Patent US3104986A successfully refreshed from Google Patents.
US3104986A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid dispensing system
Assignee: Individual
•
Filing: 1960-08-08
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Granted: 1963-09-24
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Expires: 1980-08-08
Abstract
No abstract record available.
Inventors
- 👤 Robert L Goman
- 👤 Adrian J Kettenhofen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:14
CPC Classifications
B; B65; B65C; B65C9/00; B65C9/20; B65C9/22; B65C9/2204; B65C9/2213; B65C9/2221; B05; B05B; B05B1/00; B05B1/30; B05B1/3033; B05B1/304; B05B1/3046; B05B1/306; B65B; B65B51/00; B65B51/02; B65B51/023
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
182 words
IN AN ENCLOSED ADHESIVE DISPENSING SYSTEM THE COMBINATION COMPRISING: AN ENCLOSED ADHESIVE RESERVOIR HAVING AN OUTLET LINE FOR DISCHARGING ADHESIVE FROM THE RESERVIOR UNDER PRESSURE; AN AIR ACTIVATED PUMP ATTACHED TO SAID RESERVOIR AND CONNECTED TO SAID OUTLET LINE FOR MOVING ADHESIVE INTO SAID OUTLET LINE UNDER PRESSURE; AN ADHESIVE APPLICATOR HAVING A DISCHARGE OPENING WITH A METERING VALVE, A CONTROL MEANS FOOR SAID METERING VALVE, AND AN ADHESIVE RECEIVING INLET LEADING TO SAID DISCHARGE OPENING; AN INLET LINE LEADING TO SAID ADHESIVE RECEIVING INLET; A PRESSURE REGULATOR INTERPOSED BETWEEN AND JOINING SAID OUTLET LINE AND SAID INLET LINE WHICH REGULATOR ADMITS ADHESIVE TO THE INLET LINE AT A SUSTAINED PRESSURE REDUCED FROM PEAK PRESSURES WITHIN SAID OUTLET LINE; A CONTROL AIR LINE CONNECTED TO SAID CONTROL MEANS FOR SAID METERING VALVE; A SOLENOID OPERATED VALVE LEADING TO AND ADAPTED FOR OPENING AND CLOSING SAID CONTROL AIR LINE; A TIMER FOR FEEDING OPERATING SIGNALS TO SAID SOLENOID OPERATED VALVE; AN ARTICLE POSITION SENSING DEVICE CONNECTED TO SAID TIMER; AND A MAIN AIR SUPPLY LINE FOR SAID PUMP AND SAID SOLENOID OPERATED VALVE.
Claim 2
Dependent Claim
182 words
IN AN ENCLOSED ADHESIVE DISPENSING SYSTEM THE COMBINATION COMPRISING: AN ENCLOSED ADHESIVE RESERVOIR HAVING AN OUTLET LINE FOR DISCHARGING ADHESIVE FROM THE RESERVIOR UNDER PRESSURE; AN AIR ACTIVATED PUMP ATTACHED TO SAID RESERVOIR AND CONNECTED TO SAID OUTLET LINE FOR MOVING ADHESIVE INTO SAID OUTLET LINE UNDER PRESSURE; AN ADHESIVE APPLICATOR HAVING A DISCHARGE OPENING WITH A METERING VALVE, A CONTROL MEANS FOOR SAID METERING VALVE, AND AN ADHESIVE RECEIVING INLET LEADING TO SAID DISCHARGE OPENING; AN INLET LINE LEADING TO SAID ADHESIVE RECEIVING INLET; A PRESSURE REGULATOR INTERPOSED BETWEEN AND JOINING SAID OUTLET LINE AND SAID INLET LINE WHICH REGULATOR ADMITS ADHESIVE TO THE INLET LINE AT A SUSTAINED PRESSURE REDUCED FROM PEAK PRESSURES WITHIN SAID OUTLET LINE; A CONTROL AIR LINE CONNECTED TO SAID CONTROL MEANS FOR SAID METERING VALVE; A SOLENOID OPERATED VALVE LEADING TO AND ADAPTED FOR OPENING AND CLOSING SAID CONTROL AIR LINE; A TIMER FOR FEEDING OPERATING SIGNALS TO SAID SOLENOID OPERATED VALVE; AN ARTICLE POSITION SENSING DEVICE CONNECTED TO SAID TIMER; AND A MAIN AIR SUPPLY LINE FOR SAID PUMP AND SAID SOLENOID OPERATED VALVE.
References Cited (Backward Citations)
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Cited
US1440624A
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US2113244A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-23 | 1967-03-25 | 1967-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-23 | 1971-03-25 | 1971-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-23 | 1975-03-25 | 1975-09-24 | $7700.00 | Window Closed / Lapsed |