Patent US2004947A successfully refreshed from Google Patents.
Patent US4129207A successfully refreshed from Google Patents.
US4129207A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Product alignment mechanism
Assignee: BAKERY HOLDINGS A OF VIRGINIA LLC LLC
•
Filing: 1977-01-05
•
Granted: 1978-12-12
•
Expires: 1997-01-05
Abstract
Abstract An apparatus for aligning product being conveyed in a forward direction where a conveying element urges product to be re-distributed laterally for advancement to an adjacent accumulation plate to form interlocking hexagonal close pack clusters. Further distribution in the longitudinal and lateral directions takes place along a downwardly sloping contiguous conveyor having a series of flaring spacers until product is finally distributed in a desired fashion.
Inventors
- 👤 William A. Cupp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:35
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/52; B65G47/68; B65G47/71
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
182 words
A product alignment apparatus employing a series of continuous conveyors integrally formed to act upon product advancing in a forward direction, including: first conveying means for receiving product at random from a source of supply, said first conveying means being formed of a plurality of spaced apart separating members for lateral distribution of product and simultaneously urging product forward at a predetermined speed; accumulating means disposed in proximity to said first conveying means laying in a plane coincidental thereto, for receiving product advancing from said first conveying means; guide means disposed at the respective lateral portions of said first conveying means and said accumulating means, for defining the maximum lateral travel of said product; and with said first conveying and accumulating means causing product to assume a tight pack hexagonal pattern; and second conveying means, being in proximity to and disposed at an angle with respect to said accumulating means, and being formed with a series of product orientators for receiving and urging product to travel in a downward and lateral direction in a predefined pattern of side by side longitudinal columns.
Claim 2
Dependent Claim
182 words
A product alignment apparatus employing a series of continuous conveyors integrally formed to act upon product advancing in a forward direction, including: first conveying means for receiving product at random from a source of supply, said first conveying means being formed of a plurality of spaced apart separating members for lateral distribution of product and simultaneously urging product forward at a predetermined speed; accumulating means disposed in proximity to said first conveying means laying in a plane coincidental thereto, for receiving product advancing from said first conveying means; guide means disposed at the respective lateral portions of said first conveying means and said accumulating means, for defining the maximum lateral travel of said product; and with said first conveying and accumulating means causing product to assume a tight pack hexagonal pattern; and second conveying means, being in proximity to and disposed at an angle with respect to said accumulating means, and being formed with a series of product orientators for receiving and urging product to travel in a downward and lateral direction in a predefined pattern of side by side longitudinal columns.
Claim 3
Dependent Claim
38 words
An apparatus as claimed in claim 1, and: said guide means being laterally adjustable for defining the effective operating width of said first conveying means and said accumulating means such that a hexagonal close packed grouping is formed.
Claim 4
Dependent Claim
42 words
An apparatus as claimed in claim 1, and: said first conveying means being adapted to urge said product in a forward direction and at a rate of travel causing product conveyed therefrom to form a cluster in a hexagonal close packed pattern.
Claim 5
Dependent Claim
43 words
An apparatus as claimed in claim 1, and: said accumulating means being adapted to provide frictional resistance to the forward travel of said product for cooperating with said separating means, to urge said advancing product to interlock in a hexagonal close packed pattern.
Claim 6
Dependent Claim
31 words
An apparatus as claimed in claim 1, and: said product being advanced onto said accumulating means being clustered in rows oriented 60° to the horizontal axis of said first conveying means.
Claim 7
Dependent Claim
37 words
An apparatus as claimed in claim 1, and said product being urged onto the accumulator means by said first conveyor means urges said product to move along the accumulator means in unison without slippage between adjacent columns.
Claim 8
Dependent Claim
31 words
An apparatus as claimed in claim 1, and: said second conveying means being provided with a plurality of spaced apart separating members disposed along the width of said second conveying means.
Claim 9
Dependent Claim
35 words
An apparatus as claimed in claim 7, and: said separating members being defined by a tapered upper section extending into a contiguous downwardly sloping portion extending in a plane parallel to said second conveying means.
Claim 10
Dependent Claim
35 words
An apparatus as claimed in claim 7, and: said separating members each being adjustably positioned from one another to form a space therebetween sufficient to enable free travel of product along said second conveying means
Claim 11
Dependent Claim
39 words
An apparatus as claimed in claim 7, and: said separating members each being spaced with respect to one another, to progressively form an increasing width therebetween along the line of travel of said second conveying means for product travel.
Claim 12
Dependent Claim
28 words
An apparatus as claimed in claim 1, and: alternate rows of product formed on said accumulating member separately travel in a downward direction along said second conveying means.
Claim 13
Dependent Claim
75 words
An apparatus as claimed in claim 1, and: a plurality of spaced product separation vanes being disposed in progressively wider apart relation along the line of travel of said second conveying means, whereby product initially traveling downwardly along said second conveying means being urged to travel on top of said separator vanes and as the product travels downwardly, said separator vane causes the product to rotate and slide down into the channel formed between vanes.
References Cited (Backward Citations)
CA654692A
Cited
CA449963A
Cited
US2237345A
Cited
US2380910A
Cited
US2555602A
Cited
GB734410A
Cited
GB773275A
Cited
US2856060A
Cited
US2941650A
Cited
US3355003A
Cited
US3444980A
Cited
US3590977A
Cited
US3767027A
Cited
US3788497A
Cited
US3809207A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-12-11 | 1982-06-12 | 1982-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-12-11 | 1986-06-12 | 1986-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-12-11 | 1990-06-12 | 1990-12-12 | $7700.00 | Window Closed / Lapsed |