GB408815A - Process and device for twisting at a high torsion, in a single operation, any kind of yarn on twisting frames in which the torsion is imparted by the unwinding bobbin - Google Patents

Process and device for twisting at a high torsion, in a single operation, any kind of yarn on twisting frames in which the torsion is imparted by the unwinding bobbin

Info

Publication number
GB408815A
GB408815A GB13344/33A GB1334433A GB408815A GB 408815 A GB408815 A GB 408815A GB 13344/33 A GB13344/33 A GB 13344/33A GB 1334433 A GB1334433 A GB 1334433A GB 408815 A GB408815 A GB 408815A
Authority
GB
United Kingdom
Prior art keywords
twisting
torsion
bobbin
yarn
imparted
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
GB13344/33A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB408815A publication Critical patent/GB408815A/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
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/18—Guides for filamentary materials; Supports therefor mounted to facilitate unwinding of material from packages
    • B65H57/20—Flyers
    • 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

Abstract

408,815. Twisting yarns. CASTELLI, E., 11, Via Prudenziana, Como, Italy. May 8, 1933, No. 13344. Convention date, May 7, 1932. [Class 120 (ii).] In order to prevent the twist from running back to the bobbin in high twist frames, an elongated spindle cap C is coaxially and loosely mounted on the spindle A on which the unwinding bobbin is fixed, said cap having two sets of thread guides E, E<1> and F<1> disposed at different levels, the yarn from the bobbin passing from the lower level thread guide E, round the portion C, to the upper guide F<1>, and thence to the receiving bobbin D.
GB13344/33A 1932-05-07 1933-05-08 Process and device for twisting at a high torsion, in a single operation, any kind of yarn on twisting frames in which the torsion is imparted by the unwinding bobbin Expired GB408815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT408815X 1932-05-07

Publications (1)

Publication Number Publication Date
GB408815A true GB408815A (en) 1934-04-19

Family

ID=11249948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13344/33A Expired GB408815A (en) 1932-05-07 1933-05-08 Process and device for twisting at a high torsion, in a single operation, any kind of yarn on twisting frames in which the torsion is imparted by the unwinding bobbin

Country Status (3)

Country Link
US (1) US2009249A (en)
FR (1) FR753766A (en)
GB (1) GB408815A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474786A (en) * 1946-09-09 1949-06-28 Harvey J Humphrey Permeable breakwater
US3035398A (en) * 1959-08-07 1962-05-22 Whitin Machine Works Flier construction

Also Published As

Publication number Publication date
US2009249A (en) 1935-07-23
FR753766A (en) 1933-10-24

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