GB843080A - Improvements in or relating to yarn winding machines - Google Patents

Improvements in or relating to yarn winding machines

Info

Publication number
GB843080A
GB843080A GB4128958A GB4128958A GB843080A GB 843080 A GB843080 A GB 843080A GB 4128958 A GB4128958 A GB 4128958A GB 4128958 A GB4128958 A GB 4128958A GB 843080 A GB843080 A GB 843080A
Authority
GB
United Kingdom
Prior art keywords
tension
spring
rack
setting
winding
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
Application number
GB4128958A
Inventor
Samuel Lebaron Abbott
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.)
Abbott Machine Co Inc
Original Assignee
Abbott Machine Co Inc
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
Application filed by Abbott Machine Co Inc filed Critical Abbott Machine Co Inc
Priority to GB4128958A priority Critical patent/GB843080A/en
Publication of GB843080A publication Critical patent/GB843080A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

843,080. Winding yarns, tension setting means. ABBOTT MACHINE CO. Inc. Dec. 22, 1958, No. 41289/58. Class 120(2). A winding machine with several winding units including adjustably loaded tension devices has tension device setting mechanism adapted to apply load to the tension devices and means for causing relative motion between the setting mechanism and the several tension devices so as to associate the setting mechanism with the several tension devices in succession, the setting mechanism being adjustable to establish various degrees of loading of the several tension devices. In the embodiment shown the tension disc 21 is pressed against disc 20 by a cranked lever 24 which is acted upon through a torque reducing device by a torsion spring 30 enclosed in tube 31. At its other end spring 30 carries a rotatable member 44 which is used to put the spring in a state of tension and thus load the tensioner. The member 44 is rotated by rack 54 on arm 55 past which each winding unit travels and the arm is urged yieldingly upward by spring pressed plunger 57. The arm 55 carries, in adjustable manner, a shield 60 which engages with a sleeve 61 on member 44 and during this engagement the rack 54 is prevented from engaging the member 44. When the sleeve 61 reaches the end of the shield 60 the rack 54 rises into mesh with the member 44 and rotates it until it leaves the rack. The rotation of member 44 is held by a suitable pawl arrangement. The length of the rolling engagement of member 44 with rack 54 as regulated by the position of shield 60 regulates the degree of torsion applied to spring 30 and consequently the loading of the tension device. As each winding unit approaches the tension setting device the pawl mechanism may be released by a cam thus allowing the member 44 and spring 30 to return to the neutral position. In operation once the tension devices of all the winding units have been set to give the desired tension in the yarn being wound the setting mechanism is thrown out of action until it is desired to change the setting of the tension devices.
GB4128958A 1958-12-22 1958-12-22 Improvements in or relating to yarn winding machines Expired GB843080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4128958A GB843080A (en) 1958-12-22 1958-12-22 Improvements in or relating to yarn winding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4128958A GB843080A (en) 1958-12-22 1958-12-22 Improvements in or relating to yarn winding machines

Publications (1)

Publication Number Publication Date
GB843080A true GB843080A (en) 1960-08-04

Family

ID=10418999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4128958A Expired GB843080A (en) 1958-12-22 1958-12-22 Improvements in or relating to yarn winding machines

Country Status (1)

Country Link
GB (1) GB843080A (en)

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