Patent US4402384A successfully refreshed from Google Patents.
US4402384A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sound barrier system
Assignee: Hoover Treated Wood Products Inc
•
Filing: 1981-11-04
•
Granted: 1983-09-06
•
Expires: 2001-11-04
Abstract
Abstract A sound barrier system particularly suited for out-of-doors, ground-mounted installations, such as for a highway noise barrier, comprises a vertical wall composed of successive individual wall sections arranged with immediately adjacent wall sections disposed at an intersecting angle to each other. Immediately adjacent wall sections are rigidly joined together in abutment along a common vertical joint. An earth anchor is anchored into the ground at each vertical joint. Each joint is secured to the corresponding earth anchor so that downwardly directed hold-down forces are applied by the earth anchors to the wall at the bottom portions of the joints.
Inventors
- 👤 Jack B. Smith
- 👤 Barry W. Holden
- 👤 Robert H. Tanner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:03
CPC Classifications
E; E01; E01F; E01F8/00; E01F8/0005; E01F8/0017; E01F8/0023
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
203 words
An out-of-doors, ground-mounted, vertical wall sound barrier system comprising a vertical wall composed of successive individual wall sections arranged with immediately adjacent wall sections disposed at an intersecting angle to each other and in abutting relationship to each other along a vertical joint, means joining immediately adjacent wall sections together and holding them in their abutting relationship along the corresponding vertical joint, an earth anchor anchored into the ground at each joint, means securing the bottom portion of each joint to the corresponding earth anchor such that a downwardly directed hold-down force is applied by each anchor to the corresponding joint and wherein at least one of said wall sections comprises a stud frame including a vertical stud member at one vertical joint and a sheet covering one side of the frame including a vertical edge margin secured to said vertical stud member but with the vertical edge of the vertical edge margin of the sheet set inwardly from the outside vertical perimeter of the frame defined by said vertical stud and wherein the immediately adjacent wall section to said vertical stud is in abutment with that portion of said vertical stud which is set outwardly from said vertical edge of the sheet.
Claim 2
Dependent Claim
203 words
An out-of-doors, ground-mounted, vertical wall sound barrier system comprising a vertical wall composed of successive individual wall sections arranged with immediately adjacent wall sections disposed at an intersecting angle to each other and in abutting relationship to each other along a vertical joint, means joining immediately adjacent wall sections together and holding them in their abutting relationship along the corresponding vertical joint, an earth anchor anchored into the ground at each joint, means securing the bottom portion of each joint to the corresponding earth anchor such that a downwardly directed hold-down force is applied by each anchor to the corresponding joint and wherein at least one of said wall sections comprises a stud frame including a vertical stud member at one vertical joint and a sheet covering one side of the frame including a vertical edge margin secured to said vertical stud member but with the vertical edge of the vertical edge margin of the sheet set inwardly from the outside vertical perimeter of the frame defined by said vertical stud and wherein the immediately adjacent wall section to said vertical stud is in abutment with that portion of said vertical stud which is set outwardly from said vertical edge of the sheet.
Claim 3
Dependent Claim
55 words
A sound barrier system as set forth in claim 1 wherein said vertical stud comprises a surface facing generally in the direction of its immediately adjacent wall section and said immediately adjacent wall section comprises a surface facing generally toward said vertical stud with said two surfaces being disposed in contacting abutment with each other.
Claim 4
Dependent Claim
66 words
A sound barrier system as set forth in claim 2 wherein said joining means comprises a joining strip which overlaps both said at least one wall section and the wall section immediately adjacent said vertical stud of said at least one wall section, said joining strip being attached to said vertical stud of said at least one wall section and to said immediately adjacent wall section.
Claim 5
Dependent Claim
73 words
A sound barrier system as set forth in claim 1 wherein said vertical stud includes a surface which is disposed at an angle to said sheet which angle is equal to the intersecting angle between said at least one wall section and the wall section immediately adjacent said vertical stud and wherein said immediately adjacent wall section comprises a vertical marginal portion which is in abutment with said surface of said vertical stud.
Claim 6
Dependent Claim
45 words
A vertical wall sound barrier system as set forth in claim 4 wherein said joining means comprises one or more fasteners which pass through said vertical marginal portion of said immediately adjacent wall section and said vertical stud of said at least one wall section.
Claim 7
Dependent Claim
43 words
A sound barrier system as set forth in claim 1 wherein said securing means comprises a connector member secured at least in part to said vertical stud at the bottom portion thereof and means fastening said connector member to the corresponding earth anchor.
Claim 8
Dependent Claim
77 words
A sound barrier system as set forth in claim 5 wherein the earth anchor for said vertical stud comprises an auger embedded in the earth with a vertical rod portion projecting upwardly from the auger including an upper threaded portion and said connector member comprises aperture means, said rod portion projecting upwardly through said aperture means, and including a nut threaded onto said threaded portion of said rod to secure the connector member to the earth anchor.
Claim 9
Dependent Claim
146 words
An out-of-doors, ground-mounted, vertical wall sound barrier system comprising a vertical wall composed of successive individual wall sections arranged with immediately adjacent wall sections disposed at an intersecting angle to each other and in abutting relationship to each other along a vertical joint, means joining immediately adjacent wall sections together and holding them in their abutting relationship along the corresponding vertical joint, an earth anchor anchored into the ground at each joint, means securing the bottom portion of each joint to the corresponding earth anchor such that a downwardly directed hold-down force is applied by each anchor to the corresponding joint and wherein said wall sections are identical and include vertical studs in abutment with each other to provide each vertical joint, and the earth anchors are disposed alternately on opposite sides of the wall and are secured to the vertical studs forming each vertical joint.
Claim 10
Dependent Claim
146 words
An out-of-doors, ground-mounted, vertical wall sound barrier system comprising a vertical wall composed of successive individual wall sections arranged with immediately adjacent wall sections disposed at an intersecting angle to each other and in abutting relationship to each other along a vertical joint, means joining immediately adjacent wall sections together and holding them in their abutting relationship along the corresponding vertical joint, an earth anchor anchored into the ground at each joint, means securing the bottom portion of each joint to the corresponding earth anchor such that a downwardly directed hold-down force is applied by each anchor to the corresponding joint and wherein said wall sections are identical and include vertical studs in abutment with each other to provide each vertical joint, and the earth anchors are disposed alternately on opposite sides of the wall and are secured to the vertical studs forming each vertical joint.
Claim 11
Dependent Claim
160 words
An effective and economical, out-of-doors, vertical wall highway sound barrier system devoid both of concrete and of any substantial vertical structural support members embedded in the ground, yet capable of withstanding environmental activity including high wind forces, said system comprising a vertical wall composed of successive wall sections arranged with immediately adjacent wall sections disposed at an intersecting angle to each other and in abutting relationship to each other along a common vertical joint, means joining immediately adjacent wall sections together and holding them in their abutting relationship along the corresponding vertical joint, each wall section being embedded in the ground along the length of its bottom edge margin for a small fraction of its height, an earth anchor comprising an auger anchored into the ground at each joint, and means securing the bottom portion of each joint to the corresponding earth anchor such that a downwardly directed hold-down force is applied by each earth anchor to the corresponding joint.
Claim 12
Dependent Claim
160 words
An effective and economical, out-of-doors, vertical wall highway sound barrier system devoid both of concrete and of any substantial vertical structural support members embedded in the ground, yet capable of withstanding environmental activity including high wind forces, said system comprising a vertical wall composed of successive wall sections arranged with immediately adjacent wall sections disposed at an intersecting angle to each other and in abutting relationship to each other along a common vertical joint, means joining immediately adjacent wall sections together and holding them in their abutting relationship along the corresponding vertical joint, each wall section being embedded in the ground along the length of its bottom edge margin for a small fraction of its height, an earth anchor comprising an auger anchored into the ground at each joint, and means securing the bottom portion of each joint to the corresponding earth anchor such that a downwardly directed hold-down force is applied by each earth anchor to the corresponding joint.
Claim 13
Dependent Claim
45 words
A sound barrier system as set forth in claim 9 wherein the entirety of the earth anchors and the securing means are disposed below grade level and covered by a back-fill so as not to be visible when the wall is viewed by an observer.
References Cited (Backward Citations)
US2872710A
Cited
US3011597A
Cited
US3070646A
Cited
US3592289A
Cited
US3630310A
Cited
US3698147A
Cited
US4325457A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-09-05 | 1987-03-07 | 1987-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-09-05 | 1991-03-07 | 1991-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-09-05 | 1995-03-07 | 1995-09-06 | $7700.00 | Window Closed / Lapsed |