SE8305088L - DEVICE FOR MEASURING IT ON A STOCK STORE STORED LENGTH - Google Patents

DEVICE FOR MEASURING IT ON A STOCK STORE STORED LENGTH

Info

Publication number
SE8305088L
SE8305088L SE8305088A SE8305088A SE8305088L SE 8305088 L SE8305088 L SE 8305088L SE 8305088 A SE8305088 A SE 8305088A SE 8305088 A SE8305088 A SE 8305088A SE 8305088 L SE8305088 L SE 8305088L
Authority
SE
Sweden
Prior art keywords
thread
roll
counting
counter
rotation
Prior art date
Application number
SE8305088A
Other languages
Swedish (sv)
Other versions
SE8305088D0 (en
SE454807B (en
Inventor
E Bock
J-C Promili
J Demmig
Original Assignee
Schubert & Salzer Maschinen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6175871&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE8305088(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schubert & Salzer Maschinen filed Critical Schubert & Salzer Maschinen
Publication of SE8305088D0 publication Critical patent/SE8305088D0/en
Publication of SE8305088L publication Critical patent/SE8305088L/en
Publication of SE454807B publication Critical patent/SE454807B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/48—Thread-feeding devices
    • D04B15/482—Thread-feeding devices comprising a rotatable or stationary intermediate storage drum from which the thread is axially and intermittently pulled off; Devices which can be switched between positive feed and intermittent feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
    • B65H51/22—Reels or cages, e.g. cylindrical, with storing and forwarding surfaces provided by rollers or bars
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/06—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness specially adapted for measuring length or width of objects while moving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
    • B65H2557/30—Control systems architecture or components, e.g. electronic or pneumatic modules; Details thereof
    • B65H2557/33—Control systems architecture or components, e.g. electronic or pneumatic modules; Details thereof for digital control, e.g. for generating, counting or comparing pulses
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)

Abstract

The thread 31 is fed tangentially to a storage roll 10 and taken off it by a thread guide 4 arranged in prolongation of its axis against the action of a retaining element. For measuring the thread length stored on the storage roll 10, the storage roll 10 is provided with a thread rotation monitoring device 50 and a device eg a thread connecting device 23 which issues a signal when the direction of rotation of the thread is reversed, both of which devices are connected to a pulse counter 5. This pulse counter 5 is switched from forwards counting to backwards counting or vice versa on a change in the direction of rotation of the thread. As shown the storage roll is provided in an open end spinning device and takes up thread for the spinner 3 while device 23 is making good a thread breakage. Counter 5 counts the turns of thread placed on roll 10, is switched to backwards counting when take-up roll 6 is reactivated, and when the counter arrives at zero, ie no thread left on the roll 10, switches back to its forward counting mode in readiness for the next thread break. <IMAGE>
SE8305088A 1982-10-16 1983-09-21 DEVICE FOR MEASURING A STORAGE DRUM MAGAZINE THREAD SE454807B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823238375 DE3238375C1 (en) 1982-10-16 1982-10-16 Device for measuring the thread length stored on a storage roller

Publications (3)

Publication Number Publication Date
SE8305088D0 SE8305088D0 (en) 1983-09-21
SE8305088L true SE8305088L (en) 1984-04-17
SE454807B SE454807B (en) 1988-05-30

Family

ID=6175871

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305088A SE454807B (en) 1982-10-16 1983-09-21 DEVICE FOR MEASURING A STORAGE DRUM MAGAZINE THREAD

Country Status (8)

Country Link
EP (1) EP0106035B1 (en)
JP (1) JPS59182302A (en)
DE (1) DE3238375C1 (en)
GB (1) GB2129450B (en)
HK (1) HK9387A (en)
MY (1) MY8700341A (en)
SE (1) SE454807B (en)
SG (1) SG88186G (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674978A5 (en) * 1988-02-26 1990-08-15 Sipra Patent Beteiligung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1262847B (en) * 1961-10-31 1968-03-07 Sobrevin Soc De Brevets Ind Et Length measuring device for running threads
SE314157B (en) * 1967-10-20 1969-09-01 K Rosen
CH564613A5 (en) * 1971-06-19 1975-07-31 Pavena Ag
FR2221197A1 (en) * 1973-03-14 1974-10-11 Trefilunion Winding control for multiple wire drawers - records turns of wire on spools and regulates winding speeds
DE2343994C2 (en) * 1973-08-31 1975-10-16 Ab Iro, Ulricehamn (Schweden) Yarn storage and delivery device
DE2553892C3 (en) * 1975-11-29 1979-10-04 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Take-off device for an open-end spinning machine
DE2558419A1 (en) * 1975-12-23 1977-07-07 Schubert & Salzer Maschinen Stop motion for open end spinning device - includes roller to produce yarn reserve from which yarn can be fed back for piecing up
JPS5349150A (en) * 1976-10-09 1978-05-04 Toray Industries Continuous supplying of filament
DE2706018C2 (en) * 1977-02-12 1979-04-26 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Winding device
DE2716017C2 (en) * 1977-04-09 1979-04-26 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Thread brake on a thread store
SE408890B (en) * 1977-11-14 1979-07-16 Aros Electronics Ab KIT AND CONTROL SYSTEM KIT AND DEVICE
CA1124818A (en) * 1978-10-18 1982-06-01 Charles W. Brouwer Loom storage feeder improvement
CH647999A5 (en) * 1980-06-17 1985-02-28 Rueti Ag Maschf THREAD DELIVERY DEVICE FOR TEXTILE MACHINES AND METHOD FOR OPERATING THE THREAD DELIVERY DEVICE.
US4368854A (en) * 1982-01-29 1983-01-18 Leesona Corporation Yarn feeder motor control

Also Published As

Publication number Publication date
GB2129450A (en) 1984-05-16
HK9387A (en) 1987-02-06
JPS59182302A (en) 1984-10-17
EP0106035B1 (en) 1987-01-07
SE8305088D0 (en) 1983-09-21
GB8327709D0 (en) 1983-11-16
EP0106035A1 (en) 1984-04-25
GB2129450B (en) 1985-09-25
SG88186G (en) 1987-03-27
DE3238375C1 (en) 1983-12-29
MY8700341A (en) 1987-12-31
SE454807B (en) 1988-05-30

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