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US3847709A Expired / Lapsed US ⏱️ 0.0 years remaining

Functional stand for roll materials

Assignee: Individual
•
Filing: 1972-11-13
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Granted: 1974-11-12
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Expires: 1992-11-13
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Abstract

Abstract A functional stand for roll materials and the like comprising a bent tube having a U-shaped center section forming a base with one leg of the tube extending upwardly of one side of the Ushaped portion to form an upright whose upper end is bent laterally upwardly at such an angle that gravity will hold a roll slipped thereon against a stop on the lower end of the laterally turned portion. The other end of the tube is inclined upwardly and laterally from the other end of the U-shaped middle section and is fastened to the upright as a brace. An L-shaped bracket is fixed across the upright with its outstanding leg generally parallel to the outstanding leg of the upright to provide a tear edge for the roll material. The other end of the bracket is provided with a rotatable hub for supporting masking tape at a position to overlap the side edge of the roll material.

Inventors

  • 👤 M Martin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 10:03
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; B65H35/004; B65H16/00; B65H16/02; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/17; Y10T156/1702; Y10T156/1712; Y10T156/1739; Y10T225/00; Y10T225/20; Y10T225/232

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 236 words
A portable stand for roll materials comprising: a stand formed of a tube having an upper end which extends upwardly and outwardly at an incline free and clear of surrounding structure to receive a roll of paper slid over the end of the tube, a stop plate surrounding said upwardly and outwardly inclined portion of the tube and spaced from its end by a distance to receive the roll of paper, said upwardly and outwardly inclined free end being at such an angle that gravity holds a roll of paper when telescoped over said end against said stop plate, an L-shaped bracket having an upstanding leg generally parallel to said upper end of said tube and positioned to one side of said tube and its other leg extending transversely across said tube, and a spindle on said bracket on the opposite side of said tube from said upstanding leg of said bracket, said spindle being positioned to support a roll of masking tape generally centered with respect to the lower edge of a roll of paper in abutment with said stop plate, and whereby masking tape from the roll of masking tape can be stuck generally centered on the bottom edge of the roll of paper placed on said end of said tube and will be automatically applied in a position projecting from the edge of the paper as the paper is pulled from the roll.
Claim 2
Dependent Claim 236 words
A portable stand for roll materials comprising: a stand formed of a tube having an upper end which extends upwardly and outwardly at an incline free and clear of surrounding structure to receive a roll of paper slid over the end of the tube, a stop plate surrounding said upwardly and outwardly inclined portion of the tube and spaced from its end by a distance to receive the roll of paper, said upwardly and outwardly inclined free end being at such an angle that gravity holds a roll of paper when telescoped over said end against said stop plate, an L-shaped bracket having an upstanding leg generally parallel to said upper end of said tube and positioned to one side of said tube and its other leg extending transversely across said tube, and a spindle on said bracket on the opposite side of said tube from said upstanding leg of said bracket, said spindle being positioned to support a roll of masking tape generally centered with respect to the lower edge of a roll of paper in abutment with said stop plate, and whereby masking tape from the roll of masking tape can be stuck generally centered on the bottom edge of the roll of paper placed on said end of said tube and will be automatically applied in a position projecting from the edge of the paper as the paper is pulled from the roll.
Claim 3
Dependent Claim 128 words
A masking paper dispenser comprising: a stand having a handle on the upper end thereof which handle extends upwardly therefrom at an angle above the horizontal for receiving a roll of paper slipped endwise thereon; an abutment on said handle against which the lower end of the roll is adapted to bear; a rotatable support hub for rolled adhesive coated tape positioned to one side of said handle to support tape generally centered with respect to said abutment; and a tear bar positioned on the opposite side of said handle from said hub; whereby rolls of paper are installed in the machine by simply slipping the roll over said handle, and thereafter the roll is automatically held in accurate alignment with the tape on said hub by gravity.
Claim 4
Dependent Claim 128 words
A masking paper dispenser comprising: a stand having a handle on the upper end thereof which handle extends upwardly therefrom at an angle above the horizontal for receiving a roll of paper slipped endwise thereon; an abutment on said handle against which the lower end of the roll is adapted to bear; a rotatable support hub for rolled adhesive coated tape positioned to one side of said handle to support tape generally centered with respect to said abutment; and a tear bar positioned on the opposite side of said handle from said hub; whereby rolls of paper are installed in the machine by simply slipping the roll over said handle, and thereafter the roll is automatically held in accurate alignment with the tape on said hub by gravity.
Claim 5
Dependent Claim 33 words
The dispenser of claim 1 including a hold-down member biased against a roll supported on said handle to simultaneously press the tape more firmly on the paper and prevent uncoiling of the roll.
Claim 6
Dependent Claim 12 words
The dispenser of claim 3 wherein said hold-down member is a roller.
Claim 7
Dependent Claim 28 words
The dispenser of claim 3 wherein said abutment, hub, tear bar and hold-down means are supported by a single assembly that in turn is fixed to said handle.
Claim 8
Dependent Claim 28 words
The dispenser of claim 5 wherein said assembly is a casting having a hole therein for receiving said handle, and means for clamping said assembly to said handle.

References Cited (Backward Citations)

US2155769A Cited
US2487061A Cited
US3630421A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-11-11 1978-05-13 1978-11-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-11-11 1982-05-13 1982-11-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-11-11 1986-05-13 1986-11-12 $7700.00 Window Closed / Lapsed

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