GB1071190A - Control of tension in a textile strand - Google Patents

Control of tension in a textile strand

Info

Publication number
GB1071190A
GB1071190A GB3352364A GB3352364A GB1071190A GB 1071190 A GB1071190 A GB 1071190A GB 3352364 A GB3352364 A GB 3352364A GB 3352364 A GB3352364 A GB 3352364A GB 1071190 A GB1071190 A GB 1071190A
Authority
GB
United Kingdom
Prior art keywords
strand
tension
guide
passing
path
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
GB3352364A
Inventor
Robert Kenneth Stanley
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.)
Techniservice Corp
Original Assignee
Techniservice 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
Application filed by Techniservice Corp filed Critical Techniservice Corp
Priority to GB3352364A priority Critical patent/GB1071190A/en
Publication of GB1071190A publication Critical patent/GB1071190A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
    • 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
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/382—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using mechanical means
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Tension in a textile strand, which, as it is being unwound from a package, is moved laterally to and fro, is equalised by passing the strand around a plurality of rotating rollers arranged so that the strand path is a succession of alternately straight and curved increments of path, and then to a laterally fixed guide. The rollers may be driven and the guide is preferably a flanged roller guide. The strand may then be drawn and/or stuffer-crimped, or separated into component filaments for winding or twisting. The strand tension may be further controlled by providing the package support with a fluid actuated brake cylinder, and by passing the strand after the roller guide around two rolls (Fig. 5, not shown) one of which is movable by the strand when the tension varies and is connected to a ball valve to vary the bleed rate of the fluid in the supply conduit to the cylinder.
GB3352364A 1964-08-17 1964-08-17 Control of tension in a textile strand Expired GB1071190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3352364A GB1071190A (en) 1964-08-17 1964-08-17 Control of tension in a textile strand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3352364A GB1071190A (en) 1964-08-17 1964-08-17 Control of tension in a textile strand

Publications (1)

Publication Number Publication Date
GB1071190A true GB1071190A (en) 1967-06-07

Family

ID=10354069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3352364A Expired GB1071190A (en) 1964-08-17 1964-08-17 Control of tension in a textile strand

Country Status (1)

Country Link
GB (1) GB1071190A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418729A1 (en) * 1993-06-26 1995-01-05 Mayer Textilmaschf Device for regulating the thread tension in a bobbin creel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418729A1 (en) * 1993-06-26 1995-01-05 Mayer Textilmaschf Device for regulating the thread tension in a bobbin creel
US5524834A (en) * 1993-06-26 1996-06-11 Karl Mayer Textilmaschinenfabrik Gmbh Arrangement for the control of thread tension in a thread spool creel

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