IT991142B - PROCEDURE AND DEVICE FOR KEEPING THE YARN TENSION CONSTANT IN THE FEEDING OF A YARN IN A TEXTILE PREPARATION MACHINE - Google Patents

PROCEDURE AND DEVICE FOR KEEPING THE YARN TENSION CONSTANT IN THE FEEDING OF A YARN IN A TEXTILE PREPARATION MACHINE

Info

Publication number
IT991142B
IT991142B IT2647073A IT2647073A IT991142B IT 991142 B IT991142 B IT 991142B IT 2647073 A IT2647073 A IT 2647073A IT 2647073 A IT2647073 A IT 2647073A IT 991142 B IT991142 B IT 991142B
Authority
IT
Italy
Prior art keywords
yarn
keeping
feeding
procedure
preparation machine
Prior art date
Application number
IT2647073A
Other languages
Italian (it)
Original Assignee
Schuster F Und Co
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 Schuster F Und Co filed Critical Schuster F Und Co
Application granted granted Critical
Publication of IT991142B publication Critical patent/IT991142B/en

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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/026—Doubling winders, i.e. for winding two or more parallel yarns on a bobbin, e.g. in preparation for twisting or weaving
    • 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
    • B65H59/384—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 electronic means
    • B65H59/385—Regulating winding speed
    • 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)
  • Textile Engineering (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
IT2647073A 1972-07-14 1973-07-11 PROCEDURE AND DEVICE FOR KEEPING THE YARN TENSION CONSTANT IN THE FEEDING OF A YARN IN A TEXTILE PREPARATION MACHINE IT991142B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722234610 DE2234610C3 (en) 1972-07-14 1972-07-14 Device for keeping the thread tension constant when feeding a thread to a processing textile machine

Publications (1)

Publication Number Publication Date
IT991142B true IT991142B (en) 1975-07-30

Family

ID=5850630

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2647073A IT991142B (en) 1972-07-14 1973-07-11 PROCEDURE AND DEVICE FOR KEEPING THE YARN TENSION CONSTANT IN THE FEEDING OF A YARN IN A TEXTILE PREPARATION MACHINE

Country Status (7)

Country Link
JP (1) JPS4950236A (en)
CH (1) CH563305A5 (en)
DE (1) DE2234610C3 (en)
FR (1) FR2192969B1 (en)
GB (1) GB1439836A (en)
IT (1) IT991142B (en)
NL (1) NL7309793A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128739U (en) * 1976-03-19 1977-09-30
DE2939644C2 (en) * 1979-09-29 1982-10-14 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Method and device for eliminating an irregularity in the running thread at an open-end spinning station during spinning
WO1988000713A1 (en) * 1986-07-16 1988-01-28 British Telecommunications Public Limited Company Control method and apparatus
JPH0725543A (en) * 1993-07-13 1995-01-27 Rindou Eng:Kk Wire supplying method and device
ITFI20030116A1 (en) * 2003-04-24 2004-10-25 Pecci Filati S P A PROCESS AND EQUIPMENT FOR THE TRANSFORMATION OF YARNS AND YARN SO MADE
WO2008057091A1 (en) * 2006-11-09 2008-05-15 Kulicke And Soffa Industries, Inc. Wire feed system for a wire bonding machine and configured to apply a variable tension to the wire; method of operating the same

Also Published As

Publication number Publication date
NL7309793A (en) 1974-01-16
DE2234610C3 (en) 1979-01-11
DE2234610B2 (en) 1978-05-18
CH563305A5 (en) 1975-06-30
FR2192969A1 (en) 1974-02-15
FR2192969B1 (en) 1974-07-05
GB1439836A (en) 1976-06-16
JPS4950236A (en) 1974-05-15
DE2234610A1 (en) 1974-01-31

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