Patent US4353194A successfully refreshed from Google Patents.
US4353194A
Expired / Lapsed
US
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Method of straightening and reinforcing structural members
Assignee: Individual
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Filing: 1980-09-19
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Granted: 1982-10-12
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Expires: 2000-09-19
Abstract
Abstract A method of straightening and reinforcing a structural member having first and second block members, each of the block members having a passage therethrough aligned with the passage of the other block member and each of the first and second block members having an inner wall displaying a face comprising a part of a surface of the structural member. The method includes the steps of exerting a force against the structural member surface whereby the structural member is moved into a straightened position, removing a section of the inner wall of one of said block members whereby an opening is formed from the structural member surface into the passage of the one block member, placing a reinforcing member in each of the block member passages, connecting the reinforcing members and securing the reinforcing members to the block members by placing grout material within the passages of the first and second block members.
Inventors
- 👤 Willard S. Norton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:30
CPC Classifications
E; E04; E04G; E04G23/00; E04G23/04; E02; E02D; E02D37/00; E04G23/02; E04G23/0218; E04G23/0229
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
188 words
A method of reinforcing a structural member including an upper and lower block member, each of said block members having an inner wall in spaced relation to an outer wall with a passage being defined therebetween, said passages of said upper and said lower block members being substantially aligned and each of said first and said second block member inner walls having a face comprising a part of a surface of said structural member, said method comprising the steps of: (a) removing a section of said inner wall of one of said block members whereby an opening is formed from said structural member surface to said one block member passage; (b) placing a lower reinforcing member having an upper end through said opening and into said lower block member passage; (c) placing an upper reinforcing member having a lower end through said opening and into said upper block member passage; (d) connecting said upper end of said lower reinforcing member and said lower end of said upper reinforcing member; and (e) securing said upper and said lower reinforcing members to said upper and said lower block members respectively.
Claim 2
Independent Claim
188 words
A method of reinforcing a structural member including an upper and lower block member, each of said block members having an inner wall in spaced relation to an outer wall with a passage being defined therebetween, said passages of said upper and said lower block members being substantially aligned and each of said first and said second block member inner walls having a face comprising a part of a surface of said structural member, said method comprising the steps of: (a) removing a section of said inner wall of one of said block members whereby an opening is formed from said structural member surface to said one block member passage; (b) placing a lower reinforcing member having an upper end through said opening and into said lower block member passage; (c) placing an upper reinforcing member having a lower end through said opening and into said upper block member passage; (d) connecting said upper end of said lower reinforcing member and said lower end of said upper reinforcing member; and (e) securing said upper and said lower reinforcing members to said upper and said lower block members respectively.
Claim 3
Dependent Claim
119 words
The method as set forth in claim 1 which includes the steps of: (a) placing a first quantity of grout within said lower block member passage whereby said lower reinforcing member is secured to said lower block member; (b) removably attaching a form member to said structural member surface whereby said opening is partially covered; (c) placing a second quantity of grout material within said upper block member passage whereby said upper reinforcing member is secured to said upper block member, said second quantity of grout material being retained within said upper block member passage by said form member until said grout material has hardened sufficiently to be self retaining within said passage; and (d) removing said form member.
Claim 4
Dependent Claim
106 words
The method as set forth in claim 1 wherein said opening is from said structural member surface to said upper block member passage and is formed by removing a section of said inner wall of said upper block member, said method further comprising the steps of: (a) removing a section of said inner portion of said lower block member whereby a lower opening is formed from said wall surface to said lower block member passage; and (b) placing said first quantity of grout through said opening and into said upper block member passage whereby said first quantity of grout may be observed through said lower opening.
Claim 5
Dependent Claim
31 words
The method as set forth in claim 1 including the step of: (a) exerting a lateral force against said structural member whereby said structural member is urged into a straightened position.
Claim 6
Dependent Claim
50 words
The method as set forth in claim 4 wherein said structural member comprises a below-ground wall with a quantity of earth adjacent said below-ground wall, said method including the step of: (a) increasing the flowability of said quantity of earth to facilitate moving said below-ground wall to a straightened position.
Claim 7
Dependent Claim
51 words
The method as set forth in claim 1 wherein: (a) said structural member is a first structural member; and including: (b) a second structural member supported on said first structural member; said method including the step of: (c) fixedly securing said first structural member to said second structural member supported thereon.
Claim 8
Independent Claim
334 words
A method of straightening and reinforcing a first structural member including an upper and a lower block member, each of said block members having an inner wall in spaced relation to an outer wall whereby a passage is defined therebetween, each of said block member inner walls having a face comprising a part of a surface of said first structural member and said walls supporting a second structural member thereon, said method comprising the steps of: (a) exerting a force against said first structural member surface whereby said first structural member is moved to a straightened position with said passages being substantially vertically aligned; (b) removing a section of said inner wall of said upper block member whereby an upper opening is formed from said first structural member surface into said upper block member passage; (c) removing a section of said inner wall of said lower block member whereby a lower opening is formed from said first structural member surface into said lower block member passage; (d) placing a lower reinforcing member having an upper end through one of said openings and into said lower block member passage; (e) placing an upper reinforcing member having a lower end through one of said openings and into said upper block member passage; (f) connecting said upper end of said lower reinforcing member and said lower end of said upper reinforcing member; (g) placing a first quantity of a grout material into said lower block member passage whereby said lower reinforcing member is secured to said lower block member; (h) removably attaching a form member to said first structural member surface whereby said upper opening is partially covered, said form member being adapted for retaining a second quantity of grout material within said upper block member passage; (i) placing said second quantity of grout material within said upper block member passage whereby said upper reinforcing member is secured to said upper block member; and (j) securing said first structural member to said second structural member supported thereon.
Claim 9
Independent Claim
334 words
A method of straightening and reinforcing a first structural member including an upper and a lower block member, each of said block members having an inner wall in spaced relation to an outer wall whereby a passage is defined therebetween, each of said block member inner walls having a face comprising a part of a surface of said first structural member and said walls supporting a second structural member thereon, said method comprising the steps of: (a) exerting a force against said first structural member surface whereby said first structural member is moved to a straightened position with said passages being substantially vertically aligned; (b) removing a section of said inner wall of said upper block member whereby an upper opening is formed from said first structural member surface into said upper block member passage; (c) removing a section of said inner wall of said lower block member whereby a lower opening is formed from said first structural member surface into said lower block member passage; (d) placing a lower reinforcing member having an upper end through one of said openings and into said lower block member passage; (e) placing an upper reinforcing member having a lower end through one of said openings and into said upper block member passage; (f) connecting said upper end of said lower reinforcing member and said lower end of said upper reinforcing member; (g) placing a first quantity of a grout material into said lower block member passage whereby said lower reinforcing member is secured to said lower block member; (h) removably attaching a form member to said first structural member surface whereby said upper opening is partially covered, said form member being adapted for retaining a second quantity of grout material within said upper block member passage; (i) placing said second quantity of grout material within said upper block member passage whereby said upper reinforcing member is secured to said upper block member; and (j) securing said first structural member to said second structural member supported thereon.
Claim 10
Dependent Claim
42 words
The method as set forth in claim 7 which includes the step of: (a) placing said first quantity of grout material through said upper opening and into said lower block member passage whereby said grout material is visible through said lower opening.
Claim 11
Dependent Claim
77 words
The method as set forth in claim 7 wherein said second structural member comprises: (a) a floor structure including a plate member positioned on said first structural member and a joist member positioned on said plate member and extending perpendicularly in a horizontal direction therefrom; said method including the steps of: (1) securing said plate member to said first structural member with an adhesive material; and (2) securing said joist to said plate with an adhesive material.
Claim 12
Dependent Claim
54 words
The method as set forth in claim 7 wherein said first structural member extends below the ground and has a quantity of earth adjacent thereto opposite said surface, said method including the step of: (a) impregnating said quantity of earth with a liquid to facilitate moving said first structural member to a straightened position.
Claim 13
Dependent Claim
42 words
The method as set forth in claim 7 which includes the step of: (a) exerting said force against said first structural member surface by a jack, said jack including a first and a second longitudinal member, said longitudinal members being slidably attached.
Claim 14
Independent Claim
105 words
A method of straightening and reinforcing an existing structural member comprising the steps of: (a) applying a lateral force against a surface of said structural member until said structural member is in a straightened position wherein a surface thereof is substantially flat; (b) forming an elongated passage in said structural member, said passage being open from said surface of said structural member; (c) placing a reinforcing member within said passage; and (d) securing said reinforcing member to said structural member within said passage whereby said reinforcing member maintains said structural member in the straightened position thereof after said force is removed from said structural member.
Claim 15
Independent Claim
105 words
A method of straightening and reinforcing an existing structural member comprising the steps of: (a) applying a lateral force against a surface of said structural member until said structural member is in a straightened position wherein a surface thereof is substantially flat; (b) forming an elongated passage in said structural member, said passage being open from said surface of said structural member; (c) placing a reinforcing member within said passage; and (d) securing said reinforcing member to said structural member within said passage whereby said reinforcing member maintains said structural member in the straightened position thereof after said force is removed from said structural member.
Claim 16
Independent Claim
77 words
A method of reinforcing an existing structural member having a passage within said structural member, said method comprising the steps of: (a) removing a section of said structural member whereby an opening is formed into said passage; (b) placing a reinforcing member within said passage; (c) securing said reinforcing member to said structural member; and (d) exerting a lateral force against a face of said structural member whereby said structural member is moved into a straightened position.
Claim 17
Independent Claim
77 words
A method of reinforcing an existing structural member having a passage within said structural member, said method comprising the steps of: (a) removing a section of said structural member whereby an opening is formed into said passage; (b) placing a reinforcing member within said passage; (c) securing said reinforcing member to said structural member; and (d) exerting a lateral force against a face of said structural member whereby said structural member is moved into a straightened position.
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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) | 1985-10-11 | 1986-04-12 | 1986-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-10-11 | 1990-04-12 | 1990-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-10-11 | 1994-04-12 | 1994-10-12 | $7700.00 | Window Closed / Lapsed |