Patent US3617501A successfully refreshed from Google Patents.
Patent US3200664A successfully refreshed from Google Patents.
US3200664A
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Stop for linear actuators
Assignee: Electronic Specialty Co
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Filing: 1963-10-16
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Granted: 1965-08-17
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Expires: 1983-10-16
Abstract
No abstract record available.
Inventors
- 👤 Mauric Gerhard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:28
CPC Classifications
F; F16; F16H; F16H25/00; F16H25/18; F16H25/20; F16H25/2015; F16H2025/2062; F16H2025/2081; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18568; Y10T74/18576; Y10T74/18688
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
AN ACTUATOR COMPRISING A ROTATABLE MEMBER AND A LINEARLY MOVABLE MEMBER, MEANS FOR TRANSLATING ROTARY MOVEMENT OF THE ROTATABLE MEMBER INTO LINEAR MOVEMENT OF THE LINEARLY MOVABLE MEMBER TO A LIMIT TO MOVEMENT WHERE IMPACT BETWEEN THE TWO MEMBERS TAKES PLACE, A STRESS MEMBER CARRIED BY ONE MEMBER AND HAVING A PART ENGAGEABLE BY THE OTHER MEMBER IN THE REGION OF RELATIVE MOVEMENT OF SAID MEMBERS, MEANS CONNECTING THE STRESS MEMBER TO THE MEMBER BY WHICH IT IS CARRIED FOR MOVEMENT THEREWITH AND LONGITUDINAL MOVEMENT THEREOF BUT INHIBITING ROTATIONAL MOVEMENT WITH RESPECT THERETO, WHEREBY UPON ENGAGEMENT OF THE STRESS MEMBER PART WITH THE OTHER MEMBER THE STRESS MEMBER WILL BE PUT UNDER COMPRESSION OR TENSION BUT NOT TORSION.
Claim 2
Dependent Claim
118 words
AN ACTUATOR COMPRISING A ROTATABLE MEMBER AND A LINEARLY MOVABLE MEMBER, MEANS FOR TRANSLATING ROTARY MOVEMENT OF THE ROTATABLE MEMBER INTO LINEAR MOVEMENT OF THE LINEARLY MOVABLE MEMBER TO A LIMIT TO MOVEMENT WHERE IMPACT BETWEEN THE TWO MEMBERS TAKES PLACE, A STRESS MEMBER CARRIED BY ONE MEMBER AND HAVING A PART ENGAGEABLE BY THE OTHER MEMBER IN THE REGION OF RELATIVE MOVEMENT OF SAID MEMBERS, MEANS CONNECTING THE STRESS MEMBER TO THE MEMBER BY WHICH IT IS CARRIED FOR MOVEMENT THEREWITH AND LONGITUDINAL MOVEMENT THEREOF BUT INHIBITING ROTATIONAL MOVEMENT WITH RESPECT THERETO, WHEREBY UPON ENGAGEMENT OF THE STRESS MEMBER PART WITH THE OTHER MEMBER THE STRESS MEMBER WILL BE PUT UNDER COMPRESSION OR TENSION BUT NOT TORSION.
References Cited (Backward Citations)
GB779420A
Cited
US2907223A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |