US2751166A - Tension device - Google Patents

Tension device Download PDF

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Publication number
US2751166A
US2751166A US393483A US39348353A US2751166A US 2751166 A US2751166 A US 2751166A US 393483 A US393483 A US 393483A US 39348353 A US39348353 A US 39348353A US 2751166 A US2751166 A US 2751166A
Authority
US
United States
Prior art keywords
tube
ring
cap
thread
supporting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US393483A
Other languages
English (en)
Inventor
Beyer Jeno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzona Inc
Original Assignee
American Enka Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to BE524020D priority Critical patent/BE524020A/xx
Application filed by American Enka Corp filed Critical American Enka Corp
Priority to US393483A priority patent/US2751166A/en
Application granted granted Critical
Publication of US2751166A publication Critical patent/US2751166A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/10—Tension devices
    • D01H13/104—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices
    • D01H13/106—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices for double-twist spindle

Definitions

  • This invention relates to an improved tensioning device for a doubler or cap twister which renders the same particularly suited to the production of crepe.
  • thread tensioning devices have been developed which fit on the cap of a cap twister and the tension applied thereby is made adjustable either by magnetic means or by adjustable weights. While this arrangement is of good general utility, it has been found unsuitable for crepe yarn where both the position and inclination of the tensioning disk are so changed that both the angle of contact between the thread and the disk and the pressing force of the disk are decreased to an inadequate level.
  • Figure 1 is a view in vertical section of the cap of an otherwise conventional cap twister
  • Figure 2 is a view of a modified type of cap for an otherwise conventional cap twister.
  • the Kingsbury patent discloses a cap having a hollow central interior and it is in such a cap that the present device is intended to be put.
  • a thread tensioning device for a double twister comprising a first tube, a ring, supporting means including a surface for supporting said ring coaxially within the first means magnetically to bias said ing surface.
  • a thread tensioning device for a double twister comprising a first tube, a ring, supporting means including a surface for supporting said tube below the upper end thereof, a second tube located 3 coaxially within the ring and having its upper end lying the first tube with the base of the body below the upper in a plane closer than the plane of said ring to the upper end of the tube, a second tube located coaxially within end of the first tube, the upper ends of said tubes and the the body and having its upper end lying in a plane closer lower surface of said ring together defining a thread pasthan the plane of said ring to the upper end of the first sageway from outside the first tube to Within the second, 5 tube, the upper ends of said tubes and the lower surface said second tube having a flange at its upper end, means of said ring together defining a thread passageway from resiliently to bias said supporting means upwardly, means outside the first tube to within the second, said body supsurrounding said second tube and held by its flange to porting means also including means magnetic

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US393483A 1953-11-20 1953-11-20 Tension device Expired - Lifetime US2751166A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE524020D BE524020A (enrdf_load_stackoverflow) 1953-11-20
US393483A US2751166A (en) 1953-11-20 1953-11-20 Tension device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US393483A US2751166A (en) 1953-11-20 1953-11-20 Tension device

Publications (1)

Publication Number Publication Date
US2751166A true US2751166A (en) 1956-06-19

Family

ID=23554871

Family Applications (1)

Application Number Title Priority Date Filing Date
US393483A Expired - Lifetime US2751166A (en) 1953-11-20 1953-11-20 Tension device

Country Status (2)

Country Link
US (1) US2751166A (enrdf_load_stackoverflow)
BE (1) BE524020A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373718A (en) * 1967-01-09 1968-03-19 Leesona Corp Constant pressure, solid wax-applicator
US4574576A (en) * 1982-09-07 1986-03-11 Murata Kikai Kabushiki Kaisha Tension device
US5294071A (en) * 1991-09-12 1994-03-15 W. Schlafhorst Ag & Co. Rotationally driven brake disk arrangement of a yarn tensioning device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1048889A (en) * 1912-03-25 1912-12-31 Universal Winding Co Tension device.
US1762049A (en) * 1929-06-06 1930-06-03 Harry D Clinton Tension device
US2571109A (en) * 1949-05-20 1951-10-16 North American Rayon Corp Twisting spindle tension device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1048889A (en) * 1912-03-25 1912-12-31 Universal Winding Co Tension device.
US1762049A (en) * 1929-06-06 1930-06-03 Harry D Clinton Tension device
US2571109A (en) * 1949-05-20 1951-10-16 North American Rayon Corp Twisting spindle tension device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373718A (en) * 1967-01-09 1968-03-19 Leesona Corp Constant pressure, solid wax-applicator
US4574576A (en) * 1982-09-07 1986-03-11 Murata Kikai Kabushiki Kaisha Tension device
US5294071A (en) * 1991-09-12 1994-03-15 W. Schlafhorst Ag & Co. Rotationally driven brake disk arrangement of a yarn tensioning device

Also Published As

Publication number Publication date
BE524020A (enrdf_load_stackoverflow)

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