GB831997A - Improvements in the control of travelling filaments, yarns and fibres - Google Patents

Improvements in the control of travelling filaments, yarns and fibres

Info

Publication number
GB831997A
GB831997A GB1028157A GB1028157A GB831997A GB 831997 A GB831997 A GB 831997A GB 1028157 A GB1028157 A GB 1028157A GB 1028157 A GB1028157 A GB 1028157A GB 831997 A GB831997 A GB 831997A
Authority
GB
United Kingdom
Prior art keywords
spring
plunger
yarns
detent
electromagnet
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
GB1028157A
Inventor
Horace Barlow
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.)
Barlow & Co Nottm Ltd J
Original Assignee
Barlow & Co Nottm Ltd J
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 Barlow & Co Nottm Ltd J filed Critical Barlow & Co Nottm Ltd J
Priority to GB1028157A priority Critical patent/GB831997A/en
Publication of GB831997A publication Critical patent/GB831997A/en
Expired legal-status Critical Current

Links

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
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D01H13/18—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material stopping supply only
    • D01H13/188—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material stopping supply only by cutting or clamping yarns or rovings
    • 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
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/71—Arrangements for severing filamentary materials
    • 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)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

831,997. Stop apparatus for textile machines. BARLOW & CO. (NOTTM) Ltd., J. Dec. 13, 1957 [March 29, 1957], No. 10281/57. Class 120(2) Stop - apparatus for doubling and twisting machines of the kind where at a plurality of stations yarns from separate sources are wound on a single bobbin comprises an electromagnetically controlled cutting device which is operable to cut the remaining yarn or yarns when one is broken or exhausted. In Fig. 2, a plunger 2 carrying a cutter 3 co-operating with an anvil 4 is held against a spring 7 by a detent 10 urged by a spring 14. When a yarn breaks a drop-wire falls to complete a circuit through contacts 17, 18, a leaf-spring 19, and the plunger to an electromagnet 15, whereby the detent is moved to allow the plunger to fall. As it does so, an insulated part 20 engages the leaf-spring to interrupt the circuit, deenergize the electromagnet and allow the spring 7 to raise the plunger and the spring 14 to restore the detent to its operative position. A visual or audible signal may be operated by the movement of the plunger.
GB1028157A 1957-03-29 1957-03-29 Improvements in the control of travelling filaments, yarns and fibres Expired GB831997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1028157A GB831997A (en) 1957-03-29 1957-03-29 Improvements in the control of travelling filaments, yarns and fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1028157A GB831997A (en) 1957-03-29 1957-03-29 Improvements in the control of travelling filaments, yarns and fibres

Publications (1)

Publication Number Publication Date
GB831997A true GB831997A (en) 1960-04-06

Family

ID=9964965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1028157A Expired GB831997A (en) 1957-03-29 1957-03-29 Improvements in the control of travelling filaments, yarns and fibres

Country Status (1)

Country Link
GB (1) GB831997A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179906A2 (en) * 1972-04-12 1973-11-23 Rieter Ag Maschf
WO2000011247A2 (en) * 1998-08-21 2000-03-02 Barmag Ag Thread cutter comprising an energy store
ITMI20101905A1 (en) * 2010-10-19 2012-04-20 Btsr Int Spa CUTTING DEVICE FOR A TEXTILE WIRE DURING ITS POWER SUPPLY TO AN OPERATOR ELEMENT

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179906A2 (en) * 1972-04-12 1973-11-23 Rieter Ag Maschf
WO2000011247A2 (en) * 1998-08-21 2000-03-02 Barmag Ag Thread cutter comprising an energy store
WO2000011247A3 (en) * 1998-08-21 2002-10-17 Barmag Barmer Maschf Thread cutter comprising an energy store
ITMI20101905A1 (en) * 2010-10-19 2012-04-20 Btsr Int Spa CUTTING DEVICE FOR A TEXTILE WIRE DURING ITS POWER SUPPLY TO AN OPERATOR ELEMENT
WO2012052819A1 (en) * 2010-10-19 2012-04-26 Btsr International S.P.A. Cutting device of a textile yarn during its feeding to an operating device

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