US3905048A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Room modules with sanitary devices
Assignee: Individual
•
Filing: 1973-04-10
•
Granted: 1975-09-16
•
Expires: 1993-04-10
Abstract
Abstract A method for producing mouldings, more particularly parts of room modules with sanitary devices, so-called sanitary cells, from thermoplastics panels by deep-drawing in a deep-drawing device in which the plastics panel is clamped along its edge, the moulding having integrally moulded parts, more particularly sanitary parts wherein the clamped plastics panel is initially preformed against the deep-drawing deformation in the zone of outwardly projecting parts, more particularly sanitary devices, which project outwardly beyond the plane defined by the clamped edge of the plastics panel, and is then deep-drawn.
Inventors
- 👤 Hans Gunter Moller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:04
CPC Classifications
A; A47; A47K; A47K4/00; B; B29; B29C; B29C51/00; B29C51/26; B29C51/30; B29C51/34
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
89 words
A moulding comprising a deep-drawn thermoplastics panel with integrally moulded sanitary devices such as a bath tub, shower tray, W.C. pan and the like for forming room modules or so-called sanitary cells by the assembly of two room halves along a longitudinal median plane defined by the outer edged of each half characterized in that at least one of the integrally moulded sanitary devices has an outer wall which projects outside the outer edge beyond the longitudinal median plane defined by the edges which are joined to each other.
Claim 2
Dependent Claim
89 words
A moulding comprising a deep-drawn thermoplastics panel with integrally moulded sanitary devices such as a bath tub, shower tray, W.C. pan and the like for forming room modules or so-called sanitary cells by the assembly of two room halves along a longitudinal median plane defined by the outer edged of each half characterized in that at least one of the integrally moulded sanitary devices has an outer wall which projects outside the outer edge beyond the longitudinal median plane defined by the edges which are joined to each other.
Claim 3
Dependent Claim
37 words
A moulding as claimed in claim 1 wherein the outer side member is associated with the bath tub and the shower tray and being disposed nearest to the adjacent room half projects beyond the longitudinal median plane.
Claim 4
Dependent Claim
30 words
A moulding as claimed in claim 2 wherein the outer wall of a double-walled side member projects into the zone of the adjacent room half, beyond the longitudinal median plane.
Claim 5
Dependent Claim
56 words
A moulding as claimed in claim 2 wherein the outer wall Of the side member, more particularly associated with the shower tray, is cut off to the upper edge of the side member and a vertical wall of the adjacent room half is mounted on the upper edge of the side member and is joined thereto.
References Cited (Backward Citations)
US2220482A
Cited
US3015110A
Cited
US3148380A
Cited
US3533200A
Cited
US3590393A
Cited
US3775919A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-09-15 | 1979-03-17 | 1979-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-09-15 | 1983-03-17 | 1983-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-09-15 | 1987-03-17 | 1987-09-16 | $7700.00 | Window Closed / Lapsed |