Patent US5214360A successfully refreshed from Google Patents.
Patent US3046181A successfully refreshed from Google Patents.
US3046181A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of finger joint end gluing
Assignee: Individual
•
Filing: 1958-02-13
•
Granted: 1962-07-24
•
Expires: 1978-02-13
Abstract
No abstract record available.
Inventors
- 👤 Julius W Mann
- 👤 George F Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:52
CPC Classifications
B; B27; B27M; B27M3/00; B27M3/0013; B27M3/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
247 words
THE HEREIN DESCRIBED CONTINUOUS PROCESS OF END GLUING OF PIECES OF DIELECTRIC MATERIAL IN WHICH THE ABUTTING ENDS OF THE PIECES HAVING AREAS THAT ARE COVERED WITH A FILM OF ADHESIVE THAT EXTENDS BETWEEN OPPOSITE LATERAL SIDES OF THE PIECES; THE LENGTHWISE DIMENSIONS OF THE PIECES BEING GREATER THAN THEIR WIDTHS; THE STEPS OF: URGING THE ENDS OF THE PIECES TOWARD ONE ANOTHER WHILE CONTINUOUSLY MOVING THEM IN THE DIRECTIONS OF THEIR LENGTHS SO AS TO HOLD THE END OF ONE PIECE IN INTERLOCKING RELATION WITH THE END OF THE OTHER PIECE; IN ESTABLISHING A HIGH FREQUENCY FIELD OF FORCE WHICH WILL EXTEND BETWEEN THE OPPOSITE LATERAL SIDES OF THE MOVING PIECES WITH THE DOMINANT LINES OF FORCE PASSING THROUGH SAID ADHESIVE FILM IN A PARALLEL DIRECTION THEREWITH FOR SETTING THE ADHESIVE; AND IN CREATING HEATING AREAS ON EACH SIDE OF THE MOVING PIECES AND WITHIN THE HIGH FREQUENCY FIELD OF FORCE BY THE ACTION OF THE HIGH FREQUENCY FIELD OF FORCE AND IN CONVEYING THIS HEAT BY CONDUCTION TO THE AREAS OF THE ABUTTING AREAS OF ADHESIVE DISPOSED ADJACENT TO THE LATERAL SIDES OF THE PIECES FOR SETTING THESE AREAS AND FOR SETTING ANY SQUEEZE OUT ADHESIVE WHILE THE PIECES OF MATERIAL WITH THEIR ENDS PROAND IN DELIVERING PIECES OF MATERIAL WITH THEIR ENDS PROVIDED WITH A FILM OF ADHESIVE AND CONTINUOUSLY MOVING THEM THROUGH THE HIGH FREQUENCY FIELD OF FORCE FOR SETTING THE ADHESIVE ON THE ENDS AS WELL AS SETTING ANY SQUEEZE OUT ADHESIVE.
Claim 2
Dependent Claim
247 words
THE HEREIN DESCRIBED CONTINUOUS PROCESS OF END GLUING OF PIECES OF DIELECTRIC MATERIAL IN WHICH THE ABUTTING ENDS OF THE PIECES HAVING AREAS THAT ARE COVERED WITH A FILM OF ADHESIVE THAT EXTENDS BETWEEN OPPOSITE LATERAL SIDES OF THE PIECES; THE LENGTHWISE DIMENSIONS OF THE PIECES BEING GREATER THAN THEIR WIDTHS; THE STEPS OF: URGING THE ENDS OF THE PIECES TOWARD ONE ANOTHER WHILE CONTINUOUSLY MOVING THEM IN THE DIRECTIONS OF THEIR LENGTHS SO AS TO HOLD THE END OF ONE PIECE IN INTERLOCKING RELATION WITH THE END OF THE OTHER PIECE; IN ESTABLISHING A HIGH FREQUENCY FIELD OF FORCE WHICH WILL EXTEND BETWEEN THE OPPOSITE LATERAL SIDES OF THE MOVING PIECES WITH THE DOMINANT LINES OF FORCE PASSING THROUGH SAID ADHESIVE FILM IN A PARALLEL DIRECTION THEREWITH FOR SETTING THE ADHESIVE; AND IN CREATING HEATING AREAS ON EACH SIDE OF THE MOVING PIECES AND WITHIN THE HIGH FREQUENCY FIELD OF FORCE BY THE ACTION OF THE HIGH FREQUENCY FIELD OF FORCE AND IN CONVEYING THIS HEAT BY CONDUCTION TO THE AREAS OF THE ABUTTING AREAS OF ADHESIVE DISPOSED ADJACENT TO THE LATERAL SIDES OF THE PIECES FOR SETTING THESE AREAS AND FOR SETTING ANY SQUEEZE OUT ADHESIVE WHILE THE PIECES OF MATERIAL WITH THEIR ENDS PROAND IN DELIVERING PIECES OF MATERIAL WITH THEIR ENDS PROVIDED WITH A FILM OF ADHESIVE AND CONTINUOUSLY MOVING THEM THROUGH THE HIGH FREQUENCY FIELD OF FORCE FOR SETTING THE ADHESIVE ON THE ENDS AS WELL AS SETTING ANY SQUEEZE OUT ADHESIVE.
References Cited (Backward Citations)
US1444611A
Cited
US2434573A
Cited
US2388824A
Cited
US2463054A
Cited
US2908600A
Cited
US2705993A
Cited
US2824200A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |