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US3206177A Expired / Lapsed US ⏱️ 0.0 years remaining

Liquid atomizers

Assignee: Individual
•
Filing: 1961-02-03
•
Granted: 1965-09-14
•
Expires: 1981-02-03
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Abstract

No abstract record available.

Inventors

  • 👤 Abraham I Caplow

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 17:13
CPC Classifications
F; F24; F24F; F24F6/00; F24F6/02; F24F6/06

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 240 words
A DEVICE WHICH IS DESIGNED TO RECEIVE A LIQUID AND AIR FROM SUITABLE SOURCES OF SUPPLY AND TRANSFORM SAID LIQUID INTO A SUITABLE MIXTURE FOR PROVIDING A HUMIDITY CONDITION AND SAID DEVICE COMPRISING IN COMBINATION: (A) A DRAINAGE PAN, (B) A CYLINDRICAL AIR TUBE MOUNTED VERTICAL IN SAID DRAINAGE PAN AND SPACED APART THEREFROM AND SUPPORT MEANS THEREFOR, (C) A CYLINDRICAL MOTOR CASING MOUNTED CENTRALLY WITHIN SAID AIR TUBE AND AFFIXED THERETO TO A CO-AXIAL RELATION THEREWITH AND SPACED APART THEREFROM AND DEFINING THEREBY AN ANNULAR AIRSTREAM PASSAGE THEREBETWEEN, (D) A MOTOR MOUNTED WITHIN SAID MOTOR CASING AND IN VERTICAL CO-AXIAL RELATION THEREWITH, (E) A DOUBLE EXTENDED ARMATURE SHAFT IN SAID MOTOR, (F) A LIQUID THROWING ROTOR DISC HAVING PERIPHERAL SEGMENTS ALTERNATELY BENT IN OPPOSITE OBLIQUE PLANES FROM THE PLANE OF SAID DISC AND MOUNTED WITHIN SAID AIR TUBE IN A HORIZONTAL PLANE ON THE UPPER EXTENSION OF SAID SHAFT AND DRIVEN BY SAID SHAFT, (G) AN APERTURED SHROUD POSITIONED ABOVE SAID ANNULAR AIRSTREAM PASSAGE AND IN THE PATH OF THE LIQUID THROWN FROM SAID ROTOR AND SURROUNDING SAID ROTOR DISC AND SPACED IN RELATION WITH THE PERIPHERY THEREOF AND SUPPORT MEANS THEREFOR, (H) LIQUID SUPPLY MEANS ABOVE AND SPACED APART FROM SAID ROTOR DISC, AND (I) A FAN MOUNTED ON THE LOWER EXTENSION OF SAID SHAFT IN A HORIZONTAL PLANE BELOW SAID MOTOR AND DRIVEN BY SAID SHAFT FOR GENERATING AN UPWARD AIR CURRENT IN SAID ANNULAR AIRSTREAM PASSAGE.
Claim 2
Independent Claim 240 words
A DEVICE WHICH IS DESIGNED TO RECEIVE A LIQUID AND AIR FROM SUITABLE SOURCES OF SUPPLY AND TRANSFORM SAID LIQUID INTO A SUITABLE MIXTURE FOR PROVIDING A HUMIDITY CONDITION AND SAID DEVICE COMPRISING IN COMBINATION: (A) A DRAINAGE PAN, (B) A CYLINDRICAL AIR TUBE MOUNTED VERTICAL IN SAID DRAINAGE PAN AND SPACED APART THEREFROM AND SUPPORT MEANS THEREFOR, (C) A CYLINDRICAL MOTOR CASING MOUNTED CENTRALLY WITHIN SAID AIR TUBE AND AFFIXED THERETO TO A CO-AXIAL RELATION THEREWITH AND SPACED APART THEREFROM AND DEFINING THEREBY AN ANNULAR AIRSTREAM PASSAGE THEREBETWEEN, (D) A MOTOR MOUNTED WITHIN SAID MOTOR CASING AND IN VERTICAL CO-AXIAL RELATION THEREWITH, (E) A DOUBLE EXTENDED ARMATURE SHAFT IN SAID MOTOR, (F) A LIQUID THROWING ROTOR DISC HAVING PERIPHERAL SEGMENTS ALTERNATELY BENT IN OPPOSITE OBLIQUE PLANES FROM THE PLANE OF SAID DISC AND MOUNTED WITHIN SAID AIR TUBE IN A HORIZONTAL PLANE ON THE UPPER EXTENSION OF SAID SHAFT AND DRIVEN BY SAID SHAFT, (G) AN APERTURED SHROUD POSITIONED ABOVE SAID ANNULAR AIRSTREAM PASSAGE AND IN THE PATH OF THE LIQUID THROWN FROM SAID ROTOR AND SURROUNDING SAID ROTOR DISC AND SPACED IN RELATION WITH THE PERIPHERY THEREOF AND SUPPORT MEANS THEREFOR, (H) LIQUID SUPPLY MEANS ABOVE AND SPACED APART FROM SAID ROTOR DISC, AND (I) A FAN MOUNTED ON THE LOWER EXTENSION OF SAID SHAFT IN A HORIZONTAL PLANE BELOW SAID MOTOR AND DRIVEN BY SAID SHAFT FOR GENERATING AN UPWARD AIR CURRENT IN SAID ANNULAR AIRSTREAM PASSAGE.

References Cited (Backward Citations)

US1908230A Cited
US1692617A Cited
GB504392A Cited
CH260775A Cited
US2607571A Cited
US2726853A Cited
GB791787A Cited
US3044752A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-09-13 1969-03-15 1969-09-14 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-09-13 1973-03-15 1973-09-14 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-09-13 1977-03-15 1977-09-14 $7700.00 Window Closed / Lapsed

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