US3075636A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Draw bench loading measurements
Assignee: General Electric Co
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Filing: 1959-11-30
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Granted: 1963-01-29
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Expires: 1979-11-30
Abstract
No abstract record available.
Inventors
- 👤 Ralph M Manning
- 👤 William J Schultz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:29
CPC Classifications
B; B21; B21C; B21C1/00; B21C1/02; B21C1/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
122 words
AN INSTRUMENT FOR INDICATING THE MECHANICAL LOADING OF A DRAW BENCH OF THE TYPE IN WHICH A DRIVEN MEMBER DRAWS MATERIAL THROUGH A DIE COMPRISING: MEANS TO PROVIDE A FIRST SIGNAL PROPORTIONAL TO THE SPEED OF THE DRIVEN MEMBER OF THE DRAW BENCH, MEANS TO PROVIDE A SECOND SIGNAL PROPORTIONAL TO THE INSTANTANEOUS POWER OF THE MEANS WHICH DRIVE SAID DRIVEN MEMBER, MEANS TO COMBINE SAID FIRST AND SECOND SIGNALS, MEANS TO INDICATE THE RESULTANT OF SAID COMBINED SIGNALS, AND MEANS TO ADJUST THE RELATIVE EFFECTS OF SAID FIRST AND SECOND SIGNALS UPON SAID INDICATING MEANS TO PROVIDE THE SAME INDICATION FOR COMBINATIONS OF SPEED OF THE DRIVEN MEMBER AND POWER OF THE DRIVE MEANS WHICH RESULT FROM A GIVEN LOADING ON
Claim 2
Dependent Claim
122 words
AN INSTRUMENT FOR INDICATING THE MECHANICAL LOADING OF A DRAW BENCH OF THE TYPE IN WHICH A DRIVEN MEMBER DRAWS MATERIAL THROUGH A DIE COMPRISING: MEANS TO PROVIDE A FIRST SIGNAL PROPORTIONAL TO THE SPEED OF THE DRIVEN MEMBER OF THE DRAW BENCH, MEANS TO PROVIDE A SECOND SIGNAL PROPORTIONAL TO THE INSTANTANEOUS POWER OF THE MEANS WHICH DRIVE SAID DRIVEN MEMBER, MEANS TO COMBINE SAID FIRST AND SECOND SIGNALS, MEANS TO INDICATE THE RESULTANT OF SAID COMBINED SIGNALS, AND MEANS TO ADJUST THE RELATIVE EFFECTS OF SAID FIRST AND SECOND SIGNALS UPON SAID INDICATING MEANS TO PROVIDE THE SAME INDICATION FOR COMBINATIONS OF SPEED OF THE DRIVEN MEMBER AND POWER OF THE DRIVE MEANS WHICH RESULT FROM A GIVEN LOADING ON
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-28 | 1966-07-30 | 1967-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-28 | 1970-07-30 | 1971-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-28 | 1974-07-30 | 1975-01-29 | $7700.00 | Window Closed / Lapsed |