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US4598618A
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Food-slicing machine and method
Assignee: BRAIN DUST PATENTS ESTABLISHMENT
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Filing: 1984-08-31
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Granted: 1986-07-08
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Expires: 2004-08-31
Abstract
Abstract A foodstuff such as a sausage is sliced in a predetermined slicing direction into a succession of slices each having a respective width measured parallel to the slice direction. This succession of slices is then deposited on a support in a plurality of rows with the slices in each row offset from one another by a predetermined first distance and the rows offset from each other by a predetermined second distance. The width of the slices is continuously measured as they are cut and at least one of the distances is automatically varied in dependence on the measured width to produce a uniformly overlapping array of slices. In addition the machine can calculate the weight of a given slice by combining the width with the slice thickness and the slice density, and this weight can be divided into a desired weight to determine how many slices at the predetermined size are needed to make up the desired weight. A signal can indicate then when this weight is reached.
Inventors
- 👤 Fritz Kuchler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:04
CPC Classifications
B; B26; B26D; B26D5/00; B26D5/20; B26D5/30; B26D5/34; B26D7/00; B26D7/06; B26D7/0616; B26D7/27; B26D7/30; B26D7/32; B26D2210/00; B26D2210/02; Y; Y10; Y10T; Y10T83/00; Y10T83/04; Y10T83/0448; Y10T83/141; Y10T83/145; Y10T83/182; Y10T83/202; Y10T83/2033; Y10T83/2037; Y10T83/2042; Y10T83/525; Y10T83/533; Y10T83/647; Y10T83/6492; Y10T83/6499; Y10T83/6508
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
123 words
A slicing machine comprising: a blade; a foodstuff support adapted to support an elongated foodstuff and displaceable in a slicing direction past said blade to cut a slice from said foodstuff; weight-estimating means connected to said support and including a means for measuring the surface area of the slice being cut in the form of a vertical row of photocells for generating an output proportional to the weight of the slice cut from said foodstuff as said support is displaced past said blade; input means for generating an output corresponding to a desired weight; and signal means connected to said weight-estimating and input means for producing a signal when the overall weight of the given succession of slices corresponds to said desired weight.
Claim 2
Dependent Claim
123 words
A slicing machine comprising: a blade; a foodstuff support adapted to support an elongated foodstuff and displaceable in a slicing direction past said blade to cut a slice from said foodstuff; weight-estimating means connected to said support and including a means for measuring the surface area of the slice being cut in the form of a vertical row of photocells for generating an output proportional to the weight of the slice cut from said foodstuff as said support is displaced past said blade; input means for generating an output corresponding to a desired weight; and signal means connected to said weight-estimating and input means for producing a signal when the overall weight of the given succession of slices corresponds to said desired weight.
Claim 3
Independent Claim
139 words
An apparatus for preparing foodstuff slices comprising: means for slicing the foodstuff in a predetermined slice direction perpendicular to a longitudinal dimension of the foodstuff into a succession of slices each having a respective width measured parallel to the slice direction; a support; means for depositing the succession of slice on said support in a plurality of rows with the slices in each row offset from one another by a predetermined first distance; means for relatively offsetting the rows by a predetermined second distance; means including at least one sensor in the form of a photocell fixed adjacent said support and generating an output when the foodstuff is displaced past the sensor for continuously measuring the width of the slices; and means for continuously and automatically varying at least one of the distances in dependence upon the measured width.
Claim 4
Independent Claim
139 words
An apparatus for preparing foodstuff slices comprising: means for slicing the foodstuff in a predetermined slice direction perpendicular to a longitudinal dimension of the foodstuff into a succession of slices each having a respective width measured parallel to the slice direction; a support; means for depositing the succession of slice on said support in a plurality of rows with the slices in each row offset from one another by a predetermined first distance; means for relatively offsetting the rows by a predetermined second distance; means including at least one sensor in the form of a photocell fixed adjacent said support and generating an output when the foodstuff is displaced past the sensor for continuously measuring the width of the slices; and means for continuously and automatically varying at least one of the distances in dependence upon the measured width.
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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) | 1989-07-07 | 1990-01-06 | 1990-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-07-07 | 1994-01-06 | 1994-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-07-07 | 1998-01-06 | 1998-07-08 | $7700.00 | Window Closed / Lapsed |