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US3279709A Expired / Lapsed US ⏱️ 0.0 years remaining

Textile fiber winder

Assignee: Gustin Bacon Manufacturing Co
•
Filing: 1963-11-18
•
Granted: 1966-10-18
•
Expires: 1983-11-18
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Abstract

No abstract record available.

Inventors

  • 👤 Drexel T Carlson
  • 👤 Frederick N Stephens
  • 👤 Joseph T Warkoczewski

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 19:33
CPC Classifications
B; B65; B65H; B65H67/00; B65H67/04; B65H67/044; B65H67/048; B65H2701/00; B65H2701/30; B65H2701/31

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 398 words
A TEXTILE FIBER WINDING DEVICE COMPRISING A FRAME PLATE, A FIRST SHAFT ROTATABLY MOUNTED ON SAID FRAME PLATE, AN ELONGATE STRAIGHT COLLET MOUNTING ARM FIXED CENTRALLY THEREOF TO ONE END OF SAID FIRST SHAFT ON ONE SIDE OF SAID PLATE AND ROTATABLE THEREWITH, MEANS CONNECTED TO SAID FIRST SHAFT FOR PERIODICALLY ROTATING SAME AND SAID COLLET ARM THEREON IN CONTROLLED ARCUATE AMOUNTS, A FIBER WINDING COLLET ROTATABLY MOUNTED ADJACENT EACH END OF SAID COLLET MOUNTING ARM ON THE SIDE THEREOF AWAY FROM SAID PLATE EQUIDISTANT FROM SAID FIRST SHAFT AND 180* OPPOSED TO ONE ANOTHER, SAID COLLETS EACH HAVING CONNECTED THERETO AND ROTATABLE THEREWITH ON THE OTHER SIDE OF SAID ARM A DRIVE PULLEY, SAID COLLET DRIVE PULLEYS COMPRISING FIRST AND SECOND PULLEYS, A POWER SOURCE DRIVING A SECOND SHAFT AND A THIRD PULLEY THEREON, SAID SECOND SHAFT AND THIRD PULLEY POSITIONED BELOW SAID FIRST SHAFT, FOURTH AND FIFTH PULLEYS ROTATABLY MOUNTED ON SAID FRAME PLATE ADJACENT SAID FIRST SHAFT AND EACH ABOVE SAME, SAID FOURTH AND FIFTH PULLEYS SPACED APART FROM ONE ANOTHER A SUBSTANTIAL DISTANCE, THE ROTATIONAL AXES OF THE THIRD AND FOURTH PULLEYS AND THE FIRST SHAFT BEING PARALLEL WITH ONE ANOTHER AND LYING SUBSTANTIALLY IN A COMMON PLATE, THE ROTATIONAL AXIS OF THE FIFTH PULLEY DISPLACED TO ONE SIDE OF SAID PLANE BUT BETWEEN THE THIRD, FOURTH PULLEY WHEREBY THE ROTATIONAL AXES OF THE THIRD, FOURTH AND FIFTH PULLEYS AND FIRST SHAFT MAKE UP AN ESSENTIALLY TRIANGULAR ARRAY, THE RADIAL LENGTH OF THE COLLET MOUNTING ARMS FROM THE CENTER OF THE FIRST SHAFT TO THE ROTATIONAL AXES OF SAID COLLETS LESS THAN THE DISTANCES FROM THE FIRST SHAFT CENTER TO THE ROTATIONAL AXES OF THE THIRD AND FOURTH PULLEYS, THE FIFTH PULLEY RESILIENTLY MOUNTED RELATIVE TO SAID PLATE WHEREBY SAME MAY MOVE UNDER RESILIENT TENSION TOWARD SAID COMMON PLANE, A BELT CONTINUOUSLY ENGAGING SAID THIRD, FOURTH AND FIFTH PULLEYS AND AT LEAST ONE OF SAID FIRST AND SECOND PULLEYS WHEREBY TO BE DRIVEN BY SAID THIRD PULLEY AND CONTINUOUSLY DRIVE SAID FOURTH AND FIFTH PULLEYS AND AT LEAST ONE OF SAID FIRST AND SECOND PULLEYS, WHEREBY BELT ENGAGEMENT OF BOTH COLLET PULLEYS OCCURS AT A MINIMUM BELT TENSION WHEN THE COLLET PULLEYS ARE IN LINE WITH SAID PLANE AND BELT ENGAGEMENT OF ONLY ONE SAID COLLET PULLEY OCCURS AT A RELATIVE MAXIMUM TENSION WHEN THE COLLET MOUNTING ARM IS SUBSTANTIALLY NORMAL TO SAID PLANE.
Claim 2
Dependent Claim 398 words
A TEXTILE FIBER WINDING DEVICE COMPRISING A FRAME PLATE, A FIRST SHAFT ROTATABLY MOUNTED ON SAID FRAME PLATE, AN ELONGATE STRAIGHT COLLET MOUNTING ARM FIXED CENTRALLY THEREOF TO ONE END OF SAID FIRST SHAFT ON ONE SIDE OF SAID PLATE AND ROTATABLE THEREWITH, MEANS CONNECTED TO SAID FIRST SHAFT FOR PERIODICALLY ROTATING SAME AND SAID COLLET ARM THEREON IN CONTROLLED ARCUATE AMOUNTS, A FIBER WINDING COLLET ROTATABLY MOUNTED ADJACENT EACH END OF SAID COLLET MOUNTING ARM ON THE SIDE THEREOF AWAY FROM SAID PLATE EQUIDISTANT FROM SAID FIRST SHAFT AND 180* OPPOSED TO ONE ANOTHER, SAID COLLETS EACH HAVING CONNECTED THERETO AND ROTATABLE THEREWITH ON THE OTHER SIDE OF SAID ARM A DRIVE PULLEY, SAID COLLET DRIVE PULLEYS COMPRISING FIRST AND SECOND PULLEYS, A POWER SOURCE DRIVING A SECOND SHAFT AND A THIRD PULLEY THEREON, SAID SECOND SHAFT AND THIRD PULLEY POSITIONED BELOW SAID FIRST SHAFT, FOURTH AND FIFTH PULLEYS ROTATABLY MOUNTED ON SAID FRAME PLATE ADJACENT SAID FIRST SHAFT AND EACH ABOVE SAME, SAID FOURTH AND FIFTH PULLEYS SPACED APART FROM ONE ANOTHER A SUBSTANTIAL DISTANCE, THE ROTATIONAL AXES OF THE THIRD AND FOURTH PULLEYS AND THE FIRST SHAFT BEING PARALLEL WITH ONE ANOTHER AND LYING SUBSTANTIALLY IN A COMMON PLATE, THE ROTATIONAL AXIS OF THE FIFTH PULLEY DISPLACED TO ONE SIDE OF SAID PLANE BUT BETWEEN THE THIRD, FOURTH PULLEY WHEREBY THE ROTATIONAL AXES OF THE THIRD, FOURTH AND FIFTH PULLEYS AND FIRST SHAFT MAKE UP AN ESSENTIALLY TRIANGULAR ARRAY, THE RADIAL LENGTH OF THE COLLET MOUNTING ARMS FROM THE CENTER OF THE FIRST SHAFT TO THE ROTATIONAL AXES OF SAID COLLETS LESS THAN THE DISTANCES FROM THE FIRST SHAFT CENTER TO THE ROTATIONAL AXES OF THE THIRD AND FOURTH PULLEYS, THE FIFTH PULLEY RESILIENTLY MOUNTED RELATIVE TO SAID PLATE WHEREBY SAME MAY MOVE UNDER RESILIENT TENSION TOWARD SAID COMMON PLANE, A BELT CONTINUOUSLY ENGAGING SAID THIRD, FOURTH AND FIFTH PULLEYS AND AT LEAST ONE OF SAID FIRST AND SECOND PULLEYS WHEREBY TO BE DRIVEN BY SAID THIRD PULLEY AND CONTINUOUSLY DRIVE SAID FOURTH AND FIFTH PULLEYS AND AT LEAST ONE OF SAID FIRST AND SECOND PULLEYS, WHEREBY BELT ENGAGEMENT OF BOTH COLLET PULLEYS OCCURS AT A MINIMUM BELT TENSION WHEN THE COLLET PULLEYS ARE IN LINE WITH SAID PLANE AND BELT ENGAGEMENT OF ONLY ONE SAID COLLET PULLEY OCCURS AT A RELATIVE MAXIMUM TENSION WHEN THE COLLET MOUNTING ARM IS SUBSTANTIALLY NORMAL TO SAID PLANE.

References Cited (Backward Citations)

US2361264A Cited
US2585227A Cited
US2769600A Cited
US2957635A Cited
US3001732A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-10-17 1970-04-18 1970-10-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-10-17 1974-04-18 1974-10-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-10-17 1978-04-18 1978-10-18 $7700.00 Window Closed / Lapsed

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