GB1135312A - Improvements relating to switching arrangements for yarn winding machines and other textile processing machines - Google Patents

Improvements relating to switching arrangements for yarn winding machines and other textile processing machines

Info

Publication number
GB1135312A
GB1135312A GB5280/66A GB528066A GB1135312A GB 1135312 A GB1135312 A GB 1135312A GB 5280/66 A GB5280/66 A GB 5280/66A GB 528066 A GB528066 A GB 528066A GB 1135312 A GB1135312 A GB 1135312A
Authority
GB
United Kingdom
Prior art keywords
yarn
reed switch
magnet
magnetic field
solenoid
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
GB5280/66A
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.)
Zellweger Uster AG
Original Assignee
Zellweger Uster AG
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 Zellweger Uster AG filed Critical Zellweger Uster AG
Publication of GB1135312A publication Critical patent/GB1135312A/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
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • B65H63/062—Electronic slub detector
    • 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)
  • Quality & Reliability (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

1,135,312. Yarn cleaners. ZELLWEGER Ltd. 7 Feb., 1966 [19 Feb., 1965], No. 5280/66. Headings DID, D1F and D1J [Also in Division H1] A switching arrangement for auxiliary units controlled upon operation of an electronically operated yarn cleaner on winding machines, includes a reed switch that is arranged in, and is adapted to be actuated by, a stray magnetic field of the yarn cleaner, and has contacts which make and break the circuits of the auxiliary units. In Fig. 1 a magnetically operated reed switch 10 has its contacts closed by the magnetic field B1 produced by a parmanent magnet 11. When a yarn fault has been cleared and the yarn tension has risen to a predetermined value, the switch 14 closes to energize solenoid 12. Solenoid 12 weakens the magnetic field B1 but not sufficiently to cause the reed switch to open. When a yarn fault is found an electromagnet 7 operates to cause a cutter 6 to sever the yarn 1, and the stray magnetic field B3 from the electromagnet 7 then weakens the field on the reed switch 10 sufficiently to permit the reed switch to open. As a result, the motor 4 is de-energized and a yarn brake 3 stops revolving. The cutting of the yarn 1 causes the feeler 13 to swing outwardly and so open switch 14 and de-energize solenoid 12. The impulse required to cause the cutter 6 to operate is of short duration after which the electromagnet 7 is also de-energized. This leaves the reed switch 10 under the sole control of the field B1 of the magnet 11 which, on its own, is sufficient to re-close the reed switch contacts. In Fig. 9 (not shown) the solenoid 12 is replaced by a permanent magnet (17) carried by an arm rigid with the feeler 13, the magnet (17) moving to a setting in which it weakens the field of the permanent magnet 11 whilst there is tension in the yarn 1, but swings away when the yarn is cut, to a setting in which the magnet (17) does not weaken the permanent magnet 11. Fig. 6 (not shown) illustrates how a lamp (16) can be associated with each reed switch 10 and is extinguished up when the yarn cleaner of its associated machine has operated. A drive for the winding spindle is switched off by a contactor when the yarn cleaner responds.
GB5280/66A 1965-02-19 1966-02-07 Improvements relating to switching arrangements for yarn winding machines and other textile processing machines Expired GB1135312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH236365A CH426581A (en) 1965-02-19 1965-02-19 Circuit arrangement for auxiliary operations of a processing machine in the textile industry, in particular a winding machine, to be controlled as a function of at least one electromagnetically operable yarn clearer

Publications (1)

Publication Number Publication Date
GB1135312A true GB1135312A (en) 1968-12-04

Family

ID=4232036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5280/66A Expired GB1135312A (en) 1965-02-19 1966-02-07 Improvements relating to switching arrangements for yarn winding machines and other textile processing machines

Country Status (7)

Country Link
US (1) US3370800A (en)
AT (1) AT262860B (en)
CH (1) CH426581A (en)
DE (1) DE1560638A1 (en)
FR (1) FR1457235A (en)
GB (1) GB1135312A (en)
NL (1) NL6516804A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH517184A (en) * 1968-11-06 1971-12-31 Rieter Ag Maschf Process for treating a thread on a spin-draw-winder and device for carrying out the process
US3801032A (en) * 1972-05-15 1974-04-02 Owens Corning Fiberglass Corp Apparatus for packaging strand
US4036622A (en) * 1976-06-04 1977-07-19 Ppg Industries, Inc. Method and apparatus for forming glass strand
DE2636845C2 (en) * 1976-08-16 1985-10-24 Stahlecker, Fritz, 7347 Bad Überkingen OE spinning machine with a large number of spinning units arranged next to one another
NO147287C (en) * 1978-07-13 1983-03-09 Thorbjoern Christiansen DEVICE BY AUTOMATIC CORD-FISHING MACHINE.
CH638751A5 (en) * 1979-03-08 1983-10-14 Schweiter Ag Maschf METHOD AND THREAD SEPARATING DEVICE FOR PREVENTING THE FORMATION OF RESIDUAL FEEDS AT THE WINDING POINT OF A WINDING MACHINE.
US4830296A (en) * 1986-06-05 1989-05-16 Murata Kikai Kabushiki Kaisha Automatic winder
CH677282A5 (en) * 1988-08-03 1991-04-30 Peyer Ag Siegfried

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506174A (en) * 1946-05-10 1950-05-02 Clark Thread Co Electronic thread clearer
US2936511A (en) * 1954-08-06 1960-05-17 William Hollins & Company Ltd Yarn clearing apparatus
BE592454A (en) * 1959-07-01
US3106762A (en) * 1959-08-14 1963-10-15 Riera Juan Solanich Electronic apparatus for detecting and eliminating iregularities in threads
US3053986A (en) * 1959-12-31 1962-09-11 Loepfe Erich Thread cleaner for textile machines
FR1316957A (en) * 1962-03-06 1963-02-01 Device for removing defective areas from a continuous threadlike material
US3199093A (en) * 1962-06-29 1965-08-03 Ampex Erasure prevention control for magnetic tape recorder
US3204059A (en) * 1962-11-15 1965-08-31 Wheelock Signals Inc Magnetically latched relay
US3215795A (en) * 1963-01-03 1965-11-02 Allen Bradley Co Reed switch control
JPS432088B1 (en) * 1963-08-26 1968-01-25
US3259716A (en) * 1964-11-19 1966-07-05 Ford Motor Co Magnetically operated switch

Also Published As

Publication number Publication date
FR1457235A (en) 1966-10-28
CH426581A (en) 1966-12-15
US3370800A (en) 1968-02-27
AT262860B (en) 1968-06-25
DE1560638A1 (en) 1970-10-08
NL6516804A (en) 1966-08-22

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