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US4690367A Expired / Lapsed US ⏱️ 0.0 years remaining

Wood-form splice stake and carrier

Assignee: Individual
•
Filing: 1986-01-06
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Granted: 1987-09-01
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Expires: 2006-01-06
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Abstract

Abstract A wood-form splice stake includes an elongated stake member having a lower end adapted to be driven into the ground. A pair of flat flanges extend laterally outwardly in opposite directions from the upper end of the stake member for securement to respective adjacent ends of aligned concrete form boards for maintaining them in alignment and securing them against relative vertical movement. The stakes are preferably formed so as to be stackable in nested relation. A stake carrier includes an elongated base having an upstanding post insertable through aligned pull holes in the stacked stake members. The other ends of the stake members are confined between upstanding legs on the base plate to prevent pivotal movement about the post. A lock device is operatively associated with the post for releasably locking the stakes against removal from the post. Metal-to-wood form adapters are provided for aligning and supporting wood form boards relative to conventional metal forms.

Inventors

  • 👤 Beryl D. Weathers

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 15:54
CPC Classifications
E; E01; E01C; E01C19/00; E01C19/50; E01C19/502; B; B65; B65G; B65G7/00; B65G7/12

Claims Analysis

Total Claims: 12
Claim 1
Independent Claim 130 words
A wood-form splice stake, comprising, an elongated stake member having front and back sides and upper and lower ends, said lower end being adapted to be driven into the ground, a pair of generally flat flanges rigidly mounted on said stake member adjacent the upper end thereof, said flanges extending laterally outwardly from said stake member in opposite directions, said flanges having respective front surfaces lying in a common plane, said stake member being positioned in nonintersecting relation with respect to said common plane, said stake member having a cross-sectional shape such that a plurality of stake members may be stacked front surface to back surface in nested relation, and means for detachably securing said flanges to respective adjacent ends of aligned forms for supporting said forms in aligned relation.
Claim 2
Dependent Claim 130 words
A wood-form splice stake, comprising, an elongated stake member having front and back sides and upper and lower ends, said lower end being adapted to be driven into the ground, a pair of generally flat flanges rigidly mounted on said stake member adjacent the upper end thereof, said flanges extending laterally outwardly from said stake member in opposite directions, said flanges having respective front surfaces lying in a common plane, said stake member being positioned in nonintersecting relation with respect to said common plane, said stake member having a cross-sectional shape such that a plurality of stake members may be stacked front surface to back surface in nested relation, and means for detachably securing said flanges to respective adjacent ends of aligned forms for supporting said forms in aligned relation.
Claim 3
Dependent Claim 22 words
The stake of claim 1 wherein said means for detachably securing said flanges comprises a plurality of nail holes through each flange.
Claim 4
Dependent Claim 18 words
The stake of claim 1 wherein said stake member and flanges are integral portions of a unitary member.
Claim 5
Dependent Claim 26 words
The stake of claim 1 wherein said elongated stake member has a hole therethrough adjacent the upper end thereof for insertion of a stake removal tool.
Claim 6
Dependent Claim 133 words
A wood-form splice stake, comprising, an elongated stake member having front and back sides and upper and lower ends, said lower end being adapted to be driven into the ground, said stake member having a generally V-shaped cross section, such that a plurality of the stake members may be stacked front surface to back surface in nested relation, a pair of generally flat flanges rigidly mounted on said stake member adjacent the upper end thereof, said flanges extending laterally outwardly from said stake member in opposite directions, said flanges having respective front surfaces lying in a common plane, said stake member being positioned in non-intersecting relation with respect to said common plane, and means for detachably securing said flanges to respective adjacent ends of aligned forms for supporting said forms in aligned relation.
Claim 7
Dependent Claim 133 words
A wood-form splice stake, comprising, an elongated stake member having front and back sides and upper and lower ends, said lower end being adapted to be driven into the ground, said stake member having a generally V-shaped cross section, such that a plurality of the stake members may be stacked front surface to back surface in nested relation, a pair of generally flat flanges rigidly mounted on said stake member adjacent the upper end thereof, said flanges extending laterally outwardly from said stake member in opposite directions, said flanges having respective front surfaces lying in a common plane, said stake member being positioned in non-intersecting relation with respect to said common plane, and means for detachably securing said flanges to respective adjacent ends of aligned forms for supporting said forms in aligned relation.
Claim 8
Dependent Claim 237 words
A carrier for a plurality of wood-form splice stakes, each stake including an elongated stake member having upper and lower ends, a pull hole adjacent the upper end and a pair of flanges rigidly secured to the stake portion adjacent the upper end thereof and extended laterally outwardly therefrom in opposite directions with means for securing the flanges to respective adjacent ends of aligned forms, said carrier comprising an elongated base, a post secured to the base and extended upwardly therefrom for insertion through the pull holes of a plurality of stacked stakes for aligning said stakes and generally securing them against translational movement relative to the base, a first upstanding wall member on said base at a position in spaced relation from said post, a second wall circumferentially spaced from said first wall relative to said post by a distance only slightly greater than the width of the stake members for confining the stake members between the first and second wall members, and an elongated hold-down plate having one end connected to said first and second wall members for pivotal movement about an axis extended therebetween, said hold-down plate having a hole positioned for receiving the upper end of said post upon pivotal movement of the plate downwardly onto stacked stake members on said base and fastener means securable to the upper end of the post for releasably preventing the raising of the hold-down plate therefrom.
Claim 9
Dependent Claim 237 words
A carrier for a plurality of wood-form splice stakes, each stake including an elongated stake member having upper and lower ends, a pull hole adjacent the upper end and a pair of flanges rigidly secured to the stake portion adjacent the upper end thereof and extended laterally outwardly therefrom in opposite directions with means for securing the flanges to respective adjacent ends of aligned forms, said carrier comprising an elongated base, a post secured to the base and extended upwardly therefrom for insertion through the pull holes of a plurality of stacked stakes for aligning said stakes and generally securing them against translational movement relative to the base, a first upstanding wall member on said base at a position in spaced relation from said post, a second wall circumferentially spaced from said first wall relative to said post by a distance only slightly greater than the width of the stake members for confining the stake members between the first and second wall members, and an elongated hold-down plate having one end connected to said first and second wall members for pivotal movement about an axis extended therebetween, said hold-down plate having a hole positioned for receiving the upper end of said post upon pivotal movement of the plate downwardly onto stacked stake members on said base and fastener means securable to the upper end of the post for releasably preventing the raising of the hold-down plate therefrom.
Claim 10
Dependent Claim 22 words
The carrier of claim 6 wherein said hold-down plate includes an upstanding handle for carrying said carrier and any stakes supported thereon.
Claim 11
Dependent Claim 240 words
In combination with a plurality of wood-form splice stakes, each stake including an elongated stake member having upper and lower ends, a pull hole adjacent the upper end and a pair of flanges rigidly secured to the stake portion adjacent the upper end thereof and extended laterally outwardly therefrom in opposite directions with means for securing the flanges to respective adjacent ends of aligned forms, a carrier for said stakes comprising, an elongated base, a post secured to the base and extended upwardly therefrom for insertion through the pull holes of a plurality of stacked stakes for aligning said stakes and generally securing them against translational movement relative to the base, a first upstanding wall member on said base at a position in spaced relation from said post, a second wall circumferentially spaced from said first wall relative to said post by a distance only slightly greater than the width of the stake members for confining the stake members between the first and second wall members, and an elongated hold-down plate having one end connected to said first and second wall members for pivotal movement about an axis extended therebetween, said hold-down plate having a hole positioned for receiving the upper end of said post upon pivotal movement of the plate downwardly onto stacked stake members on said base and fastener means securable to the upper end of the post for releasably preventing the raising of the hold-down plate therefrom.
Claim 12
Dependent Claim 240 words
In combination with a plurality of wood-form splice stakes, each stake including an elongated stake member having upper and lower ends, a pull hole adjacent the upper end and a pair of flanges rigidly secured to the stake portion adjacent the upper end thereof and extended laterally outwardly therefrom in opposite directions with means for securing the flanges to respective adjacent ends of aligned forms, a carrier for said stakes comprising, an elongated base, a post secured to the base and extended upwardly therefrom for insertion through the pull holes of a plurality of stacked stakes for aligning said stakes and generally securing them against translational movement relative to the base, a first upstanding wall member on said base at a position in spaced relation from said post, a second wall circumferentially spaced from said first wall relative to said post by a distance only slightly greater than the width of the stake members for confining the stake members between the first and second wall members, and an elongated hold-down plate having one end connected to said first and second wall members for pivotal movement about an axis extended therebetween, said hold-down plate having a hole positioned for receiving the upper end of said post upon pivotal movement of the plate downwardly onto stacked stake members on said base and fastener means securable to the upper end of the post for releasably preventing the raising of the hold-down plate therefrom.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-08-31 1991-03-02 1991-09-01 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-08-31 1995-03-02 1995-09-01 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-08-31 1999-03-02 1999-09-01 $7700.00 Window Closed / Lapsed

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