US3100632A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement for heating machines for the drying and heat treatment of textiles and the like
Assignee: Famatex GmbH
•
Filing: 1960-05-11
•
Granted: 1963-08-13
•
Expires: 1980-05-11
Abstract
No abstract record available.
Inventors
- 👤 Mohring Gustav
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:25
CPC Classifications
F; F26; F26B; F26B23/00; F26B23/02; F26B13/00; F26B13/10; F26B13/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
IN A DRYING AND HEAT TREATMENT MACHINE FOR TEXTILES AND THE LIKE, A TREATMENT CHAMBER, A SEPARATE BLOWER CHAMBER ADJACENT TO AND COMMUNICATING WITH SAID TREATMENT CHAMBER, BLOWER MEANS EXTENDING BETWEEN SAID CHAMBERS INCLUDING MEANS FOR CONDUCTING HOT GASES FROM SAID BLOWER CHAMBER TO SAID TREATMENT CHAMBER DOWNSTREAM OF THE COMMUNICATION BETWEEN SAID CHAMBERS, AT LEST ONE PRESSURE-FED FUEL BURNER WITHIN SAID BLOWER CHAMBER UPSTREAM OF SAID BLOWER MEANS, SAID FUEL BURNER HAVING A BURNER JET NOZZLE WITH A FLAME TUBE ADAPTED FOR FULLY ENCLOSING THE FLAME IN SAID BURNER, SAID FLAME TUBE BEING IN THE FORM OF A HEATING COIL WITH AT LEAST ONE WINDING EXTENDING SUBSTANTIALLY TRANSVERSELY OF THE BLOWER CHAMBER UPSTREAM OF SAID BLOWER MEANS.
Claim 2
Dependent Claim
118 words
IN A DRYING AND HEAT TREATMENT MACHINE FOR TEXTILES AND THE LIKE, A TREATMENT CHAMBER, A SEPARATE BLOWER CHAMBER ADJACENT TO AND COMMUNICATING WITH SAID TREATMENT CHAMBER, BLOWER MEANS EXTENDING BETWEEN SAID CHAMBERS INCLUDING MEANS FOR CONDUCTING HOT GASES FROM SAID BLOWER CHAMBER TO SAID TREATMENT CHAMBER DOWNSTREAM OF THE COMMUNICATION BETWEEN SAID CHAMBERS, AT LEST ONE PRESSURE-FED FUEL BURNER WITHIN SAID BLOWER CHAMBER UPSTREAM OF SAID BLOWER MEANS, SAID FUEL BURNER HAVING A BURNER JET NOZZLE WITH A FLAME TUBE ADAPTED FOR FULLY ENCLOSING THE FLAME IN SAID BURNER, SAID FLAME TUBE BEING IN THE FORM OF A HEATING COIL WITH AT LEAST ONE WINDING EXTENDING SUBSTANTIALLY TRANSVERSELY OF THE BLOWER CHAMBER UPSTREAM OF SAID BLOWER MEANS.
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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) | 1966-08-12 | 1967-02-11 | 1967-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-12 | 1971-02-11 | 1971-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-12 | 1975-02-11 | 1975-08-13 | $7700.00 | Window Closed / Lapsed |