US3095905A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Diaphragm valve
Assignee: Individual
•
Filing: 1960-05-12
•
Granted: 1963-07-02
•
Expires: 1980-05-12
Abstract
No abstract record available.
Inventors
- 👤 Myron J Glauber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:57
CPC Classifications
F; F16; F16K; F16K7/00; F16K7/02; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86493; Y10T137/86718; Y10T137/86759
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A VALVE, COMPRISING: A RESILIENT VALVE ELEMENT HAVING A GENERALLY PLANAR IMPERFORATE DIAPHRAGM PORTION; A GENERALLY TUBULAR PORTION INTEGRAL WITH AND EXTENDING GENERALLY CENTRALLY AND AXIALLY FROM ONE FACE OF SAID DIAPHRAGM PORTION, SAID DIAPHRAGM PORTION EXTENDING RADIALLY OUTWARDLY BEYOND SAID TUBULAR PORTION TO PROVIDE A FREE-EDGED FLANGE PORTION; A VALVE HOUSING HAVING A BONNET MOUNTED THEREON, SAID FREE-EDGED FLANGE PORTION OF SAID DIAPHRAGM BEING CLAMPED BETWEEN SAID HOUSING AND SAID BONNET; AND OPENINGS N THE SIDE OF SAID TUBULAR PORTION BETWEEN THE ENDS THEREOF.
Claim 2
Dependent Claim
85 words
A VALVE, COMPRISING: A RESILIENT VALVE ELEMENT HAVING A GENERALLY PLANAR IMPERFORATE DIAPHRAGM PORTION; A GENERALLY TUBULAR PORTION INTEGRAL WITH AND EXTENDING GENERALLY CENTRALLY AND AXIALLY FROM ONE FACE OF SAID DIAPHRAGM PORTION, SAID DIAPHRAGM PORTION EXTENDING RADIALLY OUTWARDLY BEYOND SAID TUBULAR PORTION TO PROVIDE A FREE-EDGED FLANGE PORTION; A VALVE HOUSING HAVING A BONNET MOUNTED THEREON, SAID FREE-EDGED FLANGE PORTION OF SAID DIAPHRAGM BEING CLAMPED BETWEEN SAID HOUSING AND SAID BONNET; AND OPENINGS N THE SIDE OF SAID TUBULAR PORTION BETWEEN THE ENDS THEREOF.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |