Patent US4224959A successfully refreshed from Google Patents.
US4224959A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clamp for liquid-dispensing valve
Assignee: CUSTOM SYSTEMS ASSOC Inc
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Filing: 1979-07-27
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Granted: 1980-09-30
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Expires: 1999-07-27
Abstract
Abstract A clamp usable in the mounting of a lever-actuated valve unit on a fitting, and in the operation of a lever on such unit when the unit is so mounted, where mounting is accomplishable through the rotation of a nut in the fitting relative to the valve unit, and lever actuation is accomplishable through the use of an actuator placed in a selected position adjacent the lever. The clamp includes a portion adapted for clamping onto the nut in the fitting, and an extension portion designed for use in rotating the clamp, with the latter clamped onto the nut. The extension portion is adapted for supporting the actuator, with the unit so mounted, in its selected position adjacent the lever.
Inventors
- 👤 James L. Fling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:11
CPC Classifications
F; F16; F16K; F16K51/00; F16K31/00; F16K31/44; Y; Y10; Y10T; Y10T137/00; Y10T137/598; Y10T137/6089; Y10T137/6096; Y10T137/6851
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
176 words
Apparatus usable in combination with a projecting-lever-operated valve unit, a fitting for receiving the unit, and an actuator for operating the unit's projecting lever, where the unit further includes a threaded, mounting portion and the fitting carries a rotatable nut threadably engagable with such mounting portion to secure the nut and fitting, said apparatus comprising clamping means for clamping onto the nut, extension means joined to and projecting from said clamping means for rotating the same with the latter clamped onto the nut, thus to rotate the nut, rotation of said clamping means under such circumstances, and with the threads in the nut engaged with the valve unit's mounting portion, effecting tightening of the nut on the mounting portion, and consequently, securing of the valve unit and the fitting, and means formed in said extension means for receiving and supporting said actuator, and for positioning the actuator to enable operation thereby of the valve unit's lever under circumstances with the clamping means clamped onto the nut, and the nut tightened onto the valve unit's mounting portion.
Claim 2
Dependent Claim
176 words
Apparatus usable in combination with a projecting-lever-operated valve unit, a fitting for receiving the unit, and an actuator for operating the unit's projecting lever, where the unit further includes a threaded, mounting portion and the fitting carries a rotatable nut threadably engagable with such mounting portion to secure the nut and fitting, said apparatus comprising clamping means for clamping onto the nut, extension means joined to and projecting from said clamping means for rotating the same with the latter clamped onto the nut, thus to rotate the nut, rotation of said clamping means under such circumstances, and with the threads in the nut engaged with the valve unit's mounting portion, effecting tightening of the nut on the mounting portion, and consequently, securing of the valve unit and the fitting, and means formed in said extension means for receiving and supporting said actuator, and for positioning the actuator to enable operation thereby of the valve unit's lever under circumstances with the clamping means clamped onto the nut, and the nut tightened onto the valve unit's mounting portion.
Claim 3
Dependent Claim
33 words
The apparatus of claim 1 which takes the form of an elongate body, and wherein said clamping means is formed in a bifurcation extending along a portion of the length of said body.
Claim 4
Dependent Claim
31 words
The apparatus of claim 2, wherein said clamping means includes a socket formed in said bifurcation, and wherein said actuator receiving and supporting means includes a socket spaced from said bifurcation.
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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) | 1983-09-30 | 1984-03-31 | 1984-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-09-30 | 1988-03-31 | 1988-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-09-30 | 1992-03-31 | 1992-09-30 | $7700.00 | Window Closed / Lapsed |