Patent US4970654A successfully refreshed from Google Patents.
US4970654A
Expired / Lapsed
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Asynchronous queuing and collation passage in an inserter
Assignee: Pitney Bowes Inc
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Filing: 1988-12-30
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Granted: 1990-11-13
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Expires: 2008-12-30
Abstract
Abstract A material processing apparatus for collating and feeding documents, comprising a plurality of document feeding modules, each of the modules including a source of documents, a queuing station, means for feeding documents from the source to the queuing station control means, and sensing means for sensing the position of a document within the module, a data link interconnecting adjacent modules, means for appling a collation signal to the control means for defining a collation operation in the module, the control means responsive to a arrival of documents at the queuing station in accordance with the collation signal for providing a ready signal, first and second modules positioned adjacent one another, the second being in a downstream location from the first module, the second module control means providing to the first module control means its the ready signal indicating the second module is ready to receive the document collation, the first module control means responsive to its ready signal and to the second module control means ready signal for releasing the first module queuing station, thereby allowing the first module to provide its ablation to the second module.
Inventors
- 👤 Robert Francisco
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:44
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/04; G05B19/042; G05B19/0421
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
188 words
A material processing apparatus for collating and feeding documents, comprising: a plurality of document feeding modules, each of said modules including a source of documents, a queuing station, means for feeding documents from said source to said queuing station, control means, and sensing means for sensing the position of a document within said modules, a data link interconnecting adjacent modules, means for applying a collation signal to said control means for defining a collation operation in said module, said control means responsive to arrival of documents at said queuing station in accordance with said collation signal for providing a ready signal, first and second of said modules positioned adjacent one another, the second being in a downstream location from said first module, said second module control means providing to said first module control means its said ready signal indicating said second module is ready to receive said document collation, said first module control means responsive to its ready signal and to said second module control means ready signal for releasing said first module queuing station, thereby allowing said first module to provide its collation to said second module.
Claim 2
Dependent Claim
188 words
A material processing apparatus for collating and feeding documents, comprising: a plurality of document feeding modules, each of said modules including a source of documents, a queuing station, means for feeding documents from said source to said queuing station, control means, and sensing means for sensing the position of a document within said modules, a data link interconnecting adjacent modules, means for applying a collation signal to said control means for defining a collation operation in said module, said control means responsive to arrival of documents at said queuing station in accordance with said collation signal for providing a ready signal, first and second of said modules positioned adjacent one another, the second being in a downstream location from said first module, said second module control means providing to said first module control means its said ready signal indicating said second module is ready to receive said document collation, said first module control means responsive to its ready signal and to said second module control means ready signal for releasing said first module queuing station, thereby allowing said first module to provide its collation to said second module.
Claim 3
Dependent Claim
57 words
The material processing apparatus of claim 1 wherein said source of documents comprises a hopper, and said means for feeding documents from said source to said queuing station comprises a plurality of rollers, an inclined deck onto which said rollers feed said documents, and a transport means connected to said inclined deck and to said queuing station.
Claim 4
Dependent Claim
38 words
The material processing apparatus of claim 1 wherein said queuing station comprises a gate which blocks advance of said documents, and a solenoid for lifting said gate for allowing said documents to advance to a next downstream station.
Claim 5
Independent Claim
140 words
An apparatus for collating documents comprising: a plurality of document feeding modules; a data link interconnecting adjacent modules; means for applying a collation signal to each of said modules for defining a collation operation in each of said modules; means responsive to an arrival of documents within one of said modules in accordance with said collation signal for providing a ready signal; first and second of said modules positioned adjacent one another, the second being in a downstream location from first module; said second module providing to said first module its said ready signal indicating said second module is ready to receive said document collation; said first module responsive to its ready signal and to said second module ready signal for releasing said first module queuing station, thereby allowing said first module to provide its collation to said second module.
Claim 6
Independent Claim
140 words
An apparatus for collating documents comprising: a plurality of document feeding modules; a data link interconnecting adjacent modules; means for applying a collation signal to each of said modules for defining a collation operation in each of said modules; means responsive to an arrival of documents within one of said modules in accordance with said collation signal for providing a ready signal; first and second of said modules positioned adjacent one another, the second being in a downstream location from first module; said second module providing to said first module its said ready signal indicating said second module is ready to receive said document collation; said first module responsive to its ready signal and to said second module ready signal for releasing said first module queuing station, thereby allowing said first module to provide its collation to said second module.
Claim 7
Dependent Claim
44 words
The apparatus of claim 4 wherein each of said document feeding modules comprises a source of documents, a queuing station, means for feeding documents from said source to said queuing station, and sensing means for sensing the position of a document within said module.
Claim 8
Dependent Claim
55 words
The apparatus of claim 5 wherein said source of documents comprises a hopper, and said means for feeding documents from said source to said queuing station comprises a plurality of rollers, an inclined deck onto which said rollers feed said documents, and a transport means connected to said inclined deck and to said queuing station.
Claim 9
Dependent Claim
36 words
The apparatus of claim 5 wherein said queuing station comprises a gate which blocks advance of said documents, and a solenoid for lifting said gate for allowing said documents to advance to a next downstream station.
Claim 10
Independent Claim
139 words
A method for collating and feeding documents comprising the steps of: feeding documents from a respective source asynchronously to a respective queuing station in a plurality of document feeding modules, establishing data links interconnecting adjacent document feeding modules, applying a collation signal to respective control means within each of said document feeding modules for defining a collation operation within said module, outputting a ready signal from said respective control means responsive to an arrival of documents at said respective queuing station in accordance with said collation signal, and releasing a queuing station within a first of said modules i n response to respective ready signals from said respective control means within a first and a second module, said second module being downstream from said first module, thereby allowing said first module to provide its collation to said second module.
Claim 11
Independent Claim
139 words
A method for collating and feeding documents comprising the steps of: feeding documents from a respective source asynchronously to a respective queuing station in a plurality of document feeding modules, establishing data links interconnecting adjacent document feeding modules, applying a collation signal to respective control means within each of said document feeding modules for defining a collation operation within said module, outputting a ready signal from said respective control means responsive to an arrival of documents at said respective queuing station in accordance with said collation signal, and releasing a queuing station within a first of said modules i n response to respective ready signals from said respective control means within a first and a second module, said second module being downstream from said first module, thereby allowing said first module to provide its collation to said second module.
Claim 12
Dependent Claim
48 words
The method of claim 8 wherein said step of feeding documents from a source to a queuing station comprises feeding documents from a hopper to a transport means leading to said queuing station via an inclined deck to which said documents are transported via a plurality of rollers.
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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) | 1993-11-12 | 1994-05-14 | 1994-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-11-12 | 1998-05-14 | 1998-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-11-12 | 2002-05-14 | 2002-11-13 | $7700.00 | Window Closed / Lapsed |