US3109631A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for mixing fluids flowing through conduits
Assignee: Continental Elektronidustrie AG
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Filing: 1961-04-03
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Granted: 1963-11-05
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Expires: 1981-04-03
Abstract
No abstract record available.
Inventors
- 👤 Purjahn Fritz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 08:18
CPC Classifications
B; B01; B01F; B01F25/00; B01F25/30; B01F25/31; B01F25/313; B01F35/00; B01F35/80; B01F35/83
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
148 words
A DEVICE FOR HOMOGENEOUS MIXING OF TWO OR MORE FLUID SUBSTANCES FLOWING THROUGH CONDUITS, SAID DEVICE COMPRISING A MULTI-CHAMBERED BODY, A CONDUIT CONNECTED WITH A FIRST CHAMBER FOR FLOWING ONE OF SAID FLUID SUBSTANCES THERETHROUGH, A CONDUIT CONNECTED WITH A SECOND CHAMBER AND INTO WHICH A FLUID SUBSTANCE IS FLOWED, A CONDUIT CONNECTING SAID SECOND CHAMBER WITH A THIRD CHAMBER, A PLURALITY OF DISTRIBUTION CONDUITS EACH IN FLOW COMMUNICATION AT ONE END WITH SAID SECOND CHAMBER, A PLURALITY OF DISTRIBUTION CONDUITS EACH IN FLOW COMMUNICATION AT ONE END WITH SAID THIRD CHAMBER, ALL OF SAID CONDUITS BEING CLOSED AT THEIR OTHER ENDS AND EXTENDING INTO THE FIRST CHAMBER IN A PLANE TRANSVERSELY OF THE DIRECTION OF FLOW OF FLUID THROUGH SAID FIRST CHAMBER, AND SAID DISTRIBUTION CONDUITS HAVING DISCHARGE OPENINGS FOR DISTRIBUTING SOLUTION FLOWING INTO THE DISTRIBUTION CONDUITS UNIFORMLY INTO THE FLUID SUBSTANCE FLOWING THROUGH THE FIRST CHAMBER.
Claim 2
Independent Claim
148 words
A DEVICE FOR HOMOGENEOUS MIXING OF TWO OR MORE FLUID SUBSTANCES FLOWING THROUGH CONDUITS, SAID DEVICE COMPRISING A MULTI-CHAMBERED BODY, A CONDUIT CONNECTED WITH A FIRST CHAMBER FOR FLOWING ONE OF SAID FLUID SUBSTANCES THERETHROUGH, A CONDUIT CONNECTED WITH A SECOND CHAMBER AND INTO WHICH A FLUID SUBSTANCE IS FLOWED, A CONDUIT CONNECTING SAID SECOND CHAMBER WITH A THIRD CHAMBER, A PLURALITY OF DISTRIBUTION CONDUITS EACH IN FLOW COMMUNICATION AT ONE END WITH SAID SECOND CHAMBER, A PLURALITY OF DISTRIBUTION CONDUITS EACH IN FLOW COMMUNICATION AT ONE END WITH SAID THIRD CHAMBER, ALL OF SAID CONDUITS BEING CLOSED AT THEIR OTHER ENDS AND EXTENDING INTO THE FIRST CHAMBER IN A PLANE TRANSVERSELY OF THE DIRECTION OF FLOW OF FLUID THROUGH SAID FIRST CHAMBER, AND SAID DISTRIBUTION CONDUITS HAVING DISCHARGE OPENINGS FOR DISTRIBUTING SOLUTION FLOWING INTO THE DISTRIBUTION CONDUITS UNIFORMLY INTO THE FLUID SUBSTANCE FLOWING THROUGH THE FIRST CHAMBER.
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) | 1966-11-04 | 1967-05-06 | 1967-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-04 | 1971-05-06 | 1971-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-04 | 1975-05-06 | 1975-11-05 | $7700.00 | Window Closed / Lapsed |