US4064900A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Non-rise faucet assembly
Assignee: Universal Rundle Corp
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Filing: 1976-10-26
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Granted: 1977-12-27
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Expires: 1996-10-26
Abstract
Abstract A faucet assembly having a rotatable, non-rise stem and which stem can be axially removed from its shank, the assembly having a removable retainer clip which slides into a transverse slot in the shank and forces the stem into proper seating engagement with the stem and locks the stem in place. A faucet handle has a skirt which is slipped over the retainer clip and prevents its removal from the shank. Two such faucet assemblies are mounted on a central shank by a telescoping connection, and interengaging means are provided between the telescoping parts to permit their easy assembly, but once they are assembled they are locked together and prevented from being pulled apart.
Inventors
- 👤 William C. Schmitt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:20
CPC Classifications
F; F16; F16K; F16K19/00; Y; Y10; Y10S; Y10S285/00; Y10S285/921; Y10T; Y10T137/00; Y10T137/598; Y10T137/6011; Y10T137/6014; Y10T137/8593; Y10T137/87571; Y10T137/87676; Y10T137/87684
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
212 words
A non-rise faucet comprising a shank having a lower end through which fluid is introduced and also having an upper end including a stem chamber and communicable with said lower end for the reception of fluid therefrom, an elongated and removable stem slideable into said chamber and having a lower end forming a movable valve in said chamber to permit regulated flow of water through said faucet upon rotation of said stem in said chamber, said upper end of said shank having a slot arranged generally transverse to said elongated stem, said stem having a radial shoulder adjacent its upper end for alignment with said transverse slot, and a removable retainer clip having a portion slideably engaged in said transverse slot, said portion having a recess for embracing and engaging the upper end of said stem when said clip is inserted in said transverse slot, said clip also having a bevelled edge at one side thereof for engagement with said shoulder when said clip is initially inserted in said slot, whereby further engagement of said clip into said slot causes said shoulder and stem to be pushed downwardly in said shank for operative engagement of said valve, said clip when inserted in said transverse slot preventing longitudinal movement of said elongated stem.
Claim 2
Dependent Claim
212 words
A non-rise faucet comprising a shank having a lower end through which fluid is introduced and also having an upper end including a stem chamber and communicable with said lower end for the reception of fluid therefrom, an elongated and removable stem slideable into said chamber and having a lower end forming a movable valve in said chamber to permit regulated flow of water through said faucet upon rotation of said stem in said chamber, said upper end of said shank having a slot arranged generally transverse to said elongated stem, said stem having a radial shoulder adjacent its upper end for alignment with said transverse slot, and a removable retainer clip having a portion slideably engaged in said transverse slot, said portion having a recess for embracing and engaging the upper end of said stem when said clip is inserted in said transverse slot, said clip also having a bevelled edge at one side thereof for engagement with said shoulder when said clip is initially inserted in said slot, whereby further engagement of said clip into said slot causes said shoulder and stem to be pushed downwardly in said shank for operative engagement of said valve, said clip when inserted in said transverse slot preventing longitudinal movement of said elongated stem.
Claim 3
Dependent Claim
55 words
The faucet set foth in claim 1 including a handle having an axially downwardly depending skirt, said handle being detachably secured to the upper end of said stem, said skirt surrounding said clip and the upper end of said shank when in assembled relationship to thereby prevent removal of said clip from said transverse slot.
Claim 4
Dependent Claim
78 words
The faucet set forth in claim 1 further including a laterally extending conduit in fluid receiving communication with the shank whereby when said valve is open, said fluid flows into said laterally extending conduit, a central spout supporting shank telescopingly engageable with said conduit for receiving fluid therefrom, and interengaging mating means between said shank and said conduit whereby said shank and conduit can be telescopingly engaged together, said interengaging means preventing disengagement of said shank and conduit.
Claim 5
Dependent Claim
43 words
The faucet set forth in claim 3 further characterized in that said inter-engaging means comprises a triangularly shaped projection and a complementary shaped opening which can be slid together for locking engagement and wherein said triangularly shaped projection is locked in said opening.
Claim 6
Dependent Claim
78 words
The faucet set forth in claim 2 further including a laterally extending conduit in fluid receiving communication with said shank whereby when said valve is open, said fluid flows into said laterally extending conduit, a central spout supporting shank telescopingly engageable with said conduit for receiving fluid therefrom, and interengaging mating means between said shank and said conduit whereby said shank and conduit can be telescopingly engaged together, said interengaging means preventing disengagement of said shank and conduit.
Claim 7
Dependent Claim
43 words
The faucet set forth in claim 5 further characterized in that said inter-engaging means comprises a triangularly shaped projection and a complementary shaped opening which can be slid together for locking engagement and wherein said triangularly shaped projection is locked in said opening.
References Cited (Backward Citations)
US2103231A
Cited
US3698418A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-12-26 | 1981-06-27 | 1981-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-12-26 | 1985-06-27 | 1985-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-12-26 | 1989-06-27 | 1989-12-27 | $7700.00 | Window Closed / Lapsed |