Patent US4267994A successfully refreshed from Google Patents.
US4267994A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pipe supporting apparatus
Assignee: Individual
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Filing: 1979-04-20
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Granted: 1981-05-19
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Expires: 1999-04-20
Abstract
Abstract A brace member having a longitudinally extending tapered body portion includes a first end portion having an expanded head of a frusto-conical shape terminating in a planar surface and a second end portion having a U-shaped member secured thereto. The planar surface of the expanded head is positioned in an abutting relation with a supporting structure, such as the metallic superstructure of an oceangoing vessel. The conical shape of the expanded head forms with the surface of the supporting structure an annular recess for receiving a weld to unite the end of the brace member securely to the supporting structure. The U-shaped member includes a semicircular base having means for securely receiving and retaining a pipe, conduit or the like in a fixed position relative to the supporting structure.
Inventors
- 👤 Paul C. Lynch
- 👤 Ervin M. Driver
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:08
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/08; F16L3/10; F16L55/00; F16L55/02; F16L55/033; F16L55/035
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
264 words
Apparatus for supporting a pipe-like member comprising, a brace member, said brace member having a first end portion and a second end portion with an axially tapered body portion extending between said first and second end portions, an expanded head portion extending from said first end portion, said expanded head portion being coaxially aligned with said tapered body portion, said expanded head portion including an annular portion having a preselected cross-sectional area, a frusto-conical portion extending outwardly and coaxially from said annular portion, said frusto-conical portion having an end portion with a cross-sectional area less than said annular portion cross-sectional area, said frusto-conical portion end portion having a planar surface adapted to abut the surface of a supporting structure, said frusto-conical portion and said annular portion forming an annular recess around said expanded head portion between said annular expanded head portion and the supporting structure, said annular recess being arranged to receive a weld and thereby provide a maximum surface of said frusto-conical portion for welded engagement with the supporting structure, support means extending from said second end portion for receiving the pipe-like member to securely support the pipe-like member, said support means including a substantially U-shaped member secured to and extending from said brace member second portion, a resilient liner received by said U-shaped member adapted to a compressibly engage in surrounding relation the pipe-like member, and a pin member removably engageable with said U-shaped member to form an enclosure with said resilient liner for securely retaining the pipe-like member in said U-shaped member in a position substantially perpendicular to said brace member.
Claim 2
Dependent Claim
264 words
Apparatus for supporting a pipe-like member comprising, a brace member, said brace member having a first end portion and a second end portion with an axially tapered body portion extending between said first and second end portions, an expanded head portion extending from said first end portion, said expanded head portion being coaxially aligned with said tapered body portion, said expanded head portion including an annular portion having a preselected cross-sectional area, a frusto-conical portion extending outwardly and coaxially from said annular portion, said frusto-conical portion having an end portion with a cross-sectional area less than said annular portion cross-sectional area, said frusto-conical portion end portion having a planar surface adapted to abut the surface of a supporting structure, said frusto-conical portion and said annular portion forming an annular recess around said expanded head portion between said annular expanded head portion and the supporting structure, said annular recess being arranged to receive a weld and thereby provide a maximum surface of said frusto-conical portion for welded engagement with the supporting structure, support means extending from said second end portion for receiving the pipe-like member to securely support the pipe-like member, said support means including a substantially U-shaped member secured to and extending from said brace member second portion, a resilient liner received by said U-shaped member adapted to a compressibly engage in surrounding relation the pipe-like member, and a pin member removably engageable with said U-shaped member to form an enclosure with said resilient liner for securely retaining the pipe-like member in said U-shaped member in a position substantially perpendicular to said brace member.
Claim 3
Dependent Claim
54 words
Apparatus for supporting a pipe-like member as set forth in claim 1 which includes, said tapered body portion having a longitudinal axis, said tapered body portion being cylindrical in cross section, and said tapered body portion having a cross-sectional area of increasing magnitude along said longitudinal axis between said first and second end portions.
Claim 4
Dependent Claim
55 words
Apparatus for supporting a pipe-like member as set forth in claim 1 which includes, said tapered body portion having a longitudinal axis, said tapered body portion being cylindrical in cross section, and said tapered body portion progressively increasing in cross-sectional area from said second end portion along said longitudinal axis to said first end portion.
Claim 5
Dependent Claim
34 words
Apparatus for supporting a pipe-like member as set forth in claim 1 which includes, said tapered body portion having a longitudinal axis, and said expanded head portion extending axially from said tapered body portion.
Claim 6
Dependent Claim
83 words
Apparatus for supporting a pipe-like member as set forth in claim 1 in which, said frusto-conical portion is defined by a circular base and an outer end, said base and said outer end being positioned in substantially vertical planes with the plane of said outer end being coplanar with the supporting structure, and said frusto-conical portion planar surface adapted to be united with the supporting structure by the formation of a weld surrounding said frusto-conical portion between said base and said outer end.
Claim 7
Dependent Claim
35 words
Apparatus for supporting a pipe-like member as set forth in claim 1 in which, said U-shaped member is positioned relative to said brace member to support the pipe-like member substantially parallel to the supporting structure.
Claim 8
Dependent Claim
53 words
Apparatus for supporting a pipe-like member as set forth in claim 1 which includes, said apparatus having a materials composition of preselected elements free of elements oxidizable with the elements of the supporting structure to prevent oxidation of said apparatus and to facilitate welding of said expanded head portion to a supporting structure.
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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) | 1984-05-18 | 1984-11-17 | 1985-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-05-18 | 1988-11-17 | 1989-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-05-18 | 1992-11-17 | 1993-05-19 | $7700.00 | Window Closed / Lapsed |