in parallel spaced relationship to said first door, said first printer mounting plate having a first side facing said first door and a second side facing away from said first door; (c) a second printer mounting plate removably secured within said housing in parallel spaced relationship to said second door, said second printer mounting plate having a first side facing said second door and a second side facing away from said second door; (d) a first printer removably mounted on the first side of said first printer mounting plate; (e) a second printer removably mounted on the first side of said second printer mounting plate; (f) a first support shaft for a roll of material to be printed removably mounted on the first side of said first printer mounting plate; (g) a second support shaft for a roll of material to be printed removably mounted on the first side of said second printer mounting plate; (h) a first take-up device removably mounted on the first side of said first printer mounting plate; and (i) a second take-up device removably mounted on the first side of said second printer mounting plate, wherein: (j) said first and second printer mounting plates are identical to each other and (k) each of said first and second printer mounting plates is symmetrical about an imaginary dividing line that passes through its center, whereby the first and second mounting plates can be interchanged and a large number of components can be made commonly for said first and second mounting plates.
Claim 3
Dependent Claim
18 words
A printer apparatus as recited in claim 1 and further comprising a display unit mounted on said housing.
Claim 4
Dependent Claim
49 words
A printer apparatus as recited in claim 1 wherein: (a) said housing is symmetrical about a vertical central plane and (b) said first door is located on one side of said vertical central plate and said second door is located on the other side of said vertical central plane.
Claim 5
Dependent Claim
16 words
A printer apparatus as recited in claim 1 wherein said imaginary dividing line is not horizontal.
Claim 6
Dependent Claim
190 words
A printer apparatus as recited in claim 1 wherein each of said first and second printer mounting plates comprises: (a) two pairs of securing means, one of each pair of securing means being located on each side of said imaginary dividing line, said securing means serving to secure said first and second printer mounting plates inside said housing; (b) two first mounting holes, one first mounting hole being located on each side of said imaginary dividing line, one of said first mounting holes serving to removably mount a corresponding one of said first and second support shafts; (c) two second mounting holes, one second mounting hole being located on each side of said imaginary dividing line, one of said second mounting holes serving to removably mount a platen that is a component of a corresponding one of said first and second printer; and (d) two groups of third mounting holes, one of said groups of third mounting holes being located on each side of said imaginary dividing line, one of said groups of third mounting holes serving to removably mount a corresponding one of said first and second take-up devices.
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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) | 1991-09-06 | 1992-03-07 | 1992-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-09-06 | 1996-03-07 | 1996-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-09-06 | 2000-03-07 | 2000-09-06 | $7700.00 | Window Closed / Lapsed |