IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0082428
(2002-02-25)
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발명자
/ 주소 |
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출원인 / 주소 |
- Tara Advertising Systems, L.L.C.
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
9 인용 특허 :
19 |
초록
▼
The system and method of the present invention includes an upper frame mounted on a support structure, such as a truck, building, or billboard, three adjustable frame assemblies mounted on the support structure below the upper frame, and sheet material having an upper sheet tab inserted into the upp
The system and method of the present invention includes an upper frame mounted on a support structure, such as a truck, building, or billboard, three adjustable frame assemblies mounted on the support structure below the upper frame, and sheet material having an upper sheet tab inserted into the upper frame and lower, right, and left sheet tabs inserted into the adjustable frame assemblies. The frame assemblies can be adjusted to vary the tension in the sheet material between the upper frame and the adjustable frame assemblies. The method includes the steps of inserting the upper sheet tab into the upper frame, inserting the right, left, and lower sheet tabs into the adjustable frame assemblies, and adjusting the adjustable frame assemblies so that the sheet material is pulled taut between the upper frame and the adjustable frame assemblies.
대표청구항
▼
1. A sheet material mounting assembly, comprising:a lower frame, the lower frame including a stop segment, an upper frame segment connected to and approximately perpendicular to the stop segment and extending upward away from the stop segment, and a lower frame segment connected to and approximately
1. A sheet material mounting assembly, comprising:a lower frame, the lower frame including a stop segment, an upper frame segment connected to and approximately perpendicular to the stop segment and extending upward away from the stop segment, and a lower frame segment connected to and approximately perpendicular to the stop segment and extending downward away from the stop segment; anda tension frame member adjustably connected to the lower frame so that the tension frame member can move relative to the stop, the tension frame member comprising:an upper tension segment;an intermediate segment connected to and approximately perpendicular to the upper tension segment;a lower tension segment connected to and approximately perpendicular to the intermediate segment, the lower tension segment including a lower channel having a lower flange defined therein;the upper tension segment extending upward away from the intermediate segment and the lower tension segment extending downward away from the intermediate segment;a nut segment connected to and approximately perpendicular to the intermediate segment, the nut segment extending upward away from the intermediate segment; andwherein the upper tension segment and the nut segment form a nut channel. 2. The mounting assembly of claim 1, wherein the lower channel is approximately rectangular-shaped. 3. The mounting assembly of claim 2, wherein:the upper frame segment includes a frame tab extending outward away from and approximately perpendicular to the upper frame segment; andthe upper and lower frame segments are offset from and approximately parallel to each other. 4. The mounting assembly of claim 3, wherein the lower frame is adapted to be connected to a support structure. 5. The mounting assembly of claim 1, further comprising:an upper frame;sheet material, having an upper sheet tab inserted into the upper frame and a lower sheet tab attached to the lower channel in the tension frame member, extending between the upper frame and the tension frame member; andwherein the tension frame member can be adjusted with respect to the lower frame to vary the tension in the sheet material. 6. The mounting assembly of claim 5, wherein:the upper frame includes an upper channel having an upper flange defined therein. 7. The mounting assembly of claim 6, wherein the upper and lower sheet tabs are wedge-shapes. 8. The mounting assembly of claim 7, wherein the upper channels is approximately rectangular-shaped. 9. The mounting assembly of claim 8, wherein the upper frame and the lower frame are mounted on a support structure. 10. The mounting assembly of claim 9, wherein the support structure includes a truck, building, or billboard. 11. A method of mounting sheet material comprising the steps of:mounting an upper frame on a support structure;mounting an adjustable lower frame assembly on the support structure below the upper frame, the step of mounting the adjustable lower frame assembly including the steps of mounting a lower frame on the support structure and adjustably connecting a tension frame member to the lower frame so that the tension frame member can move relative to a stop defined in the lower frame, the step of adjustably connecting the tension frame member to the lower frame including the steps of inserting a nut in a nut channel defined in the tension frame member and passing a bolt through the stop defined in the lower frame and the tension frame member into engagement with the nut;inserting a wedge-shaped upper sheet tab connected to the sheet material into an upper channel defined in the upper frame;pulling the upper sheet tab against an upper flange defined in the upper channel;inserting a wedge-shaped lower sheet tab connected to the sheet material into a lower channel defined in the adjustable lower frame assembly;pulling the lower sheet tab against a lower flange defined in the lower channel;adjusting the adjustable lower frame assembly so that the sheet material is pulled taut between the upper frame and the adjustable lower frame assembly. 12. The method of claim 11, wherein the steps of mounting the upper frame and the lower frame assembly on the support structure include the steps of mounting the upper frame and lower frame assembly on a truck, building, or billboard. 13. A flexible sheet mounted on an adjustable frame assembly, comprising:a first non-adjustable frame comprising:a first channel having a first flange defined therein; anda first leg connected to the first channel, the first leg adapted to befixedly connected to a support structure;a first adjustable frame comprising:a fixed fame member comprisinga fixed frame segment adapted to be fixedly connected to a support structure; anda stop segment connected to and extending from the fixed frame segment;a tension frame member comprising:a tension segment, the tension segment including a second channel having a second flange defined therein; andan intermediate segment connected to and extending from the tension segment; anda tensioning member adjustably connected to the stop segment and connected to the intermediate segment; anda flexible sheet extending between the first non-adjustable frame and the first adjustable frame, the sheet having an first sheet tab inserted into the first channel and a second sheet tab inserted into the second channel; andwherein, the tensioning member is adapted to adjustably position the intermediate segment a selected distance from the stop segment so as to provide and adjust tension in the sheet between the first adjustable frame and the first non-adjustable frame. 14. The apparatus of claim 13, wherein the first channel is approximately rectangular-shaped and wherein the second channel is approximately rectangular-shaped. 15. The assembly of claim 13, wherein the first and second sheet tabs are wedge-shaped. 16. The assembly of claim 13, further comprising:a second non-adjustable frame disposed adjacent to and extending perpendicular from the first non-adjustable frame; anda second adjustable frame disposed adjacent to and extending perpendicularly from the first adjustable frame,wherein the flexible sheet extends between the second non-adjustable frame and the second adjustable frame, the sheet having an third sheet tab inserted into the second non-adjustable frame and a fourth sheet tab inserted into the second adjustable frame; andwherein, the second adjustable frame is adapted to provide and adjust tension in the sheet between the second adjustable frame and the second non-adjustable frame.
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