Patent US3306416A successfully refreshed from Google Patents.
US3306416A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electromechanical control for embossing machines which rotates font past and back to selected character
Assignee: Citograf AB
•
Filing: 1965-06-23
•
Granted: 1967-02-28
•
Expires: 1985-06-23
Abstract
No abstract record available.
Inventors
- 👤 Dahlin Rolf
- 👤 Johansson Gote
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:57
CPC Classifications
B; B41; B41J; B41J3/00; B41J3/38; G; G05; G05B; G05B19/00; G05B19/02; G05B19/04; G05B19/0405; G05D; G05D3/00; G05D3/12; G05D3/125; G05D3/127
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
190 words
AN ELECTROMECHANICAL POSITIONING APPARATUS, COMPRISING A MOVABLE MEMBER MOVABLE ALONG A PREDETERMINED PATH AND POSITIONABLE IN ANY OF A PLURALITY OF PREDETERMINED POSITIONS SPACED ALONG SAID PATH, FIRST CONTROL MEANS ELECTRICALLY OPERABLE FOR DRIVING SAID MOVABLE MEMBER IN ONE DIRECTION ALONG ITS PREDETERMINED PATH, SECOND CONTROL MEANS ELECTRICALLY OPERABLE FOR DRIVING SAID MOVABLE MEMBER IN THE OTHER DIRECTION ALONG ITS PREDETERMINED PATH, A SENSING MEMBER MOVABLE ALONG A SENSING PATH IN TIMED RELATION WITH THE MOVEMENT OF SAID MOVABLE MEMBER ALONG ITS PREDETERMINED PATH, A FIRST ELECTRICAL CIRCUIT TERMINAL, A SECOND ELECTRIC CIRCUIT TERMINAL, A PLURALITY OF SENSING CONTACTS, SPACED ALONG THE SENSING PATH OF SAID SENSING MEMBER TO BE CONNECTED WITH SAID FIRST ELECTRICAL CIRCUIT TERMINAL BY MEANS OF SAID SENSING MEMBER DURING ITS MOVEMENT ALONG THE SENSING PATH, SAID SENSING MEMBER BEING ADAPTED TO CONNECT TWO ADJACENT ONES OF SAID SENSING CONTACTS IN EACH OF ITS POSITIONS CORRESPONDING TO ANY OF THE PREDETERMINED POSITIONS OF SAID MOVABLE MEMBER AND TO CONNECT AT LEAST ONE OF SAID SENSING CONTACTS IN ALL OTHER POSITIONS ALONG THE SENSING PATH OF SAID SENSING MEMBER, A CHAIN OF SERIES CONNECTED BREAK CONTACTS, EACH
Claim 2
Dependent Claim
190 words
AN ELECTROMECHANICAL POSITIONING APPARATUS, COMPRISING A MOVABLE MEMBER MOVABLE ALONG A PREDETERMINED PATH AND POSITIONABLE IN ANY OF A PLURALITY OF PREDETERMINED POSITIONS SPACED ALONG SAID PATH, FIRST CONTROL MEANS ELECTRICALLY OPERABLE FOR DRIVING SAID MOVABLE MEMBER IN ONE DIRECTION ALONG ITS PREDETERMINED PATH, SECOND CONTROL MEANS ELECTRICALLY OPERABLE FOR DRIVING SAID MOVABLE MEMBER IN THE OTHER DIRECTION ALONG ITS PREDETERMINED PATH, A SENSING MEMBER MOVABLE ALONG A SENSING PATH IN TIMED RELATION WITH THE MOVEMENT OF SAID MOVABLE MEMBER ALONG ITS PREDETERMINED PATH, A FIRST ELECTRICAL CIRCUIT TERMINAL, A SECOND ELECTRIC CIRCUIT TERMINAL, A PLURALITY OF SENSING CONTACTS, SPACED ALONG THE SENSING PATH OF SAID SENSING MEMBER TO BE CONNECTED WITH SAID FIRST ELECTRICAL CIRCUIT TERMINAL BY MEANS OF SAID SENSING MEMBER DURING ITS MOVEMENT ALONG THE SENSING PATH, SAID SENSING MEMBER BEING ADAPTED TO CONNECT TWO ADJACENT ONES OF SAID SENSING CONTACTS IN EACH OF ITS POSITIONS CORRESPONDING TO ANY OF THE PREDETERMINED POSITIONS OF SAID MOVABLE MEMBER AND TO CONNECT AT LEAST ONE OF SAID SENSING CONTACTS IN ALL OTHER POSITIONS ALONG THE SENSING PATH OF SAID SENSING MEMBER, A CHAIN OF SERIES CONNECTED BREAK CONTACTS, EACH
References Cited (Backward Citations)
US2854117A
Cited
US2927676A
Cited
US3029920A
Cited
US3227258A
Cited
US3236352A
Cited
US3223218A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |