GB1063778A - Winding machine - Google Patents

Winding machine

Info

Publication number
GB1063778A
GB1063778A GB11882/64A GB1188264A GB1063778A GB 1063778 A GB1063778 A GB 1063778A GB 11882/64 A GB11882/64 A GB 11882/64A GB 1188264 A GB1188264 A GB 1188264A GB 1063778 A GB1063778 A GB 1063778A
Authority
GB
United Kingdom
Prior art keywords
roller
package
tube
friction
braking
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
GB11882/64A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1063778A publication Critical patent/GB1063778A/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
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/036—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
    • B65H63/0364—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism by lifting or raising the package away from the driving roller
    • B65H63/0366—Braking means for the raised or lifted 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
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/08—Automatic end-finding and material-interconnecting arrangements
    • B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • B65H67/085—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement end-finding at the take-up package, e.g. by suction and reverse package rotation
    • 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)
  • Quality & Reliability (AREA)
  • Winding Filamentary Materials (AREA)

Abstract

A winding machine of the kind in which the take-up spool is brought into contact with a braking roller when the yarn being wound breaks or becomes exhausted, is characterized in that the braking roller is provided with a friction clutch, the frictional force of which produces a brake moment smaller than that resulting from the surface friction between the bobbin and the said roller. On exhaustion or breakage of yarn, a feeler (5), Fig. 1 (not shown) causes contacts (6, 7) to close and energize motor (9) to turn cam (12) through one revolution. The resulting movement of the cam follower (13a) causes arms (13b) and (15) to move the wound package (4) first from its driving roll (3) on to a roller (16) braked by one or more friction clutches, and secondly on to a reverse rotation roller (18). Regulating clutch strength in accordance with package diameter. The roller (16) may be a hollow tube (20), Fig. 2 (not shown), braked at its ends by abutments (22, 23) biased against the tube (20) by a spring (24). As the package (4) increases in diameteer it pivots arm (15) upwardly to move a flexible thrust element (26a) through a tube 26 to rock a double armed lever (28a, 28b) in a manner increasing the compressive force in the spring (24). Thus, as the package (4) increases in diameter, the friction clutches increase their braking effect.
GB11882/64A 1963-03-22 1964-03-20 Winding machine Expired GB1063778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0034749 1963-03-22

Publications (1)

Publication Number Publication Date
GB1063778A true GB1063778A (en) 1967-03-30

Family

ID=7404415

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11882/64A Expired GB1063778A (en) 1963-03-22 1964-03-20 Winding machine

Country Status (2)

Country Link
US (1) US3301496A (en)
GB (1) GB1063778A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490709A (en) * 1967-08-16 1970-01-20 Schaerer Maschf Apparatus for winding threads,yarns or tapes to crosswound packages
DE19959195A1 (en) * 1999-12-08 2001-06-13 Schlafhorst & Co W Device for pivoting a coil frame of a textile machine
JP2013067484A (en) * 2011-09-21 2013-04-18 Murata Machinery Ltd Spinning machine
JP2013067483A (en) * 2011-09-21 2013-04-18 Murata Machinery Ltd Spinning machine
CN104555602B (en) * 2013-10-09 2017-07-11 江苏凯宫机械股份有限公司 The cylinder yarn absorption accessory system of structure optimization

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US474381A (en) * 1892-05-10 Tension device for shoe-sewing machines
US594688A (en) * 1897-11-30 Bicycle-brake
NL262345A (en) * 1960-04-18
US3081046A (en) * 1960-05-19 1963-03-12 Leesona Corp Package control mechanism for winding machines

Also Published As

Publication number Publication date
US3301496A (en) 1967-01-31

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