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US3125968A Expired / Lapsed US ⏱️ 0.0 years remaining

baker

Assignee: —
•
Filing: —
•
Granted: 1964-03-24
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Expires: 1981-03-24
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 11:21
CPC Classifications
A; A21; A21C; A21C1/00; A21C1/003; B; B01; B01F; B01F35/00; B01F35/45; B01F35/451

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 175 words
APPARATUS FOR THE CONTINUOUS PRODUCTION OF DEVELOPED BREAD DOUGH, WHICH INCLUDES AN ELONGATED CYLINDRICAL MIXING CHAMBER HAVING AT ONE END AN INLET FOR DOUGH INGREDIENTS AND AT THE OTHER END AN OUTLET FOR DEVELOPED DOUGH, MEANS FOR SUPPLYING DOUGH INGREDIENTS CONTINUOUSLY TO SAID INLETS, A MIXING WORM WITHIN SAID CHAMBER WHICH EXTENDS LONGITUDINALLY OF THE CHAMBER WITH ITS AXIS OFFSET FROM THE AXIS OF SAID CHAMBER AND HAS A HELICAL BLADE POSITIONED CLOSE TO THE INNER WALL OF THE CHAMBER, AT LEAST ONE MIXING BAR EXTENDING LONGITUDINALLY OF THE CHAMBER AND ATTACHED TO THE EXTERIOR OF SAID MIXING WORM, MEANS IMPARTING ROTATION TO SAID MIXING WORM ABOUT ITS OWN AXIS AND ALSO ABOUT THE AXIS OF SAID CHAMBER, A ROD EXTENDING LONGITUDINALLY WITHIN SAID CHAMBER AND SITUATED CLOSE TO THE PERIPHERY OF SAID MIXING WORM AND MEANS FOR ROTATING SAID ROD ABOUT THE AXIS OF SAID CHAMBER, SAID ROD AND SAID MIXING BAR COOPERATING TO EXERT A STRETCHING ACTION ON THE DOUGH AND THEREBY DEVELOP THE DOUGH WITHOUT THE DOUGH ANYWHERE FILLING THE MIXING CHAMBER.
Claim 2
Dependent Claim 175 words
APPARATUS FOR THE CONTINUOUS PRODUCTION OF DEVELOPED BREAD DOUGH, WHICH INCLUDES AN ELONGATED CYLINDRICAL MIXING CHAMBER HAVING AT ONE END AN INLET FOR DOUGH INGREDIENTS AND AT THE OTHER END AN OUTLET FOR DEVELOPED DOUGH, MEANS FOR SUPPLYING DOUGH INGREDIENTS CONTINUOUSLY TO SAID INLETS, A MIXING WORM WITHIN SAID CHAMBER WHICH EXTENDS LONGITUDINALLY OF THE CHAMBER WITH ITS AXIS OFFSET FROM THE AXIS OF SAID CHAMBER AND HAS A HELICAL BLADE POSITIONED CLOSE TO THE INNER WALL OF THE CHAMBER, AT LEAST ONE MIXING BAR EXTENDING LONGITUDINALLY OF THE CHAMBER AND ATTACHED TO THE EXTERIOR OF SAID MIXING WORM, MEANS IMPARTING ROTATION TO SAID MIXING WORM ABOUT ITS OWN AXIS AND ALSO ABOUT THE AXIS OF SAID CHAMBER, A ROD EXTENDING LONGITUDINALLY WITHIN SAID CHAMBER AND SITUATED CLOSE TO THE PERIPHERY OF SAID MIXING WORM AND MEANS FOR ROTATING SAID ROD ABOUT THE AXIS OF SAID CHAMBER, SAID ROD AND SAID MIXING BAR COOPERATING TO EXERT A STRETCHING ACTION ON THE DOUGH AND THEREBY DEVELOP THE DOUGH WITHOUT THE DOUGH ANYWHERE FILLING THE MIXING CHAMBER.

References Cited (Backward Citations)

GB353240A Cited
US1910967A Cited
US2610042A Cited
US2868143A Cited
US2926619A Cited
US2920964A Cited
US2896556A Cited
US3001486A Cited
US3033132A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1967-03-24 1967-09-23 1968-03-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1971-03-24 1971-09-23 1972-03-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1975-03-24 1975-09-23 1976-03-24 $7700.00 Window Closed / Lapsed

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