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US4023758A Expired / Lapsed US ⏱️ 0.0 years remaining

Plastic device for supporting cords and other elongated bodies

Assignee: Nifco Inc
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Filing: 1975-12-05
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Granted: 1977-05-17
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Expires: 1995-12-05
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Abstract

Abstract Disclosed is a plastic device for supporting cords and other elongated bodies which device essentially comprises an atoll-shaped main body having an opening, a pair of flexible door members protruding from the edges of the opening toward the interior of the main body and intersecting each other for thereby shutting the opening and an anchor piece to be inserted into an aperture of a plate. In use, the plastic device is fixed by pushing and inserting the anchor piece of the device into an aperture of a plate, and a bundle of wires are pushed against the intersecting door members so that the door members are yieldingly opened, thus allowing the bundle of the cords to enter the inner space of the atoll-shaped main body. Then, the door members are restored to the original intersecting position, thus preventing the cords from slipping out of the inner space of the main body.

Inventors

  • 👤 Takuo Yuda

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 19:57
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/08; F16L3/12; F16L3/13; H; H02; H02G; H02G3/00; H02G3/30; H02G3/32

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 250 words
A one-piece plastic device for supporting cords and other elongated bodies relative to an apertured plate including a body having a lower base contacting said plate, two side legs extending upwardly away from opposite ends of the lower base, two cross arms extending substantially parallel to said lower base in cantilever fashion from the free ends of the legs toward each other to define an opening therebetween, a pair of flexible members extending angularly inwardly toward said base from the free ends of the cross arms and overlapping each other in side by side relation to close the opening defined by the ends of the cross arms, said resilient members being angularly disposed downwardly toward said base to define a V-shaped throat for lead-in of said cords and elongated bodies into said opening, and anchoring means acceptable within an aperture of said plate extending from said base in a direction opposite from said legs, said body, legs and arms each lying on a common plane and each having a predetermined thickness relative to said plane and each of said flexible members having a thickness less than the thickness of said arms and each having a length at least equal to the size of said opening as defined by the distance between the free ends of said cross arms and said base including two flexible resilient hinge elements joining three parts of said base, the central part carrying said anchor means and the other two outer parts carrying said side legs.
Claim 2
Dependent Claim 250 words
A one-piece plastic device for supporting cords and other elongated bodies relative to an apertured plate including a body having a lower base contacting said plate, two side legs extending upwardly away from opposite ends of the lower base, two cross arms extending substantially parallel to said lower base in cantilever fashion from the free ends of the legs toward each other to define an opening therebetween, a pair of flexible members extending angularly inwardly toward said base from the free ends of the cross arms and overlapping each other in side by side relation to close the opening defined by the ends of the cross arms, said resilient members being angularly disposed downwardly toward said base to define a V-shaped throat for lead-in of said cords and elongated bodies into said opening, and anchoring means acceptable within an aperture of said plate extending from said base in a direction opposite from said legs, said body, legs and arms each lying on a common plane and each having a predetermined thickness relative to said plane and each of said flexible members having a thickness less than the thickness of said arms and each having a length at least equal to the size of said opening as defined by the distance between the free ends of said cross arms and said base including two flexible resilient hinge elements joining three parts of said base, the central part carrying said anchor means and the other two outer parts carrying said side legs.

References Cited (Backward Citations)

US2082099A Cited
US3082984A Cited
US3227407A Cited
US3473769A Cited
FR1577684A Cited
US3444596A Cited
US3515363A Cited
US3501117A Cited
US3529795A Cited
US3627300A Cited
US3659319A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1980-05-16 1980-11-15 1981-05-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1984-05-16 1984-11-15 1985-05-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1988-05-16 1988-11-15 1989-05-17 $7700.00 Window Closed / Lapsed

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