US3272905A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Continuous weighing of a consumable electrode
Assignee: Consarc Corp
•
Filing: 1963-06-24
•
Granted: 1966-09-13
•
Expires: 1983-06-24
Abstract
No abstract record available.
Inventors
- 👤 Patrick J Wooding
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:43
CPC Classifications
H; H05; H05B; H05B7/00; H05B7/02; H05B7/10; H05B7/109
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
APPARATUS COMPRISING A VACUUM FURNACE, AN ELECTRICALLY CONDUCTING RAM, AN ELECTRODE STUB CLAMP, CONNECTING MEANS WITHIN THE FURNACE FOR CONNECTING SAID RAM TO SAID CLAMP, SAID CONNECTING MEANS INCLUDING A LOAD SENSING MEANS FOR SENSING THE WEIGH T OF AN ELECTRODE HELD BY SAID CLAMP BY DETERMINING THE STRESS ON SAID CONNECTING MENS, SAID CONNECTING MEANS BEING OPERATIVE TO CONDUCT CURRENT FROM SAID RAM TO SAID CLAMP.
Claim 2
Dependent Claim
67 words
APPARATUS COMPRISING A VACUUM FURNACE, AN ELECTRICALLY CONDUCTING RAM, AN ELECTRODE STUB CLAMP, CONNECTING MEANS WITHIN THE FURNACE FOR CONNECTING SAID RAM TO SAID CLAMP, SAID CONNECTING MEANS INCLUDING A LOAD SENSING MEANS FOR SENSING THE WEIGH T OF AN ELECTRODE HELD BY SAID CLAMP BY DETERMINING THE STRESS ON SAID CONNECTING MENS, SAID CONNECTING MEANS BEING OPERATIVE TO CONDUCT CURRENT FROM SAID RAM TO SAID CLAMP.
References Cited (Backward Citations)
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Cited
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US2951890A
Cited
US2857445A
Cited
US2964580A
Cited
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Cited
US3179734A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-12 | 1970-03-14 | 1970-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-12 | 1974-03-14 | 1974-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-12 | 1978-03-14 | 1978-09-13 | $7700.00 | Window Closed / Lapsed |