Patent US3201859A successfully refreshed from Google Patents.
US3201859A
Expired / Lapsed
US
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Ferrule presetting tool
Assignee: Parker Hannifin Corp
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Filing: 1960-05-06
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Granted: 1965-08-24
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Expires: 1980-05-06
Abstract
No abstract record available.
Inventors
- 👤 John H Stanley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:04
CPC Classifications
F; F16; F16L; F16L19/00; F16L19/08; F16L19/10; F16L19/14; B; B21; B21D; B21D39/00; B21D39/04; B21D39/046; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49925; Y10T29/49934; Y10T29/53; Y10T29/5367; Y10T29/53987
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
131 words
A TOOL FOR ATTACHING A FERRULE TO A TUBE COMPRISING A BODY HAVING A RECESS, AN ANNULAR DIE WITHIN SAID RECESS, SAID DIE HAVING AN OPENING FOR RECEIVING THE TUBE TO WHICH THE FERRULE IS TO BE ATTACHED, SAID OPENING INCLUDING A TAPERED FLARE MOUTH FACING OUTWARDLY OF SAID RECESS, A NUT THREADEDLY ATTACHED TO SAID BODY, A MULTIPLE SEGMENT SPLIT DIE WITHIN SAID NUT AND HAVING A BORE FOR RECEIVING SAID TUBE, SAID SPLIT DIE HAVING A SHOULDER FACING SAID ANNULAR DIE AND AGAINST WHICH SAID FERRULE IS ADAPTED TO ABUT, SAID SPLIT DIE BEING MOVABLE BY SAID NUT TOWARD SAID ANNULAR DIE AS SAID NUT IS THREADED ONTO SAID BODY FOR MOVING SAID FERRULE AGAINST SAID FLARE MOUTH WHEREBY SAID FLARE MOUTH WILL CONTRACT SAID FERRULE UPON SAID TUBE.
Claim 2
Dependent Claim
131 words
A TOOL FOR ATTACHING A FERRULE TO A TUBE COMPRISING A BODY HAVING A RECESS, AN ANNULAR DIE WITHIN SAID RECESS, SAID DIE HAVING AN OPENING FOR RECEIVING THE TUBE TO WHICH THE FERRULE IS TO BE ATTACHED, SAID OPENING INCLUDING A TAPERED FLARE MOUTH FACING OUTWARDLY OF SAID RECESS, A NUT THREADEDLY ATTACHED TO SAID BODY, A MULTIPLE SEGMENT SPLIT DIE WITHIN SAID NUT AND HAVING A BORE FOR RECEIVING SAID TUBE, SAID SPLIT DIE HAVING A SHOULDER FACING SAID ANNULAR DIE AND AGAINST WHICH SAID FERRULE IS ADAPTED TO ABUT, SAID SPLIT DIE BEING MOVABLE BY SAID NUT TOWARD SAID ANNULAR DIE AS SAID NUT IS THREADED ONTO SAID BODY FOR MOVING SAID FERRULE AGAINST SAID FLARE MOUTH WHEREBY SAID FLARE MOUTH WILL CONTRACT SAID FERRULE UPON SAID TUBE.
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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) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |