Patent EP0532295A2 successfully refreshed from Google Patents.
US4569280A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Produce wedger
Assignee: LE-JO ENTERPRISES Inc A PA CORP
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Filing: 1984-09-26
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Granted: 1986-02-11
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Expires: 2004-09-26
Abstract
Abstract A produce wedger is provided for sectioning produce, such as tomatoes. The produce is restrained in such a manner that as the slicing device moves through it (thereby slicing it into a plurality of sections), the produce is left substantially in its original shape. The device is configured to minimize destruction of the composition of the produce. A method of sectioning by slicing with minimal disruption of the produce, is disclosed.
Inventors
- 👤 Dominic D'Ambro
- 👤 Clayton E. Giangiulio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 14:14
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/24; B26D3/26; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6584; Y10T83/6608; Y10T83/6614; Y10T83/748
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
192 words
In a device for sectioning produce, said device having a plurality of blades, the improvement comprising: (a) means for holding the produce; (b) movable means for engaging said produce to force it against said holding means and slice it into sections; said plurality of blades being arranged in said movable means to engage when in operation the outer surface of said produce at a plurality of surface locations and slice the produce toward its center; (c) means for joining said blades to minimize the mass of the juncture of the blades; said blades joined in a configuration such that in their passage during operation through said produce the juncture of said blades will not substantially compress, displace and destroy the composition of said produce; and (d) said movable means, said holding means and said blades having a configuration and juxtaposition with one another such that during operation thereof said produce retains its overall shape during sectioning and the sections are not substantially separated by the action of the movable means and the blades, with the juncture of the blades engaging the produce only after slicing occurs at a plurality of surface locations.
Claim 2
Dependent Claim
192 words
In a device for sectioning produce, said device having a plurality of blades, the improvement comprising: (a) means for holding the produce; (b) movable means for engaging said produce to force it against said holding means and slice it into sections; said plurality of blades being arranged in said movable means to engage when in operation the outer surface of said produce at a plurality of surface locations and slice the produce toward its center; (c) means for joining said blades to minimize the mass of the juncture of the blades; said blades joined in a configuration such that in their passage during operation through said produce the juncture of said blades will not substantially compress, displace and destroy the composition of said produce; and (d) said movable means, said holding means and said blades having a configuration and juxtaposition with one another such that during operation thereof said produce retains its overall shape during sectioning and the sections are not substantially separated by the action of the movable means and the blades, with the juncture of the blades engaging the produce only after slicing occurs at a plurality of surface locations.
Claim 3
Dependent Claim
30 words
The invention of claim 1 wherein said blades are disposed at an angle of approximately 30° to the axis of travel of the movable means with respect to said produce.
Claim 4
Dependent Claim
13 words
The invention of claim 2 wherein said blades have rough honed cutting edges.
Claim 5
Dependent Claim
66 words
The invention of claim 1 wherein the holding means and movable means are configured and disposed with respect to one another such that the produce is freely movable within the confines of the holding means prior to engagement of the movable means, and said movable means acts upon said produce on initial engagement therewith to move said produce to a central location for substantially uniform segmenting.
Claim 6
Dependent Claim
40 words
The invention of claim 1 wherein said plurality of blades comprises twelve blades equally spaced in a conical configuration, the apex of which forms said juncture most remote from the produce in the direction of travel of the movable means.
Claim 7
Dependent Claim
78 words
The invention of claim 1 wherein the plurality of blades are retained in the movable means in a conical configuration with their ends remote from the apex of said cone fixed to a ring; said blades extending from said ring into a void in said movable means; said blades having inwardly facing cutting edges and being supported on their outward edges between the apex and their fixed connection with said ring, against a portion of the movable means.
Claim 8
Dependent Claim
53 words
The invention of claim 1 wherein means are provided to regulate the travel of the movable means with respect to the produce holding means, comprising: (a) a pair of rods; and (b) bearing surfaces longitudinally extending through said movable means and engaging said rods to control the movement of said movable means thereon.
Claim 9
Dependent Claim
30 words
The invention of claim 7 wherein latching means are provided associated with said movable means and said rods to permit said movable means to rotate about one of said rods.
Claim 10
Dependent Claim
74 words
The invention of claim 8 wherein said latching means comprises: (a) means in the first position to permit axial movement of said movable means along said rods when said movable means is in engagement with both of said rods; (b) means to prevent axial movement in the aforesaid position; and (c) means to prevent axial movement when said movable means has been rotated to a position where it engages only one of said rods.
Claim 11
Dependent Claim
48 words
The invention of claim 9 wherein said latching means comprises a spring biased pivotal latch having a beak engaging an upper portion of said rod, said upper portion having a slot therein permitting passage of said beak axially upon depressing the latch and pivoting it against the spring.
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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) | 1989-02-10 | 1989-08-12 | 1990-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-02-10 | 1993-08-12 | 1994-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-02-10 | 1997-08-12 | 1998-02-11 | $7700.00 | Window Closed / Lapsed |