US4305430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for distributing fluids
Assignee: CROWN MED A CORP OF SWEDEN AB
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Filing: 1979-10-17
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Granted: 1981-12-15
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Expires: 1999-10-17
Abstract
Abstract A module for conducting each of a plurality of fluids from a source thereof to a desired delivery location along a wall comprises a horizontally elongated body having therein a plurality of lengthwise extending bores, one for each fluid, that are spaced apart vertically. On an upright front surface of the body there are a plurality of linear indicia, preferably V-grooves, one for each bore. Each indicium is contained in a horizontal plane that also contains the axis of its bore, so that an outlet from each bore can be formed anywhere along its length by drilling rearwardly into the bore from its indicium. The body has a uniform cross-section along its length to be suitable for extrusion, and it includes an attachment portion and portions that provide a dust seal between it and a wall to which it is attached.
Inventors
- 👤 Conny Svensson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 01:01
CPC Classifications
A; A61; A61G; A61G12/00; A61G12/002; A61G12/005; E; E04; E04H; E04H3/00; E04H3/08; F; F16; F16L; F16L39/00; F16L41/00; F16L41/08; F16L9/00; F16L9/18
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
190 words
Structure for conducting each of a plurality of different fluids from a source thereof to a selectable location along a wall or the like, said structure being characterized by: A. a body which is elongated in a horizontal direction, (1) said body having a plurality of bores therein that extend lengthwise of the body and are spaced from one another in a vertical direction, each providing a duct for one of said fluids, (2) said body having a substantially upright front surface in which there are grooves, one for each bore, each groove being contained in a horizontal plane which also contains the axis of its bore so that each groove serves as an indicium for the location of its bore and can steady the tip of a drill for drilling rearwardly into its bore at any point along the length of the groove; and B. said body having substantial thickness between its said front surface and each of said bores, so that when a hole is drilled rearwardly into a bore from said front surface, an outlet fitting inserted into said hole can have secure connection with the body.
Claim 2
Dependent Claim
190 words
Structure for conducting each of a plurality of different fluids from a source thereof to a selectable location along a wall or the like, said structure being characterized by: A. a body which is elongated in a horizontal direction, (1) said body having a plurality of bores therein that extend lengthwise of the body and are spaced from one another in a vertical direction, each providing a duct for one of said fluids, (2) said body having a substantially upright front surface in which there are grooves, one for each bore, each groove being contained in a horizontal plane which also contains the axis of its bore so that each groove serves as an indicium for the location of its bore and can steady the tip of a drill for drilling rearwardly into its bore at any point along the length of the groove; and B. said body having substantial thickness between its said front surface and each of said bores, so that when a hole is drilled rearwardly into a bore from said front surface, an outlet fitting inserted into said hole can have secure connection with the body.
Claim 3
Dependent Claim
55 words
The structure of claim 1, further characterized by: C. said body having opposite substantially flat end surfaces, to each of which each of said bores opens so that said body can be secured in closely adjacent end-to-end relationship with another like body and have its respective bores communicated with corresponding bores in said other body.
Claim 4
Dependent Claim
84 words
The structure of claim 1 wherein said body has a top surface which extends rearwardly from said front surface, further characterized by: C. attachment means at the rear of said body for securing the same to a wall in overlying relation thereto; and D. sealing means at the rear of said body, adjacent to said top surface of the body, engageable against a wall to which the body is secured to prevent entry of dust and the like between the body and said wall.
Claim 5
Dependent Claim
69 words
The structure of claim 3 wherein said attachment means is integral with a portion of the body in which said bores are formed and projects rearwardly therefrom, and wherein said attachment means has a rearwardly opening slot therein in which can be received a block or the like that projects from a wall on which the structure is mounted, to provide for securement of the structure to the wall.
Claim 6
Dependent Claim
109 words
The structure of claim 4 further characterized by: (1) said top surface of the body being defined by an upper flange which projects rearwardly from said portion of the body in which the bores are formed and which is spaced above said attachment means and cooperates with it and with said portion of the body to define an upper conduit; (2) the body also having a lower flange which projects rearwardly from said portion of the body and defines an undersurface of the body, said lower flange being spaced below said attachment means and cooperating with it and with said portion of the body to define a lower conduit.
Claim 7
Dependent Claim
41 words
The structure of claim 5 wherein said sealing means is carried by a rear edge portion of said upper flange, further characterized by: sealing means near the bottom of the body carried by said rear edge portion of the lower flange.
Claim 8
Dependent Claim
51 words
The structure of claim 1 wherein each of said bores has a different diameter than any of the others, to adapt the several bores to the respective flow rates of fluids to be conducted by them and to minimize risk of confusion between bores and between fluids conducted by the bores.
Claim 9
Dependent Claim
28 words
The structure of claim 1, further characterized by: said body having a uniform cross-section all along its length so that it can be formed by an extrusion process.
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) | 1984-12-14 | 1985-06-15 | 1985-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-12-14 | 1989-06-15 | 1989-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-12-14 | 1993-06-15 | 1993-12-15 | $7700.00 | Window Closed / Lapsed |