Patent US4410172A successfully refreshed from Google Patents.
US4410172A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeding mechanism for a collator
Assignee: Individual
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Filing: 1977-11-28
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Granted: 1983-10-18
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Expires: 1997-11-28
Abstract
Abstract This invention is directed to a feeding mechanism for a collator. A collator comprises a number of bins wherein multiple copies and multiple pages are inserted into the bins. This feeding mechanism can insert papers into the bins and which papers can move downwardly and into the bins or can move upwardly and into the bins. In one version of this feeding mechanism it is possible for the feeding mechanism to feed the same page of the business papers, continuously, into the bins until all of that page has been inserted into the bins. In this version there is a saving of time and money and paper as it is not necessary to shut down the feeding mechanism while inserting the pages into the bins and thereby there is a saving of time and there is a saving of paper as paper is not wasted during the time the feeding mechanism is not operating.
Inventors
- 👤 David H. Holliday
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:54
CPC Classifications
B; B65; B65H; B65H39/00; B65H39/10; B65H39/11; B65H2408/00; B65H2408/10; B65H2408/11; B65H2408/112
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
196 words
A feeding mechanism for inserting copies of pages in the bins of a collator, said feeding mechanism comprising: a. a plurality of insertion gates for directing said copies into said bins; b. a carrier for carrying said copies to said insertion gates; c. a drive means for driving said carrier so that said carrier is capable of carrying said copies downwardly from a position adjacent to the top bin to a position adjacent to the bottom bin to said insertion gates and also for driving said carrier so that said carrier is capable of carrying said copies upwardly from a position adjacent to the bottom to a position adjacent to the top bin to said insertion gates; d. said insertion gates having downwardly curved feed guides for directing said copies moving downwardly into said bins, and having upwardly curved feed guides for directing said copies moving upwardly into said bins; e. a suspension means for said gates comprising a guide and a roller; f. said suspension means, operatively, connecting with said insertion gates; and, g. a moving means, operatively, connecting with said insertion gates for moving said insertion gates for directing said copies into said bins.
Claim 2
Dependent Claim
196 words
A feeding mechanism for inserting copies of pages in the bins of a collator, said feeding mechanism comprising: a. a plurality of insertion gates for directing said copies into said bins; b. a carrier for carrying said copies to said insertion gates; c. a drive means for driving said carrier so that said carrier is capable of carrying said copies downwardly from a position adjacent to the top bin to a position adjacent to the bottom bin to said insertion gates and also for driving said carrier so that said carrier is capable of carrying said copies upwardly from a position adjacent to the bottom to a position adjacent to the top bin to said insertion gates; d. said insertion gates having downwardly curved feed guides for directing said copies moving downwardly into said bins, and having upwardly curved feed guides for directing said copies moving upwardly into said bins; e. a suspension means for said gates comprising a guide and a roller; f. said suspension means, operatively, connecting with said insertion gates; and, g. a moving means, operatively, connecting with said insertion gates for moving said insertion gates for directing said copies into said bins.
Claim 3
Dependent Claim
201 words
A combination of a collator having bins and a feeding mechanism for inserting copies of pages in said bins, said feeding mechanism comprising: a. a plurality of insertion gates for directing said copies into said bins; b. a carrier for carrying said copies to said insertion gates; c. a drive means for driving said carrier so that said carrier is capable of carrying said copies downwardly from a position adjacent to the top bin to a position adjacent to the bottom bin to said insertion gates and also for driving said carrier so that said carrier is capable of carrying said copies upwardly from a position adjacent to the bottom to a position adjacent to the top bin to said insertion gate; d. said insertion gates having downwardly curved feed guides for directing said copies moving downwardly into said bins, and having upwardly curved feed guides for directing said copies moving upwardly into said bins; e. a suspension means for said gates comprising a guide and a roller; f. said suspension means, operatively, connecting with said insertion gates; and, g. a moving means, operatively, connecting with said insertion gates for moving said insertion gates for directing said copies into said bins.
Claim 4
Dependent Claim
201 words
A combination of a collator having bins and a feeding mechanism for inserting copies of pages in said bins, said feeding mechanism comprising: a. a plurality of insertion gates for directing said copies into said bins; b. a carrier for carrying said copies to said insertion gates; c. a drive means for driving said carrier so that said carrier is capable of carrying said copies downwardly from a position adjacent to the top bin to a position adjacent to the bottom bin to said insertion gates and also for driving said carrier so that said carrier is capable of carrying said copies upwardly from a position adjacent to the bottom to a position adjacent to the top bin to said insertion gate; d. said insertion gates having downwardly curved feed guides for directing said copies moving downwardly into said bins, and having upwardly curved feed guides for directing said copies moving upwardly into said bins; e. a suspension means for said gates comprising a guide and a roller; f. said suspension means, operatively, connecting with said insertion gates; and, g. a moving means, operatively, connecting with said insertion gates for moving said insertion gates for directing said copies into said bins.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-10-17 | 1987-04-18 | 1987-10-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-10-17 | 1991-04-18 | 1991-10-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-10-17 | 1995-04-18 | 1995-10-18 | $7700.00 | Window Closed / Lapsed |